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Cisco MDS 9000 Series, Command Reference Manual

The Cisco MDS 9000 Series is a high-performance storage networking solution. Ensure a smooth setup with the Installation and Configuration Note - a comprehensive manual available for free download on manualshive.com. This user-friendly manual guides you through every step, making installation and configuration a breeze for optimal performance.

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22-3

Cisco MDS 9000 Family Command Reference

OL-18089-01, Cisco MDS NX-OS Release 4.x

Chapter 22      Show Commands

    show aaa authentication

show aaa authentication

To display configured authentication information, use the 

show aaa authentication 

command.

show aaa authentication 

[login {error-enable | 

mschap

}]

Syntax Description

Defaults

None.

Command Modes

EXEC mode.

Command History

Usage Guidelines

None.

Examples

The following example displays the configured authentication parameters:

switch# 

show aaa authentication

         default: group TacServer local none

         console: local

         iscsi: local

         dhchap: local

The following example displays the authentication login error message enable configuration:

switch# 

show aaa authentication login error-enable

disabled

The following example displays the authentication login MS-CHAP enable configuration:

switch# 

show aaa authentication login mschap

disabled

login error-enable

Displays the authentication login error message enable configuration.

login

 mschap

Displays the authentication login MS-CHAP enable configuration.

Release

Modification

1.3(1)

This command was introduced.

2.0(x)

Added the 

login error-enable 

option.

3.0(1)

Added the 

login

 

mschap

 option.

Summary of Contents for MDS 9000 Series

Page 1: ... c o m Americas Headquarters Cisco Systems Inc 170 West Tasman Drive San Jose CA 95134 1706 USA http www cisco com Tel 408 526 4000 800 553 NETS 6387 Fax 408 527 0883 Cisco MDS 9000 Family Command Reference Release 4 x Cisco MDS NX OS Release 4 1 3 February 2009 Text Part Number OL 18089 01 ...

Page 2: ...SE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING USAGE OR TRADE PRACTICE CCDE CCENT Cisco Eos Cisco HealthPresence the Cisco logo Cisco Lumin Cisco Nexus Cisco StadiumVision Cisco TelePresence Cisco WebEx DCE and Welcome to the Human Network are trademarks Changing the Way We Work Live Play and Learn and Cisco Store are service marks and Access Registrar Aironet AsyncOS Bringing the Meet...

Page 3: ...nstallation and Configuration Note lxix Obtaining Documentation and Submitting a Service Request lxix C H A P T E R 1 CLI Overview 1 1 About the Switch Prompt 1 2 About the CLI Command Modes 1 3 Understanding CLI Command Hierarchy 1 4 EXEC Mode Options 1 5 EXEC Mode Commands for the Cisco MDS 9000 Family 1 5 EXEC Mode Commands for the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fa...

Page 4: ...ns 1 26 Setting the Switch s Terminal Timeout 1 26 Setting the Switch s Terminal Type 1 26 Setting the Switch s Terminal Length 1 26 Setting the Switch s Terminal Width 1 27 Displaying Terminal Settings 1 27 Using CLI Variables 1 27 User Defined CLI Session Variables 1 27 User Defined CLI Persistent Variables 1 28 System Defined Variables 1 29 Using Command Aliases 1 30 Defining Command Aliases 1 ...

Page 5: ... debug and Error Message Output 1 41 Enabling Message Logging 1 42 Setting the Message Logging Levels 1 42 Limiting the Types of Logging Messages Sent to the Console 1 43 Logging Messages to an Internal Buffer 1 43 Limiting the Types of Logging Messages Sent to Another Monitor 1 43 Logging Messages to a UNIX Syslog Server 1 44 Limiting Messages to a Syslog Server 1 44 C H A P T E R 2 A Commands 2 ...

Page 6: ...tribute failover auto 2 31 attribute qos 2 32 authentication 2 33 autonomous fabric id IVR topology database configuration 2 35 autonomous fabric id IVR service group configuration 2 37 autonomous fabric id database 2 39 auto volgrp 2 40 C H A P T E R 3 B Commands 3 1 banner motd 3 2 boot 3 4 bport 3 6 bport keepalive 3 7 broadcast 3 8 C H A P T E R 4 C Commands 4 1 callhome 4 2 callhome test 4 4 ...

Page 7: ...mode 4 36 clear counters SAN extension N port configuration mode 4 37 clear crypto ike domain ipsec sa 4 38 clear crypto sa domain ipsec 4 39 clear debug logfile 4 40 clear device alias 4 41 clear dpvm 4 42 clear dpvm merge statistics 4 43 clear fabric binding statistics 4 44 clear fcanalyzer 4 45 clear fcflow stats 4 46 clear fcns statistics 4 47 clear fcs statistics 4 48 clear fctimer session 4 ...

Page 8: ...ear ntp 4 69 clear port security 4 70 clear processes log 4 72 clear qos statistics 4 73 clear radius session 4 74 clear rlir 4 75 clear rmon alarms 4 77 clear rmon all alarms 4 78 clear rmon hcalarms 4 79 clear rmon log 4 80 clear role session 4 81 clear rscn session vsan 4 82 clear rscn statistics 4 83 clear santap module 4 84 clear ssm nvram santap module 4 85 clear scheduler logfile 4 86 clear...

Page 9: ...e 4 114 contract id 4 115 configure terminal 4 116 copy 4 117 copy licenses 4 120 copy ssm nvram standby sup 4 121 counter 4 122 crypto ca authenticate 4 124 crypto ca crl request 4 126 crypto ca enroll 4 128 crypto ca export 4 130 crypto ca import 4 132 crypto ca test verify 4 134 crypto ca trustpoint 4 135 crypto global domain ipsec security association lifetime 4 137 crypto ike domain ipsec 4 1...

Page 10: ...8 delete crl 5 10 deny IPv6 ACL configuration 5 11 description 5 14 destination interface 5 15 destination profile 5 17 device alias IVR fcdomain database configuration submode 5 20 device alias SDV virtual device configuration submode 5 21 device alias abort 5 22 device alias commit 5 23 device alias database 5 24 device alias distribute 5 25 device alias import fcalias 5 26 device alias mode enh...

Page 11: ... pwwn 5 56 dscp 5 57 duplicate message throttle 5 58 C H A P T E R 6 Debug Commands 6 1 debug aaa 6 2 debug all 6 4 debug biosd 6 5 debug bootvar 6 6 debug callhome 6 7 debug cert enroll 6 9 debug cdp 6 11 debug cfs 6 13 debug cimserver 6 15 debug cloud 6 16 debug core 6 18 debug device alias 6 19 debug dmm debug 6 21 debug dpvm 6 23 debug dstats 6 25 debug ethport 6 26 debug exceptionlog 6 28 deb...

Page 12: ... 56 debug hardware arbiter 6 58 debug idehsd 6 59 debug ike 6 60 debug ilc_helper 6 61 debug ipacl 6 62 debug ipconf 6 63 debug ipfc 6 64 debug ips 6 65 debug ipsec 6 67 debug isns 6 69 debug ivr 6 71 debug klm 6 73 debug license 6 75 debug logfile 6 76 debug mcast 6 78 debug mip 6 80 debug module 6 81 debug ntp 6 82 debug npv 6 83 debug obfl 6 85 debug platform 6 86 debug plog 6 88 debug port 6 8...

Page 13: ...et 6 106 debug sdv 6 107 debug security 6 109 debug sensor 6 110 debug sme 6 111 debug snmp 6 113 debug span 6 115 debug system health 6 117 debug tacacs 6 119 debug tcap 6 121 debug tlport 6 122 debug ttyd 6 123 debug vni 6 124 debug vrrp 6 125 debug vsan 6 127 debug wr reg 6 129 debug wwn 6 130 debug xbar 6 132 debug xbar_driver 6 133 debug xbc 6 134 debug zone 6 135 C H A P T E R 7 E Commands 7...

Page 14: ...ng database diff 8 6 fabric binding database vsan 8 7 fabric binding enable 8 9 fabric membership 8 10 fcalias clone 8 11 fcalias name 8 12 fcalias rename 8 13 fcanalyzer 8 14 fcc enable 8 16 fcc priority 8 17 fcdomain 8 18 fcdomain abort vsan 8 21 fcdomain commit vsan 8 22 fcdomain distribute 8 23 fcdomain rcf reject 8 24 fcdroplatency 8 25 fcflow stats 8 27 fcid allocation 8 29 fcid last byte 8 ...

Page 15: ...fctimer commit 8 55 fctimer distribute 8 56 fctrace 8 57 fc tunnel 8 58 feature 8 60 ficon enable 8 62 ficon logical port assign port numbers 8 64 ficon port default state prohibit all 8 65 ficon slot assign port numbers 8 66 ficon swap 8 68 ficon tape accelerator vsan 8 70 ficon vsan EXEC mode 8 72 ficon vsan configuration mode 8 74 file 8 75 find 8 76 flex attach virtual pwwn 8 77 flex attach vi...

Page 16: ... R 11 I Commands 11 1 identity 11 2 in order guarantee 11 4 initiator 11 5 install all 11 6 install clock module 11 12 install license 11 14 install module bios 11 15 install module epld 11 16 install module loader 11 18 install ssi 11 19 interface 11 20 interface bay ext 11 22 interface fc 11 23 interface fc tunnel 11 25 interface fcip 11 27 interface gigabitethernet 11 30 interface iscsi 11 32 i...

Page 17: ...1 54 ip name server 11 55 ip route 11 56 ip routing 11 57 ips netsim delay ms 11 58 ips netsim delay us 11 59 ips netsim drop nth 11 60 ips netsim drop random 11 62 ips netsim enable 11 64 ips netsim max bandwidth kbps 11 65 ips netsim max bandwidth mbps 11 66 ips netsim qsize 11 67 ips netsim reorder 11 68 ipv6 access list 11 70 ipv6 address 11 71 ipv6 address autoconfig 11 73 ipv6 enable 11 74 i...

Page 18: ...arget name 11 109 islb vrrp 11 111 islb zoneset activate 11 113 isns 11 114 isns distribute 11 116 isns esi retries 11 117 isns profile name 11 118 isns reregister 11 119 isns server enable 11 120 ivr abort 11 121 ivr commit 11 122 ivr copy active service group user configured service group 11 123 ivr copy active topology user configured topology 11 124 ivr copy active zoneset full zoneset 11 125 ...

Page 19: ...P T E R 12 J Commands 12 1 job name 12 2 C H A P T E R 13 K Commands 13 1 keepalive 13 2 kernel core 13 3 key 13 5 key ontape 13 7 C H A P T E R 14 L Commands 14 1 lifetime seconds 14 2 line com1 14 3 line console 14 6 line vty 14 9 link SDV virtual device configuration submode 14 10 link state trap 14 11 link state trap SME 14 12 load balancing 14 13 logging abort 14 14 logging commit 14 15 loggi...

Page 20: ...nfiguration 15 13 mkdir 15 14 modem connect line 15 15 move 15 16 mutual chap username iSCSI initiator configuration and iSLB initiator configuration 15 17 C H A P T E R 16 N Commands 16 1 native autonomous fabric num 16 2 node 16 3 no fc redirect version2 enable 16 4 npiv enable 16 6 nport pwwn 16 7 npv enable 16 8 npv auto load balance disruptive 16 9 npv traffic map server interface 16 10 ntp 1...

Page 21: ...8 10 ping 18 11 policy 18 13 port 18 14 port channel persistent 18 15 port license 18 16 port monitor activate 18 17 port monitor enable 18 18 port monitor name 18 19 port security 18 20 port security abort 18 23 port security commit 18 24 port security database 18 25 port security distribute 18 27 port security enable 18 28 port track enable 18 29 port track force shut 18 30 port track interface ...

Page 22: ...s policy map 19 6 qos priority 19 7 qos service 19 8 quiesce 19 9 C H A P T E R 20 R Commands 20 1 radius abort 20 2 radius commit 20 3 radius distribute 20 4 radius server deadtime 20 5 radius server directed request 20 6 radius server host 20 7 radius server key 20 9 radius server retransmit 20 10 radius server timeout 20 11 rate mode bandwidth fairness 20 12 rate mode oversubscription limit 20 ...

Page 23: ... H A P T E R 21 S Commands 21 1 san ext tuner enable 21 2 santap module 21 4 scaling batch enable 21 6 scheduler 21 7 scheduler aaa authentication 21 9 scsi flow distribute 21 11 scsi flow flow id 21 12 scsi target 21 14 sdv abort vsan 21 16 sdv commit vsan 21 17 sdv enable 21 18 sdv virtual device name 21 19 security mode 21 20 send 21 21 server 21 22 server configure session submode 21 23 server...

Page 24: ...snmp server enable traps 21 44 snmp server traps entity fru 21 47 snmp server enable traps fcdomain 21 48 snmp server enable traps link cisco 21 49 snmp server enable traps zone 21 50 snmp server globalEnforcePriv 21 51 snmp server host 21 52 snmp server location 21 54 snmp server tcp session 21 55 snmp server user 21 56 source 21 58 span max queued packets 21 61 span session 21 62 span session so...

Page 25: ...aps enable mode 21 99 system delayed traps timer 21 100 system default switchport 21 101 system default zone default zone permit 21 103 system default zone distribute full 21 104 system default zone mode enhanced 21 105 system hap reset 21 106 system health Configuration mode 21 107 system health cf crc check 21 109 system health cf re flash 21 110 system health clear errors 21 111 system health e...

Page 26: ...9 show banner motd 22 11 show boot 22 12 show boot auto copy 22 13 show callhome 22 15 show cdp 22 18 show cfs 22 22 show cfs regions 22 24 show cfs status 22 26 show cfs static peers 22 27 show cimserver 22 28 show cimserver indications 22 29 show cimserver logs 22 31 show cimserver status 22 32 show cli alias 22 33 show cli variables 22 34 show clock 22 35 show cloud discovery 22 36 show cloud m...

Page 27: ...s 22 62 show dmm discovery log 22 63 show dmm fp port 22 64 show dmm ip peer 22 66 show dmm job 22 67 show dmm module 22 70 show dmm srvr vt login 22 71 show dmm vt 22 73 ssm enable feature dmm 22 74 storage DMM job configuration submode 22 76 show dpvm 22 77 show dpvm merge statistics 22 78 show dpvm merge status 22 79 show environment 22 80 show event manager environment 22 82 show event manager...

Page 28: ...22 125 show fdmi 22 127 show ficon 22 130 show file 22 136 show flex attach 22 137 show flex attach info 22 138 show flex attach merge status 22 140 show flex attach virtual pwwn 22 141 show flogi 22 143 show flogi database interface 22 146 show fspf 22 147 show hardware 22 150 show hardware fabric mode 22 154 show hosts 22 155 show incompatibility system 22 156 show install all failure reason 22 ...

Page 29: ...22 195 show ips status 22 197 show ipv6 access list 22 198 show ipv6 interface 22 199 show ipv6 neighbours 22 201 show ipv6 route 22 202 show ipv6 routing 22 203 show ipv6 traffic 22 204 show isapi dpp 22 206 show isapi tech support santap file 22 207 show iscsi global 22 209 show iscsi initiator 22 210 show iscsi session 22 212 show iscsi stats 22 214 show iscsi virtual target 22 218 show islb cf...

Page 30: ...289 show npv flogi table 22 291 show npv internal info 22 292 show npv internal info traffic map 22 294 show npv traffic map 22 295 show npv status 22 296 show port index allocation 22 297 show port channel 22 299 show port channel database 22 303 show port channel compatibility parameters 22 304 show port channel consistency 22 308 show port channel internal 22 309 show port channel summary 22 31...

Page 31: ...e dvt 22 358 show santap module dvt brief 22 359 show santap module dvtlun 22 361 show santap vttbl dvt 22 362 show santap vttbl dvt host 22 363 show scheduler 22 364 show scsi flow 22 366 show scsi target 22 370 show sdv 22 373 show sme cluster 22 375 show sme transport 22 378 show snmp 22 379 show span drop counters 22 382 show span max queued packets 22 383 show span session 22 384 show sprom 2...

Page 32: ...user account 22 428 show users 22 429 show version 22 430 show vrrp 22 434 show vsan 22 437 show wwn 22 440 show zone 22 441 show zone analysis 22 446 show zone attribute group 22 451 show zoneset 22 452 C H A P T E R 23 T Commands 23 1 tacacs abort 23 2 tacacs commit 23 3 tacacs distribute 23 4 tacacs enable 23 5 tacacs server deadtime 23 6 tacacs server directed request 23 7 tacacs server host 2...

Page 33: ...ansmit time 23 35 tcp pmtu enable 23 36 tcp qos 23 38 tcp qos control 23 39 tcp sack enable 23 40 tcp send buffer size 23 41 tcp connection 23 42 telnet 23 43 telnet server enable 23 44 terminal 23 45 time 23 47 time stamp 23 49 tlport alpa cache 23 50 traceroute 23 51 transfer ready size 23 52 transport email 23 53 trunk protocol enable 23 55 tune timer 23 56 C H A P T E R 24 U Commands 24 1 unde...

Page 34: ...write accelerator 26 4 write erase 26 6 wwn secondary mac 26 7 wwn vsan 26 8 C H A P T E R 27 Z Commands 27 1 zone broadcast enable vsan 27 2 zone clone 27 3 zone commit vsan 27 4 zone compact vsan 27 5 zone copy 27 6 zone default zone 27 8 zone convert zone 27 9 zone merge control restrict vsan 27 11 zone mode enhanced vsan 27 12 zone name configuration mode 27 13 zone name zone set configuration...

Page 35: ...eference for the release train that applies to the release on your switch Note As of NX OS Release 4 1 1b SAN OS has been changed to NX OS References to SAN OS releases before 4 1 1b still apply Table 1 New and Changed Commands in the Cisco MDS 9000 Family Command Reference Feature Description Where Documented New and Changed Commands for Cisco NX OS Release 4 1 3 Call Home destination profile com...

Page 36: ...and C Commands ntp command Added a note N Commands show fcns database command Changed the command output for show fcns database detail Show Commands Hardware show system command Changed the show system uptime output Show Commands Radius Configuration radius server host command Changed the command output R Commands show running radius command Changed the command output Show Commands Scheduler sched...

Page 37: ... counter command action event default command action exception log command action forceshut command action overbudgetshut command action policy defaultcommand action reload command action snmp trap commnd action syslog command Added SME Commands SME scaling batch enable command S Commands Table 1 New and Changed Commands in the Cisco MDS 9000 Family Command Reference continued Feature Description ...

Page 38: ...le command Added usage guidelines Show Commands show santap module dvt command show santap module dvtlun command show santap vttbl dvt command show santap vttbl dvt host command SDV show sdv command Changed the command output Show Commands attribute failover auto command A Commands General Configuration feature command F Commands DPVM clear dpvm merge statistics command C Commands show dpvm merge ...

Page 39: ...edicated mode and extended feature enabled Show Commands Hardware show hardware fabric mode command Show Commands show version command Changed the command output from SAN OS to NX OS Show Commands show hardware command Changed the command output from SAN OS to NX OS show copyright command Changed the command output from SAN OS to NX OS Deprecated Commands see the feature command for replacement co...

Page 40: ...utput Show Commands Added SME Commands SME cluster command Cluster command is replaced by the feature command C Commands show tech support sme command Added the command output Show Commands show role command Added the command output show sme cluster Added the syntax description show sme transport command Added the syntax description show debug command Added the syntax description delete command Ad...

Page 41: ...pter 3 B Commands Describes all commands beginning with the letter b Chapter 4 C Commands Describes all commands beginning with the letter c Chapter 5 D Commands Describes all commands beginning with the letter d Chapter 6 Debug Commands Describes all the debug commands Chapter 7 E Commands Describes all commands beginning with the letter e Chapter 8 F Commands Describes all commands beginning wit...

Page 42: ...mands beginning with the letter w Chapter 27 Z Commands Describes all commands beginning with the letter z Chapter 28 Caching Services Module Commands Describes all commands pertaining to the Caching Services Module CSM Chapter Title Description Convention Indication boldface font Commands and keywords are in boldface italic font Arguments for which you supply values are in italics Elements in squ...

Page 43: ...s Cisco MDS 9000 Family Release Notes for Cisco MDS NX OS Releases Cisco MDS 9000 Family Release Notes for Storage Services Interface Images Cisco MDS 9000 Family Release Notes for Cisco MDS SVC Releases Cisco MDS 9000 Family Release Notes for Cisco MDS 9000 EPLD Images Compatibility Information Cisco MDS 9000 NX OS Hardware and Software Compatibility Information Cisco MDS 9000 Family Interoperabi...

Page 44: ...tallation and Upgrade Guide Cisco MDS 9000 Family CLI Quick Configuration Guide Cisco MDS 9000 Family CLI Configuration Guide Cisco MDS 9000 Family Command Reference Cisco MDS 9000 Family Quick Command Reference Cisco MDS 9020 Fabric Switch Configuration Guide and Command Reference Cisco MDS 9000 Family SAN Volume Controller Configuration Guide Intelligent Storage Networking Services Configuration...

Page 45: ...lation Note Obtaining Documentation and Submitting a Service Request For information on obtaining documentation submitting a service request and gathering additional information see the monthly What s New in Cisco Product Documentation which also lists all new and revised Cisco technical documentation at http www cisco com en US docs general whatsnew whatsnew html Subscribe to the What s New in Ci...

Page 46: ...e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m lxx Cisco MDS 9000 Family SMI S Programming Reference Guide OL 18886 01 Cisco MDS NX OS Release 4 x Preface ...

Page 47: ... and it describes the CLI command modes This chapter includes the following sections About the Switch Prompt page 1 2 About the CLI Command Modes page 1 3 Understanding CLI Command Hierarchy page 1 4 Navigating Through CLI Commands page 1 13 Searching and Filtering CLI Output page 1 20 Using CLI Variables page 1 27 Using Command Aliases page 1 30 About Flash Devices page 1 30 Formatting Flash Disk...

Page 48: ... access command history and use command parsing functions at this prompt The switch gathers the command string upon detecting an Enter CR and accepts commands from a terminal Example 1 1 Displays the Output When a Switch Boots Up Auto booting bootflash boot 279 bootflash system_image Booting kickstart image bootflash boot 279 Image verification OK Starting kernel INIT version 2 78 booting Checking...

Page 49: ... which commands are available to you You can abbreviate commands and keywords by entering just enough characters to make the command unique from other commands For example you can abbreviate the config terminal command to conf t Table 1 1 Frequently Used Switch Command Modes Mode Description of Use How to Access Prompt EXEC Enables you to temporarily change terminal settings perform basic tests an...

Page 50: ...er the command by starting at the top level of the hierarchy For example to configure a Fibre Channel interface use the config terminal command Once you are in configuration mode issue the interface command When you are in the interface submode you can query the available commands there The following example shows how to query the available commands in the interface submode switch config terminal ...

Page 51: ...me Callhome commands cd Change current directory clear Reset functions cli CLI commands clock Manage the system clock config Enter configuration mode copy Copy from one file to another debug Debugging functions delete Delete a file dir List files in a directory discover Discover information exit Exit from the EXEC fcping Ping an N Port fctrace Trace the route for an N Port find Find a file below t...

Page 52: ...Exit from the EXEC fcping Ping an N Port fctrace Trace the route for an N Port find Find a file below the current directory format Format disks gunzip Uncompresses LZ77 coded files gzip Compresses file using LZ77 coding install Upgrade software license Enter the license configuration mode mkdir Create new directory modem Modem commands move Move files no Disable debugging functions ntp Execute NTP...

Page 53: ...uration mode commands for the Cisco MDS 9000 Family the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Not all configuration mode commands that are supported on the Cisco MDS 9000 Family switches are available on the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Configuration Mode Commands for the Cisc...

Page 54: ...s line Configure a terminal line logging Modify message logging facilities mcast Configure multicast no Negate a command or set its defaults npiv Nx port Id Virtualization NPIV feature enable ntp NTP Configuration port security Configure Port Security port track Configure Switch port track config power Configure power supply poweroff Poweroff a module in the switch qos QoS Configuration commands r...

Page 55: ...fcdomain configuration mode fcdroplatency Configure switch or network latency fcflow Configure fcflow fcid allocation Add remove company id or OUIs from auto area list fcinterop Interop commands fcns Name server configuration fcroute Configure FC routes fcrxbbcredit Enable extended rx b2b credit configuration fcs Configure Fabric Config Server fcsp Config commands for FC SP fctimer Configure fibre...

Page 56: ...t the switch backs out one level and returns you to the previous level When you type end the switch backs out to the user EXEC level You can also type Ctrl Z in configuration mode as an alternative to typing end Note When in configuration mode you can alternatively enter Ctrl Z instead of the end command Ctrl G instead of the exit command You can execute an EXEC mode command from a configuration m...

Page 57: ...g fcs register att rib Platform name and VSAN ID association Fibre Channel alias fcalias name name vsan vsan id switch config fcalias Alias member FSPF fspf config vsan vsan id switch config fspf config Static SPF computation hold time and autonomous region Interface configuration interface type slot port switch config if Channel groups Fibre Channel domains FSPF parameters switch port trunk and b...

Page 58: ... fcs register switch config fcs register FCS attribute registration From FCS registration submode platform name name vsan vsan id switch config fcs register att rib Platform name and VSAN ID association Fibre Channel alias fcalias name name vsan vsan id switch config fcalias Alias member FSPF fspf config vsan vsan id switch config fspf config Static SPF computation hold time and autonomous region ...

Page 59: ...ments enter a question mark in place of a keyword or argument Include a space before the question mark This form of help is called command syntax help because it reminds you which keywords or arguments are applicable based on the commands keywords and arguments you have already entered switch config terminal Configure the system from the terminal Tip If you are having trouble entering a command ch...

Page 60: ...exit switch config no zone name test vsan 1 switch config You cannot delete a zone facility called test while residing in it You must first exit the zone submode and return to configuration mode Port Names and Port Mapping The Cisco Fabric Switch for HP c Class BladeSystem has a different port naming convention from the Cisco MDS 9000 Family It has eight external ports and they are labeled ext1 th...

Page 61: ... BladeCenter switches fc1 14 ext2 fc1 15 bay2 fc1 16 bay1 fc1 17 bay10 PortGroup 5 fc1 18 ext3 fc1 19 bay9 fc1 20 ext 4 fc1 21 bay16 PortGroup 6 fc1 22 bay8 fc1 23 ext6 fc1 24 ext5 Table 1 5 Port Mapping Between the Cisco MDS 9000 Family and the Cisco Fabric Switch for HP c Class BladeSystem Cisco MDS 9000 Family Port Cisco Fabric Switch for HP c Class BladeSystem Port Port Group fc1 1 ext8 PortGr...

Page 62: ...reate the configuration for the switch interactively by issuing commands at the CLI prompt You can create an ASCII file containing a switch configuration and then load this file on the required system You can then use the CLI to edit and activate the file Refer to the Cisco MDS 9000 Family CLI Configuration Guide for further information Viewing Switch Configurations You can view the ASCII form of ...

Page 63: ...inits Transmitted 0 OLS 0 LRR 0 NOS 0 loop inits Example 1 5 Displays the Software and Hardware Version switch show version Cisco Nexus Operating System NX OS Software TAC support http www cisco com tac Copyright c 2002 2008 Cisco Systems Inc All rights reserved The copyrights to certain works contained herein are owned by other third parties and are used and distributed under license Some parts o...

Page 64: ...me ip default gateway 172 22 95 1 switchname switch trunk protocol enable username admin password 5 AFDAMD4B2xK2 role network admin Example 1 7 Displays the Difference between the Running and Startup Configuration switch show running diff Building Configuration Startup config Running config 1 16 fcip enable ip default gateway 172 22 91 1 iscsi authentication none iscsi enable iscsi import target f...

Page 65: ...nfiguration enter the copy running config startup config command from the EXEC mode prompt to save the new configuration into nonvolatile storage Once this command is issued the running and the startup copies of the configuration are identical Refer to the Cisco MDS 9000 Family CLI Configuration Guide for further information Clearing a Configuration To clear a startup configuration enter the write...

Page 66: ...er show command output use one of the following commands in EXEC mode You can enter the Ctrl Z key combination at any time to interrupt the output and return to EXEC mode For example you can enter the show running config begin hostname command to start the display of the running configuration file at the line containing the hostname setting then use Ctrl Z when you get to the end of the informatio...

Page 67: ...istent vsan 101 fcdomain fcid persistent vsan 102 fcdomain fcid database vsan 1 wwn 29 00 00 05 30 00 06 ea fcid 0x680000 dynamic vsan 1 wwn 28 0f 00 05 30 00 06 ea fcid 0x680001 dynamic vsan 1 wwn 28 10 00 05 30 00 06 ea fcid 0x680002 dynamic vsan 1 wwn 28 11 00 05 30 00 06 ea fcid 0x680003 dynamic vsan 1 wwn 28 12 00 05 30 00 06 ea fcid 0x680004 dynamic vsan 1 wwn 28 13 00 05 30 00 06 ea fcid 0x...

Page 68: ...tart bootflash b2193 sup 1 boot system bootflash r2193 sup 1 boot kickstart bootflash b2193 sup 2 boot system bootflash r2193 sup 2 boot ssi bootflash laslc1 bin module 1 boot ssi bootflash laslc1 bin module 2 boot ssi bootflash laslc1 bin module 3 boot ssi bootflash laslc1 bin module 4 boot ssi bootflash laslc1 bin module 7 boot ssi bootflash laslc1 bin module 8 boot ssi bootflash laslc1 bin modu...

Page 69: ...erface brief EXEC command It displays the interfaces where the administration mode is FX switch show interface brief include FX fc4 1 1 FX sfpAbsent fc4 2 1 FX sfpAbsent fc4 3 1 FX sfpAbsent fc4 4 1 FX sfpAbsent fc4 5 1 FX up swl F 1 fc4 6 1 FX sfpAbsent fc4 7 1 FX sfpAbsent fc4 8 1 FX sfpAbsent fc4 10 1 FX sfpAbsent fc4 11 1 FX sfpAbsent fc4 12 1 FX sfpAbsent fc4 13 1 FX sfpAbsent fc4 14 1 FX sfp...

Page 70: ...11 Jan 13 01 53 dhcp 171 71 49 49 cisco com Sending Messages to Users The send command sends a message to all active CLI users currently using the switch This message is restricted to 80 alphanumeric characters with spaces This example sends a warning message to all active users about the switch being shut down switch send Shutting down the system in 2 minutes Please log off Broadcast Message from...

Page 71: ... Ctrl C Setting the Switch s Shell Timeout Use the exec timeout command in configuration mode to configure the lifetime of all terminal sessions on that switch When the time limit configured by this command is exceeded the shell exits and closes that session The syntax for this command from is exec timeout minutes The default is 30 minutes You can configure different timeout values for a console o...

Page 72: ...o the terminal remains active until you choose to exit the switch This change is not saved in the configuration file switch terminal session timeout 600 Specifies the terminal timeout to be 600 minutes for the current session Setting the Switch s Terminal Type Use the terminal terminal type command in EXEC mode to specify the terminal type for a switch The syntax for this command is terminal termi...

Page 73: ...iables can be used as follows Entered directly on the command line Passed to the child script initiated using the run script command The variables defined in the parent shell are available for use in the child run script command process Passed as command line arguments to the run script command CLI variables have the following characteristics You cannot reference a variables through another variab...

Page 74: ...ined CLI session variable The following example displays user defined CLI session variables switch show cli variables VSH Variable List TIMESTAMP 2005 10 24 21 29 33 testinterface fc 1 1 Use the cli no var name command to remove user defined CLI session variables The following example removes a user defined CLI session variable switch cli no var name testinterface User Defined CLI Persistent Varia...

Page 75: ... config t switch config no cli var name mgmtport System Defined Variables Cisco MDS NX OS supports one predefined variable TIMESTAMP This variable refers to the time of execution of the command in the format YYYY MM DD HH MM SS Note The TIMESTAMP variable name is case sensitive All letters must be uppercase The following example uses TIMESTAMP when periodically gathering statistics into files usin...

Page 76: ... to a valid command not to another command alias A command alias always replaces the first command keyword on the command line You can define command aliases for commands in any configuration submode or the EXEC mode Defining Command Aliases You can define command aliases using the cli alias name command in configuration mode This following example shows how to define command aliases switch config...

Page 77: ...ch reboots The bootflash nonvolatile storage directory which provides permanent storage The files in bootflash are preserved through reboots and power outages External CompactFlash Slot0 Cisco MDS 9500 Series directors contain an additional external CompactFlash called slot0 The external CompactFlash an optional device for MDS 9500 Series directors can be used for storing software images logs and ...

Page 78: ...sue the format bootflash command from either the switch or the switch boot prompts If you issue the format bootflash command you must download the kickstart and system images again Formatting Slot0 Be sure to format an external CompactFlash device before using it to save files or images You can verify if the external CompactFlash device is formatted by inserting it into slot0 and issuing the dir s...

Page 79: ...to a specified directory level CLI defaults to the volatile files system This command expects a directory name input Tip Any file saved in the volatile file system will be erased when the switch reboots The syntax for this command is cd directory name This example changes the current directory to the mystorage directory that resides in the slot0 directory switch cd slot0 mystorage This example cha...

Page 80: ...tory The rmdir command deletes an existing directory at the current directory level or at a specified directory level The directory must be empty to be deleted The syntax for this command is rmdir directory name This example deletes the directory called test in the slot0 directory switch rmdir slot0 test This example deletes the directory called test at the current directory level switch rmdir tes...

Page 81: ... information Deleting Files The delete command deletes a specified file or the specified directory and all its contents Refer to the Cisco MDS 9000 Family CLI Configuration Guide for further information This example shows how to delete a file from the bootflash directory assuming you are already in the bootflash directory switch delete dns_config cfg This example shows how to delete a file from an...

Page 82: ...mand output to a file either on the volatile file system on slot0 CompactFlash memory or on a remote server The following example shows how to direct the show running config output to a file on the volatile file system switch1 show running config volatile switch1 run cfg The following example shows how to direct the show running config output to a file on slot0 CompactFlash memory switch2 show run...

Page 83: ...es of the mylog file Executing Commands Specified in a Script The run script command executes the commands specified in a file To use this command be sure to create the file and specify commands in the required order Note You cannot create the script files at the switch prompt You can create the script file on an external machine and copy it the bootflash directory This section assumes that the sc...

Page 84: ...S 0 loop inits Transmitted 0 OLS 0 LRR 0 NOS 0 loop inits Setting the Delay Time The sleep command delays an action by a specified number of seconds The syntax for this command is sleep seconds switch sleep 30 You will see the switch prompt return after 30 seconds This command is useful within scripts For example if you create a script called test script switch show file slot0 test script discover...

Page 85: ...colons not case sensitive 12 34 56 78 9A BC dE F1 Node WWN nWWN Eight hexadecimal numbers separated by colons not case sensitive 12 34 56 78 9A BC dE F1 LUN 8 bytes in hexadecimal format separated by colons A minimum of two hex characters are acceptable The valid format is hhhh hhhh hhhh hhhh 64 100d 64h FCID Six character hexadecimal value prepended by 0x 0xabc123 Domain ID Integer that specifies...

Page 86: ...ms Commands not included are typically used internally by Cisco engineers during the development process and are not intended for use outside the Cisco environment To enable all system diagnostics enter the debug all command at the command line in privileged EXEC mode For example switch debug all To turn off all diagnostic output enter the no debug all command at the command line in privileged EXE...

Page 87: ...58 TTY4 DSR came up The router continues to generate such output until you enter the corresponding no debug command in this case the no debug modem command If you enable a debug command and no output is displayed consider the following possibilities The router may not be properly configured to generate the type of traffic you want to monitor Use the more system running config EXEC command to check...

Page 88: ... console only and disable logging output to other destinations enter the following command no logging on Setting the Message Logging Levels You can set the logging levels when logging messages to the following devices Console Monitor Syslog server Table 1 8 lists and briefly describes the logging levels and corresponding keywords you can use to set the logging levels for these types of messages Th...

Page 89: ...uffer use the logging buffered router configuration command The full syntax of this command follows logging buffered no logging buffered The logging buffered command copies logging messages to an internal buffer instead of writing them to the console The buffer is circular in nature so newer messages overwrite older messages To display the messages that are logged in the buffer use the show loggin...

Page 90: ... no logging trap The logging trap command limits the logging messages sent to syslog servers to logging messages with a level up to and including the specified level argument To send logging messages to a syslog server specify its host address with the logging host command The default trap level is informational The no logging trap command returns the trap level to the default The current software...

Page 91: ...ord specifies the logging facility to be used The debugging keyword specifies the syslog level See Table 1 8 for other keywords that can be listed The UNIX system sends messages at or above this level to the specified file in this case usr adm logs tiplog The file must already exist and the syslog daemon must have permission to write to it For the System V UNIX systems the line should read as foll...

Page 92: ...c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 1 46 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 1 CLI Overview Using Debug Commands ...

Page 93: ...ase 4 x 2 A Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 94: ...o aaa accounting logsize Syntax Description Defaults 25 0000 Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows the log file size configured at 29000 bytes switch config terminal switch config aaa accounting logsize 29000 Related Commands aaa accounting Configures accounting methods logsize Configures local accounting log file size in bytes ...

Page 95: ...gured command preceded by a no in order to revert to the factory default Examples The following example enables accounting to be performed using remote TACACS servers which are members of the group called TacServer followed by the local accounting method switch config t switch config aaa accounting default group TacServer The following example turns off accounting switch config aaa accounting defa...

Page 96: ...thentication methods and configures local authentication to be used exclusively Specify the currently configured command preceded by a no in order to revert to the factory default Examples The following example enables all DHCHAP authentication to be performed using remote TACACS servers which are members of the group called TacServers followed by the local authentication switch config terminal sw...

Page 97: ...ption disables other authentication methods and configures local authentication to be used exclusively Specify the currently configured command preceded by a no in order to revert to the factory default Examples The following example enables all iSCSI authentication to be performed using remote TACACS servers which are members of the group called TacServers followed by the local authentication swi...

Page 98: ...e console login method Specify the currently configured command preceded by a no to revert to the factory default Examples The following example enables all login authentication to be performed using remote TACACS servers which are members of the group called TacServer followed by the local login method switch config t switch config aaa authentication login default group TacServer The following ex...

Page 99: ...the local authentication method default switch config no aaa authentication login default group TacServer The following example enables MS CHAP authentication for login switch config aaa authentication login mschap enable The following example reverts to the default authentication method for login which is the Password Authentication Protocol PAP switch config no aaa authentication login mschap en...

Page 100: ...tion mode Command History Usage Guidelines Specify the currently configured command preceded by a no in order to revert to the factory defaults Note This command is supported by the TACACS protocol If you try to use the RADIUS protocol by enabling this feature RADIUS will generate a SYSLOG message and authentication will fall back to local Examples The following example enables password aging noti...

Page 101: ...y only take effect when you apply them to a AAA service using the aaa authentication login or the aaa accounting commands Examples The follwoing example shows how you can configure these server groups at any time but they only take effect when you apply them to a AAA service using the aaa authentication or the aaa accounting commands switch config terminal switch config aaa group server tacacs Tac...

Page 102: ...y Command Reference OL 18089 02 Cisco MDS NX OS Release 4 x Chapter 2 A Commands aaa group server Related Commands Command Description show aaa groups Displays all configured server groups show radius server groups Displays configured RADIUS server groups show tacacs server groups Displays configured TACACS server groups ...

Page 103: ...ords Defaults None Command Modes Call Home configuration submode Command History Usage Guidelines None Examples The following example shows how to discard a Call Home configuration session in progress switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome abort Related Commands Release Modification 2 0 1b This command was intr...

Page 104: ...ommand2 local Syntax Description Defaults None Command Modes Embedded Event Manager mode Command History Usage Guidelines None Examples The following example shows how to configure a CLI command switch configure terminal switch config event manager applet cli applet switch config applet action 1 0 cli show interface e 3 1 switch config applet Related Commands number number2 Number can be any numbe...

Page 105: ...lines None Examples The following example shows how to set or modify the counter when the EEM counter applet is triggered switch configure terminal switch config event manager applet counter applet switch config applet action 2 0 counter name mycounter value 20 op switch config applet number number2 Number can be any number up to 16 digits The range for number2 is from 0 to 9 name counter The coun...

Page 106: ... e d b a ck d o c c i s c o c o m 2 14 Cisco MDS 9000 Family Command Reference OL 18089 02 Cisco MDS NX OS Release 4 x Chapter 2 A Commands action counter Related Commands Command Description event manager applet Displays an applet with the Embedded Event Manager ...

Page 107: ...nt default Syntax Description Defaults None Command Modes Embedded Event Manager mode Command History Usage Guidelines None Examples The following example shows how to specify that the default action of the event be performed when an EEM applet is triggered switch configure terminal switch config event manager applet default applet switch config applet action 1 0 event default switch config applet...

Page 108: ... 1 errtype fatal errcode 13 phylayer 2 ports 1 42 harderror 13 desc fatal exception logging switch config applet Related Commands number number2 Number can be any number up to 16 digits The range for number2 is from 0 to 9 module module Records an exception for the specified module Enter a module word syserr error Records an exception for the specified system error Enter an error word devid id Rec...

Page 109: ... Examples The following example shows how to log an EEM applet exception switch configure terminal switch config event manager applet exception applet switch config applet action 1 0 forceshut module 2 reset reason flapping links switch config applet Related Commands number number2 Number can be any number up to 16 digits The range for number2 is from 0 to 9 module slot Optional Specifies slot ran...

Page 110: ...mmand Modes Embedded Event Manager Command History Usage Guidelines None Examples The following example shows how to configure a power overbudget shutdown of module 3 5 when an EEM applet is triggered switch configure terminal switch config event manager applet overbudget applet switch config applet action 1 0 overbudgetshut module 3 5 switch config applet Related Commands number number2 Number ca...

Page 111: ...Command Modes Embedded Event Manager mode Command History Usage Guidelines None Examples The following example shows how to enable the default action of a policy being overridden when an EEM applet is triggered switch configure terminal switch config event manager applet default applet switch config applet action 1 0 policy default switch config applet Related Commands number number2 Number can be...

Page 112: ...t Syntax Description Defaults None Command Modes Embedded Event Manager mode Command History Usage Guidelines None Examples The following example shows how to enable the default action of a policy being overridden when an EEM applet is triggered switch configure terminal switch config event manager applet default applet switch config applet action 1 0 policy default switch config applet Related Co...

Page 113: ...ines None Examples The following example shows how to specify an SNMP trap to generate when an EEM applet is triggered switch configure terminal switch config event manager applet snmp applet switch config applet action 1 0 snmp trap strdata temperature problem switch config applet Related Commands number number2 Number can be any number up to 16 digits The range for number2 is from 0 to 9 intdata...

Page 114: ...level of the syslog messages If this keyword is not selected all syslog messages are set at the informational priority level If this keyword is selected the priority level argument must be defined There are three ways of defining the priority level Define the priority level using one of these methods 0 System is unusable 1 Immediate action is needed 2 Critical conditions 3 Error conditions 4 Warni...

Page 115: ...e Examples The following example shows how to configure a syslog message to save when an EEM applet is triggered switch configure terminal switch config event manager applet syslog applet switch config applet action 1 0 syslog priority notifications msg cpu high switch config applet Related Commands Release Modification NX OS 4 1 3 This command was introduced Command Description event manager appl...

Page 116: ...onfig startup config command to save the FICON configuration as well as the running configuration If your switch or fabric consists of multiple FICON enabled VSANs and one of these VSANs has active equals saved enabled changes made to the non FICON configuration causes all FICON enabled configurations to be saved to the IPL file Note Refer to the Cisco MDS 9000 Family CLI Configuration Guide for f...

Page 117: ...d per alert group Invalid commands are rejected Note Make sure the destination profiles for the non Cisco TAC alert group with a predefined show command and the Cisco TAC alert group are not the same Examples The following example configures a user defined command called show license usage for an alert group license switch config callhome alert group license user def cmd show license usage event t...

Page 118: ...alert group The following example removes a user defined command called show license usage for an alert group license switch config callhome no alert group license user def cmd show license usage Related Commands Command Description callhome Configures the Call Home function callhome test Sends a dummy test message to the configured destination s show callhome Displays configured Call Home informa...

Page 119: ...e no arp hostname Syntax Description Defaults Enabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example disables the Address Resolution Protocol configured for the host with the IP address 209 165 200 226 switch config no arp 10 1 1 1 switch config Related Commands hostname Specifies the name of the host Maximum length is 20 characters Release Mo...

Page 120: ...u can also use the attach module command on the switching module portion of the Cisco MDS 9216 supervisor module which resides in slot 1 of this two slot switch To disconnect use the exit command at the module number prompt or type to forcibly abort the attach session Examples The following example connects to the module in slot 2 After you connect to the image on the module using the attach modul...

Page 121: ... module slot number Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to connect to a specific ILC linecard as a privilege switch attachpriv module 1 Attaching to module 1 To exit type exit to abort type module 1 exit Related Commands module slot number Specifies the slot number of the module Release Modification...

Page 122: ... type to storage the job mode to online and the job rate to fast switch config t Enter configuration commands one per line End with CNTL Z switch config dmm module 3 job 1 create Started New DMM Job Configuration Do not exit sub mode until configuration is complete and committed switch config dmm job attributes job_type 2 job_mode 1 job_rate 4 job_method 1 switch config dmm job Related Commands jo...

Page 123: ...Command History Usage Guidelines None Examples The following example shows how to configure an automatic failover for a specific virtual device switch config t Enter configuration commands one per line End with CNTL Z switch config sdv virtual device name vdev1 vsan 1 switch config sdv virt dev attribute failover auto switch config sdv virt dev The following example shows how to configure an attri...

Page 124: ...faults Disabled Command Modes IVR zone configuration submode Command History Usage Guidelines None Examples The following example shows how to configure an IVR zone QoS attribute to low priority switch config terminal Enter configuration commands one per line End with CNTL Z switch config ivr zone name IvrZone switch config ivr zone attribute qos priority low Related Commands high Configures frame...

Page 125: ...ust configure the identity authentication mode using the fully qualified domain name FQDN before you can use RSA signatures for authentication Use the identity hostname command for this purpose Examples The following example shows how to configure the authentication method using the preshared key switch config terminal switch config crypto ike domain ipsec switch config ike ipsec policy 1 switch c...

Page 126: ... 18089 02 Cisco MDS NX OS Release 4 x Chapter 2 A Commands authentication Related Commands Command Description crypto ike domain ipsec Enters IKE configuration mode crypto ike enable Enables the IKE protocol identity hostname Configures the identity for the IKE protocol show crypto ike domain ipsec Displays IKE information for the IPsec domain ...

Page 127: ...N belongs to one and only one AFID A switch can be a member of multiple AFIDs AFIDs at a switch must not share any VSAN identifier for example a VSAN at a switch can belong to only one AFID A VSAN identifier can be reused in different AFIDs without merging the VSANs as long as those AFIDs do not share a switch You can have up to 64 VSANs or 128 VSANs for Cisco MDS SAN OS Release 2 1 1a or later in...

Page 128: ...h the same VSAN number but different fabric IDs are counted as two VSANs out o f the 128 total VSANs allowed in the fabric Examples The following command enters the configuration mode enables the IVR feature enters the VSAN topology database and configures the pWWN VSAN association for VSANs 2 and 2000 switch config terminal Enter configuration commands one per line End with CNTL Z switch config i...

Page 129: ...onfiguring an IVR service group you must enable the following IVR using the ivr enable command IVR distribution using the ivr distribute command Automatic IVR topology discovery using the ivr vsan topology auto command To change to IVR service group configuration submode use the ivr service group activate command Examples The following command enters the IVR service group configuration submode and...

Page 130: ...r 2 A Commands autonomous fabric id IVR service group configuration Related Commands Command Description ivr enable Enables the Inter VSAN Routing IVR feature ivr service group name Configures an IVR service group and changes to IVR service group configuration submode show autonomous fabric id database Displays the contents of the AFID database show ivr Displays IVR feature information ...

Page 131: ...s fabric id database command to modify the database The autonomous fabric id database command also enters AFID database configuration submode Note In user configured VSAN topology mode the AFIDs are specified in the IVR VSAN topology configuration itself and a separate AFID configuration is not needed Examples The following example shows how to create an AFID database and enters AFID database conf...

Page 132: ...configuration submode Command History Usage Guidelines If Cisco SME recognizes that the tape s barcode does not belong to an existing volume group then a new volume group is created when automatic volume grouping is enabled Examples The following example enables automatic volume grouping switch config t switch config sme cluster c1 switch config sme cl auto volgrp switch config sme cl The followin...

Page 133: ...e 4 x 3 B Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See the About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 134: ...elimiting character Do not use the delimiting character in the message string Do not use and as delimiters You can include tokens in the form token in the message text Tokens will be replaced with the corresponding configuration variable For example hostname displays the host name for the switch line displays the vty or tty line no or name The line desc and domain tokens are not supported Examples...

Page 135: ...9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 3 B Commands banner motd switch config banner motd Enter TEXT message End with the character Welcome to switch hostname You tty line is line Related Commands Command Description show banner motd Displays the configured banner message ...

Page 136: ...ax Description Defaults Disabled The default state for auto copy is enabled Command Modes Configuration mode Command History Usage Guidelines The boot kickstart slot0 image command is currently not allowed For kickstart only bootflash is allowed asm sfn Configures the virtualization image module slot number Specifies the slot number of the SSM auto copy Configures auto copying of boot variable ima...

Page 137: ... SYSTEM environment variable switch config boot system bootflash system img The following example boots from the CompactFlash device slot0 The switch updates the SYSTEM environment variable to reflect the new image file in the specified flash device switch config boot system slot0 system img The following example overwrites the old kickstart environment variable in the configuration file switch co...

Page 138: ...is command has no other arguments or keywords Defaults Disabled Command Modes Interface configuration submode Command History Usage Guidelines Access this command from the switch config if submode Examples The following example shows how to configure a B port mode on an FCIP interface switch config terminal switch config interface fcip 1 switch config if bport Related Commands Release Modification...

Page 139: ...port keepalive Syntax Description This command has no arguments or keywords Defaults Disabled Command Modes Interface configuration submode Command History Usage Guidelines Access this command from the switch config if submode Examples The following example shows how to configure keepalive responses for B port FCIP interfaces switch config terminal switch config interface fcip 1 switch config if b...

Page 140: ...e with the source of the broadcast frame then the frames are broadcast to all devices in the loop This command only configures the broadcast attribute for enhanced zoning To enable broadcast zoning for basic mode use the attribute broadcast subcommand after entering zone configuration mode using the zone name command Examples The following example shows how to set the broadcast attribute for a zon...

Page 141: ...ase 4 x 4 C Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 142: ... disabled basic information for each Call Home event is sent to syslog The user def cmd command allows you to define a command whose outputs should be attached to the Call Home message being sent Only show commands can be specified and they must be associated with an alert group Five commands can be specified per alert group Invalid commands are rejected Note Customized show commands are only supp...

Page 143: ...ch config callhome customer id Customer1234 switch config callhome site id Site1ManhattanNY switch config callhome contract id Company1234 The following example configures a user defined show command for an alert group license switch config callhome alert group license user def cmd show license usage Note The show command must be enclosed in double quotes The following example removes a user defin...

Page 144: ...on by issuing a callhome test command Examples The following example sends a test message to the configured destination s switch callhome test trying to send test callhome message successfully sent test callhome message The following example sends a test inventory message to the configured destination s switch callhome test inventory trying to send test callhome message successfully sent test call...

Page 145: ...system argument For example the dir command which displays a list of files on a file system contains an optional file system argument When you omit this argument the system lists the files on the file system specified by the cd command Examples The following example sets the default file system to the flash memory card inserted in slot 0 switch pwd bootflash switch cd slot0 switch pwd slot0 Relate...

Page 146: ... the interface link is established CDP is enabled by default CDP version 1 v1 and version 2 v2 are supported in Cisco MDS 9000 Family switches CDP packets with any other version number are silently discarded when received Examples The following example disables the CDP protocol on the switch When CDP is disabled on an interface one packet is sent to clear out the switch state with each of the rece...

Page 147: ...le enables default the CDP protocol on the selected interface When CDP is enabled on this interface one packet is sent immediately Subsequent packets are sent at the configured refresh time switch config if cdp enable Operation in progress Please check interface parameters switch config The following example globally configures the refresh time interval for the CDP protocol in seconds The default ...

Page 148: ...tion exists This is the normal mode of operation If CFS distribution is disabled using the no cfs distribute command causes the following to occur CFS and the applications using CFS on the switch are isolated from the rest of the fabric even though there is physical connectivity All CFS operations are restricted to the isolated switch All the CFS commands continue to work similar to the case of a ...

Page 149: ... e d b a ck d o c c i s c o c o m 4 9 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands cfs distribute Related Commands Command Description show cfs status Displays whether CFS distribution is enabled or disabled ...

Page 150: ...hanism for detecting network topology changes use the IP multicast address to send and receive information Observe the following guidelines when using this command If a switch is reachable over both IP and Fibre Channel application data will be distributed over Fibre Channel You can select either an IPv4 or IPv6 distribution when CFS is enabled over IP Both IPv4 and IPv6 distribution cannot be ena...

Page 151: ...S Release 4 x Chapter 4 C Commands cfs ipv4 distribute Enter configuration commands one per line End with CNTL Z switch config cfs ipv4 distribute Related Commands Command Description cfs ipv4 mcast address Configures an IPv4 multicast address for Cisco Fabric Services CFS distribution over IPv4 show cfs status Displays whether CFS distribution is enabled or disabled ...

Page 152: ...as the keep alive mechanism for detecting network topology changes use the IP multicast address to send and receive information Note CFS distributions for application data use directed unicast You can configure a value for a CFS over IP multicast address The default IPv4 multicast address is 239 255 70 83 Examples The following example shows how to configure an IP multicast address for CFS over IP...

Page 153: ...e OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands cfs ipv4 mcast address Change multicast address for CFS IP Are you sure y n n y Related Commands Command Description cfs ipv4 distribute Enables or disables Cisco Fabric Services CFS distribution over IPv4 show cfs status Displays whether CFS distribution is enabled or disabled ...

Page 154: ...e mechanism for detecting network topology changes use the IP multicast address to send and receive information Observe the following guidelines when using this command If a switch is reachable over both IP and Fibre Channel application data will be distributed over Fibre Channel You can select either an IPv4 or IPv6 distribution when CFS is enabled over IP Both IPv4 and IPv6 distribution cannot b...

Page 155: ...S Release 4 x Chapter 4 C Commands cfs ipv6 distribute Enter configuration commands one per line End with CNTL Z switch config cfs ipv6 distribute Related Commands Command Description cfs ipv6 mcast address Configures an IPv6 multicast address for Cisco Fabric Services CFS distribution over IPv6 show cfs status Displays whether CFS distribution is enabled or disabled ...

Page 156: ...chanism for detecting network topology changes use the IP multicast address to send and receive information Note CFS distributions for application data use directed unicast You can configure a CFS over IP multicast address value for IPv6 The default IPv6 multicast address is ff15 efff 4653 Examples of the IPv6 Admin scope range are ff15 0000 0000 to ff15 ffff ffff and ff18 0000 0000 to ff18 ffff f...

Page 157: ...e OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands cfs ipv6 mcast address Change multicast address for CFS IP Are you sure y n n y Related Commands Command Description cfs ipv6 distribute Enables or disables Cisco Fabric Services CFS distribution over IPv6 show cfs status Displays whether CFS distribution is enabled or disabled ...

Page 158: ...ns are supported only for physical scope applications In the absence of any region configuration the application will be a part of the default region The default region is region ID 0 This command provides backward compatibility with the earlier release where regions were not supported If applications are assigned to a region the configuration check will prevent the downgrade Fabric Manager suppor...

Page 159: ...onfig Enter configuration commands one per line End with CNTL Z switch config cfs region 1 switch config cfs region no ntp The following example shows how to remove all the applications from a region switch config no cfs region 1 WARNING All applications in the region wiil be moved to default region Are you sure y n n y Related Commands Command Description show cfs regions Displays all configured ...

Page 160: ...uidelines This command enables the static peers with status and all the peers in the physical fabric Note The no cfs static peers displays a warning string and changes the entire fabric from static to dynamic Examples The following example shows how to enable static peers interface Switch config cfs static peers Warning This mode will stop dynamic discovery and relay only on these peers Do you wan...

Page 161: ...n This command has no other arguments or keywords Defaults Enabled Command Modes Interface configuration submode Command History Usage Guidelines This command determines the protocol behavior for all the member ports in the channel group associated with the port channel interface Examples The following example shows how to disable channel mode on a PortChannel interface switch config terminal swit...

Page 162: ...nel use the port channel persistent command This command needs to be run on both sides of the auto Port Channel Examples The following example shows how to add a port to the PortChannel switch config terminal switch config interface fc 1 1 switch config if channel group 2 force fc1 1 added to port channel 2 and disabled please do the same operation on the switch at the other end of the port channe...

Page 163: ...nablehttps Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines A CIM client is required to access the CIM server The client can be any client that supports CIM certificate Installs the Secure Socket Layer SSL certificate bootflash Specifies the location for internal bootflash memory slot0 Specifies the location for the CompactFlash memory or PCMCIA ca...

Page 164: ...ollowing example installs a Secure Socket Layer SSL certificate specified in the file named with a pem extension switch config terminal switch config cimserver certificateName bootflash simserver pem The following example clears the specified SSL certificate switch config cimserver clearCertificateName bootflash simserver pem Related Commands Command Description show csimserver Displays configured...

Page 165: ...erver clearcertificate Syntax Description This command has no arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines You need not specify the certificate name Examples The following example shows how to clear the cimserver certificate switch config Enter configuration commands one per line End with CNTL Z switch config cimserver clearcertificate Relat...

Page 166: ...rver log level switch config Enter configuration commands one per line End with CNTL Z switch config cimserver loglevel 2 Current value for the property logLevel is set to INFORMATION in CIMServer Related Commands filter value Specifies the cimserver log filter levels The range is 1 to 5 1 Sets the current value for the log level property to trace 2 Sets the current value for the log level propert...

Page 167: ...ng the qos class map command Configure a QoS policy map using the qos policy map command After you configure the QoS policy map class you can configure the Differentiated Services Code Point DSCP and priority for frames matching this class map Examples The following example shows how to select a QoS policy map class to configure switch config terminal Enter configuration commands one per line End ...

Page 168: ...d b a ck d o c c i s c o c o m 4 28 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands class priority Configures the priority in the QoS policy map class show qos Displays the current QoS settings Command Description ...

Page 169: ...he accounting log use the clear accounting log command clear accounting log Syntax Description This command has no other arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example clears the accounting log switch clear accounting session Related Commands Release Modification 2 0 x This command was introduced Command Description ...

Page 170: ... entries use the clear arp cache command in EXEC mode clear arp cache Syntax Description This command has no arguments or keywords Defaults The ARP table is empty by default Command Modes EXEC mode Command History Examples The following example shows how to clear the arp cache table entries switch clear arp cache Related Commands Release Modification 1 0 2 This command was introduced Command Descr...

Page 171: ...eared counters for asic type id 57 name Skyline asic Cleared counters for asic type id 60 name Skyline ni Cleared counters for asic type id 59 name Skyline xbar Cleared counters for asic type id 58 name Skyline fwd Cleared counters for asic type id 52 name Tuscany asic Cleared counters for asic type id 54 name Tuscany xbar Cleared counters for asic type id 55 name Tuscany que Cleared counters for ...

Page 172: ... example shows how to list all device IDs module 4 clear asic cnt list all devices Asic Name Device ID Stratosphere 63 transceiver 46 Skyline asic 57 Skyline ni 60 Skyline xbar 59 Skyline fwd 58 Tuscany asic 52 Tuscany xbar 54 Tuscany que 55 Tuscany fwd 53 Fwd spi group 73 Fwd parser 74 eobc 10 X Bus IO 1 Power Mngmnt Epld 25 module 4 Related Commands Command Description show arp Displays Address ...

Page 173: ...ssion configuration and locks use the clear callhome session command clear callhome session Syntax Description This command has no other arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear the Call Home session configuration and locks switch clear callhome session Related Commands Release Modification 2...

Page 174: ...wing example clears CDP traffic counters for all interfaces switch clear cdp counters switch The following example clears CDP entries for the specified Gigabit Ethernet interface switch clear cdp table interface gigabitethernet 4 1 switch Related Commands counters Enables CDP on globally or on a per interface basis table Specifies the EXEC command to be executed interface Optional Displays CDP par...

Page 175: ...ores Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines The system software keeps the last few cores per service and per slot and clears all other cores present on the active supervisor module Examples The following example shows how to clear all core dumps for the switch switch clear cores Related Commands Release Mo...

Page 176: ...interface types This command clears counter displayed in the show interface command output Examples The following example shows how to clear counters for a VSAN interface switch clear counters interface vsan 13 Related Commands all Clears all interface counters interface Clears interface counters for the specified interface number Specifies the number of the slot or interface being cleared Release...

Page 177: ... Syntax Description This command has no other arguments or keywords Defaults None Command Modes SAN extension N port configuration submode Command History Usage Guidelines None Examples The following example shows how to clear SAN extension tuner N port counters switch san ext tuner switch san ext nWWN 10 00 00 00 00 00 00 00 switch san ext nport pwwn 12 00 00 00 00 00 00 56 vsan 13 interface giga...

Page 178: ... Modes EXEC mode Command History Usage Guidelines To use this command the IKE protocol must be enabled using the crypto ike enable command If the tunnel ID is not specified all IKE tunnels are cleared Examples The following example shows how to clear all IKE tunnels switch clear crypto ike domain ipsec sa Related Commands tunnel id Optional Specifies a tunnel ID The range is 1 to 2147483647 Releas...

Page 179: ...tory Usage Guidelines To clear security associations IPsec must be enabled using the crypto ipsec enable command Examples The following example shows how to clear a security association for an interface switch clear crypto sa domain ipsec interface gigabitethernet 1 2 inbound sa 1 Related Commands interface gigabitethernet slot port Specifies the Gigabit Ethernet interface inbound Specifies cleari...

Page 180: ...file command in EXEC mode clear debug logfile filename Syntax Description Defaults None Command Modes EXEC mode Command History Examples The following example shows how to clear the debug logfile switch clear debug logfile debuglog Related Commands filename The name restricted to 80 characters of the log file to be cleared The maximum size of the log file is 1024 bytes Release Modification 1 0 2 T...

Page 181: ...evice alias command clear device alias session statistics Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear the device alias session switch clear device alias session Related Commands session Clears session information statistics Clears device alias statistics Release Modification 2 0 x This command was ...

Page 182: ...nable command Examples The following example shows how to clear a single autolearned entry switch clear dpvm auto learn pwwn 21 00 00 20 37 9c 48 e5 The following example shows how to clear all autolearn entries switch clear dpvm auto learn The following example shows how to clear a session switch clear dpvm session Related Commands auto learn Clears automatically learned autolearn DPVM entries pw...

Page 183: ...clear dpvm merge statistics command clear dpvm merge statistics Syntax Description This command has no arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to clear the DPVM merge statistics switch config clear dpvm merge statistics switch config Related Commands Release Modification NX OS 4 1 1b This co...

Page 184: ...tics command in EXEC mode clear fabric binding statistics vsan vsan id Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example clears existing fabric binding statistics in VSAN 1 switch clear fabric binding statistics vsan 1 Related Commands vsan vsan id Specifies the FICON enabled VSAN The ID of the VSAN is from 1 to 4093 Relea...

Page 185: ...C mode clear fcanalyzer Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC Command History Usage Guidelines This command clears only the list of configured hosts Existing connections are not terminated Examples The following example shows how to clear the entire list of configured hosts for remote capture switch clear fcanalyzer Related Commands Release M...

Page 186: ...ommand Modes EXEC Command History Examples The following example shows how to clear aggregated Fibre Channel flow statistics for flow index 1 of module 2 switch config clear fcflow stats aggregated module 2 index 1 Related Commands aggregated Optional Clears the Fibre Channel flow aggregated statistics module Clears the statistics for a specified module module number Specifies the module number in...

Page 187: ...cs switch show fcns statistics Name server statistics for vsan 1 registration requests received 0 deregistration requests received 0 queries received 23 queries sent 27 reject responses sent 23 RSCNs received 0 RSCNs sent 0 switch clear fcns statistics vsan 1 switch show fcns statistics Name server statistics for vsan 1 registration requests received 0 deregistration requests received 0 queries re...

Page 188: ...and in EXEC mode clear fcs statistics vsan vsan id Syntax Description Defaults None Command Modes EXEC mode Command History Examples The following example shows how to clear the fabric configuration server statistics for VSAN 10 switch clear fcs statistics vsan 10 Related Commands vsan vsan id FCS statistics are to be cleared for a specified VSAN ranging from 1 to 4093 Release Modification 1 0 2 T...

Page 189: ... Services CFS session configuration and locks use the clear fctimer session command clear fctimer session Syntax Description This command has no other arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear fctimer session switch clear fctimer session Related Commands Release Modification 2 0 x This command...

Page 190: ...as SME DMM that may lead to data loss When you enter this command the host server communicates to the storage array directly by passing the individual Intelligent Service Applications causing data corruption Use this command as a last option to clear any leftover configuration that cannot be deleted from the application DMM SME Use this command while decommissioning the switch Examples The followi...

Page 191: ...fabric After using this command disconnect the switch from the fabric and reboot the switch before using it in another fabric Examples The following example shows how to decommission FC Redirect on a switch switch clear fc redirect decommission switch This Command removes any FC Redirect configuration and disables FC Redirect on this switch Its usage is generally recommended in the following cases...

Page 192: ... c c i s c o c o m 4 52 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands clear fc redirect decommission switch Related Commands Command Description show fc redirect active configs Displays all active configurations on a switch ...

Page 193: ...age Guidelines The clear ficon vsan vsan id allegiance command aborts the currentlyexecuting session Examples The following example clears the current device allegiance for VSAN 1 switch clear ficon vsan 1 allegiance The following example clears the VSAN clock for VSAN 20 switch clear ficon vsan 20 timestamp Related Commands vsan vsan id Specifies the FICON enabled VSAN The ID of the VSAN is from ...

Page 194: ...If the interface is specified then the counters of the specific interface are cleared Examples The following example clears the FSPF t statistics on VSAN 1 switch clear fspf counters vsan 1 The following example clears FSPF statistics specific to the Fibre Channel interface in VSAN 1 Slot 9 Port 32 switch clear fspf counters vsan 1 interface fc 9 32 Related Commands vsan Indicates that the counter...

Page 195: ...on to help you debug in the event of an ISSU failure clear install failure reason Syntax Description This command has no other arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines This command is supported only on the Cisco MDS 9124 Fabric Switch Examples The following example removes all upgrade failure reason logs on a Cisco MDS 9124 Fabric Switch switch c...

Page 196: ...e the clear ip access list counters command in EXEC mode clear ip access list counters list name Syntax Description Defaults None Command Modes EXEC Command History Examples The following example clears the counters for an IP access list switch clear ip access list counters adminlist Related Commands list name Specifies the IP access list name maximum 64 characters Release Modification 1 1 1 This ...

Page 197: ...he ARP cache can be cleared in two ways clearing just one entry or clearing all entries in the ARP cache The following example clears one ARP cache entry switch clear ips arp address 10 2 2 2 interface gigabitethernet 8 7 arp clear successful The following example clears all ARP cache entries switch clear ips arp interface gigabitethernet 8 7 arp clear successful address Clears fcflow aggregated s...

Page 198: ...ce gigabitethernet slot port mac interface gigabitethernet slot port tcp interface gigabitethernet slot port Syntax Description Defaults None Command Modes EXEC mode Command History Examples The following example clears all IPS statistics on the specified interface switch clear ips all interface gigabitethernet 8 7 switch all Clears all IPS statistics interface gigabitethernet Clears the Gigabit E...

Page 199: ...C mode Command History Usage Guidelines None Examples The following example clears the statistics for a given iSCSI or FCIP interface switch clear ips stats fabric interface fcip 1 255 Fcip interface number switch clear ips stats fabric interface fcip 1 switch switch clear ips stats fabric interface iscsi 1 1 switch Related Commands iscsi slot port Optional Clears Data Path Processor DPP fabric st...

Page 200: ...tion Defaults None Command Modes EXEC mode Command History Usage Guidelines You can use the clear ipv6 access list command to clear IPv6 ACL statistics Examples The following example displays information about an IPv6 ACL switch clear ipv6 access list testlist switch Related Commands access list Displays a summary of access control lists ACLs list name Optional Specifies the name of the ACL The ma...

Page 201: ...ipv6 neighbors command clear ipv6 neighbors Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example flushes the IPv6 neighbor cache table switch clear ipv6 neighbors switch Related Commands Release Modification 3 1 0 This command was introduced Command Description ipv6 nd Configures IPv6...

Page 202: ... command to clear a pending iSLB configuration This command can be executed from any switch by a user with admin privileges Examples The following example clears a pending iSLB configuration switch clear islb session Related Commands Release Modification 3 0 1 This command was introduced Command Description islb abort Discards a pending iSLB configuration show islb cfs session status Displays iSLB...

Page 203: ... the clear ivr fcdomain database command in EXEC mode clear ivr fcdomain database Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example clears all IVR fcdomain database information switch clear ivr fcdomain database Related Commands Release Modification 2 1 2 This command was introduce...

Page 204: ...ice group database use the clear ivr service group database command clear ivr service group database Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example clears the ivr service group database switch clear ivr service group database Related Commands Release Modification 3 0 1 This comm...

Page 205: ...abase clear ivr zone database To clear the Inter VSAN Routing IVR zone database use the clear ivr zone database command in EXEC mode clear ivr zone database Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC Command History Examples The following example clears all configured IVZ information switch clear ivr zone database Release Modification 1 3 1 This c...

Page 206: ... History Examples The following example clears a specific license switch clear license Ficon lic Clearing license Ficon lic SERVER this_host ANY VENDOR cisco An example fcports license INCREMENT SAN_EXTN_OVER_IP cisco 1 000 permanent 1 HOSTID VDH ABCD NOTICE LicFileID san_extn2 lic LicFileID LicLineID 1 LicLineID SIGN 67CB2A8CCAC2 Do you want to continue y n y Clearing license done switch Related ...

Page 207: ...clear VTY sessions use the clear line command in EXEC mode clear line vty name Syntax Description Defaults None Command Modes EXEC Command History Examples The following example clears one ARP cache entry switch clear line Aux arp clear successful Related Commands vty name Specifies the VTY name maximum 64 characters Release Modification 1 2 1 This command was introduced Command Description show l...

Page 208: ...th log file switch clear logging onboard system health WARNING This will clear the selected logging buffer Do you want to continue y n n Related Commands logfile Clears log file messages nvram Clears NVRAM logs onboard information Clears onboard failure logging OBFL information The types of information include boot uptime cpu hog device version endtime environmental history error stats exception l...

Page 209: ...ntp statistics all peers The following example shows how to clear NTP statistics for I O devices switch clear ntp statistics io The following example shows how to clear NTP statistics for local devices switch clear ntp statistics local The following example shows how to clear NTP statistics for memory switch clear ntp statistics memory Related Commands session Clears NTP CFS session configuration ...

Page 210: ...e for a specified VSAN switch clear port security statistics vsan 1 The following example clears learnt entries in the active database for a specified interface within a VSAN switch clear port security database auto learn interface fc1 1 vsan 1 The following example clears learnt entries in the active database up to for the entire VSAN switch clear port security database auto learn vsan 1 database...

Page 211: ...e d b a ck d o c c i s c o c o m 4 71 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands clear port security Related Commands Command Description show port security Displays the configured port security information ...

Page 212: ...r Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear all of the log files on the switch switch clear processes log all Related Commands all Deletes all of the log files pid Deletes the log files of a specific process pid number Specifies the process ID which must be from 0 to 2147483647 Release Modificati...

Page 213: ...clear qos statistics command in EXEC mode clear qos statistics Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear the quality of service counters switch clear qos statistics Related Commands Release Modification 1 0 2 This command was introduced Command Descriptio...

Page 214: ...session configuration and locks use the clear radius session command clear radius session Syntax Description This command has no other arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear RADIUS session switch clear radius session Related Commands Release Modification 2 0 x This command was introduced Co...

Page 215: ...wing example clears all existing statistics for a specified VSAN switch clear rlir statistics vsan 1 The following example clears the link incident history switch clear rlir history The following example clears recent RLIR information for a specified interface switch clear rlir recent interface fc 1 2 history Clears RLIR link incident history recent Clears recent link incidents interface fc slot p...

Page 216: ...isco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands clear rlir The following example clears recent RLIR information for a specified port number switch clear rlir recent portnumber 16 Related Commands Command Description show rscn Displays RSCN information ...

Page 217: ...x Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines You must save the changes to startup configuration to make them permanent Examples The following example clears all 32 bit RMON alarms from the running configuration switch clear rmon alarms switch Related Commands Release Modification 3 3 1a This command was introduced Co...

Page 218: ...ntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines You must save the changes to startup configuration to make them permanent Examples The following example clears all the 32 bit and 64 bit RMON alarms from the running configuration switch clear rmon all alarms switch Related Commands Release Modification 3 3 1a This com...

Page 219: ...iption This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines You must save the changes to startup configuration to make them permanent Examples The following example clears all the 64 bit RMON alarms from the running configuration switch clear rmon hcalarms switch Related Commands Release Modification 3 3 1a This command was introduced Com...

Page 220: ... rmon log Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example clears all entries from RMON log on the switch switch clear rmon log switch Related Commands Release Modification 3 3 1a This command was introduced Command Description clear rmon alarm Clears all the 32 bit RMON alarms cl...

Page 221: ...ices CFS session configuration and locks use the clear role session command clear role session Syntax Description This command has no other arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear authentication role CFS session switch clear role session Related Commands Release Modification 2 0 x This comma...

Page 222: ...ed VSAN use the clear rscn session vsan command clear rscn session vsan vsan id Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example clears an RSCN session on VSAN 1 switch clear rscn session vsan 1 Related Commands vsan id Specifies a VSAN where the RSCN session should be cleared The ID of the VSAN is from 1 to 4093 Release ...

Page 223: ...e clear rscn statistics command in EXEC mode clear rscn statistics vsan vsan id Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear rcsn statistics for VSAN 1 switch clear rscn statistics 1 Related Commands vsan The RSCN statistics are to be cleared for a VSAN vsan id The ID for the VSAN for which you want...

Page 224: ... Commands slot number Specifies the Storage Services Module SSM module number The range is 1 through 13 avt avt pwwn Removes the appliance virtual target AVT pWWN The format is hh hh hh hh hh hh hh hh lun avt lun Optional Removes the appliance virtual target AVT LUN The format is 0xhhhh hhhh hhhh hhhh itl target pwwn host pwwn Removes the SANTap Initiator Target LUN ITL triplet The format of the t...

Page 225: ... use the clear ssm nvram santap module command in the configuration mode clear ssm nvram santap module slot Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear the SANTap configuration for a slot 2 switch clear ssm nvram santap module 2 Related Commands slot Displays SANTap configuration for a module in th...

Page 226: ...duler logfile use the clear scheduler logfile command clear scheduler logfile Syntax Description This command has no other arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear the command scheduler logfile switch clear scheduler logfile Related Commands Release Modification 2 0 x This command was introdu...

Page 227: ...mands clear screen clear screen To clear the terminal screen use the clear screen command in EXEC mode clear screen Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear the terminal screen switch clear screen Release Modification 1 0 2 This command was introduced ...

Page 228: ...ar scsi flow statistics flow id flow id Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear the SCSI flow statistics counters for SCSI flow ID 3 switch clear scsi flow statistics flow id 3 Related Commands flow id flow id Configures the SCSI flow identification number Release Modification 2 0 2 This comman...

Page 229: ...vsan id Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear SDV statistics switch clear sdv statistics vsan 2 Related Commands database Clears the SDV database vsan vsan id Specifies the number of the VSAN The range is 1 to 4093 session Clears the SDV session statistics Clears the SDV statistics Release Mo...

Page 230: ...tion use the clear snmp hostconfig command Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines You must save the changes to startup configuration to make them permanent Examples The following example clears the SNMP host list switch clear snmp hostconfig switch Related Commands Release Modification 3 3 1a This command ...

Page 231: ...se the clear ssh hosts command in EXEC mode clear ssh hosts Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear reset reason information from NVRAM and volatile storage switch clear ssh hosts Related Commands Release Modification 1 2 1 This command was introduced C...

Page 232: ...mmand Modes EXEC mode Command History Usage Guidelines Use this command as follows for these switches In a Cisco MDS 9500 Series switch this command clears the reset reason information stored in NVRAM and volatile persistent storage in the active and standby supervisor modules In a Cisco MDS 9200 Series switch this command clears the reset reason information stored in NVRAM and volatile persistent...

Page 233: ...s session command clear tacacs session Syntax Description This command has no other arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines To use this command TACACS must be enabled using the tacacs enable command Examples The following example shows how to clear the TACACS session switch clear tacacs session Related Commands Release Modification 2 0 x This co...

Page 234: ...he alpa cache use the clear tlport alpa cache command in EXEC mode clear tlport alpa cache Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to clear a TL port ALPA cache switch clear tlport alpa cache Related Commands Release Modification 1 3 5 This command was introduce...

Page 235: ...trusted SSH hosts use the clear user command in EXEC mode clear user username Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to log out a specified user switch clear user vsam Related Commands username Specifies the user name to clear Release Modification 1 2 1 This command was introduced Command Description s...

Page 236: ...ual router 7 on VSAN 2 switch clear vrrp vr 7 interface vsan2 Related Commands statistics Clears global VRRP statistics ipv4 Optional Clears IPv4 virtual router statistics ipv6 Optional Clears IPv6 virtual router statistics vr number Clears specific virtual router statistics and specifies a VR number from 1 to 255 interface Clears an interface gigabitethernet slot port Clears a specified Gigabit E...

Page 237: ...switch only the lock on that remote switch is cleared When you issue the clear zone lock command from the switch where the lock originated all locks in the VSAN are cleared Note The recommended method to clear a session lock on a switch where the lock originated is by issuing the no zone commit vsan command Examples The following example shows how to clear all configured information in the zone se...

Page 238: ... be typed in full without abbreviation Command alias translation always takes precedence over any keyword in any configuration mode or submode Command alias support is only available on the supervisor module not the switching modules Command alias configuration takes effect for other user sessions immediately You cannot override the default command alias alias which is an alias for show cli alias ...

Page 239: ...nfig cli alias name shintbr show interface brief switch config cli alias name shfcintup shintbr include up include fc You can display the command aliases defined on the switch using the alias default command alias The following example shows how to display the command aliases defined on the switch switch alias CLI alias commands alias show cli alias gigint interface gigabitethernet shintbr show in...

Page 240: ... as follows Entered directly on the command line Passed to the child script and initiated using the run script command The variables defined in the parent shell are available for use in the child run script command process Passed as command line arguments to the run script command Referenced using the syntax variable CLI variables have the following limitation You cannot reference a variable throu...

Page 241: ...4 101 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands cli var name EXEC Related Commands Command Description cli no var name Removes a user defined session CLI variable show cli variables Displays all CLI variables persistent session and system ...

Page 242: ...s Entered directly on the command line Passed to the child script and initiated using the run script command The variables defined in the parent shell are available for use in the child run script command process Passed as command line arguments to the run script command Referenced using the syntax variable CLI variables have the following limitations You cannot reference a variable through anothe...

Page 243: ...cified If it is not the default name is used summer time Specifies the name of the time zone in summer summer time name Specifies the name of the daylight savings time zone ranging from 1 to 8 characters start week end week Specifies the starting week and ending week ranging from 1 week 1 to 5 week 5 start day end day Specifies the starting day and ending day ranging from 1 to 8 characters Sunday ...

Page 244: ...how to set Pacific Daylight Time starting on Sunday in the second week of March at 2 00 A M and ending on Sunday in the first week of November at 2 00 A M switch config t switch clock summer time PDT 2 sunday march 02 00 1 sunday november 02 00 60 The following example shows how to set the time zone to Pacific Standard Time switch config t switch config clock timezone PST 0 0 Related Commands Comm...

Page 245: ...sm such as an NTP clock source or if you have a switch with calendar capability you do not need to set the system clock Use this command if no other time sources are available The time specified in this command is relative to the configured time zone The clock set command changes are saved across system resets Examples The following example displays the clock set command switch clock set 15 58 15 ...

Page 246: ...Examples The following example initiates manual on demand cloud discovery switch cloud discover The following example initiates manual on demand cloud discovery on Gigabit Ethernet interface 2 2 switch cloud discover interface gigabitethernet 2 2 Related Commands interface Optional Specifies an interface for cloud discovery gigabitethernet slot port Optional Specifies a Gigabit Ethernet interface ...

Page 247: ...all of the switches in the fabric Note If auto discovery is disabled interface changes result in new members becoming part of an undiscovered cloud No new clouds are formed Note This command is not supported on the Cisco MDS 9124 switch Examples The following example enables auto cloud discovery switch config terminal Enter configuration commands one per line End with CNTL Z switch config cloud di...

Page 248: ...01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands cloud discovery Related Commands Command Description cloud discover Initiates manual on demand cloud discovery cloud discovery enable Enables discovery of cloud memberships show cloud discovery Displays cloud discovery information show cloud membership Displays information about members of the cloud ...

Page 249: ...guments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines This command is not supported on the Cisco MDS 9124 switch Examples The following example enables discovery of cloud memberships switch config terminal Enter configuration commands one per line End with CNTL Z switch config cloud discovery enable The following example disables discovery of cloud...

Page 250: ...enable Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines Starting from Cisco NX OS 4 x release the cluster command is replaced by the feature command Examples The following example enables the Cisco SME clustering switch config terminal switch config cluster enable switch config enable Enables or disables a cluster Release Modification 3 2 2 This co...

Page 251: ...al configuration If you are not sure of the EBCDIC format to be used we recommend retaining the us canada default option Examples The following example configures the italy EBCDIC format switch config ficon vsan 2 switch config ficon code page italy The following example reverts to the factory default of using the us canada EBCDIC format switch config ficon no code page code page Configures code p...

Page 252: ...d o c c i s c o c o m 4 112 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands code page Related Commands Command Description ficon vsan vsan id Enables FICON on the specified VSAN show ficon Displays configured FICON details ...

Page 253: ...des Call Home configuration submode Command History Usage Guidelines CFS distribution must be enabled before you can commit the Call Home configuration Examples The following example shows how to commit the Call Home configuration commands switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome commit Related Commands Release M...

Page 254: ... Syntax Description This command has no arguments or keywords Defaults None Command Modes DMM job configuration submode Command History Usage Guidelines You need to configure server HBA ports storage ports and job attributes before you commit the job Examples The following example shows how to commit a data migration job switch config t Enter configuration commands one per line End with CNTL Z swi...

Page 255: ...ommand Modes Call Home configuration submode Command History Usage Guidelines None Examples The following example shows how to configure the contract ID in the Call Home configuration switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome contract id Customer1234 Related Commands customer id Configures the service contract ID ...

Page 256: ...configure terminal command in EXEC mode configure terminal Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example enters the configuration mode switch configure terminal switch config The following example enters the configuration mode using an abbreviated format of the command switch c...

Page 257: ...he location for system memory which includes the running configuration fabric Specifies a fabric wide startup configuration update using Cisco Fabric Services CFS where all the remote switches in the fabric copy their running configuration source file into their startup configuration destination file The syntax for this command is copy running config startup config fabric tftp Specifies the locati...

Page 258: ...opy a single file based on the provided process ID Periodically to copy core files periodically as configured by the user You copy the logfile to a different location using the copy log messages command The debug partition contains debugging files created by the software for troubleshooting purposes The running config startup config fabric parameters allow you to use CFS to force every switch in t...

Page 259: ...ig startup config fabric 100 switch Note If any remote switch fails to complete the copy running config startup config fabric process the initiator switch also does not complete saving its startup configuration This means both the remote switch and the initiator switch have failed to save their startup configuration the old startup configuration reverts back All the other switches in the network w...

Page 260: ...ash We recommend backingup your license files immediately after installing them and just before issuing a write erase command Examples The following example saves a file called Enterprise tar to the bootflash directory switch copy licenses bootflash Enterprise tar Backing up license done Related Commands source URL The location URL or alias of the source file or directory to be copied destination ...

Page 261: ...command in EXEC mode copy ssm nvram standby sup Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines This command should only be used for migrating from a Supervisor 1 to a Supervisor 2 module When both modules in the switch are the same you should not use this command use the copy command instead Examples The following...

Page 262: ...om the policies Note The falling threshold and the event need not be configured and are optional The no counter command will reset the value of the counter to the default value link loss Configures link loss counter sync loss Configures sync loss counter invalid crc Configures invalid CRC counter invalid words Configures invalid words counter protocol errors Configures protocol error counter rx pe...

Page 263: ...nitor do show port monitor cisco Policy Name cisco Status Active Port type All Ports Counter Threshold Interval Rising Threshold Falling Threshold Stat Link Loss Delta 60 5 1 Active Sync Loss Delta 60 5 1 Active Protocol Error Delta 60 1 0 Active Signal Loss Delta 60 5 1 Active Invalid Words Delta 60 1 0 Active Invalid CRC s Delta 60 5 1 Active RX Performance Delta 60 2147483648 524288000 Active T...

Page 264: ...nticating the CA the certificate fingerprint is displayed The administrator needs to compare it with the one published by the CA and accept the CA certificate only if it matches If the CA being authenticated is a subordinate CA meaning that is is not self signed then it is certified by another CA which in turn may be certified by yet another CA and so on until there is a self signed CA In this cas...

Page 265: ...Fw0wNTA1MDMyMjQ2MzdaFw0wNzA1MDMyMjU1MTdaMIGQMSAwHgYJKoZIhvcN AQkBFhFhbWFuZGtlQGNpc2NvLmNvbTELMAkGA1UEBhMCSU4xEjAQBgNVBAgTCUth cm5hdGFrYTESMBAGA1UEBxMJQmFuZ2Fsb3JlMQ4wDAYDVQQKEwVDaXNjbzETMBEG A1UECxMKbmV0c3RvcmFnZTESMBAGA1UEAxMJQXBhcm5hIENBMFwwDQYJKoZIhvcN AQEBBQADSwAwSAJBAMW 7b3 DXJPANBsIHHzluNccNM87ypyzwuoSNZXOMpeRXXI OzyBAgiXT2ASFuUOwQ1iDM8rO 41jf8RxvYKvysCAwEAAaOBvzCBvDALBgNVHQ8E BAMCAcYwDwYDVR...

Page 266: ...king are called CRL best effort and CRL mandatory In these modes if the CRL is not found locally there is an attempt to fetch it automatically from the CA These modes are not supported in MDS SAN OS release 3 0 1 The CRL file specified should contain the latest CRL in either Privacy Enhanced Mail PEM format or Distinguished Encoding Rules DER format Note The trust point configuration created by th...

Page 267: ...r 4 C Commands crypto ca crl request Examples The following example configures a CRL for the trust point or replaces the current CRL switch config t switch config crypto ca crl request admin ca bootflash admin ca crl Related Commands Command Description revocation check Configures trust point revocation check methods show crypto ca crl Displays configured certificate revocation lists CRL ...

Page 268: ... order only Use the crypto ca enroll command to generate a request to obtain an identity certificate from each of your trust points corresponding to authenticated CAs The certificate signing request CSR generated is per Public Key Cryptography Standards PKCS 10 standard and is displayed in PEM format Cut and paste it and submit it to the corresponding CA through e mail or the CA website The CA adm...

Page 269: ...ManNy4qxk8VeMXZSiLJ4JgTzKWdxbLDkTTysnjuCXGvjb wj0hEhv y51T9y P2NJJ8ornqShrvFZgC7ysN PyMwKcgzhbVpj rargZvHtGJ91XTq4WoVkSCzXv8S VqyH0vEvAgMBAAGgTzAVBgkqhkiG9w0BCQcxCBMGbmJ2MTIzMDYGCSqGSIb3DQEJ DjEpMCcwJQYDVR0RAQH BBswGYIRVmVnYXMtMS5jaXNjby5jb22HBKwWH6IwDQYJ KoZIhvcNAQEEBQADgYEAkT60KER6Qo8nj0sDXZVHSfJZh6K6JtDz3Gkd99GlFWgt PftrNcWUE pw6HayfQl2T3ecgNwel2d15133YBF2bktExiI6Ul88nTOjglXMjja8 8a23bNDpNsM8rk...

Page 270: ...mport the certificate and RSA key pair to recover from a system crash on your switch Examples The following example shows how to export a certificate and key pair in PKCS 12 format switch config terminal switch config crypto ca export admin ca pkcs12 bootflash adminid p12 nbv123 Related Commands trustpoint label Specifies the name of the trust point The maximum size is 64 characters pkcs12 destina...

Page 271: ...m 4 131 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands crypto ca export rsakeypair Configures and associates the RSA key pair details to a trust point show crypto key mypubkey rsa Displays any RSA public key configurations Command Description ...

Page 272: ...y information that is the identity certficate and associated RSA key pair and CA certificate or certficate chain into an empty trust point This command is useful for restoring the configuration after a system goes down Note The trust point configuration created by the crypto ca trustpoint command is persistent only if saved explicitly using the copy running config startup config command The certif...

Page 273: ...LFmxxoYGW pIGTMIGQMSAwHgYJKoZIhvcNAQkBFhFhbWFuZGtlQGNpc2NvLmNvbTELMAkGA1UE BhMCSU4xEjAQBgNVBAgTCUthcm5hdGFrYTESMBAGA1UEBxMJQmFuZ2Fsb3JlMQ4w DAYDVQQKEwVDaXNjbzETMBEGA1UECxMKbmV0c3RvcmFnZTESMBAGA1UEAxMJQXBh cm5hIENBghAFYNKJrLQZlE9JEiWMrRl6MGsGA1UdHwRkMGIwLqAsoCqGKGh0dHA6 Ly9zc2UtMDgvQ2VydEVucm9sbC9BcGFybmElMjBDQS5jcmwwMKAuoCyGKmZpbGU6 Ly9cXHNzZS0wOFxDZXJ0RW5yb2xsXEFwYXJuYSUyMENBLmNybDCBigYIKwYBBQUH ...

Page 274: ...and is only a test command It verifies the specified certificate in PEM format by using the trusted CAs configured and by consulting the CRL or OCSP if needed as per the revocation checking configuration Examples The following example shows how to verify a certificate file Verify status code 0 means the verification is successful switch config crypto ca test verify bootflash id1 pem verify status ...

Page 275: ... ca authenticate command An MDS switch can have many trust points and all applications on the switch can trust a peer certificate issued by any of the trust point CAs A trust point is not restricted to a specific application The MDS switch can optionally enroll with a trust point CA to get an indemnity certificate for itself You do not need to designate one or more trust points to an application A...

Page 276: ...e trust point along with the certificates Examples The following example declares a trust point CA that the switch should trust and enters trust point configuration submode switch config terminal switch config crypto ca trustpoint admin ca switch config trustpoint The following example removes the trust point CA switch config terminal switch config no crypto ca trustpoint admin ca Related Commands...

Page 277: ...e enabled using the crypto ipsec enable command The global security association lifetime value can be overridden for individual IPsec crypto maps using the set command in IPsec crypto map configuration submode Examples The following example shows how to configure the system default before the IPsec switch config terminal switch config crypto global domain ipsec security association lifetime gigaby...

Page 278: ... mode Command History Usage Guidelines To configure IKE protocol attributes IKE must be enabled using the crypto ike enable command Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following example shows how enter IKE configuration mode switch config terminal switch confi...

Page 279: ...ey sa sa index Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines To use this command IKE must be enabled using the crypto ike enable command Note This command is not supported on the Cisco MDS 9124 switch Examples The following example rekeys an IKE crypto SA switch crypto ike domain ipsec rekey sa 100 Related Commands sa index Specifies the SA index The ran...

Page 280: ...abled unless IPsec is disabled The configuration and verification commands for the IKE protocol are only available when the IKE protocol is enabled on the switch When you disable this feature all related configurations are automatically discarded Note This command is not supported on the Cisco MDS 9124 switch Examples The following example shows how to enable the IKE protocol switch config termina...

Page 281: ...ike enable command The configuration and verification commands for IPsec are only available when IPsec is enabled on the switch When you disable this feature all related configurations are automatically discarded Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following e...

Page 282: ...lows you to generate RSA key pairs with a configurable key size or modulus The default key size is 512 Valid modulus values are 512 768 1024 1536 and 2048 You can also configure an RSA key pair label The default key pair label is FQDN Examples The following example shows how to configure an RSA key pair called newkeypair switch config terminal switch config crypto key generate rsa label newkeypair...

Page 283: ...and Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands crypto key generate rsa Related Commands Command Description crypto key zeroize rsa Deletes RSA key pair configurations rsakeypair Configures trust point RSA key pair details show crypto key mypubkey rsa Displays information about configured RSA key pairs ...

Page 284: ...eleting a key pair you should delete the identity certificates corresponding to it in various trust points if the identity certificates exist and then disassociate the key pair from those trust points The purpose of this is to prevent accidental deletion of a key pair for which there exists an identity certificate in a trust point Note The trust point configuration certificates and key pair config...

Page 285: ...Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands crypto key zeroize rsa Related Commands Command Description crypto key generate rsa Configures an RSA key pair rsakeypair Configures trust point RSA key pair details show crypto key mypubkey rsa Displays information about configured RSA key pairs ...

Page 286: ... Usage Guidelines To use this command IPsec must be enabled using the crypto ipsec enable command The sequence number determines the order in which IPsec crypto map entries are applied Examples The following example specifies entry 1 for IPsec crypto map IPsecMap and enters IPsec crypto map configuration mode switch config terminal switch config crypto map domain ipsec IPsecMap 1 switch config cry...

Page 287: ...4 x Chapter 4 C Commands crypto map domain ipsec configuration mode Related Commands Command Description crypto ipsec enable Enables IPsec crypto transform set domain ipsec Configures the transform set for an IPsec crypto map set IPsec crypto map configuration submode Configures IPsec crypto map entry parameters show crypto map domain ipsec Displays IPsec crypto map information ...

Page 288: ... Description Defaults None Command Modes Interface configuration submode Command History Usage Guidelines To use this command IPsec must be enabled using the crypto ipsec enable command The sequence number determines the order in which crypto maps are applied Examples The following example shows how to specify an IPsec crypto map for a Gigabit Ethernet interface switch config terminal switch confi...

Page 289: ...c set name esp aes 128 256 ctr esp aes xcbc mac esp md5 hmac esp sha1 hmac esp aes xcbc mac esp md5 hmac esp sha1 hmac Syntax Description Defaults None The default mode of AES is CBC Cyber Block Chaining Command Modes Configuration mode Command History Usage Guidelines To use this command IPsec must be enabled using the crypto ipsec enable command set name Specifies the transform set name Maximum ...

Page 290: ... to existing security associations but used in subsequent negotiations to establish new security associations If you want the new settings to take effect sooner you can clear all or part of the security association database using the clear crypto sa domain ipsec command Examples The following example shows how to configure an IPsec transform set switch config terminal switch config crypto transfor...

Page 291: ... Call Home configuration submode Command History Usage Guidelines None Examples The following example shows how to configure the customer ID in the Call Home configuration submode switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome customer id Customer1234 Related Commands customer id Specifies the customer ID The maximum l...

Page 292: ... d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 4 152 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 4 C Commands customer id ...

Page 293: ...e 4 x 5 D Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 294: ... as the data pattern to be generated by selecting a data pattern file from one of three locations the bootflash directory the volatile directory or the slot0 directory This option is especially useful when testing compression over FCIP links You can also use Canterbury corpus or artificial corpus files for benchmarking purposes Examples The following example configures the data pattern file for an...

Page 295: ...the dead time interval for an individual RADIUS server is greater than zero 0 that value takes precedence over the value set for the server group When the dead time interval is 0 minutes RADIUS server monitoring is not performed unless the RADIUS server is part of a server group and the dead time interval for the group is greater than 0 minutes Examples The following example shows the deadtime com...

Page 296: ... the dead time interval for an individual TACACS server is greater than zero 0 that value takes precedence over the value set for the server group When the dead time interval is 0 minutes TACACS server monitoring is not performed unless the TACACS server is part of a server group and the dead time interval for the group is greater than 0 minutes Examples The following example shows the deadtime co...

Page 297: ...t valid system image specified in the BOOT environment variable the system prompts you to confirm the deletion Caution If you specify a directory the delete command deletes the entire directory and all its contents Examples The following example deletes the file named test from the flash card inserted in slot 0 switch delete slot0 test Delete slot0 test confirm The following example deletes a file...

Page 298: ... dk log file on the active supervisor switch delete log sup active log sup active dk log sup active dmesg log sup active messages switch delete log sup active dk switch dir log 31 Feb 04 18 22 03 2005 dmesg 14223 Feb 04 18 25 30 2005 messages Usage for log sup local 35393536 bytes used 174321664 bytes free 209715200 bytes total switch Related Commands Command Description cd Changes the default dir...

Page 299: ...have not yet deleted the identity certificate from that CA This action may be necessary when you do not want to trust the CA any more for a reason such as the CA is compromised or the CA certificate is already expired with the latter being a very rare event Note The trust point configuration certificates and key pair configurations are made persistent only after saving to the startup configuration...

Page 300: ...enerated if the certificate being deleted is the last or only identity certificate present If needed the deletion can still be accomplished by forcing it using the force option Note The trust point configuration certificates and key pair configurations are made persistent only after saving to the startup configuration To be consistent with this configuration behavior the delete behavior is also th...

Page 301: ... s c o c o m 5 9 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco NX OS Release 4 x Chapter 5 D Commands delete certificate Related Commands Command Description delete ca certificate Deletes the certificate authority certificate delete crl Deletes the crl from the trustpoint ...

Page 302: ...scription This command has no argument or keywords Defaults None Command Modes Trust point configuration submode Command History Usage Guidelines None Examples The following example shows how to delete the crl from the trustpoint switch config terminal switch config crypto ca trustpoint admin ca switch config trustpoint delete crl Related Commands Release Modification 3 0 1 This command was introd...

Page 303: ...t operator dest port number range dest port number dest port number log deny no deny ipv6 protocol number ipv6 icmp tcp udp Syntax Description ipv6 protocol number Specifies an IPv6 protocol number The range is 0 to 255 ipv6 Applies the ACL to any IPv6 packet source ipv6 prefix prefix length Specifies a source IPv6 network or class of networks The format is X X X X n any Applies the ACL to any sou...

Page 304: ...plied sequentially to the IP flows the first match determines the action taken Subsequent matches are not considered Be sure to configure the most important condition first If no conditions match the software drops the packet Examples The following example configures an IPv6 ACL called List1 enters IPv6 ACL submode and adds an entry to deny TCP traffic from any source address to any destination ad...

Page 305: ...lease 4 x Chapter 5 D Commands deny IPv6 ACL configuration The following example removes the IPv6 ACL called List1 and all its entries switch config terminal switch config no ipv6 access list List1 Related Commands Command Description ipv6 access list Configures an IPv6 ACL and enters IPv6 ACL configuration submode permit Configures permit conditions for an IPv6 ACL ...

Page 306: ...ines None Examples The following example shows how to configure a descriptive string for the policy switch configure terminal switch config event manager applet eem applet switch config applet description Monitors interface shutdown switch config applet Related Commands policy description Configures a descriptive string for the policy The string can be any alphanumeric string up to 80 characters E...

Page 307: ...ommand before the interface can be associated with SPAN session as a destination interface Examples The following example shows how to configure an interface as a SPAN destination port SD port create a SPAN session and then configure the interface fc3 13 as the SPAN destination interface switch config terminal Enter configuration commands one per line End with CNTL Z switch config interface fc3 13...

Page 308: ...hapter 5 D Commands destination interface Related Commands Command Description switchport Configures the switch port mode on the Fibre Channel interface span session Selects or configures the SPAN session and changes to SPAN configuration submode source Configures a SPAN source suspend Suspends a SPAN session show span session Displays specific information about a SPAN session ...

Page 309: ...ith a maximum of 32 alphanumeric characters XML destination Configures the destination profile for XML messages full txt destination Configures the destination profile for plain text messages short txt destination Configures the destination for short text messages alert group Specifies one or more of the alert groups all Specifies an alert group consisting of all Call Home messages Avanti Specifie...

Page 310: ...n transport method email switch config callhome no destination profile XML destination transport method email switch config callhome The following example shows how to configure full text destination profiles switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome destination profile full txt destination email addr person place...

Page 311: ...000 Family Command Reference OL 18089 01 Cisco NX OS Release 4 x Chapter 5 D Commands destination profile Related Commands Command Description call home Configures the Call Home function callhome test Sends a dummy test message to the configured destinations show callhome Displays configured Call Home information ...

Page 312: ...ice alias to the persistent FC ID switch config t switch config ivr fcdomain database autonomous fabric num 10 vsan 20 switch config fcdomain native autonomous fabric num 20 native vsan 30 domain 15 switch config fcdomain fcid device alias SampleName 0x123456 The following example shows how to remove the mapping between the device alias and the FC ID switch config t switch config ivr fcdomain data...

Page 313: ...imary Syntax Description Defaults None Command Modes SDV virtual device configuration submode Command History Usage Guidelines None Examples The following example shows how to configure a virtual target alias name switch config terminal Enter configuration commands one per line End with CNTL Z switch config sdv virtual device name sqa1 vsan 1 switch config sdv virt dev device alias group1 primary ...

Page 314: ...evice alias abort Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to discard a device alias CFS distribution session in progress switch config terminal switch config device alias abort Related Commands Release Modification 2 0 x This command was introduce...

Page 315: ... command in configuration mode device alias commit Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to commit pending changes to the active DPVM database switch config terminal switch config device alias commit Related Commands Release Modification 2 0 x T...

Page 316: ...vice alias database command starts a device alias session that locks all the databases on all the switches in this fabrics When you exit device alias database configuration submode the device alias session ends and the locks are released You can only perform all modifications in the temporary device alias database To make the changes permanent use the device alias commit command Examples The follo...

Page 317: ...ute Syntax Description This command has no other arguments or keywords Defaults Enabled Command Modes Configuration mode Command History Usage Guidelines Use the device alias commit command to apply pending changes to the CFS distribution session Examples The following example shows how to enable distribution for device alias information switch config terminal switch config device alias distribute...

Page 318: ...calias has only one member The member type is supported by the device name implementation If any name conflict exists the fcaliases are not imported The device name database is completely independent from the VSAN dependent fcalias database When the import operation is complete the modified global fcalias table can distributed to all other switches in the physical fabric using the device alias dis...

Page 319: ...anded to a PWWN This operation continues until the mode is changed to enhanced Whena device alias is configured in enhanced mode all the applications accept a device alias name in its native format instead of expanding the device alias to a PWWN the device alias name is stored in the configuration and distributed in its native device alias format To use enhanced mode all switches in the fabric mus...

Page 320: ...s c o c o m 5 28 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco NX OS Release 4 x Chapter 5 D Commands device alias mode enhanced device alias database Configures and activates the device alias database show device alias Displays device alias information Command Description ...

Page 321: ...evice alias database configuration submode Command History Usage Guidelines None Examples The following example shows how to configure a device name alias entry in the device name database switch config terminal switch config device alias database switch config device alias db device alias name Device1 pwwn 21 00 00 20 37 6f db bb Related Commands device name Specifies the device name Maximum leng...

Page 322: ...3 14 58 44 1980 lost found 27602159 Jul 30 23 05 16 1980 system image1 12447232 Aug 05 15 08 30 1980 kickstart image2 28364853 Aug 05 15 11 57 1980 system image2 bootflash Optional Flash image that resides on the supervisor module debug Optional Provides information about the debug capture directory log Optional Provides information about the two default logfiles The file dmesg contains the kernel...

Page 323: ...w to list the files in the debug directory switch dir debug Usage for debug sup local 0 bytes used 2097152 bytes free 2097152 bytes total switch The following example shows how to list the files in the log file directory switch dir log 31 Feb 05 05 00 57 2005 dmesg 8445 Feb 06 10 34 35 2005 messages Usage for log sup local 35196928 bytes used 174518272 bytes free 209715200 bytes total switch Relat...

Page 324: ...nd Modes Call Home configuration submode Command History Usage Guidelines To enable the Call Home function use the enable command Examples The following example shows how to disable the Call Home function switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome disable Related Commands Release Modification 1 0 2 This command was...

Page 325: ...AN and a fabric for discovery switch config t switch config sme cluster clustername1 switch config sme cl discover host 20 00 00 00 c9 49 28 47 target 21 01 00 e0 8b 29 7e 0c vsan 2345 fabric sw xyz The following example disables the discovery feature switch config t switch config sme cluster clustername1 switch config sme cl no discover Related Commands host host port Identifies the host port WWN...

Page 326: ...ode Command History Usage Guidelines None Examples The following example selectively initiates discovery for the specified VSAN and FCID switch discover custom list add vsan 1 fcid 0X123456 The following example deletes the specified VSAN and FCID from the customized list switch discover custom list delete vsan 1 fcid 0X123456 add Add a targets to the customized list delete Deletes a target from t...

Page 327: ...o discover local targets assigned to all OSs switch discover scsi target local os all discovery started The following example shows how to discover remote targets assigned to the Windows OS custom list Discovers SCSI targets from the customized list local Discovers local SCSI targets remote Discovers remote SCSI targets vsan vsan id Discovers SCSI targets for the specified VSAN ID The range is 1 t...

Page 328: ...s discovery started The following example shows how to discover SCSI targets for the specified VSAN 1 and FCID 0x9c03d6 switch discover scsi target vsan 1 fcid 0x9c03d6 discover scsi target vsan 1 fcid 0x9c03d6 VSAN 1 FCID 0x9c03d6 PWWN 00 00 00 00 00 00 00 00 PRLI RSP 0x01 SPARM 0x0012 The following example begins discovering targets from a customized list assigned to the Linux operating system s...

Page 329: ...s command has no other arguments or keywords Defaults None Command Modes Call Home configuration submode Command History Usage Guidelines None Examples The following example shows how to enable distribution of the Call Home function using CFS switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome distribute Related Commands Re...

Page 330: ...ommand History Usage Guidelines None Examples The following example shows how to set the fast migration rate to 100 MB s the medium migration rate to 50 MB s and slow migration rate to 10 MB s switch config t Enter configuration commands one per line End with CNTL Z switch config dmm module 3 rate_of_migration fast 100 medium 50 slow 10 mod id Specifies the module ID rate of migration Migration ra...

Page 331: ... d b a ck d o c c i s c o c o m 5 39 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco NX OS Release 4 x Chapter 5 D Commands dmm module Related Commands Command Description show dmm job Displays job information shpw dmm ip peer Displays a DMM port s IP peer ...

Page 332: ...is 1 to 4093 modify Modifies the DMM job attributes rate Specifies the rate of the job attribute The range is from 1 to 4 Specify 1 for a default value 2 for slow 3 for medium and 4 for fast rates schedule Schedules the DMM job hour hour Specifies the hour the DMM job starts The range is 0 to 23 min minute Specifies the minute the DMM job starts The range is 0 to 59 day day Specifies the day the D...

Page 333: ... a storage based data migration job use the show dmm module vi list command to choose the VI for migrating the data and then use the set vi command to specify the VI Examples The following example shows how to create a job with a schedule The job is scheduled to start on Sunday January 6 2008 at 11 00 P M switch config t Enter configuration commands one per line End with CNTL Z switch config dmm m...

Page 334: ...ds is 256 3500 Examples The following example shows how to execute the EXEC commands switch config port monitor name cisco switch config port monitor do switch config port monitor The following example disables the terminal session timeout command using the do command in configuration mode switch config do terminal session timeout 0 switch config The following example creates and enables the inter...

Page 335: ...edit is 255 Receive B2B Credit is 1500 Receive data field Size is 2112 Beacon is turned off Trunk vsans admin allowed and active 1 10 Trunk vsans up 1 10 Trunk vsans isolated Trunk vsans initializing 5 minutes input rate 504 bits sec 63 bytes sec 0 frames sec 5 minutes output rate 344 bits sec 43 bytes sec 0 frames sec 69390 frames input 4458680 bytes 0 discards 0 errors 0 CRC 0 unknown class 0 to...

Page 336: ...cription This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines To use this command DPVM must be enabled using the dpvm enable command Examples The following example shows how to discard a DPVM CFS distribution session in progress switch config terminal switch config dpvm abort Related Commands Release Modification 2 0 x This...

Page 337: ...using the dpvm enable command Activation might fail if conflicting entries are found between the configured DPVM database and the currently activated DPVM database You can ignore the conflicts using the force option Examples The following example shows how to activate the DPVM database switch config terminal switch config dpvm activate The following example shows how to deactivate the DPVM databas...

Page 338: ...reate the DPVM which can later be edited Autolearn features include the following An autolearned entry is created by adding the device PWWN and VSAN to the active DPVM database The active DPVM database must be present when autolearning is enabled Autolearned entries can be deleted from the active DPVM database by the user until autolearning is disabled Autolearned entries are not permanent in the ...

Page 339: ... o c o m 5 47 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco NX OS Release 4 x Chapter 5 D Commands dpvm auto learn switch config terminal switch config no dpvm auto learn Related Commands Command Description dpvm enable Enables DPVM show dpvm Displays DPVM database information ...

Page 340: ... the dpvm commit command dpvm commit Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines To use this command DPVM must be enabled using the dpvm enable command Examples The following example shows how to commit changes to the DPVM database switch config terminal switch config dpvm commit Related Commands...

Page 341: ...f device pWWN or nWWN along with the dynamic VSAN to be assigned Use the nwwn command or pwwn command to add the entries to the DPVM database This database is global to the whole switch and fabric and is not maintained for each VSAN Examples The following example shows how to activate the DPVM database and enter DPVM database configuration submode switch config terminal switch config dpvm database...

Page 342: ...9 01 Cisco NX OS Release 4 x Chapter 5 D Commands dpvm database Related Commands Command Description dpvm enable Enables DPVM nwwn DPVM database configuration submode Adds entries to the DPVM database using the nWWN pwwn DPVM database configuration submode Adds entries to the DPVM database using the pWWN show dpvm Displays DPVM database information ...

Page 343: ...ge Guidelines To use this command DPVM must be enabled using the dpvm enable command The following circumstances may require the active database to be copied to the config database When the autolearned entries are only added to the active database When the config database or entries in the config database are accidently deleted Note If you want to copy the DPVM database and fabric distribution is ...

Page 344: ...isplays the differences in the DPVM active database when compared with the DPVM config database switch dpvm database diff active Legend New Entry Missing Entry Possible Conflict Entry pwwn 44 22 33 44 55 66 77 88 vsan 44 pwwn 11 22 33 44 55 66 77 88 vsan 11 The following example displays the differences in the DPVM config database when compared with the DPVM active database switch dpvm database di...

Page 345: ...e e d b a ck d o c c i s c o c o m 5 53 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco NX OS Release 4 x Chapter 5 D Commands dpvm database diff Related Commands Command Description dpvm enable Enables DPVM show dpvm Displays DPVM database information ...

Page 346: ...led Command Modes Configuration mode Command History Usage Guidelines To use this command DPVM must be enabled using the dpvm enable command Temporary changes to the DPVM database must be committed to the active DPVM database using the dpvm commit command before being distributed to the fabric Examples The following example shows how to disable distribution for the DPVM database switch config term...

Page 347: ...ults Disabled Command Modes Configuration mode Command History Usage Guidelines The configuration and verification commands for DPVM are only available when DPVM is enabled on the switch When you disable this feature all related configurations are automatically discarded Examples The following example shows how to enable DPVM switch config terminal switch config dpvm enable Related Commands Releas...

Page 348: ...irst login information with the duplicate PWWN login use the dpvm overwrite duplicate pwwn command dpvm overwrite duplicate pwwn Syntax Description This command has no arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to overwrite the DPVM duplicate PWWN login switch config dpvm overwrite duplicate pw...

Page 349: ...e following Enable the QoS data traffic feature using the qos Enable command Configure a QoS class map using the qos Class map command Configure a QoS policy map using the qos Policy map command Configure a QoS policy map class using the class command Examples The following example configures a DSCP value of 56 in QoS policy classMap1 switch config pmap class classMap1 switch config pmap c dscp 56...

Page 350: ...rottle Syntax Description This command has no other arguments or keywords Defaults Enabled Command Modes Call Home configuration submode Command History Usage Guidelines The rate of throttling is a maximum of thirty messages in 2 hours Examples The following example shows how to enable throttling of duplicate Call Home alert messages switch config terminal switch config callhome switch config call...

Page 351: ...commands are issued in EXEC mode and are shown here in alphabetical order For more information refer to the Cisco MDS 9000 Family Troubleshooting Guide and the Cisco MDS 9000 Family System Messages Guide Using the CLI you can enable debugging modes for each switch feature and view a real time updated activity log of the control protocol exchanges Each log entry is time stamped and listed in chrono...

Page 352: ...Src 0x00000101 10886 Dst 0x00000101 0 ID 0x003 ize 197 REQ Opc 8402 MTS_OPC_AAA_REQ RR 0x003A48F7 HA_SEQNO 0x0 TS 0x9FC1C1234E7C REJ 0 SYNC 0 Nov 20 06 29 58 aaa 01 01 0C 00 00 00 00 00 00 00 00 00 00 00 02 01 Nov 20 06 29 58 aaa 00 00 00 00 00 00 00 06 08 00 03 05 00 00 00 00 Nov 20 06 29 58 aaa 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Nov 20 06 29 58 aaa 00 00 00 00 00 00 00 00 00 00 00 0...

Page 353: ... Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug aaa Related Commands Command Description aaa authentication login Configures the authentication mode for a login no debug all Disables all debugging show aaa authentication Displays the configured authentication methods ...

Page 354: ...e no debug all command turns off all diagnostic output Using the no debug all command is a convenient way to ensure that you have not accidentally left any debug commands turned on Caution Because debugging output takes priority over other network traffic and because the debug all command generates more output than any other debug command it can severely diminish the performance of the switch or e...

Page 355: ...ebug command use the no form of the command or use the no debug all command to turn off all debugging debug biosd all no debug biosd all Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug biosd command is issued switch debug biosd Related Commands all Enables all bios_daemon deb...

Page 356: ...ors events info pss Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug bootvar all command is issued switch debug bootvar all Related Commands all Enables all boot variable debug options errors Enables debugging for boot variable errors events Enables debugging for boot variable...

Page 357: ...when the debug callhome events command is issued switch debug callhome events 2005 03 09T05 37 21 2005 Mar 9 05 37 21 callhome filling in name field with Test 2005 Mar 9 05 37 21 callhome filling in the header list 2005 Mar 9 05 37 21 callhome filling up the chassis list 2005 Mar 9 05 37 21 callhome filling up the main body list 2005 Mar 9 05 37 21 callhome filling up the fru list 2005 Mar 9 05 37...

Page 358: ...allhome mts command is issued switch debug callhome mts Apr 8 13 09 42 callhome Src 0x00000501 4067 Dst 0x00000501 66 ID 0x0004FA 0D Size 252 REQ Opc 182 MTS_OPC_DEBUG_WRAP_MSG RR 0x0004FA0D HA_SEQNO 0x00000000 TS 0x86708AFE37B REJ 0 Apr 8 13 09 42 callhome 00 00 00 00 06 00 00 00 00 00 00 00 00 00 00 00 Apr 8 13 09 42 callhome 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Apr 8 13 09 42 callhom...

Page 359: ...oll cert_en_conf_close returning 0 2006 Jan 21 00 44 52 876400 cert_enroll cert_en_enable_info_config entering for Cert enroll Daemon debug 2006 Jan 21 00 44 52 876428 cert_enroll cert_en_debug_conf_open entering 2006 Jan 21 00 44 52 876679 cert_enroll cert_en_debug_conf_open exiting sw 46 180 2006 Jan 21 00 44 52 876712 cert_enroll cert_en_enable_info_config SET_REQ for Cert enroll Daemon debug w...

Page 360: ...s c o c o m 6 10 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug cert enroll Related Commands Command Description no debug all Disables all debugging show crypto ca certificates Displays configured trust point certificates ...

Page 361: ...mand is issued switch debug cdp events packets Apr 8 21 22 34 cdp Sent CDP packet interface 0x2380000 Apr 8 21 22 34 cdp Sent CDP packet interface 0x2381000 Apr 8 21 22 35 cdp Sent CDP packet interface 0x2382000 Apr 8 21 22 35 cdp Sent CDP packet interface 0x2383000 Apr 8 21 22 51 cdp Received CDP packet interface 0x5000000 Apr 8 21 23 01 cdp Sent CDP packet interface 0x5000000 Apr 8 21 23 34 cdp ...

Page 362: ...9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug cdp Apr 8 21 23 35 cdp Sent CDP packet interface 0x2382000 Related Commands Command Description no debug all Disables all debugging show cdp Displays CDP parameters configured globally or for a specific interface ...

Page 363: ... ha trans merge Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None all Enables all CFS debugging errors Enables debugging for CFS error conditions events Enables debugging for CFS events db Enables debugging for CFS database events vsan vsan id Optional Restricts debugging to the specified VSAN ID The range is 1 to 4093 fc2 Enables debugging for CFS FC2 ...

Page 364: ...ly Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug cfs Examples The following example displays the system output when the debug cfs all command is issued switch debug cfs all Related Commands Command Description no debug all Disables all debugging show cfs Displays CFS information ...

Page 365: ...g cimserver all errors events mts trace Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug cimserver all command is issued switch debug cimserver all 2004 Mar 29 20 05 22 cimsrvprov cim_mts_dispatch Opcode is 182 Related Commands all Enables debugging for all CIM features errors...

Page 366: ... some components in cloud execution to be bypassed during debugging ficon_mgr Enables the FICON manager to be bypassed during debugging cloud Enables debugging of all cloud commands conditional Enables debugging of the cloud discovery conditional service demux Enables debugging of the cloud message demux vsan vsan id Restricts debugging to the specified VSAN ID The range is 1 to 4094 deque Enables...

Page 367: ...15 22 03 41 650721 cloud fu_fsm_execute_all match_msg_id 0 log_alre ady_open 0 1980 Feb 15 22 03 41 650874 cloud fu_fsm_execute_all null fsm_event_list 1980 Feb 15 22 03 41 650956 cloud fu_fsm_engine_post_event_processing mts msg MTS_OPC_DEBUG_WRAP_MSG msg_id 1302150 dropped 1980 Feb 15 22 03 41 651000 cloud cloud_deque Related Commands Release Modification 3 0 1 This command was introduced Comman...

Page 368: ... all debugging debug core error flow no debug core error flow Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug core flow command is issued switch debug core flow Related Commands error Enables debugging for core demon error conditions flow Enables debugging for the core demon ...

Page 369: ...ackets trace Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug device alias all command is issued switch debug device alias all all Enables all device alias debugging database Enables debugging for device alias database events detail Enables detailed debugging for device alias data...

Page 370: ...d o c c i s c o c o m 6 20 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug device alias Related Commands Command Description no debug all Disables all debugging show device alias Displays device alias information ...

Page 371: ... to the SSM all Enables all DMM debug options common err Enables debugging for DMM common errors common ev Enables debugging for DMM common events fsm Enables debugging for DMM FSM init Enables debugging for DMM initialization itl err Enables debugging for DMM initiator target LUN triplet ITL errors itl ev Enables debugging for DMM ITL events job err Enables debugging for DMM job errors job ev Ena...

Page 372: ...9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug dmm debug Examples The following example enables all the DMM debug options switch debug dmm debug all Related Commands Command Description dmm module Configures DMM show dmm srvr vt login Enables the DMM feature ...

Page 373: ...s sys events Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines To use this command DPVM must be enabled using the dpvm enable command Examples The following example displays the system output when the debug dpvm all command is issued switch debug dpvm all all Enables debugging for all DPVM cfs events Enables debugging for Cisco Fabric Services CFS change...

Page 374: ... b a ck d o c c i s c o c o m 6 24 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug dpvm Related Commands Command Description no debug all Disables all debugging show dpvm Displays DPVM database information ...

Page 375: ...se the no debug all command to turn off all debugging debug dstats error flow no debug dstats error flow Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug dstats flow command is issued switch debug dstats flow Related Commands error Enables debugging for delta statistics error ...

Page 376: ...t Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug ethport all command is issued switch debug ethport all 1981 May 5 07 28 59 ethport fu_fsm_execute_all match_msg_id 0 log_already_open 0 1981 May 5 07 28 59 ethport fu_fsm_execute_all null fsm_event_list 1981 May 5 07 28 59 eth...

Page 377: ...m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 6 27 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug ethport Command Description no debug all Disables all debugging ...

Page 378: ...bug exceptionlog demux deque error flow info Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug exceptionlog command is issued switch debug exceptionlog 7 credit 3 empty Related Commands demux Enables debugging for the exception logger demux functions deque Enables debugging for...

Page 379: ...vsan id Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug fabric binding all command is issued switch debug fabric binding all all Enables debugging for all fabric binding features db events Enables debugging for EFMD protocol database events efmd Enables debugging for Exchange...

Page 380: ...i s c o c o m 6 30 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug fabric binding Related Commands Command Description no debug all Disables all debugging show fabric binding Displays configured fabric binding information ...

Page 381: ...d Command Modes EXEC mode Command History Usage Guidelines None all Enables debugging for all FC tunnel features errors Enables debugging for FC tunnel errors external events Enables debugging for external FC tunnel events ha Enables debugging for FC tunnel high availability HA events label update Enables debugging for FC tunnel label updates mts Enables debugging for FC tunnel MTS events pkt Spec...

Page 382: ... OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug fc tunnel Examples The following example displays the system output when the debug fc tunnel all command is issued switch debug fc tunnel all Related Commands Command Description no debug all Disables all debugging show fc tunnel Display configured FC tunnel information ...

Page 383: ...t fcip port vsan vsan id interface fc slot port fcip port no debug fc2 credit error fcid fcid interface fc slot port fcip port vsan vsan id interface fc slot port fcip port interface fc slot port fcip port vsan vsan id interface fc slot port fcip port flag flow fcid fcid interface fc slot port fcip port vsan vsan id interface fc slot port fcip port interface fc slot port fcip port vsan vsan id int...

Page 384: ... error vsan 1 Related Commands loopback Enables FC2 loopback debugging pkt Enables FC packet debugging both Enables debugging in both the transmit and receive directions tx Enables debugging in the transmit direction rx Enables debugging in the receive direction bytes bytes Specifies the number of bytes to display pkts pkts Specifies the number of packets to display pkthdr Enables FC header debugg...

Page 385: ...uidelines None Examples The following example displays the system output when the debug fc2d all command is issued switch1 debug fc2d all 2004 Mar 29 22 57 25 fc2d fu_fsm_execute_all match_msg_id 0 log_already_open 0 2004 Mar 29 22 57 25 fc2d fu_fsm_execute_all null fsm_event_list 2004 Mar 29 22 57 25 fc2d fu_fsm_engine_post_event_processing mts msg MTS_OPC_ DEBUG_WRAP_MSG msg_id 6894921 dropped a...

Page 386: ... c o c o m 6 36 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug fc2d Related Commands Command Description debug all Enables debugging for the FC2 feature no debug all Disables all debugging show fc2 Displays FC2 information ...

Page 387: ...tory Usage Guidelines None Examples The following example displays the system output when the debug fcc all command is issued all Enables debugging for all FCC features errors Enables debugging for FCC error conditions events Enables debugging for FCC events module slot Specifies the slot number of the module being debugged mts Enables debugging for FCC tx rx MTS packets pkt Enables debugging for ...

Page 388: ...a ck d o c c i s c o c o m 6 38 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug fcc switch debug fcc all Related Commands Command Description no debug all Disables all debugging show fcc Displays FCC settings ...

Page 389: ...ode Command History all Enables debugging of all fcdomain parameters critical Enables debugging of critical operations error Enables debugging of error operation fc Enables debugging of Fibre Channel packets and headers ipc Enables debugging of Fibre Channel IP packets and headers pkt Enables debugging of packets pkthdr Enables debugging of headers both Enables debugging in both the transmit and r...

Page 390: ... 00 00 00 00 00 00 00 FF FF FF FF Jan 27 07 05 29 fcdomain 2F 64 65 76 2F 70 74 73 2F 30 00 00 00 00 00 00 The following example displays the system output when the debug fcdomain ipc pkthdr both command is issued switch debug fcdomain ipc pkthdr both Apr 8 20 44 38 fcdomain Src 0x00000501 3883 Dst 0x00000501 14 ID 0x00038E 1D Size 252 REQ Opc 182 MTS_OPC_DEBUG_WRAP_MSG RR 0x00038E1D HA_SEQNO 0x00...

Page 391: ...ib spanmap error event trace module slot vsan vsan id module slot Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug fcfwd error command is issued switch debug fcfwd error Related Commands flogimap Enables flogimap debugging idxmap Enables idxmap debugging pcmap Enables pcmap de...

Page 392: ...b a ck d o c c i s c o c o m 6 42 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug fcfwd Command Description no debug all Disables all debugging show fcfwd Displays the configured fcfwd tables and statistics ...

Page 393: ...le displays the system output when the debug fcns events register vsan 99 command is issued switch debug fcns events register vsan 99 Feb 17 04 42 54 fcns vsan 99 Got Entry for port id 27800 Feb 17 04 42 54 fcns vsan 99 Registered port name 36a4078be0000021 for port id 780200 Feb 17 04 42 54 fcns vsan 99 Registered node name 36a4078be0000020 for port id 780200 Related Commands all Enables debuggin...

Page 394: ...and Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug fcns show fcns database Displays the results of the discovery or the name server database for a specified VSAN or for all VSANs show fcns statistics Displays the statistical information for a specified VSAN or for all VSANs Command Description ...

Page 395: ...ts vsan vsan id rscn events vsan vsan id snmp events Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug fcs all command is issued switch debug fcs all all Enables debugging for all FCS features discovery events Enables debugging for FCS discovery events errors Enables debugging ...

Page 396: ...k d o c c i s c o c o m 6 46 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug fcs Related Commands Command Description no debug all Disables all debugging show fcs Displays the status of the fabric configuration ...

Page 397: ...bled Command Modes EXEC mode Command History all Enables debugging for all FC SP features critical Enables debugging of FC SP critical errors datastructure Enables debugging of FC SP data structures dhchap Enables debugging of DHCHAP error Enables debugging of FC SP error event gen Enables debugging of FC SP event generation fc2 Enables debugging of FC SP FC2 messages fsm Enables debugging of FC S...

Page 398: ...system output when the debug fcsp mgr all command is issued switch debug fcsp mgr all 2004 Mar 29 23 33 56 fcsp mgr fu_fsm_execute_all match_msg_id 0 log_already_open 0 2004 Mar 29 23 33 56 fcsp mgr fu_fsm_execute_all null fsm_event_list 2004 Mar 29 23 33 56 fcsp mgr fu_fsm_engine_post_event_processing mts msg MTS_ OPC_DEBUG_WRAP_MSG msg_id 7061762 dropped Related Commands Command Description no d...

Page 399: ... for all FDMI features errors Enables debugging for FDMI error conditions fdmi messages Enables the dump of FDMI PDUs vsan vsan id Optional Restricts debugging to the specified VSAN ha Enables the dump of HA synchronization messages mts Enables debugging for FDMI tx rx MTS events pkt Enables debugging for FCC tx rx FCC packets both Specifies debugging in both the transmit and receive directions tx...

Page 400: ...44 17 65 08 C4 19 65 08 2005 Mar 10 02 37 28 fdmi B4 92 39 08 00 17 65 08 04 1A 65 08 1C 98 39 08 2005 Mar 10 02 37 28 fdmi C4 17 65 08 44 1A 65 08 84 9D 39 08 04 18 65 08 2005 Mar 10 02 37 28 fdmi 84 1A 65 08 EC A2 39 08 44 18 65 08 C4 1A 65 08 2005 Mar 10 02 37 28 fdmi 54 A8 39 08 84 18 65 08 04 1B 65 08 BC AD 39 08 2005 Mar 10 02 37 28 fdmi 00 00 00 02 00 00 0B B8 00 00 00 00 00 00 00 00 2005 M...

Page 401: ... vsan vsan id error event file trace ha max port number port pss trace stat all demux vsan vsan id deque error event vsan vsan id ha vsan vsan id trace detail vsan vsan id warning vsan vsan id timer trace Syntax Description all Enables debugging for all FICON features bypass Enables bypass flags for FICON error conditions acl Bypass ACL manager execution esa Bypass ESA execution file Bypass file o...

Page 402: ...bug all Related Commands error Enables debugging for FICON errors event Enables debugging for FICON events file trace Enables debugging of FICON file flow ha Enables the debugging of HA synchronization messages max port number ports Specifies maximum number of ports pss trace Enables debugging of FICON PSS flow stat Enables debugging of FICON statistics all Specifies all debug flags of FICON stati...

Page 403: ...e type number vsan vsan id init interface type number vsan vsan id timers interface type number vsan vsan id trace interface type number vsan vsan id warning Syntax Description action Enables all FLOGI debug features interface type number Optional Restricts debugging to the specified interface vsan vsan id Optional Restricts debugging to the specified VSAN all Enables all FLOGI debug options bypas...

Page 404: ...llowing example displays the system output when the debug flogi event command is issued switch debug flogi event Apr 10 00 07 16 flogi fu_fsm_execute_all match_msg_id 0 log_already_open 0 Apr 10 00 07 16 flogi fu_fsm_execute_all null fsm_event_list Apr 10 00 07 16 flogi fu_fsm_engine mts msg MTS_OPC_DEBUG_WRAP_MSG msg_id 71314 dropped The following example displays the system output when the debug...

Page 405: ... 8922 MTS_OPC_FM_CMI_GET_FEATURE_OP RR 0x006A0FC4 HA_SEQNO 0x00000000 TS 0x2524B48D52B53 REJ 0 SYNC 0 2005 Mar 10 02 40 19 feature mgr fm_handle_cmi_get_feature_op Get feature 1 op request 2005 Mar 10 02 40 19 feature mgr fm_handle_cmi_get_feature_op Reply to get feature ivr op request op 2 op_state 0 result 0x0 success 2005 Mar 10 02 40 19 feature mgr fm_event_loop EVENT START 2005 Mar 10 02 40 1...

Page 406: ... both rx numpkt range tx retrans interface type number vsan vsan id route timer Syntax Description all Enables debugging for all FSPF features interface type number Restricts debugging to the specified interface vsan vsan id Restricts debugging to the specified VSAN database Enables debugging for the FSPF database error Enables debugging for FSPF error conditions event Enables debugging for FSPF e...

Page 407: ...eive an error in processing a timer event for the interface in a VSAN issue the debug fspf error command If you receive an error in processing due to a wrong MTS message use the debug fspf mts pkt and debug fspf error commands If you receive an error when interacting with RIB use the debug fspf route command along with the RIB debug traces If you receive an error in computing routes for VSANs issu...

Page 408: ...group number no debug hardware arbiter error flow group number Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug hardware arbiter error group command is issued switch debug hardware arbiter error group 1 Related Commands error Enables debugging for hardware arbiter kernel error...

Page 409: ...debug idehsd cmd dbglevel debug level error flow Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug idehsd cmd dbglevel command is issued switch debug idehsd cmd dbglevel 5 set debug level to 5 succeeded Related Commands cmd dbglevel Enables debugging for the IDE hot swap handle...

Page 410: ...mand History Usage Guidelines To use this command IKE must be enabled using the crypto ike enable command Examples The following example displays the system output when the debug ike all command is issued switch debug ike all Related Commands all Enables all of the debugging flags for IKE error Enables debugging for IKE errors event Enables debugging for IKE event generation message Enables debugg...

Page 411: ...ts info no debug ilc_helper all errors events info Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug ilc_helper all command is issued switch debug ilc_helper all For Application 125 sdwrap mts_send Broken pipe Related Commands all Enables debugging for all ILC helper features e...

Page 412: ... trace no debug ipacl all error event trace Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug ipacl all command is issued switch debug ipacl all Related Commands all Enables debugging for all IP ACL features error Enables debugging for IP ACL error conditions event Enables debu...

Page 413: ... message 2005 Mar 10 02 45 30 ipconf MTS message received opcode 862 source 0x00000601 27 2005 Mar 10 02 45 30 ipconf Getting ip addresses on interface 5000000 2005 Mar 10 02 45 30 ipconf Received MTS message 2005 Mar 10 02 45 30 ipconf MTS message received opcode 862 source 0x00000601 27 2005 Mar 10 02 45 30 ipconf Getting ip addresses on interface 5000000 2005 Mar 10 02 45 30 ipconf Received MTS...

Page 414: ...rrors events info kernel errors events Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug ipfc kernel errors command is issued switch debug ipfc kernel errors Related Commands all Enables debugging for all IPFC features errors Enables debugging for IPFC error conditions events E...

Page 415: ...packet show_all upgrade Syntax Description acl Enables debugging for ACLs flow Enables debugging for the IPS flow flow detail Enables detailed debugging for the IPS flow all Enables all IPS debug options demux Enables debugging for IPS demux error Enables debugging for IPS error conditions ethernet Restricts debugging to the Ethernet flow fcip Restricts debugging to the FCIP flow fsm Enables debug...

Page 416: ... History Usage Guidelines None Examples The following example displays the system output when the debug ips show_all command is issued switch debug ips show_all IPS Manager iSCSI Trace Detail debugging is on Related Commands Release Modification 1 1 1 This command was introduced 3 0 1 Added the iSLB and iSNS options Command Description no debug all Disables all debugging show ips stats Displays IP...

Page 417: ...ory Usage Guidelines To use this command IPsec must be enabled using the crypto ipsec enable command Examples The following example displays the system output when the debug ipsec config command is issued switch debug ipsec config all Enables all IPsec debugging bypass ficon_mgr Bypasses the FICON manager config Enables debugging for IPsec configuration config detail Enables debugging for detailed...

Page 418: ...e e d b a ck d o c c i s c o c o m 6 68 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug ipsec Related Commands Command Description crypto ipsec enable Enables IPsec no debug all Disables all debugging ...

Page 419: ...odes EXEC mode Command History Usage Guidelines To use this command iSNS must be enabled using the isns server enable command Examples The following example displays the system output when the debug isns error command is issued switch debug isns error all Enables all iSNS debugging bypass ficon_mgr Enables bypassing FICON manager execution cloud Enables debugging for iSNS cloud discovery db Enable...

Page 420: ... s c o c o m 6 70 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug isns Related Commands Command Description isns server enable Enables the iSNS server no debug all Disables all debugging show isns Displays iSNS information ...

Page 421: ...emultiplexing dep Enables debugging of IVR DEP dep detail Enables debugging of IVR DEP detail dequeue Enables debugging of IVR event dequeue drav fsm Enables debugging of IVR DRAV finite state machine FSM drav fsm detail Enables debugging of IVR DRAV FSM detail errors Enables debugging for IVR errors fcid rewrite Enables debugging of IVR FC ID rewrite fcid rewrite detail Enables debugging of IVR F...

Page 422: ...ystem output when the debug ivr all command is issued switch debug ivr all 2005 Mar 10 01 27 27 ivr fu_fsm_execute_all match_msg_id 0 log_already_open 0 2005 Mar 10 01 27 27 ivr fu_fsm_execute_all null fsm_event_list 2005 Mar 10 01 27 27 ivr fu_fsm_engine_post_event_processing mts msg MTS_OPC_DEBUG_WRAP_MSG msg_id 6774251 dropped Related Commands Release Modification 2 1 1 This command was introdu...

Page 423: ... Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None fc2 Enables debugging for FC2 driver debug parameters cpuhog seconds Specifies the FC2 CPU hog value The ranges is 0 to 10000 seconds flag flags Specifies the flag values The ranges is 0x0 to 0xffffffff scsi target Enables debugging for the SCSI target driver driver Enables debugging for SCSI target driver...

Page 424: ...mily Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug klm Examples The following example displays the system output when the debug klm scsi target driver command is issued switch debug klm scsi target driver Related Commands Command Description no debug all Disables all debugging ...

Page 425: ...event s mts no debug license all errors events mts Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug license all command is issued switch debug license all Related Commands all Enables debugging for all licensing features errors Enables debugging for licensing error conditions ...

Page 426: ...ile the file is automatically created in the log directory on the supervisor module unless you specify a different path For example when you use the debug logfile command to create a log file named captureDebug you must enter the dir log sup local command to find the log file you created This example shows you how to find the log file created switch debug logfile captureDebug switch dir log sup lo...

Page 427: ... c c i s c o c o m 6 77 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug logfile Related Commands Command Description no debug all Disables all debugging show logging Displays the current message logging configuration ...

Page 428: ...n Defaults Disabled Command Modes EXEC mode Command History all Enables debugging for all multicast definitions error Enables debugging for multicast errors vsan vsan id Optional Restricts debugging to the specified VSAN interface fc slot port Optional Restricts debugging to the specified interface event Enables debugging for multicast events mts Enables debugging for multicast tx rx MTS events pk...

Page 429: ...ce OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug mcast Usage Guidelines None Examples The following example displays the system output when the debug mcast all command is issued switch debug mcast all Related Commands Command Description no debug all Disables all debugging show mcast Displays multicast information ...

Page 430: ...f the command or use the no debug all command to turn off all debugging debug mip errors events no debug mip errors events Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug mip errors command is issued switch debug mip errors Related Commands errors Enables debugging for MIP er...

Page 431: ...example displays the system output when the debug module all command is issued switch debug module all 2005 Mar 10 02 51 01 module fu_fsm_execute_all match_msg_id 0 log_already_open 0 2005 Mar 10 02 51 01 module fu_fsm_execute_all null fsm_event_list 2005 Mar 10 02 51 01 module fu_fsm_engine_post_event_processing mts msg MTS_OPC_DEBUG_WRAP_MSG msg_id 6986564 dropped Related Commands all Enables de...

Page 432: ...ugging debug ntp errors info no debug ntp errors info Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug ntp info command is issued switch debug ntp info 2005 Mar 10 03 00 42 ntp Dropping msg_ref with rr_token 7002722 Related Commands errors Enables debugging for NTP error condi...

Page 433: ...FC Receive Packet header debugging is on FC Transmit Packet header debugging is on MTS Receive Packets debugging is on MTS Transmit Packets debugging is on MTS Receive Packet header payload debugging is on MTS Transmit Packet header payload debugging is on High Availability debugging is on FSM Transitions debugging is on Error debugging is on Warning debugging is on Trace debugging is on Trace Det...

Page 434: ...Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug npv Server Interface FSM Errors debugging is on Server Interface FSM Trace debugging is on Events debugging is on Related Commands Command Description show debug npv Displays the NPV debug commands configured on the switch ...

Page 435: ...ging debug obfl error trace no debug obfl error trace Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug obfl error command is issued switch debug obfl error 2006 Jan 23 21 30 59 573503 obfl obfl_process_mts_msgs OBFL received mts mes sage opc 182 Related Commands error Enables ...

Page 436: ...all platform features fcid fc id Optional Restricts debugging to the specified FC ID module number The range is 0 to 2147483647 error Enables debugging for platform related error conditions module slot Restricts debugging to the specified module flow Enables debugging for platform related flows fsm Enables debugging for platform related FSMs ha Enables debugging for platform related high availabil...

Page 437: ...gine_post_event_processing mts msg MTS_OPC_DEBUG_WRAP_MSG msg_id 7004045 dropped v 185 2005 Mar 10 03 01 56 platform env_chg_none ps 0 old 1 new 1 2005 Mar 10 03 01 57 platform env_chg_none ps 0 old 1 new 1 2005 Mar 10 03 01 58 platform env_chg_none ps 0 old 1 new 1 v 185 debug platform all 2005 Mar 10 03 01 59 platform fu_priority_select setting fd 7 for select call 2005 Mar 10 03 01 59 platform ...

Page 438: ...form of the command or use the no debug all command to turn off all debugging debug plog error trace no debug plog error trace Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug plog command is issued switch debug plog Related Commands error Enables debugging of PLOG error condi...

Page 439: ...terface type number module slot trace interface type number module slot Syntax Description Defaults Disabled Command Modes EXEC mode all Enables all port debug options bypass Bypasses some components in port execution acl_manager Bypasses ACL manager execution domain_manager Bypasses domain manager execution fcsp Bypasses FCSP execution ficon Bypasses FICON execution fport_server Bypasses FPort se...

Page 440: ...plays the system output when the debug port event command is issued switch debug port event Apr 10 15 30 35 port fu_fsm_execute_all match_msg_id 0 log_already_open 0 Apr 10 15 30 35 port fu_fsm_execute_all null fsm_event_list Apr 10 15 30 35 port fu_fsm_engine mts msg MTS_OPC_DEBUG_WRAP_MSG msg_id 7002 dropped switch Apr 10 15 30 35 port fu_priority_select setting fd 3 for select call setting fd 5...

Page 441: ...e system output when the debug port channel all command is issued switch debug port channel all 2005 Mar 10 03 03 26 port_channel fu_fsm_execute_all match_msg_id 0 log_already_open 0 2005 Mar 10 03 03 26 port_channel fu_fsm_execute_all null fsm_event_list 2005 Mar 10 03 03 26 port_channel fu_fsm_engine_post_event_processing mts msg MTS_OPC_DEBUG_WRAP_MSG msg_id 7005958 dropped Related Commands all...

Page 442: ...19 22 10 59 244892 port resources fu_priority_select setting fd 5 for select call 2006 Jan 19 22 10 59 244985 port resources fu_priority_select_select_queue rou nd credit 12 2006 Jan 19 22 10 59 245018 port resources curr_q FU_PSEL_Q_CAT_CQ usr_q _info 2 priority 7 credit 6 empty 2006 Jan 19 22 10 59 245051 port resources fu_priority_select returning FU_PSE L_Q_CAT_MTS queue fd 5 usr_q_info 1 2006...

Page 443: ...248 port resources prm_demux ev 0 ips hac2 2006 Jan 19 22 10 59 246440 port resources fu_fsm_execute_all match_ msg_id 0 log_already_open 0 2006 Jan 19 22 10 59 246507 port resources fu_fsm_execute_all null fsm_event_list 2006 Jan 19 22 10 59 246578 port resources fu_fsm_engine_post_event_processing mts msg MTS_OPC_DEBUG_WRAP_MSG msg_id 128136 dropped Related Commands Command Description no debug ...

Page 444: ...isor flow trace Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug qos all command is issued switch debug qos all Related Commands all Enables all QoS debug options interface fc slot port Optional Restricts debugging to the specified interface detail Enables all QoS debug output...

Page 445: ...bug radius config lowlevel Nov 20 06 36 42 radius radius_new_debug_conf_open entering Nov 20 06 36 42 radius radius_new_conf_close entering Nov 20 06 36 42 radius radius_new_conf_close returning 0 Nov 20 06 36 42 radius radius_new_enable_info_config entering for Radius Daemon debug Nov 20 06 36 42 radius radius_new_debug_conf_open entering Nov 20 06 36 42 radius radius_new_debug_conf_open exiting ...

Page 446: ...nable_info_config got back the return value of configuration operation success Nov 20 06 36 42 radius radius_new_debug_conf_close entering Nov 20 06 36 42 radius radius_new_debug_conf_close returning 0 Nov 20 06 36 42 radius radius_new_enable_info_config exiting for Radius Daemon debug Related Commands Command Description no debug all Disables all debugging show radius Displays the RADIUS Cisco Fa...

Page 447: ...nd or use the no debug all command to turn off all debugging debug rd reg device name register address Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug rd reg abc command is issued switch debug rd reg abc Related Commands device name Optional Specifies the device name for the ...

Page 448: ...sable a debug command use the no form of the command or use the no debug all command to turn off all debugging debug rdl errors Syntax Description This command has no other arguments or keywords Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug rdl errors command is issued switch debug rdl errors...

Page 449: ...tory Usage Guidelines If a RIB operation is ignored or not supported then issue the debug rib all command to find out more details Examples The following example shows the debug rib error command switch debug rib error Related Commands all Enables debugging for all RIB features detail Enables detailed debugging for all RIB features error Enables debugging for RIB errors event Enables debugging for...

Page 450: ...mts events Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug rlir all command is issued switch debug rlir all Related Commands all Enables debugging for all RLIR features errors Enables debugging for RLIR error conditions events Enables debugging for the RLIR events mts errors ...

Page 451: ... rscn all errors events mts errors mts events vsan vsan id Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug rscn errors command is issued switch debug rscn errors Related Commands all Enables debugging for all RSCN features errors Enables debugging for RSCN errors events Enabl...

Page 452: ...Usage Guidelines None Examples The following example displays the system output when the debug san ext tuner error command is issued switch debug san ext tuner error Related Commands all Enables all SAN extension tuner debugging demux Enables debugging for SAN extension tuner message demux deque Enables debugging for SAN extension tuner message dequeue error Enables debugging for SAN extension tun...

Page 453: ... ck d o c c i s c o c o m 6 103 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug san ext tuner show isns Displays iSNS information show san ext tuner Displays SAN extension tuner information Command Description ...

Page 454: ...e Guidelines None Examples The following example enables all debug flags for all SCSI flows switch debug scsi flow all 2004 Nov 29 17 24 49 sfm fu_fsm_execute_all match_msg_id 0 log_already_open 0 2004 Nov 29 17 24 49 sfm fu_fsm_execute_all null fsm_event_list 2004 Nov 29 17 24 49 sfm fu_fsm_engine_post_event_processing mts msg MTS_OPC_DEBUG_WRAP_MSG msg_id 536440 dropped switch all Enables all de...

Page 455: ... ck d o c c i s c o c o m 6 105 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug scsi flow Related Commands Command Description no debug all Disables all debugging show scsi flow Displays SCSI flow information ...

Page 456: ...faults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug scsi target flow command is issued switch debug scsi target flow Apr 28 21 11 52 vhbad vhba_mts_handler sdwrap_dispatch retval 0 Apr 28 21 11 54 vhbad vhbad_handle_timeout timer 1 context nil Apr 28 21 12 06 vhbad vhba_mts_handler sysmgr_dispatch re...

Page 457: ...tion errors events packets Syntax Description Defaults Disabled Command Modes EXEC mode Command History all Configures all SDV debugs all sdv Configures all filters for SDV debugging ddas Enables the DDAS debugs errors Enables debugs for errors events Enables debugs for events ddas config Enables the DDAS CFG debugs packets Enables debugs for packets discovery Enables the Disc debugs vsan vsan id ...

Page 458: ... when the debug sdv all command is issued switch debug sdv all 2007 Jan 26 22 17 25 232055 sdv fu_fsm_execute_all match_msg_id 0 log_already_open 0 2007 Jan 26 22 17 25 232151 sdv fu_fsm_execute_all null fsm_event_list 2007 Jan 26 22 17 25 232233 sdv fu_fsm_engine_post_event_processing mts msg MTS_OPC_DEBUG_WRAP_MSG msg_id 83409 dropped Related Commands Command Description sdv enable Enables or di...

Page 459: ...nd is issued switch debug security radius Mar 5 00 51 13 securityd RADIUS is enabled hence it will be tried first for CHAP authentication Mar 5 00 51 13 securityd reading RADIUS configuration Mar 5 00 51 13 securityd opening radius configuration for group default Mar 5 00 51 13 securityd opened the configuration successfully Mar 5 00 51 13 securityd GET request for RADIUS global config Mar 5 00 51...

Page 460: ...escription Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines Use this command to debug sensor manager events and information Examples The following example displays the system output when the debug sensor info command is issued switch debug sensor info Related Commands demux Enables debugging for sensor demux functions deque Enables debugging for sensor deque events error ...

Page 461: ...g sme all 2007 Sep 23 15 44 44 490796 sme fu_priority_select setting fd 5 for select call 2007 Sep 23 15 44 44 490886 sme fu_priority_select_select_queue round credit 8 2007 Sep 23 15 44 44 490918 sme curr_q FU_PSEL_Q_CAT_CQ usr_q_info 2 p riority 7 credit 4 empty 2007 Sep 23 15 44 44 490952 sme fu_priority_select returning FU_PSEL_Q_CAT_MTS queue fd 5 usr_q_info 1 2007 Sep 23 15 44 44 491059 sme ...

Page 462: ...sco MDS NX OS Release 4 x Chapter 6 Debug Commands debug sme 34916564 MTS_OPC_DEBUG_WRAP_MSG 2007 Sep 23 15 44 44 491096 sme fu_fsm_engine line 2253 2007 Sep 23 15 44 44 492596 sme fu_fsm_execute_all match_msg_id 0 log_alread y_open 0 Related Commands Command Description no debug all Disables all debugging show sme Displays all information about Cisco SME ...

Page 463: ... Command History Usage Guidelines None all Enables debugging for all SNMP output errors Enables debugging for SNMP error output mts Enables debugging for SNMP packets and headers pkt Specifies debugging of packets both Specifies debugging in both the transmit and receive directions rx Specifies debugging in the receive direction node range Specifies the node for the packets in the receive directio...

Page 464: ...e displays the system output when the debug snmp trace command is issued switch debug snmp trace Apr 29 16 03 34 snmpd 1177 SDWRAP message Successfully processed Related Commands Command Description no debug all Disables all debugging snmp server enable traps Enables SNMP server notifications informs and traps show snmp Displays SNMP status and setting information snmp server Configures the SNMP s...

Page 465: ...ss msg Apr 29 16 06 44 span fu_fsm_execute_all match_msg_id 0 log_already_open 0 Apr 29 16 06 44 span fu_fsm_execute_all null fsm_event_list Apr 29 16 06 44 span fu_fsm_engine mts msg MTS_OPC_DEBUG_WRAP_MSG msg_id 2548887 dropped Apr 29 16 06 48 span fu_priority_select setting fd 3 for select call Apr 29 16 06 48 span fu_priority_select_select_queue round credit 12 Apr 29 16 06 48 span curr_q FU_P...

Page 466: ...c o m 6 116 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug span Related Commands Command Description no debug all Disables all debugging show span session Displays specific information about a Switched Port Analyzer SPAN session ...

Page 467: ...ealth battery charger tests bootflash Enables debugging of system health bootflash tests cache disk Enables debugging of system health cache disk tests cfr Enables debugging of system health compact health tests eobc Enables debugging of system health EOBC tests error Enables debugging of system health error conditions event Enables debugging of system health events external loopback Enables debug...

Page 468: ... call setting fd 30 for select call 2005 Mar 10 01 49 28 SystemHealth fu_priority_select_select_queue round credit 14 2005 Mar 10 01 49 28 SystemHealth curr_q FU_PSEL_Q_CAT_FD usr_q_info 466240 fd 29 priority 6 credit 3 empty 2005 Mar 10 01 49 28 SystemHealth fu_priority_select returning FU_PSEL_Q_CAT_CQ queue usr_q_info 1 2005 Mar 10 01 49 28 SystemHealth ohms_dequeue Select woken up 2005 Mar 10 ...

Page 469: ...fig lowlevel Nov 20 06 39 44 tacacs tacacs_debug_conf_open entering 172 22 94 252 Nov 20 06 39 44 tacacs tacacs_debug_conf_open exiting Nov 20 06 39 44 tacacs tacacs_conf_close entering Nov 20 06 39 44 tacacs tacacs_conf_close returning 0 Nov 20 06 39 44 tacacs tacacs_enable_info_config entering for TACACS Daemon debug Nov 20 06 39 44 tacacs tacacs_debug_conf_open entering Nov 20 06 39 44 tacacs t...

Page 470: ...acs_enable_info_config got back the return value of configuration operation success Nov 20 06 39 44 tacacs tacacs_debug_conf_close entering Nov 20 06 39 44 tacacs tacacs_debug_conf_close returning 0 Nov 20 06 39 44 tacacs tacacs_enable_info_config exiting for TACACS Daemon debug Related Commands Command Description no debug all Disables all debugging show tacacs Displays the TACACS Cisco Fabric Se...

Page 471: ... Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines Use this command to debug terminal capture utility events and information Examples The following example displays the system output when the debug tcap demux command is issued switch debug tcap demux Related Commands demux Enables debugging for terminal capture demux functions deque Enables debugging for...

Page 472: ...History Usage Guidelines None Examples The following example displays the system output when the debug tlport events pss command is issued switch debug tlport events pss Related Commands all Enables debugging for all TL port features errors Enables debugging for TL port error conditions events Enables debugging for TL port monitoring events fc2 Enables debugging for TL port monitoring FC 2 events ...

Page 473: ...and to turn off all debugging debug ttyd all errors events no debug ttyd all errors events Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug ttyd events command is issued switch debug ttyd events Related Commands all Enables debugging for all TTYD features errors Enables debugg...

Page 474: ...ents info pss Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug vni all command is issued switch debug vni all Apr 29 17 00 59 vni Received MTS message Apr 29 17 00 59 vni message not processed by system mgr library so process it normal way Related Commands all Enables debuggin...

Page 475: ...s issued switch debug vrrp engine all Apr 29 17 35 58 vrrp_eng fu_priority_select setting fd 7 for select call setting fd 11 for select call setting fd 12 for select call setting fd 13 for select call setting fd 15 for select call Apr 29 17 35 58 vrrp_eng fu_priority_select_select_queue round credit 6 Apr 29 17 35 58 vrrp_eng curr_q FU_PSEL_Q_CAT_FD usr_q_info 6 fd 15 priority 2 credit 1 empty Apr...

Page 476: ...e e d b a ck d o c c i s c o c o m 6 126 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug vrrp Command Description no debug all Disables all debugging show vrrp Displays VRRP configuration information ...

Page 477: ...h VSAN bitmap 1 4093 2005 Mar 10 01 44 35 vsan got back reply_code 0 2005 Mar 10 01 44 35 vsan Returned from handling function 2005 Mar 10 01 44 35 vsan Freeing notifications 2005 Mar 10 01 44 35 vsan Src 0x00000601 15 Dst 0x00000601 27 ID 0x0067CEA1 Size 520 RSP Opc 116 MTS_OPC_VSAN_GET_PORT_TRUNKING_MEMBERSHIP RR 0x0067CEA0 HA_SEQNO 0x00000000 TS 0x24E717EAC7CE2 REJ 0 SYNC 1 2005 Mar 10 01 44 35...

Page 478: ...ck d o c c i s c o c o m 6 128 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug vsan Related Commands Command Description no debug all Disables all debugging show vsan Displays information about configured VSANs ...

Page 479: ...ebug all command to turn off all debugging debug wr reg device name register address no debug wr reg device name register address Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system output when the debug wr reg command is issued switch debug wr reg Related Commands device name Optional Specifies the d...

Page 480: ...EQNO 0x00000000 TS 0x55D49A130243 REJ 0 Apr 29 19 24 17 wwn 2F 64 65 76 2F 70 74 73 2F 30 00 00 00 00 00 00 Apr 29 19 24 17 wwn 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Apr 29 19 24 17 wwn 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Apr 29 19 24 17 wwn 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Apr 29 19 24 17 wwn 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Apr 29 19 24 17 wwn ...

Page 481: ...Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 6 Debug Commands debug wwn Apr 29 19 24 17 wwn 53601 wwnm_unmask_sigalrm 1261 TRACE FILE _manager wwnm wwnm_utilities c Related Commands Command Description no debug all Disables all debugging show wwn Displays the status of the WWN configuration ...

Page 482: ... command is issued switch debug xbar all Apr 29 19 48 34 xbar its a sdwrap msg fsm utils dropping the mts msg Apr 29 19 48 34 xbar fu_fsm_engine Error SYSERR_FU_xx 0x10 err_num 16 in demux Apr 29 19 48 34 xbar fu_fsm_execute_all match_msg_id 0 log_already_open 0 Apr 29 19 48 34 xbar fu_fsm_execute_all null fsm_event_list Related Commands all Enables all XBAR debug options demux Enables debugging f...

Page 483: ...ystem output when the debug xbar_driver command is issued switch debug xbar_driver error switch 2006 Jan 23 22 02 41 770329 xbar_driver sc_stats_timer_hdlr called 2006 Jan 23 22 03 41 780356 xbar_driver sc_stats_timer_hdlr called 2006 Jan 23 22 04 41 780356 xbar_driver sc_stats_timer_hdlr called 2006 Jan 23 22 05 41 780357 xbar_driver sc_stats_timer_hdlr called 2006 Jan 23 22 06 41 780356 xbar_dri...

Page 484: ...ain no debug xbc demux deque init main Syntax Description Defaults Disabled Command Modes EXEC mode Command History Usage Guidelines Use this command to debug crossbar client events and information Examples The following example displays the system output when the debug xbc init command is issued switch debug xbc init Related Commands demux Enables debugging for crossbar demux functions deque Enab...

Page 485: ...kets mts notifications pss errors events read only zoning errors events packets tcam errors errors events packets transit errors events vsan vsan id Syntax Description Defaults Disabled Command Modes EXEC mode Command History all Enables all zone server debug options vsan vsan id Optional Restricts debugging to the specified VSAN change Enables debugging for change protocol messages database Enabl...

Page 486: ...Q Opc 182 MTS_OPC_DEBUG_WRAP_MSG RR 0x0067D5CD HA_SEQNO 0x00000000 TS 0x24E95060E0EF4 REJ 0 SYNC 0 2005 Mar 10 01 46 36 zone 01 00 00 00 E8 03 00 00 00 00 00 00 00 00 00 00 2005 Mar 10 01 46 36 zone 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2005 Mar 10 01 46 36 zone 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2005 Mar 10 01 46 36 zone FF FF FF FF 2F 64 65 76 2F 70 74 73 2F 30 00 00 2005 ...

Page 487: ...ase 4 x 7 E Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 488: ... Home configuration submode Command History Usage Guidelines None Examples The following example shows how to configure e mail contact in the Call Home configuration switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome email contact username company com Related Commands email address Configures an e mail address Uses a stand...

Page 489: ... Defaults None Command Modes Call Home configuration submode Command History Usage Guidelines To disable the Call Home function use the disable command Examples The following example shows how to enable the Call Home function switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome enable Related Commands Release Modification 1 ...

Page 490: ...ge Guidelines To use this command the IKE protocol must be enabled using the crypto ike enable command Examples The following example shows how to configure the encryption algorithm for the IKE protocol switch config terminal switch config crypto ike domain ipsec switch config ike ipsec policy 1 switch config ike ipsec policy encryption 3des Related Commands 3des 168 bit DES 3DES aes 128 bit AES C...

Page 491: ...des Configuration mode Command History Usage Guidelines You can also press Ctrl Z to exit configuration mode Examples The following example shows how to exit from configure mode switch config port monitor end switch The following example changes the name to george Entering the end command causes the system to exit configuration mode and return to EXEC mode switch config hostname george george conf...

Page 492: ...ts The default enrollment method is manual cut and paste which is the only enrollment method that the MDS switch currently supports Command Modes Trust point configuration submode Command History Usage Guidelines None Examples The following example shows how to configure trust point enrollment through the switch console switch config terminal switch config crypto ca trustpoint admin ca switch conf...

Page 493: ...e Guidelines None Examples The following example shows how to configure the port as down when the link flaps once Switch configure terminal Switch config interface fc1 1 Switch config if errdisable detect cause link down The following example shows how to configure the port as down when the link flaps 5 times in 30 seconds Switch configure terminal Switch config interface fc1 1 Switch config if er...

Page 494: ...erence OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 7 E Commands errdisable detect cause link down Related Commands Command Description device alias commit Commits changes to the active device alias database device alias database Configures and activates the device alias database show device alias Displays device alias information ...

Page 495: ...dule slot all count repeats time seconds oir fan module powersupply anyoir insert remove number policy default count repeats time seconds poweroverbudget time seconds snmp oid oid get type exact next entry op eq ge gt le lt ne entry val entry exit comb and or exit op eq ge gt le lt ne exit val exit exit time time polling interval interval temperature module slot sensor number threshold any major m...

Page 496: ...fies a module failure event specification type failure type Specifies the type of failure condition module slot all Specifies that one module or all modules must be monitored oir Specifies online insertion removal event specification fan Specifies the system fans Optionally specifies an individual fan module Specifies the system modules Optionally specifies an individual module powersupply Specifi...

Page 497: ...Retrieves the object ID specified by the OID value argument next Retrieves the object ID that is the alphanumeric successor to the object ID specified by the OID value argument exit comb Optional Indicates the combination of exit conditions that must be met before event monitor is reenabled and Optional Specifies that an exit comparison operator an exit object ID value and an exit time value must ...

Page 498: ...h config applet The following example shows how to specify that an EEM applet be run on the basis of an event raised when a module OIR occurs switch configure terminal switch config event manager applet oir applet switch config applet event oir module anyoir switch config applet The following example shows how to use the event in the system policy being overridden switch configure terminal switch ...

Page 499: ...n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 7 13 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 7 E Commands event ...

Page 500: ...applet applet name Syntax Description Defaults None Command Modes Embedded Event Manager Command History Usage Guidelines None Examples This example shows how to register an applet with EEM and to enter applet configuration mode switch configure terminal switch config event manager applet eem applet switch config applet Related Commands applet name The applet name can be any case sensitive alphanu...

Page 501: ... Guidelines The EEM schedules and runs policies on the basis of an event specification that is contained within the policy itself When the event manager policy command is invoked the EEM examines the policy and registers it to be run when the specified event occurs Examples The following example shows how to register a policy switch configure terminal switch config event manager policy modulescrip...

Page 502: ...nager Command History Usage Guidelines None Examples The following example shows how to set an EEM environment variable switch configure terminal switch config event manager environment emailto admin anyplace com switch config Related Commands variable name Specifies the name of the EEM environment variable The variable name can be any case sensitive alphanumeric string up to 32 characters variabl...

Page 503: ...iguration mode You also can press Ctrl Z or use the end command from any configuration mode to return to EXEC mode Note The exit command is associated with privilege level 0 If you configure AAA authorization for a privilege level greater than 0 this command will not be included in the command set for that privilege level Examples The following example displays an exit from the submode switch conf...

Page 504: ...e n t s t o m d s f e e d b a ck d o c c i s c o c o m 7 18 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 7 E Commands exit switch exit Related Commands Command Description end Returns you to EXEC mode ...

Page 505: ...ase 4 x 8 F Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 506: ... fabric name Syntax Description Defaults None Command Modes Cisco SME cluster configuration submode Command History Usage Guidelines None Examples The following example adds a fabric named sw xyz to a cluster switch config terminal switch config sme cluster c1 switch config sme cl fabric sw xyz Related Commands fabric name Specifies the fabric name The maximum length is 32 characters Release Modif...

Page 507: ...l VSANs Examples The following example activates the fabric binding database for the specified VSAN switch config terminal switch config fabric binding activate vsan 1 The following example deactivates the fabric binding database for the specified VSAN switch config no fabric binding activate vsan 10 The following example activates the fabric binding database for the specified VSAN forcefully even...

Page 508: ... s c o c o m 8 4 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 8 F Commands fabric binding activate Related Commands Command Description fabric binding database Configures a fabric binding database fabric binding enable Enables fabric binding ...

Page 509: ... Command Modes EXEC mode Command History Usage Guidelines Fabric binding is configured on a per VSAN basis and can be implemented in both FICON VSANs and Fibre Channel VSANs If the configured database is empty this command is not accepted Examples The following example copies from the active database to the config database in VSAN 1 switch fabric binding database copy vsan 1 Related Commands vsan ...

Page 510: ...The following example displays the differences between the active database and the configuration database in VSAN 1 switch fabric binding database diff active vsan 1 The following example displays information on the differences between the configuration database and the active database switch fabric binding database diff config vsan 1 Related Commands active Provides information on the differences...

Page 511: ...be part of the fabric binding active database In a Fibre Channel VSAN only the sWWN is required the domain ID is optional A user specified fabric binding list contains a list of switch WWNs sWWNs within a fabric If an sWWN attempts to join the fabric and that sWWN is not on the list or the sWWN is using a domain ID that differs from the one specified in the allowed list the ISL between the switch ...

Page 512: ...abric binding database vsan 5 switch config fabric binding swwn 21 00 05 30 23 11 11 11 domain 102 The following example deletes a fabric binding database for the specified VSAN switch config terminal switch config no fabric binding database vsan 10 The following example deletes the sWWN and domain ID of a switch from the configured database list switch config terminal switch config fabric binding...

Page 513: ...abric binding is configured on a per VSAN basis and can be implemented in both both FICON VSANs and Fibre Channel VSANs The fabric binding feature must be enabled in each switch in the fabric that participate in the fabric binding Examples The following examples enables fabric binding on that switch switch config t switch config fabric binding enable The following example disables fabric binding o...

Page 514: ...abric membership command to put a node in a fabric This command has to be configured before the interface sme slot port force can be accepted It also cannot be removed if the interface sme slot port force command is enabled Examples The following example specifies a fabric to which the node belongs switch config t switch config sme cluster clustername1 switch config sme cl node local switch config...

Page 515: ...no form of the fcalias name command Examples The following examples show how to clone a fcalias named origAlias to cloneAlias on VSAN 45 switch config terminal Enter configuration commands one per line End with CNTL Z switch config fcalias clone origAlias cloneAlias vsan 45 Related Commands origFcalias Name cloneFcalias Name Clones a Fibre Channel alias from the current name to a new name Maximum ...

Page 516: ...None Command Modes Configuration mode Command History Usage Guidelines To include multiple members in any alias use the FCID fWWN or pWWN values Examples The following examples show how to configure an fcalias called AliasSample on VSAN 3 switch config terminal switch config fcalias name AliasSample vsan 3 switch config fcalias Related Commands alias name The name of the fcalias Maximum length is ...

Page 517: ...None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to rename an fcalias switch config terminal switch config fcalias rename oldalias newalias vsan 10 Related Commands current name Specifies the current fcalias name The maximum length is 64 new name Specifies the new fcalias name The maximum length is 64 vsan vsan id Specifies the VS...

Page 518: ...ring on eth2 switch config fcanalyzer local brief Capturing on eth2 switch config fcanalyzer local display filter SampleF Capturing on eth2 local Begins capturing the frames locally supervisor module brief Displays the protocol summary in a brief format display filter expression Displays the filtered frames using the provided filter expression limit frame size bytes Limits the size of the frame ca...

Page 519: ...e 64 Capturing on eth2 switch config fcanalyzer local limit captured frames 10 Capturing on eth2 switch config fcanalyzer local write SampleFile Capturing on eth2 switch config fcanalyzer remote 10 21 0 3 Capturing on eth2 switch config fcanalyzer remote 10 21 0 3 active Capturing on eth2 Related Commands Command Description clear fcanalyzer Clears the entire list of configured hosts show fcanalyz...

Page 520: ... command fcc enable no fcc enable Syntax Description This command has no other arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following example shows how to enable FCC sw...

Page 521: ...odes Configuration mode Command History Usage Guidelines FCC reduces the congestion in the traffic without interfering with standard Fibre Channel protocol Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following example shows how to configure the FCC priority threshold ...

Page 522: ... Configures the allowed domain ID list ranging from 1 to 239 vsan vsan id Specifies a VSAN ID The range is 1 to 4093 auto reconfigure Configures autoreconfigure contiguous allocation Configures contiguous allocation domain id Configures the domain ID and its type The range is 0 to 239 preferred Configures the domain ID as preferred By default the local switch accepts the domain ID assigned by the ...

Page 523: ... vsan 87 switch config no fcdomain domain 3 preferred vsan 87 switch config fcdomain domain 2 static vsan 237 switch config no fcdomain domain 2 static vsan 237 switch config fcdomain restart vsan 1 switch config fcdomain restart disruptive vsan 1 switch config fcdomain optimize fast restart vsan 3 switch config fcdomain optimize fast restart vsan 7 10 switch config fcdomain priority 25 VSAN 99 sw...

Page 524: ...e e d b a ck d o c c i s c o c o m 8 20 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 8 F Commands fcdomain Related Commands Command Description show fcdomain Displays global information about the FC domain configurations ...

Page 525: ... id Syntax Description Defaults Enabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following examples show how to flush cached data switch config terminal switch config fcdomain abort vsan 10 Related Commands vsan id Specifies a VSAN ID The range is 1 to 4093 Release Modification 3 0 1 This command was introduced Command Description fcdomain Configures Fibr...

Page 526: ...ption Defaults Enabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following examples show how to commit cached data switch config terminal switch config fcdomain commit vsan 10 Related Commands vsan id Specifies a VSAN ID The range is 1 to 4093 Release Modification 3 0 1 This command was introduced Command Description fcdomain Configures Fibre Channel domai...

Page 527: ...stribute no fcdomain distribute Syntax Description This command has no arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example enables fabric distribution using CFS switch config terminal switch config fcdomain distribute The following example disables fabric distribution using CFS switch config no fcdomain distr...

Page 528: ...ace configuration submode Command History Usage Guidelines Access this command from the switch config if submode Use this option to configure the RCF reject option for the selected Fibre Channel or FCIP interface Examples The following examples show how to configure the FCIP RCF reject fcdomain feature switch config terminal switch config interface fcip 1 switch config if fcdomain rcf reject vsan ...

Page 529: ...tory Usage Guidelines None Examples The following example shows how to configure the network latency to 5000 milliseconds switch config terminal switch config switch config fcdroplatency network 5000 switch config The following example shows how to revert to the default network latency switch config no fcdroplatency network 5000 switch config The following example shows how to configure the switch...

Page 530: ... e e d b a ck d o c c i s c o c o m 8 26 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 8 F Commands fcdroplatency Related Commands Command Description show fcdroplatency Displays the configured FC drop latency parameters ...

Page 531: ... flow Flow indexes can be repeated across modules The number space for flow index is shared between the aggregate flow statistics and the flow statistics Examples The following example shows how to configure aggregated fcflow statistics for module 1 switch config fcflow stats aggregated module 1 switch config The following example enables the aggregated flow counter switch config fcflow stats aggr...

Page 532: ...apter 8 F Commands fcflow stats The following example enables the flow counter for module 1 switch config fcflow stats module 1 index 1 0x145601 0x5601 0xffffff vsan 1 The following example disables the flow counter for module 1 switch config no fcflow stats module 2 index 1001 Related Commands Command Description show fcflow stats Displays the configured FC drop latency parameters ...

Page 533: ...this behavior These Host Bus Adapters HBAs were allocated with single FCIDs and for others a full area was allocated The FCID allocation scheme available in Release 1 3 and earlier allocates a full area to these HBAs This allocation isolates them to that area and are listed with their pWWN during a fabric login The allocated FCIDs are cached persistently and are still available in Cisco MDS SAN OS...

Page 534: ...d s f e e d b a ck d o c c i s c o c o m 8 30 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 8 F Commands fcid allocation Related Commands Command Description show fcid allocation Displays the configured company IDs ...

Page 535: ...n optional configuration If you are not sure of the EBCDIC format to be used we recommend retaining the us canada default option Examples The following example assigns the last byte FCID for the fabric address switch config terminal switch config ficon vsan 2 switch config ficon fcid last byte 12 The following example removes the configured last byte FCID for the fabric address and reverts to the ...

Page 536: ... none no fcinterop fcid allocation auto flat none Syntax Description Defaults The default is fcinterop fcid allocation auto Command Modes Configuration mode Command History Usage Guidelines This command defines how the switch assigns FCIDs Examples switch config terminal switch config fcinterop fcid allocation none switch config fcinterop fcid allocation flat switch config fcinterop fcid allocatio...

Page 537: ...cription This command has no other arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines This command detects devices that are removed from a looped port Examples The following example shows how to enables monitoring of NL ports in a loop switch config terminal switch config fcinterop loop monitor The following example shows how to disable monito...

Page 538: ...The configuration and verification commands for the iSCSI feature are only available when FCIP is enabled on a switch When you disable this feature all related configurations are automatically discarded Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following command ena...

Page 539: ... FCIP profile configuration mode Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following example shows how to configure an FCIP profile switch config terminal switch config fcip profile 5 switch config profile Related Commands profile id Specifies a ID range from 1 to 2...

Page 540: ...nd name server information can be displayed using the CLI The name server can be viewed using the CLI or the Cisco Fabric Manager All name server registration requests come from the same port whose parameter is registered or changed If it does not then the request is rejected Examples The following example shows configuring a proxy port for VSAN 2 switch config terminal switch config fcns proxy po...

Page 541: ...ation mode fcns reject duplicate pwwn vsan vsan id no fcns reject duplicate pwwn vsan vsan id Syntax Description Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example rejects duplicate FCNS pWWNs for VSAN 2 switch config terminal switch config fcns reject duplicate pwwn vsan 2 Related Commands vsan id Specifies a VSAN ID The range i...

Page 542: ...1 28 bytes from 0xd70000 time 730 usec 28 bytes from 0xd70000 time 165 usec 28 bytes from 0xd70000 time 262 usec 28 bytes from 0xd70000 time 219 usec 28 bytes from 0xd70000 time 228 usec device alias aliasname Specifies the device alias name Maximum length is 64 characters fcid The FCID of the destination N port fc port The port FCID with the format 0xhhhhhh domain controller id Verifies connectio...

Page 543: ...through 10 seconds switch fcping fcid 0xd500b4 vsan 1 timeout 10 28 bytes from 0xd500b4 time 1345 usec 28 bytes from 0xd500b4 time 417 usec 28 bytes from 0xd500b4 time 340 usec 28 bytes from 0xd500b4 time 451 usec 28 bytes from 0xd500b4 time 356 usec 5 frames sent 5 frames received 0 timeouts Round trip min avg max 340 581 1345 usec This command shows the No response from the N port message even w...

Page 544: ... FC Redirect configuration changes will fail across the fabric This could lead to traffic disruption for applications such as SME and DMM Use the show fc redirect configs command to see the list of applications that create FC Redirect configurations If version2 mode is enabled in the fabric and you want to move a switch to a different fabric use the clear fc redirect decommission switch command be...

Page 545: ... command show fc redirect configs to see the list of applications that created FC Redirect configurations 4 write erase will NOT disable this command After write erase on ANY switch in the fabric the user needs to do clear fc redirect decommission switch on that that switch Without that if the user moves the switch to a different fabric it will try to convert all the switches in the fabric to Vers...

Page 546: ...formation to the switch and to activate a preferred path route map Examples The following example specifies the Fibre Channel interface and the route for the domain of the next hop switch for VSAN 2 switch config terminal switch config fcroute 0x111211 interface fc1 1 domain 3 vsan 2 fcid Specifies the FC ID The format is 0xhhhhhh network mask Specifies the network mask of the FC ID The format is ...

Page 547: ...he route for VSAN 1 switch config terminal switch config fcroute 0x031211 interface fc1 1 domain 3 metric 1 vsan 1 The following example removes this configuration switch config no fcroute 0x031211 interface fc1 1 domain 3 metric 1 vsan 1 The following example specifies the Fibre Channel interface the route for the domain of the next hop switch the cost of the route and configures the static route...

Page 548: ...nd History Usage Guidelines Performing the fcrxbbcredit extended enable command enables the switchport fcrxbbcredit extended command Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following example shows how to enable Fibre Channel extended BB_credits switch config termi...

Page 549: ...d in configuration mode To disable this feature use the no form of the command fcs plat check global vsan vsan id no fcs plat check global vsan vsan id Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples switch config terminal switch config fcs plat check global vsan 2 Related Commands vsan id Specifies the VSAN ID for platform checking ...

Page 550: ...ster no platform name name vsan vsan id Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to register FCS attributes switch config terminal switch config fcs register switch config fcs register platform Platform1 vsan 10 Related Commands platform name name Specifies name of the platform to register Maxim...

Page 551: ...age Guidelines VSAN ranges are entered as vsan ids vsan ids When you specify more than one range separate each range with a comma If no range is specified the command applies to all VSANs Examples The following example shows how to add to one range of VSANs switch config t Enter configuration commands one per line End with CNTL Z switch config fcs virtual device add vsan ranges 2 4 The following e...

Page 552: ... the fcsp dhchap command if you issue the fcsp enable command Using SHA 1 as the hash algorithm may prevent RADIUS or TACACS usage If you change the DH group configuration ensure to change it globally for all switches in the fabric devicename Configures a password of another device in the fabric switch wwn Provides the WWN of the device being configured dhgroup Configures DHCHAP Diffie Hellman gro...

Page 553: ...spectively switch config no fcsp dhchap group 0 The following example configures a clear text password for the local switch switch config fcsp dhchap password 0 mypassword The following example configures a clear text password for the local switch to be used for the device with the specified WWN switch config fcsp dhchap password 0 mypassword 30 11 bb cc dd 33 11 22 The following example removes t...

Page 554: ...om the local authentication database switch config no fcsp dhchap devicename 00 11 22 33 44 aa bb cc password NewPassword The following example configures a clear text password for another switch in the fabric which is identified by the Switch WWN device name switch config fcsp dhchap devicename 00 11 55 66 00 aa bb cc password 0 NewPassword The following example configures a password entered in a...

Page 555: ... SP feature is enabled To disable FC SP use the no form of the command fcsp enable no fcsp enable Syntax Descriptionf Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example enables FC SP switch config terminal switch config fcsp enable switch config Related Commands fcsp Specifies the FC SP feature in the switch enable Enables the FC...

Page 556: ... timeout timeout period Syntax Description Defaults 30 seconds Command Modes Configuration mode Command History Usage Guidelines You can only see the fcsp timeout command if you issue the fcsp enable command Examples The following example configures the FCSP timeout value switch config terminal switch config fcsp enable switch config fcsp timeout 60 Related Commands timeout period Specifies the ti...

Page 557: ...can be changed if needed In accordance with the FC SW2 standard these values must be the same on each switch within in the fabric Use the vsan option to configure different TOV values for VSANs with special types of links like FC or IP tunnels Examples The following examples show how to change the default Fibre Channel timers switch config terminal switch config fctimer e_d_tov 5000 switch config ...

Page 558: ...ctimer abort command in configuration mode fctimer abort Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to discard a CFS distribution session in progress switch config terminal switch config fctimer abort Related Commands Release Modification 2 0 x This ...

Page 559: ...he fabric use the fctimer commit command in configuration mode fctimer commit Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to commit changes to the active Fibre Channel timer configuration switch config terminal switch config fctimer commit Related Com...

Page 560: ...and has no other arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines Before distributing the Fibre Channel timer changes to the fabric the temporary changes to the configuration must be committed to the active configuration using the fctimer commit command Examples The following example shows how to change the default Fibre Channel timers switc...

Page 561: ...id 0x660000 vsan 1 Route present for 0x660000 20 00 00 05 30 00 5f 1e 0xfffc65 Latency 0 msec 20 00 00 05 30 00 61 5e 0xfffc66 Latency 0 msec 20 00 00 05 30 00 61 5e 0xfffc66 The following example traces a route to the specified device alias in VSAN 1 switch fctrace device alias x vsan 1 Route present for 21 01 00 e0 8b 2e 80 93 20 00 00 05 30 00 4a e2 0xfffc67 device alias aliasname Specifies the...

Page 562: ...et as the VSAN interface The Fibre Channel tunnel feature must be enabled the interface fc tunnel command on each switch in the end to end path of the Fibre Channel fabric in which RSPAN is to be implemented Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following exampl...

Page 563: ...ext address 209 165 200 226 loose The following example configures the FC tunnel 100 in the destination switch switch D switchD config fc tunnel tunnel id map 100 interface fc2 1 The following example creates two explicit paths and configures the next hop addresses for each path in the source switch switch S switchS config t switchS config fc tunnel explicit path Path1 switchS config explicit path...

Page 564: ...server cluster Enables or disables cluster crypto Sets crypto settings ike Enables or disables IKE ipsec Enables or disables IPsec dpvm Enables or disables the Dynamic Port VSAN Membership fabric binding Enables or disables fabric binding fcip Enables or disables FCIP fcrxbbcredit Enables or disables the extended rx b2b credit configuration fcsp Enables or disables FCSP ficon Enables or disables t...

Page 565: ... enable a feature on the switch switch config feature fcip switch config feature fcsp switch config feature sdv switch config feature cimserver switch config feature scheduler switch config feature fport channel trunk switch config feature http server switch config feature npv switch config feature npiv Related Commands Release Modification NX OS 4 1 3 Added features fport channel trunk npiv and n...

Page 566: ...N enabled VSAN You cannot disable fabric binding or static domain ID configurations for the FICON enabled VSAN The load balancing scheme is changed to Source ID SID Destination ID DID You cannot change it back to SID DID OXID The IPL configuration file is automatically created When FICON is enabled on a VSAN it is implicitly enabled everywhere However when FICON is disabled on a VSAN it remains gl...

Page 567: ...s t o m d s f e e d b a ck d o c c i s c o c o m 8 63 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 8 F Commands ficon enable Related Commands Command Description show ficon Displays configured FICON details ...

Page 568: ...use them You cannot change or release port numbers for interfaces that are active You must disable the interfaces using the shutdown command Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following example reserves port numbers 230 through 249 for FCIP and PortChannel in...

Page 569: ... You can change the default port prohibiting state to enabled in VSANs that you create and then selectively disable port prohibiting on implmeneted ports if desired Only the FICON configuration files created after you change the default have the new default setting Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabri...

Page 570: ...assign duplicate port numbers if they are not used in the same FICON VSAN For example you can configure port number 1 on interface fc1 1 in FICON VSAN 10 and fc10 1 in FICON VSAN 20 FICON port numbers are not changed for ports that are active You must first disable the interfaces using the shutdown command You can configure port numbers even when no module is installed in the slot and before FICON...

Page 571: ...2 interfaces in slot 3 switch config ficon slot 3 assign port numbers 0 15 0 15 The following example changes the reserved FICON port numbers for up to 24 interfaces in slot 3 switch config ficon slot 3 assign port numbers 0 15 56 63 The following example releases the port numbers switch config no ficon slot 3 assign port numbers 0 15 56 63 The following example shows the switch output when there ...

Page 572: ...ed The ficon swap interface old interface new interface command allows you to swap physical Fibre Channel ports including port numbers when there are duplicate port numbers on the switch If you specify the ficon swap interface old interface new interface after swap noshut command the ports are automatically initialized Refer to the Cisco MDS 9000 Family CLI Configuration Guide for additional infor...

Page 573: ...e 4 x Chapter 8 F Commands ficon swap switch ficon swap portnumber 3 15 after swap noshut The following example swaps the contents of ports 3 with port 15 and shuts them down switch ficon swap portnumber 3 15 The following example swaps port 1 with port 6 switch ficon swap interface fc1 1 fc1 6 Related Commands Command Description show ficon Displays configured FICON details ...

Page 574: ...eleration over FCIP is not supported FICON tape acceleration will not work if multiple inter switch links ISLs are present in the VSAN FICON write acceleration and tape acceleration can be enabled at the same time on the FCIP interface Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter E...

Page 575: ...1 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 8 F Commands ficon tape accelerator vsan Related Commands Command Description write accelerator Enables write acceleration and tape acceleration for the FCIP interface show fcip Displays FCIP profile information ...

Page 576: ... the list of existing configuration files by issuing the show ficon vsan vsan id command Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following example applies the configuration from the saved files to the running configuration switch ficon vsan 2 apply file SampleFile...

Page 577: ...o m d s f e e d b a ck d o c c i s c o c o m 8 73 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 8 F Commands ficon vsan EXEC mode Related Commands Command Description show ficon Displays configured FICON details ...

Page 578: ...elines An IPL configuration file is automatically created Once you enable FICON you cannot disable in order delivery fabric binding or static domain ID configurations When you disable FICON the FICON configuration file is also deleted Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Ex...

Page 579: ... FICON configuration files If a specified file does not exist it is created Up to 16 files can be saved Each file name is restricted to 8 alphanumeric characters Examples The following example accesses the FICON configuration file called IplFile1 for VSAN 2 If this file does not exist it is created switch config terminal switch config ficon vsan 2 switch config ficon file IplFile1 switch config fi...

Page 580: ...story Usage Guidelines Use the find Flash file system command to display more detail about the files in a particular file system Examples The following example is sample output of all files that begin with the letter a switch find a accountingd acl ascii_cfg_server arping Related Commands filename Specifies a search string to match to the files in the default directory Maximum length is 64 charact...

Page 581: ...uration mode Command History Usage Guidelines None Examples The following example shows how to map the real pWWN and a user specific virtual pWWN on an interface switch config Enter configuration commands one per line End with CNTL Z switch config flex attach virtual pwwn 20 04 00 a0 b8 16 92 18 pwwn 21 03 00 a0 b9 16 92 16 Related Commands vpwwn Specifies the virtual pWWN chosen by the user pwwn ...

Page 582: ...s Configuration mode Command History Usage Guidelines The NPV switch assigns the virtual pWWNs to the interface on which FlexAttach is enabled Examples The following example shows how to enable FlexAttach virtual pWWN on a interface switch config Enter configuration commands one per line End with CNTL Z switch config flex attach virtual pwwn auto interface fc 1 1 Related Commands interface auto in...

Page 583: ...ntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to set the user specific virtual pWWN on an interface switch config Enter configuration commands one per line End with CNTL Z switch config flex attach virtual pwwn 20 04 00 a0 b8 16 92 18 interface fc 1 1 Related Commands vpwwn Specifies the virtual pWWN c...

Page 584: ...nformation on the bootflash memory switch format bootflash This command is going to erase the contents of your bootflash Do you want to continue y n n The following example erases all information on the logflash memory switch format logflash This command is going to erase the contents of your logflash Do you want to continue y n n The following example erases all information on slot0 switch format...

Page 585: ... s c o c o m 8 81 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 8 F Commands format The following example erases all information on usb2 switch format usb2 This command is going to erase the contents of your usb2 Do you want to continue y n n ...

Page 586: ...fault value for FSPF is 5000 msecs Command Modes Configuration mode vsan id Specifies a VSAN ID The range is 1 to 4093 min ls arrival ls arrival time Specifies the minimum time before a new link state update for a domain will be accepted by switch The parameter ls arrival time is an integer specifying time in milliseconds The range is 0 to 65535 min ls interval ls interval time Specifies the minim...

Page 587: ... fspf config vsan 1 switch config fspf config spf static switch config fspf config exit switch config switch config no fspf config vsan 3 switch config Related Commands Release Modification 1 0 2 This command was introduced Command Description show fspf interface Displays information for each selected interface fspf enable Enables FSPF routing protocol in the specified VSAN from the switch config ...

Page 588: ... submode FSPF tracks the state of links on all switches in the fabric associates a cost with each link in its database and then chooses the path with a minimal cost The cost associated with an interface can be changed using the fspf cost command to implement the FSPF route selection Examples The following example configures the FSPF link cost on an FCIP interface switch config terminal switch conf...

Page 589: ...his command from the switch config if submode Note This value must be the same in the ports at both ends of the ISL Caution An error is reported at the command prompt if the configured dead time interval is less than the hello time interval Examples The following example configures the maximum interval of 400 seconds for a hello message before the neighbor is considered lost switch config terminal...

Page 590: ...enable vsan vsan id Syntax Description Defaults Enabled Command Modes Configuration mode Command History Usage Guidelines This command configures FSPF on VSANs globally Examples The following example enables FSPF in VSAN 5 and disables FSPF in VSAN 7 switch config terminal switch config fspf enable vsan 5 switch config no fspf enable vsan 7 Related Commands vsan vsan id Specifies a VSAN ID The ran...

Page 591: ...delines Access this command from the switch config if submode This command configures FSPF for the specified FCIP interface Note This value must be the same in the ports at both ends of the ISL Examples The following example configures a hello interval of 3 seconds on VSAN 1 switch config terminal switch config interface fcip 1 switch config if fspf hello interval 3 vsan 1 Related Commands hello i...

Page 592: ...d from the switch config if submode By default FSPF is enabled on all E ports and TE ports FSPF can be disabled by setting the interface as passive using the fspf passive command Note FSPF must be enabled on the ports at both ends of the ISL for the protocol to operate correctly Examples The following example disables the FSPF protocol for the selected interface on VSAN 1 switch config terminal sw...

Page 593: ...ion submode Command History Usage Guidelines Access this command from the switch config if submode Note This value must be the same in the ports at both ends of the ISL Examples The following example specifies a retransmit interval of 6 seconds after which an unacknowledged link state update should be transmitted on the interface for VSAN 1 switch config terminal switch config interface fcip 1 swi...

Page 594: ... u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 8 90 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 8 F Commands fspf retransmit interval ...

Page 595: ...ase 4 x 9 G Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 596: ... Usage Guidelines To use this command the IKE protocol must be enabled using the crypto ike enable command Examples The following example shows how to configure the DH group for the IKE protocol switch config terminal switch config crypto ike domain ipsec switch config ike ipsec policy 1 switch config ike ipsec policy group 1 Related Commands 1 Specifies 768 bit MODP DH group 2 Specifies 1024 bit ...

Page 597: ... command to a file Samplefile and then zips the file and displays the difference in the space used up in the volatile directory switch show tech support Samplefile Building Configuration switch dir 1525859 Jul 04 00 51 03 2003 Samplefile Usage for volatile 1527808 bytes used 19443712 bytes free 20971520 bytes total switch gzip volatile Samplefile switch dir 266069 Jul 04 00 51 03 2003 Samplefile g...

Page 598: ... n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 9 4 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 9 G Commands gzip Command Description gunzip Uncompresses LZ77 coded files ...

Page 599: ...tile directory and displays the space used switch dir 266069 Jul 04 00 51 03 2003 Samplefile gz Usage for volatile 266240 bytes used 20705280 bytes free 20971520 bytes total switch gunzip Samplefile switch dir 1525859 Jul 04 00 51 03 2003 Samplefile Usage for volatile 1527808 bytes used 19443712 bytes free 20971520 bytes total Related Commands bootflash Source location for the compressed file and ...

Page 600: ...n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 9 6 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 9 G Commands gunzip ...

Page 601: ...ase 4 x 10 H Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 602: ... this command the IKE protocol must be enabled using the crypto ike enable command Examples The following example shows how to configure the hash algorithm for the IKE protocol switch config terminal switch config crypto ike domain ipsec switch config ike ipsec policy 1 switch config ike ipsec policy hash md5 Related Commands md5 Specifies the MD51 hash algorithm sha Specifies the SHA2 1 MD5 Messa...

Page 603: ...allowed to change the VSAN clock Examples The following example prohibits mainframe users from moving the switch to an offline state switch config terminal switch config ficon vsan 2 switch config ficon no host control switch offline The following example allows the host to move the switch to an offline state and shut down the ports switch config ficon host control switch offline The following exa...

Page 604: ...Commands host The following example prohibits mainframe users from changing the VSAN specific clock switch config ficon no host set timestamp The following example allows the host to set the clock on this switch default switch config ficon host set timestamp Related Commands Command Description show ficon Displays configured FICON details ficon vsan vsan id Enables FICON on the specified VSAN ...

Page 605: ...e persistent logging facility discards all entries sent to it for logging Examples The following example configures on board failure logging of memory leak events on module 2 switch config terminal switch config hw module logging onboard module 2 mem leak Related Commands module slot Configures OBFL for a specified module log type Specifies the type of events for on board failure logging cpu hog S...

Page 606: ...u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 10 6 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 10 H Commands hw module logging onboard ...

Page 607: ...ase 4 x 11 I Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 608: ...hentication Note The host name is the fully qualified domain name FQDN of the switch To use the switch FQDN for the IKE identity you must first configure both the switch name and the domain name The FQDN is required for using RSA signatures for authentication Examples The following example shows how to set the IKE identity to the IP address of the switch switch config terminal switch config crypto...

Page 609: ...S 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands identity Related Commands Command Description crypto ike domain ipsec Enters IKE configuration mode crypto ike enable Enables the IKE protocol show crypto ike domain ipsec Displays IKE information for the IPsec domain ...

Page 610: ...delivery to a destination in the same order that they were sent by the originator Examples The following example shows how to enable in order delivery for the entire switch switch config terminal switch config in order guarantee The following example shows how to disable in order delivery for the entire switch switch config no in order guarantee The following example shows how to enable in order d...

Page 611: ...ode Command History Usage Guidelines To use this command the IKE protocol must be enabled using the crypto ike enable command Examples The following example shows how initiator information for the IKE protocol switch config terminal switch config crypto ike domain ipsec switch config ike ipsec initiator version 1 address 10 1 1 1 Related Commands version Specifies the protocol version number The o...

Page 612: ...pgrades the kickstart image URL The location URL of the source file to be installed bootflash Source location for internal bootflash memory slot0 Source location for the CompactFlash memory or PCMCIA card volatile Source location for the volatile file system tftp Source location for a Trivial File Transfer Protocol TFTP network server The syntax for this URL is tftp location directory filename ftp...

Page 613: ... and provides the option to continue or terminate the installation See the Cisco MDS 9000 Family CLI Configuration Guide for detailed procedures Examples The following example displays the result of the install all command if the system and kickstart files are specified locally switch install all sys bootflash isan 1 3 1 kickstart bootflash boot 1 3 1 Verifying image bootflash boot 1 3 1 100 SUCCE...

Page 614: ...sh boot 1 3 1 to standby 100 SUCCESS Syncing image bootflash isan 1 3 1 to standby 100 SUCCESS Jan 18 23 40 03 Hacienda VSHD 5 VSHD_SYSLOG_CONFIG_I Configuring console from Performing configuration copy 100 SUCCESS Module 6 Waiting for module online Auto booting bootflash boot 1 3 1 bootflash isan 1 3 1 Booting kickstart image bootflash boot 1 3 1 Image verification OK Starting kernel INIT version...

Page 615: ...ERPRISE_PKG expiry in 50 days Jan 18 23 44 54 Hacienda BOOTVAR 5 NEIGHBOR_UPDATE_AUTOCOPY auto copy supported by neighbor starting Module 1 Non disruptive upgrading 0 Jan 18 23 44 56 Hacienda MODULE 5 STANDBY_SUP_OK Supervisor 5 is standby Jan 18 23 44 55 Hacienda IMAGE_DNLD SLOT1 2 IMG_DNLD_STARTED Module image download process Please wait until completion Jan 18 23 45 12 Hacienda IMAGE_DNLD SLOT...

Page 616: ...ersion from image bootflash m9500 sf1ek9 mz 1 3 2a bin 100 SUCCESS Extracting kickstart version from image bootflash m9500 sf1ek9 kickstart mz 1 3 2a bin 100 SUCCESS Extracting loader version from image bootflash m9500 sf1ek9 kickstart mz 1 3 2a bin 100 SUCCESS Compatibility check is done Module bootable Impact Install type Reason 1 yes non disruptive rolling 2 yes disruptive rolling Hitless upgra...

Page 617: ...03 no 6 loader 1 2 2 1 2 2 no 7 slc 1 3 1 1 3 2a yes 7 bios v1 1 0 10 24 03 v1 0 8 08 07 03 no 8 slc 1 3 1 1 3 2a yes 8 bios v1 1 0 10 24 03 v1 0 8 08 07 03 no 9 ips 1 3 1 1 3 2a yes 9 bios v1 1 0 10 24 03 v1 0 8 08 07 03 no Do you want to continue with the installation y n n Related Commands Command Description install module bios Upgrades the supervisor or switching module BIOS install module lo...

Page 618: ...ot sufficient to reboot the chassis you must turn the power off and on Note This command is supported only on the Cisco MDS 9513 Multilayer Switch Director Examples The following example upgrades the EPLD images for the clock module switch install clock module epld bootflash m9000 epld 3 0 0 278 img Len 3031343 CS 0x58 string MDS series EPLD image built on Fri Nov 11 01 11 09 2005 EPLD Curr Ver Ne...

Page 619: ... d o c c i s c o c o m 11 13 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands install clock module Related Commands Command Description show version clock module epld Displays the current EPLD versions on the clock module ...

Page 620: ...rget file name is provided after the source URL the license file is installed with that name Otherwise the filename in the source URL is used This command also verifies the license file before installing it Examples The following example installs a file named license file which resides in the bootflash directory switch install license bootflash license file Related Commands bootflash Source locati...

Page 621: ...lt rate 9600 after any BIOS upgrade The URL is always the system image URL in the supervisor module and points to the bootflash or slot0 directories Examples The following example shows how to perform a nondisruptive upgrade for the system switch install module 1 bios Started bios programming please wait BIOS upgrade succeeded for module 1 In this example the switching module in slot 1 was updated...

Page 622: ...s continues Do not insert or extract any modules while an EPLD upgrade or downgrade is in progress Examples The following example upgrades the EPLDs for the module in slot 2 switch install module 2 epld scp user 10 6 16 22 users dino epld img The authenticity of host 10 6 16 22 can t be established RSA1 key fingerprint is 55 2e 1f 0b 18 76 24 02 c2 3b 62 dc 9b 6b 7f b7 Are you sure you want to con...

Page 623: ... y progress twirl Module 2 EPLD upgrade is successful The following example forcefully upgrades the EPLDs for the module in slot 2 switch install module 2 epld scp user 10 6 16 22 epld img file path Module 2 is not online Do you want to continue y n y cchetty 171 69 16 22 s password epld img 100 1269 KB 00 00 progress twirl Module 2 EPLD upgrade is successful Related Commands Command Description s...

Page 624: ...tall a loader version that is the same as the currently installed version the loader will not be upgraded When both the current version and the installed version are the same use the init system command to force a loader upgrade Examples The following example shows how to perform a non disruptive upgrade for the system switch install module 6 loader bootflash kickstart_image This example displays ...

Page 625: ...eload the module The install ssi command implicitly sets the SSI boot variable Note The SSM must be running EPLD version 2 1 2 to use the install ssi command You must install the SSM on a Cisco MDS 9500 Series switch to update the EPLD Note The install ssi command does not support files located on the SSM modflash Examples The following example installs the SSI boot image on the module in slot 2 s...

Page 626: ...m or on a Cisco Fabric Switch for IBM BladeCenter The range is 0 to 48 cpp Configures a Control Plane Process CPP interface fc Optional Configures a Fiber Channel interface on an MDS 9000 Family switch see the interface fc command fc tunnel Configures a Fiber Channel link interface see the interface fc tunnel command fcip Configures a Fibre Channel over IP FCIP interface see the interface fcip com...

Page 627: ...ange of interfaces by issuing a command with the following example format interface fc1 1 5 fc2 5 7 The spaces are required before and after the dash and before and after the comma Examples The following example selects the mgmt 0 interface and enters interface configuration submode switch config terminal switch config interface mgmt 0 Related Commands Command Description show interface Displays a...

Page 628: ...ration mode interface bay port ext port Syntax Description Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example configures Fibre Channel interface bay2 and enters interface configuration submode switch config terminal Enter configuration commands one per line End with CNTL Z switch config int bay 2 switch config if Related Commands...

Page 629: ...san vsan id hello interval seconds vsan vsan id passive vsan vsan id retransmit interval seconds vsan vsan id Syntax Description Defaults Disabled Command Modes Configuration mode slot port Specifies a slot number and port number channel group Adds to or removes from a Port Channel group id Specifies a Port Channel group number from 1 to 128 force Forcefully adds a port auto Enables autocreation o...

Page 630: ...onfiguration before downgrading to earlier software versions or before configuring the interface in a manually configured channel group Examples The following example configures ports 1 to 4 in Fibre Channel interface 9 switch config terminal Enter configuration commands one per line End with CNTL Z switch config int fc9 1 4 The following example enables the Fibre Channel interface switch config t...

Page 631: ...ion Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example initiates the FC tunnel 100 in the source switch switch S switch config config terminal switch config interface fc tunnel 100 switch config if The following example maps the IP address of the source switch switch S to the FC tunnel 100 switchS config if source 209 165 200 226 The...

Page 632: ...e enables traffic flow through this interface switch config if no shutdown The following example references the configured path in the source switch switch S switch config t switch config interface fc tunnel 100 switch config explicit path Path1 Related Commands Command Description show interface fc tunnel Displays an FC tunnel interface configuration for a specified interface fc tunnel explicit p...

Page 633: ...rface_number no bport no bport keepalives no channel group number force no fcdomain rcf reject vsan vsan id no ficon portnumber portnumber no fspf cost link cost dead interval seconds hello interval seconds passive retransmit interval seconds vsan vsan id no qos control value data data value no passive mode no peer info ipaddr ip address port number no special frame peer wwn pwwn id no tcp connect...

Page 634: ...mit interface in seconds The range is 1 to 65535 passive mode Configures a passive connection peer info Configures the peer information ipaddr ip address Specifies the peer IP address port number Specifies the peer port number The range is 1 to 65535 qos Configures the differentiated services code point DSCP value to mark all IP packets control control value Specifies the control value for DSCP da...

Page 635: ...ce and enters interface configuration submode switch config terminal Enter configuration commands one per line End with CNTL Z switch config interface fcip 1 switch config if The following example assigns the FICON port number to the selected FCIP interface switch config terminal switch config interface fcip 51 switch config if ficon portnumber 234 Related Commands Command Description show interfa...

Page 636: ... issuing a command with the following example format interface gigabitethernet1 1space space2space spacegigabitethernet3 1space space2 Examples The following example configures the Gigabit Ethernet interface at slot 4 port 1 switch config terminal switch config interface gigabitethernet 4 1 switch config if The following example enters a IP address and subnet mask for the selected Gigabit Ethernet...

Page 637: ...s the virtual IP address for the VR ID VRRP group and assigns a priority switch config if vrrp 100 switch config if vrrp address 209 165 200 226 switch config if vrrp priority 10 The following example adds the selected Gigabit Ethernet interface to a channel group If the channel group does not exist it is created and the port is shut down switch config if channel group 10 gigabitethernet 4 1 added...

Page 638: ...ion mode Command History Usage Guidelines To configure iSCSI interface enable iSCSI using the iscsi enable command You can specify a range of interfaces by issuing a command with the following example format interface iscsi space fc1 1space space5space spacefc2 5space space7 Examples The following example enables the iSCSI feature switch config t switch config iscsi enable slot port Specifies a sl...

Page 639: ...e enables the store and forward mode for iSCSI interfaces 9 1 to 9 4 switch config interface iscsi 9 1 4 switch config if mode store and forward The following example reverts to using the default pass thru mode for iSCSI interface 9 1 switch config interface iscsi 9 1 switch config if mode pass thru Related Commands Command Description iscsi enable Enables iSCSI show interface Displays an interfac...

Page 640: ...ures the management interface displays the options available for the configured interface and exits to configuration mode switch config terminal switch config switch config interface mgmt 0 switch config if exit switch config The following example shuts down the interface without using the force option switch config terminal switch config interface mgmt 0 switch config if shutdown Shutting down th...

Page 641: ...face port channel number Syntax Description Defaults Disabled Command Modes Configuration mode number Enter PortChannel number The range is 1 to 128 channel mode active Configures the channel mode for the PortChannel interface fcdomain Enter the interface submode rcf reject Configure the rcf reject flag vsan Specify the vsan range vsan id The ID of the VSAN is from 1 to 4093 fspf Configure FSPF pa...

Page 642: ...amples The following example enters configuration mode and configures a PortChannel interface switch config terminal switch config interface port channel 32 switch config if The following example assigns the FICON port number to the selected PortChannel port switch config terminal switch config interface Port channel 1 switch config if ficon portnumber 234 Related Commands Release Modification 1 0...

Page 643: ...ce you have configured the interface use the no shutdown command to enable the interface To delete the Cisco SME interface you must first remove the switch from the cluster Use the no sme cluster command to remove the switch from the cluster and then use the no interface command to delete the interface The interface commands are available in the config if submode Examples The following example con...

Page 644: ...ommand To delete the Cisco SME interface first remove the switch from the cluster Use the no sme cluster command to remove the switch from the cluster and then use the no interface command to delete the interface Examples The following example specifies the fabric to which the node belongs and then adds the Cisco SME interface 4 1 from a local switch using the force option switch config t switch c...

Page 645: ...1 39 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands interface sme Cisco SME cluster node configuration submode Related Commands Command Description fabric membership Adds the node to a fabric show interface Displays Cisco SME interface details ...

Page 646: ...mmand interface vsan vsan id no interface vsan vsan id Syntax Description Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example selects a VSAN interface and enters interface configuration submode switch config terminal switch config interface vsan 1 switch config if Related Commands vsan id Specifies the VSAN ID The range is 1 to 40...

Page 647: ...all packets in that interface are dropped because the access list is empty The access group configuration for the ingress traffic applies to both local and remote traffic The access group configuration for the egress traffic applies only to local traffic You can apply a different access list for each type of traffic Examples The following example creates an access group called aclPermit for both t...

Page 648: ...traffic switch config if no ip access group aclDenyTcp in The following example creates an access list called aclPermitUdp if it does not already exist for local egress traffic switch config terminal Enter configuration commands one per line End with CNTL Z switch config ip access list aclPermitUdp permit udp 192 168 32 0 0 0 7 255 any switch config interface gigabitethernet 3 1 switch config if i...

Page 649: ...to specify the source A 32 bit quantity in four part dotted decimal format A keyword any as an abbreviation for a destination and a destination wildcard of 0 0 0 0 255 255 255 255 src wildcard Applies the wildcard bits to the source Each wildcard bit set to zero indicates that the corresponding bit position in the packet s IP address must exactly match the bit value in the corresponding position o...

Page 650: ...alue port port value Specifies the decimal number ranging from 0 to 65535 or one of the following names to indicate a TCP or UDP port The TCP port names are dns ftp ftp data http ntp radius sftp smtp snmp snmp trap ssh syslog tacacs ds telnet wbem http wbem https and www The UDP port names are dns ftp ftp data http ntp radius sftp smtp snmp snmp trap ssh syslog tacacs ds telnet tftp wbem http wbem...

Page 651: ...rmits this network Subtracting 255 255 248 0 normal mask from 255 255 255 255 yields 0 0 7 255 switch config terminal Enter configuration commands one per line End with CNTL Z switch config ip access list aclPermitUdp permit udp 192 168 32 0 0 0 7 255 any The following example permits all IP traffic from and to the specified networks switch config terminal Enter configuration commands one per line...

Page 652: ...iguration submode Command History Usage Guidelines To create a FCIP profile you must assign a local IP address of a Gigabit Ethernet interface to the FCIP profile Examples The following example assigns the local IP address of a Gigabit Ethernet interface to the FCIP profile switch config terminal switch config fcip profile 5 switch config profile ip address 209 165 200 226 Related Commands address...

Page 653: ...lts None Command Modes Interface configuration submode Command History Usage Guidelines None Examples The following example assigns an IP address to a Gigabit Ethernet interface switch config terminal switch config interface gigabitethernet 1 2 switch config profile ip address 10 5 1 1 255 255 0 0 Related Commands address Specifies the IP address netmask Specifies the network mask Release Modifica...

Page 654: ... disabled When enabled the software defaults to using the auto mode if a mode is not specified Cisco SAN OS Release 2 0 1b and later you to configure FCIP compression using one of the following modes mode1 is a fast compression mode for high bandwidth links 25 Mbps mode2 is a moderate compression mode for moderately low bandwidth links between 10 and 25 Mbps mode3 is a high compression mode for lo...

Page 655: ... modules In Cisco MDS SAN OS Release 2 1 1a and later the auto mode option uses a combination of compression modes to effectively utilize the WAN bandwidth The compression modes change dynamically to maximize the WAN bandwidth utilization Examples The following example enables faster compression switch config terminal switch config interface fcip 1 switch config if ip compression mode1 The followi...

Page 656: ...ocessor number vsan id Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following examples configures the IP default gateway to 1 1 1 4 switch config terminal switch config ip default gateway 1 1 1 4 Related Commands destination ip address Specifies the IP address interface Configures an interface cpp Specifies a virtualization IP...

Page 657: ...form of the command ip default network ip address no ip default network ip address Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following examples configures the IP address of the default network to 1 1 1 4 switch config terminal switch config ip default network 209 165 200 226 switch config ip default gateway 209 165 200 227 ...

Page 658: ...se the no form of the command ip domain list domain name no ip domain list domain name Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example configures the IP domain list switch config terminal switch config ip domain MyList Related Commands domain name Specifies the domain name for the IP domain list Maximum length i...

Page 659: ...ain lookup no ip domain lookup Syntax Description This command has no arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines Instead of IP addresses you can configure the switch using meaningful names The configured name automatically looks up the corresponding IP address Examples The following example configures a DNS server lookup feature switch con...

Page 660: ...elete a domain name use the no form of the command ip domain name domain name no ip domain name domain name Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example configures a domain name switch config terminal switch config ip domain name MyDomain Related Commands domain name Specifies the domain name Release Modifica...

Page 661: ...ure a maximum of six servers By default no server is configured Examples The following example configure a name server with an IP address of 1 1 1 4 switch config terminal switch config ip name server 209 165 200 226 The following example specifies the first address 15 1 0 1 as the primary server and the second address 15 2 0 0 as the secondary sever switch config ip name server 209 165 200 226 20...

Page 662: ...s The following examples shows how to configure a static route switch config terminal switch config IP route 10 0 0 0 255 0 0 0 20 20 20 10 distance 10 interface vsan 1 Related Commands ip address Specifies the IP address for the route subnet mask Specifies the subnet mask for the route nexthop_ip address Specifies the IP address of the next hop switch interface Configures the interface associated...

Page 663: ...figuration mode To disable this feature use the no form of the command ip routing no ip routing Syntax Description This command has no arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example enables the IP forwarding feature switch config terminal switch config ip routing Related Commands Release Modification 1 0...

Page 664: ... for all packets entering the Gigabit Ethernet interface Delay is unidirectional To introduce delay in the opposite direction use the slot and port number of the adjacent interface Examples The following example shows how to configure a delay of 50 milliseconds for packets entering Gigabit Ethernet interface 2 3 switch config terminal switch config switch config san ext tuner enable switch config ...

Page 665: ...or all packets entering the Gigabit Ethernet interface Delay is unidirectional To introduce delay in the opposite direction use the slot and port number of the adjacent interface Examples The following example shows how to configure a delay of 50 microseconds for packets entering Gigabit Ethernet interface 2 3 switch config terminal switch config switch config san ext tuner enable switch config ex...

Page 666: ...or IP networks using random drops the drop percentage should be between zero and one percent of packet drops in the specified traffic direction If you use the optional burst parameter then a specified number of packets are dropped If you do not specify the burst parameter then only one packet is dropped The burst limit for either random or Nth drops is 1 to 100 packets Take the burst parameter int...

Page 667: ...DS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands ips netsim drop nth Related Commands Command Description show ips netsim Displays a summary of the interfaces that are currently operating in network simulation mode ips netsim enable Enables the IP Network Simulator ...

Page 668: ...o for IP networks using random drops the drop percentage should be between zero and one percent of packet drops in the specified traffic direction If you use the optional burst parameter then a specified number of packets are dropped If you do not specify the burst parameter then only one packet is dropped The burst limit for either random or Nth drops is 1 to 100 packets Take the burst parameter ...

Page 669: ... 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands ips netsim drop random Related Commands Command Description show ips netsim Displays a summary of the interfaces that are currently operating in network simulation mode ips netsim enable Enables the IP Network Simulator ...

Page 670: ...t and the second interface specified is the egress port Ports must be adjacent and the ingress interface must be an odd numbered port Interfaces configured with this command can no longer be used for FCIP or iSCSI When the SAN extension tuner configuration submode is turned off any interface configured for network simulation reverts back to normal operation Examples The following example enables t...

Page 671: ...o use this command you must enable the IP Network Simulator using the ips netsim enable command Examples The following example shows how to limit the interface bandwidth to 4500 Kbps switch config terminal switch config switch config san ext tuner enable switch config exit switch switch ips netsim max bandwidth kbps 4500 ingress gigabitethernet 2 3 Related Commands max bandwidth kbps bandwidth Spe...

Page 672: ...nes To use this command you must enable the IP Network Simulator using the ips netsim enable command Examples The following example shows how to limit the interface bandwidth to 45 Mbps switch config terminal switch config switch config san ext tuner enable switch config exit switch switch ips netsim max bandwidth mbps 45 ingress gigabitethernet 2 3 Related Commands max bandwidth mbps bandwidth Sp...

Page 673: ... command rate limits the size of the queue on a specified Gigabit Ethernet port The recommended queue size for network simulation is 50000 to 150000 If the queue becomes full packets are dropped Examples The following example shows how to limit the queue size to 75 KB switch config terminal switch config switch config san ext tuner enable switch config exit switch switch ips netsim qsize 75 ingres...

Page 674: ... of packets in 10 000 For example if you want to reorder one percent of packets then specify it as 100 packets in 10 000 To simulate a realistic scenario for IP networks using random reordering the percentage should be between zero and one percent of packet reordered in the specified traffic direction If you use the optional burst parameter then the specified number of packets will be reordered If...

Page 675: ...example shows reordering of every 50th packet with a distance limit of 5 switch config terminal switch config switch config san ext tuner enable switch config exit switch switch ips netsim reorder nth 50 distance 5 ingress gigabitethernet 2 3 Related Commands Command Description show ips netsim Displays a summary of the interfaces that are currently operating in network simulation mode ips netsim ...

Page 676: ...pes of IPv6 address formats the IPv6 address prefix format and the different IPv6 address types For detailed information about IPv6 refer to the Cisco MDS 9000 Family CLI Configuration Guide Examples The following example configures an IPv6 access list called List1 and enters IPv6 ACL configuration submode switch config t Enter configuration commands one per line End with CNTL Z switch config ipv6...

Page 677: ...ess and implicitly enables IPv6 Note The ipv6 address prefix argument in the ipv6 address command must be in the form documented in RFC 2373 where the address is specified in hexadecimal using 16 bit values between colons A slash mark precedes a decimal value that indicates how many of the high order contiguous bits of the address comprise the prefix the network portion of the address Examples The...

Page 678: ... Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands ipv6 address ipv6 nd Configures IPv6 neighbor discovery commands on the interface ipv6 traffic filter Configures IPv6 ACLs to filter traffic for packets on the interface show interface Displays interface configuration information ...

Page 679: ... Usage Guidelines You can use the ipv6 address autoconfig command to enable IPv6 stateless autoconfiguration on the specified interface For additional information about autoconfiguration refer to the Cisco MDS 9000 Family CLI Configuration Guide Examples The following example assigns enables IPv6 stateless autoconfiguration on the interface switch config terminal Enter configuration commands one p...

Page 680: ...Usage Guidelines When you enable IPv6 on an interface a link local address is automatically assigned This address is used for communication on the switch Examples The following example enables IPv6 processing on the interface switch config terminal Enter configuration commands one per line End with CNTL Z switch config interface gigabitethernet 2 2 switch config if ipv6 enable The following exampl...

Page 681: ...l destination in a redirect message identifies the neighbor router by its link local address For static routing the address of the next hop router should be specified using the link local address of the router for dynamic routing all IPv6 routing protocols must exchange the link local addresses of neighboring routers Note A high number of DAD attempts greater than 2 can delay address assignment Fo...

Page 682: ...milliseconds switch config if ipv6 nd reachability time 10000 The following example sets the retransmission time to 20000 milliseconds switch config if ipv6 nd retransmission time 20000 Related Commands ipv6 address Configures the IPv6 address and enables IPv6 processing ipv6 enable Enables IPv6 processing on the interface ipv6 traffic filter Configures IPv6 ACLs to filter traffic for packets on t...

Page 683: ...ts extended addressing capabilities In particular it is important to understand the different types of IPv6 address formats the IPv6 address prefix format and the different IPv6 address types For detailed information about IPv6 refer to the Cisco MDS 9000 Family CLI Configuration Guide Examples The following example configures a static default IPv6 route on a Gigabit Ethernet interface switch conf...

Page 684: ...a recursive static route to a specified next hop address from which the output interface is automatically derived and to a specified interface switch config ipv6 route 2001 0DB8 32 2001 0DB8 2002 1 gigabitethernet 3 2 The following example configures a static IPv6 route with an administrative distance of 20 switch config ipv6 route 2001 0DB8 32 interface gigabitethernet 2 0 distance 20 Related Com...

Page 685: ...extended addressing capabilities In particular it is important to understand the different types of IPv6 address formats the IPv6 address prefix format and the different IPv6 address types For detailed information about IPv6 refer to the Cisco MDS 9000 Family CLI Configuration Guide Examples The following example enables IPv6 routing switch config terminal switch config ipv6 routing The following ...

Page 686: ...ts None Command Modes Interface configuration submode Command History Usage Guidelines None Examples The following example configures a traffic filter called testfilter for inbound packets switch config terminal switch config interface gigabitethernet 2 2 switch config if ipv6 traffic filter testfilter in Related Commands access list name Specifies the name of an access control list for packets Th...

Page 687: ...authentication is always required use the iscsi authentication none command Use the chap none option to override the global configuration which might have been configured to allow only one option either CHAP or none not both Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The...

Page 688: ... c o c o m 11 82 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands iscsi authentication switch config iscsi authentication chap Related Commands Command Description show iscsi global Displays all iSCSI initiators configured by the user ...

Page 689: ...and In these instances the system can later assign those WWNs to other iSCSI initiators dynamic or static and cause conflicts As of Cisco MDS SAN OS Release 2 1 2 you can use the iscsi duplicate wwn check command to check for and remove any configured WWNs that belong to the system Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem an...

Page 690: ...mmands iscsi duplicate wwn check switch config iscsi init no static pWWN 22 04 00 0d ec 02 cb 02 Related Commands Command Description iscsi initiator name Assigns an iSCSI name and changes to iSCSI initiator configuration submode static Assigns persistent WWNs to an iSCSI initiator in iSCSI initiator configuration submode show iscsi initiator Displays information about configured iSCSI initiators ...

Page 691: ... iSCSI virtual targets iSLB Dynamic initiators are treated as iSLB initiators and can access dynamic virtual targets Deny Dynamic initiators are not allowed to log in to the MDS switch iSCSI dynamic initiator is the default mode of operation This configuration is distributed using CFS Note Configuring dynamic initiator modes is supported only through the CLI not through Device Manager or Fabric Ma...

Page 692: ...witch for IBM BladeCenter Examples The following command configures the dynamic initiator mode as iSLB switch config iscsi dynamic initiator islb The following command configures the dynamic initiator mode as deny switch config iscsi dynamic initiator deny The following command reverts to the default dynamic initiator mode of iSCSI switch config no iscsi dynamic initiator deny Related Commands Com...

Page 693: ...on and verification commands for the iSCSI feature are only available when iSCSI is enabled on a switch When you disable this feature all related configurations are automatically discarded Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following command enables the iSCSI...

Page 694: ...on IPS linecards by default Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to enable the iSCSI interface on a desired module number on the switch switch config Enter configuration commands one per line End with CNTL Z switch config iscsi enable module 1 Note The iSCSI feature must be enabled before executing this command Related Comm...

Page 695: ...mmand Modes Configuration mode Command History Usage Guidelines This command directs iSCSI to dynamically import all Fibre Channel targets into iSCSI Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following example allows dynamic mapping of Fibre Channel targets switch c...

Page 696: ... timeout value is set to 0 the initiator information is cleared immediately after the last session from the initiator terminates Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following example configures the iSCSI initiator idle timeout to 180 seconds switch config term...

Page 697: ...uidelines Under a circumstance where an iSCSI initiator needs to have a persistent binding to FC WWNs this command should be used Also an iSCSI initiator can be put into multiple VSANs An iSCSI host can become a member of one or more VSANs Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCent...

Page 698: ...static nWWN system assign The following command assigns the user provided WWN as nWWN for the iSCSI initiator You can only specify one nWWN for each iSCSI node switch config iscsi init nWWN 20 00 00 05 30 00 59 11 The following command uses the switch s WWN pool to allocate two pWWNs for this iSCSI initiator and keeps it persistent switch config iscsi init static pWWN system assign 2 The following...

Page 699: ...nt binding to FC WWNs this command should be used Also an iSCSI initiator can be put into multiple VSANs An iSCSI host can become a member of one or more VSANs Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM BladeCenter Examples The following example configures an iSCSI initiator using the iSCSI ...

Page 700: ... vsan membership command is disabled you will not be able to configure iSCSI VSAN membership Caution Changing the VSAN membership the forwarding mode and the authentication of an iSCSI interface that is part of an iSLB VRRP group impacts load balancing on the interface For additional information refer to the Configuring iSCSI chapter of the Cisco MDS 9000 Family CLI Configuration Guide Note This c...

Page 701: ...d b a ck d o c c i s c o c o m 11 95 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands iscsi interface vsan membership Command Description show iscsi initiator Displays information about configured iSCSI initiators ...

Page 702: ...tomatically assigned nWWN pWWN mapping so this initiator uses the same mapping the next time it logs in You can convert a dynamic iSCSI initiator to static iSCSI initiator and make its WWNs persistent Note You cannot convert a dynamic iSCSI initiator to a static iSLB initiator or a dynamic iSLB initiator to a static iSCSI initiator Note This command is not supported on the Cisco MDS 9124 switch th...

Page 703: ... o m 11 97 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands iscsi save initiator Related Commands Command Description iscsi initiator Configures an iSCSI initiator show iscsi initiator Displays information about configured iSCSI initiators ...

Page 704: ...wwn id no revert primary port no trespass no iscsi virtual target name name Syntax Description name Enters the virtual target name to be used The minimum length is 16 characters and maximum of 223 bytes advertise interface Advertises the virtual target name on the specified interface gigabitethernet slot port subinterface Selects the Gigabit Ethernet interface or subinterface to configure port cha...

Page 705: ...ic virtual target and enters ISCSI target configuration submode switch config terminal switch config iscsi virtual target name 0123456789ABDEFGHI switch config iscsi tgt The following command advertises the virtual target only on the specified interface By default it is advertised on all interfaces in all IPS modules switch config iscsi tgt advertise interface gigabitethernet 4 1 The following com...

Page 706: ...initiators in this subnetwork to access this virtual target switch config iscsi tgt initiator ip address 10 50 0 0 255 255 255 0 permit The following command prevents all initiators in this subnetwork from accessing virtual targets switch config iscsi tgt no initiator ip address 10 50 0 0 255 255 255 0 permit The following command allows all initiator nodes to access this virtual target switch con...

Page 707: ...ion on any switch in the fabric The islb abort command can be issued only by the user who started the Cisco Fabric Services CFS session and only on the switch that started the CFS session Examples The following example discards the pending iSLB configuration distribution switch config t switch config islb abort Related Commands Release Modification 3 0 1 This command was introduced Command Descrip...

Page 708: ...ic The islb commit command can be issued only by the user who started the Cisco Fabric Services CFS session and only on the switch that started the CFS session Examples The following example commits the pending iSLB configuration distribution switch config t switch config islb commit Related Commands Release Modification 3 0 1 This command was introduced Command Description islb abort Discards the...

Page 709: ... can synchronize the iSLB configuration across the fabric from the console of a single MDS switch Note The only initiator configuration that is distributed throughout the fabric using CFS is a statically mapped iSLB initiator configuration Dynamically mapped and statically mapped iSCSI initiator configurations are not distributed iSCSI initiator idle timeout and global authentication parameters ar...

Page 710: ...x Chapter 11 I Commands islb distribute Related Commands Command Description islb abort Discards the pending iSLB configuration distribution and releases the fabric lock islb commit Commits the iSLB configuration distribution and releases the fabric lock clear islb session Clears a pending iSLB configuration This command can be issued on any switch by a user with admin privileges ...

Page 711: ...ollowing example enters iSLB initiator configuration submode to configure static mapping using the IPv4 ip address option for an iSLB initiator switch config t switch config islb initiator ipaddress 10 1 2 3 switch config islb init The following example deletes the configured iSLB initiator switch config no islb initiator ipaddress 10 1 2 3 The following example enters iSLB initiator configuration...

Page 712: ...t switch config islb initiator name iqn 1987 02 co cisco initiator switch config islb init The following example deletes the configured iSLB initiator switch config no islb initiator ipaddress name iqn 1987 02 co cisco initiator Related Commands Command Description show islb initiator configured Displays iSLB initiator configuration information show islb initiator detail Displays more detailed inf...

Page 713: ...tic iSLB initiator or a dynamic iSLB initiator to a static iSCSI initiator Note Making the dynamic mapping for iSLB initiators static is the same as for iSCSI Note Only a statically mapped iSLB initiator configuration is distributed throughout the fabric using CFS Dynamically and statically configured iSCSI initiator configurations are not distributed Examples The following example saves the nWWNs...

Page 714: ...ease 4 x Chapter 11 I Commands islb save initiator The following example saves the nWWNs and pWWNs that have automatically been assigned to all the iSLB initiators switch config islb save initiator Please execute copy run start to keep the WWNs persistent across switch reboots Related Commands Command Description show islb session Displays detailed iSLB session information ...

Page 715: ...o trespass permit no islb virtual target name name Syntax Description Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines This command is used to configure a static target for access by iSLB initiators name Specifies the virtual target name to be used The minimum length is 16 bytes and the maximum length is 223 bytes all initiator permit Configures all iSLB initiato...

Page 716: ...o access this virtual target switch config islb tgt initiator ip address 209 165 200 226 permit The following example prevents the specified IP address from accessing virtual targets switch config islb tgt no initiator ip address 209 165 200 226 permit The following example allows all initiators in this subnetwork to access this virtual target switch config islb tgt initiator ip address 10 50 0 0 ...

Page 717: ...ynchronized to all switches via Cisco Fabric Services CFS if recovery is needed when a master port fails The initiator gets a temporary redirect iSCSI login response The host then logs in to the slave port at its physical IP address If the slave port goes down the host will revert to the master port The master port knows through CFS that the slave port has gone down and redirects the host to anoth...

Page 718: ...an iSLB VRRP group impacts load balancing on the interface For additional information refer to the Configuring iSCSI chapter of the Cisco MDS 9000 Family CLI Configuration Guide Examples The following example enables VRRP load balancing for IPv4 Virtual Router group 20 switch config t switch config islb vrrp 20 load balance The following example disables VRRP load balancing for IPv4 Virtual Router...

Page 719: ...ts or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines Auto zoning of the initiator with the initiator targets is enabled by default A zone set must be active for a VSAN for auto zones to be created in that VSAN The zoneset activate command creates auto zones only if at least one other change has been made to the zone set Examples The following example activ...

Page 720: ... command Use the isns reregister command in EXEC mode to reregister associated iSNS objects tagged to an iSNS profile with the iSNS server Examples The following example shows how to tag a Gigabit Ethernet interface to an iSNS profile switch config terminal switch config interface gigabitethernet 1 2 switch config if isns Profile1 The following example shows how to tag a PortChannel interface to a...

Page 721: ...o c o m 11 115 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands isns show interface port channel Displays configuration and status information for a specified PortChannel interface show isns Displays iSNS information Command Description ...

Page 722: ... You can configure the pWWN and nWWN of iSCSI initiators and permit a group of iSCSI initiators to share a given nWWN pWWN pair by using a proxy initiator The number of iSCSI initiators that register with the iSNS server is more than the number of iSCSI targets that register with the iSNS server To synchronize the iSCSI initiator entries across switches you can distribute the iSCSI initiator confi...

Page 723: ...ory Usage Guidelines To use this command Internet Storage Name Service iSNS must be enabled using the isns server enable command The iSNS client queries the ESI port at user configured intervals Receipt of a response indicates that the client is still alive Based on the configured value the interval specifies the number of failed tries before which the client is deregistered from the server Exampl...

Page 724: ...name no isns profile name profile name Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines To use this command iSNS must be enabled using the isns server enable command Examples The following example shows how to specify an iSNS profile name and enter iSNS profile configuration submode switch config terminal switch config isns profile name UserProfile...

Page 725: ...nel group Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines Use this command to reregister portals and targets with the iSNS server for a tagged interface Examples The following command re registers portal and targets for a tagged interface switch isns reregister gigabitethernet 1 4 Related Commands gigabitethernet slot port Specifies tagged Gigabit Ethernet...

Page 726: ...s Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines Performing the isns server enable command enables the commands used to configure iSNS Examples The following example shows how to enable iSNS switch config terminal switch config isns server enable The following example shows how to disable iSNS switch config terminal switch config no isns server enable Related C...

Page 727: ... configuration mode ivr abort Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to discard an IVR CFS distribution session in progress switch config terminal switch config ivr abort Related Commands Release Modification 2 0 x This command was introduced Com...

Page 728: ...fabric use the ivr commit command in configuration mode ivr commit Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to apply an IVR configuration to the switches in the fabric switch config terminal switch config ivr commit Related Commands Release Modific...

Page 729: ... in EXEC mode ivr copy active service group user configured service group Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example copies the active service group to the user defined service group switch ivr copy active service group user configured service group Successfully copied activ...

Page 730: ... active topology user configured topology command is useful if you need to edit the active IVR topology which is not allowed Instead you copy the active IVR topology to the user configured topology and then edit the user configured topology Examples The following example copies the active IVR topology to the user configured topology switch ivr copy active topology user configured topology Successf...

Page 731: ...et to the full zone set may overwrite common zone and zone set configurations in the full zoning database Examples The following example copies the active zone set to the full zone set switch ivr copy active zoneset full zoneset WARNING This command may overwrite common zones zonesets in the IVR full zoneset database Please enter yes to proceed y n n Related Commands Release Modification 3 0 1 Thi...

Page 732: ...the ivr copy auto topology user configured topology command to copy the automatically discovered VSAN topology into the user configured topology you must use the ivr commit command to apply the pending configuration changes to the IVR topology using Cisco Fabric Services CFS distribution Examples The following example copies the automatically discovered VSAN topology into the user configured topol...

Page 733: ...o form of the command ivr distribute no ivr distribute Syntax Description This command has no other arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to enable IVR fabric distribution switch config terminal switch config ivr distribute Related Commands Release Modification 2 0 x This command was i...

Page 734: ...ches in the fabric that participate in the IVR The configuration and display commands for the IVR feature are only available when IVR is enabled on a switch When you disable this configuration all related configurations are automatically discarded Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cisco Fabric Switch for IBM B...

Page 735: ... None Command Modes Configuration mode Command History Usage Guidelines This configuration only takes effect when NAT mode is enabled Examples The following example shows how to enter IVR fcdomain database configuration submode for AFID 10 and VSAN 20 switch config t switch config ivr fcdomain database autonomous fabric num 10 vsan 20 switch config fcdomain The following example shows how to delet...

Page 736: ...sage Guidelines The ivr nat command allows you to explicitly enable NAT functionality of IVR Upgrading to SAN OS Release 2 x from SAN OS Release 1 3 x does not automatically enable the Fibre Channel NAT functionality This command also allows you to continue to operate in non NAT mode even in SAN OS Release 2 x and later Note You might need to operate in non NAT mode to support proprietary protocol...

Page 737: ... arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines Ivr refresh command runs internally when ivr zoneset or topology is activated The limit for the maximum number of IVR zones per VSAN is 250 zones two members per zone Examples The following example shows refresh devices being advertised by IVR switch ivr refresh Related Commands Release Modification 2 0 2...

Page 738: ... effect Once a configured IVR service group is activated it replaces the currently activated service group if there is one Activating an IVR service group with the default sg deny option sets the default service group policy to deny To change the default service group policy to allow issue the ivr service group activate command again but without the default sg deny option Examples The following ex...

Page 739: ...eference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands ivr service group activate Related Commands Command Description ivr enable Enables inter VSAN routing IVR ivr service group name Configures an inter VSAN routing IVR service group show ivr service group database Displays an inter VSAN routing service group database ...

Page 740: ...a new IVR enabled switch is added to the network you must update the service group to include the new VSANs There can be a maximum of 128 AFID VSAN combinations in all service group However all 128 combinations can be in one service group The default service group ID is 0 The default service group is for all VSANs that are not a part of a user defined service group Before configuring an IVR servic...

Page 741: ...Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands ivr service group name switch config ivr sg Related Commands Command Description ivr enable Enables the Inter VSAN Routing IVR feature ivr vsan topology auto Enables automatic discovery of the IVR topology show ivr Displays IVR feature information ...

Page 742: ...iguration mode Command History Usage Guidelines Use the no ivr virtual fcdomain add command to remove the currently active domains from the fcdomain manager list in a specified VSAN Examples The following command adds the IVR virtual domains in VSAN 1 switch config terminal switch config ivr virtual fcdomain add vsan ranges 1 The following command reverts to the factory default of not adding IVR v...

Page 743: ... Defaults None Command Modes Configuration mode Command History Usage Guidelines This is a CFS distributable command Examples The following example configures the RDI mode on a specific AFID and VSAN switch config Enter configuration commands one per line End with CNTL Z switch ivr virtual fcdomain add2 autonomous fabric id 1 vsan ranges 2 switch fabric is now locked for configuration Please commi...

Page 744: ...e IVR topologies cannot be deactivated You can only switch to automatic topology discovery mode Examples The following ivr vsan topology activate command activates the VSAN topology database switch config terminal Enter configuration commands one per line End with CNTL Z switch config ivr enable switch config ivr vsan topology database switch config ivr topology db autonomous fabric id 1 switch 20...

Page 745: ...ence OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 11 I Commands ivr vsan topology Related Commands Command Description ivr enable Enables the Inter VSAN Routing IVR feature autonomous fabric id IVR topology database configuration Configure an autonomous phobic ID into the IVR topology database show ivr Displays IVR feature information ...

Page 746: ...ng information The switch WWNs of the IVR enabled switches A minimum of two VSANs to which the IVR enabled switch belongs The autonomous fabric ID AFID which distinguishes two VSANs that are logically and physically separate but have the same VSAN number Cisco MDS SAN OS Release 1 3 1 and later supports only one default AFID AFID 1 and thus does not support non unique VSAN IDs in the network As of...

Page 747: ...gures the pWWN VSAN association for VSANs 2 and 2000 switch config terminal Enter configuration commands one per line End with CNTL Z switch config ivr enable switch config ivr vsan topology database switch config ivr topology db autonomous fabric id 1 switch 20 00 00 00 30 00 3c 5e vsan ranges 2 2000 Related Commands Command Description ivr enable Enables the Inter VSAN Routing IVR feature autono...

Page 748: ...istory Usage Guidelines When you enable the ivr virtual fcdomain add command links may fail to come up due to overlapping virtual domain identifiers If so temporarily withdraw the overlapping virtual domain from that VSAN using the ivr withdraw domain command in EXEC mode Examples The following command withdraws overlapping domains switch ivr withdraw domain 10 vsan 20 Related Commands domain id S...

Page 749: ...x Description Defaults None Command Modes Configuration mode Command History Usage Guidelines This command enters IVR zone configuration submode Examples The following command enters the configuration mode enables the IVR feature creates an IVZ and adds a pWWN VSAN member switch config terminal switch config ivr enable switch config ivr zone name Ivz_vsan2 3 switch config ivr zone member pwwn 21 0...

Page 750: ...name new name Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example renames the IVR zone from east to west switch ivr zone rename east west Related Commands current name Specifies the current zone name The maximum size is 64 characters new name Specifies the new zone name The maximum size is 64 characters Release Modification ...

Page 751: ...ration mode Command History Usage Guidelines This command enters IVR zoneset configuration submode Examples The following command enters the configuration mode enables the IVR feature creates an IVZS adds a IVZ member and activates the IVZS switch config terminal switch config ivr enable switch config ivr zoneset name Ivr_zoneset1 switch config ivr zoneset member Ivz_vsan2 3 switch config ivr zone...

Page 752: ...new name Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example renames the IVR zone set from north to south switch ivr zoneset rename north south Related Commands current name Specifies the current zone set name The maximum size is 64 characters new name Specifies the new zone set name The maximum size is 64 characters Release...

Page 753: ...ase 4 x 12 J Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 754: ...sage Guidelines To use this command the command scheduler must be enabled using the scheduler enable command You can configure multiple jobs in a command schedule Examples The following example shows how to specified the job for a command schedule switch config terminal switch config scheduler schedule name MySchedule switch config schedule job name MyJob Related Commands job name Specifies the jo...

Page 755: ...ase 4 x 13 K Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 756: ...ubmode Command History Usage Guidelines The keepalive interface only applies to IKE version 2 tunnels To use this command the IKE protocol must be enabled using the crypto ike enable command Examples The following example shows how to configure the keepalive interval switch config terminal switch config crypto ike domain ipsec switch config ike ipsec keepalive 7200 Related Commands seconds Specifi...

Page 757: ...rmed on the supervisor module can lead to packet loss even in a dual supervisor configuration Examples The following example limits core generation to two modules switch config kernel core limit 2 succeeded The following example configures module 5 to generate cores switch config kernel core module 5 succeeded limit number Limits the number of modules for which the core is generated The range is 1...

Page 758: ...nel core The following example configures module 5 to generate only header level cores switch config kernel core module 5 level header succeeded The following example configures the external server switch config kernel core target 10 50 5 5 succeeded Related Commands Command Description show kernel Displays configured kernel core settings show running config Displays all switch configurations save...

Page 759: ...t for IP address Examples The following example shows how to configure the key switch config terminal switch config crypto ike domain ipsec switch config ike ipsec key ctct address 209 165 200 226 The following example shows how to delete the configured key switch config ike ipsec no key ctct address 209 165 200 226 The following example shows how to set the preshared key for the specified peer sw...

Page 760: ...MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 13 K Commands key Related Commands Command Description crypto ike domain ipsec Enters IKE configuration mode crypto ike enable Enables the IKE protocol show crypto ike domain ipsec Displays IKE information for the IPsec domain ...

Page 761: ... Disabled Command Modes Cisco SME cluster configuration submode Command History Usage Guidelines This command allows the encrypted security keys to be stored on the backup tapes Note This feature is supported only for unique keys Before using this command automatic volume grouping should be disabled by using the auto volgrp command Examples The following example enables the key ontape feature swit...

Page 762: ...Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 13 K Commands key ontape Related Commands Command Description no shared key Specifies unique key mode no auto volgrp Disables automatic volume grouping show sme cluster key Displays information about cluster key database show sme cluster tape Displays information about tapes ...

Page 763: ...ase 4 x 14 L Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 764: ...mand History Usage Guidelines To use this command the IKE protocol must be enabled using the crypto ike enable command The lifetime seconds command overrides the default Examples The following example shows how to configure the SA lifetime duration for the IKE protocol switch config terminal switch config crypto ike domain ipsec switch config ike ipsec policy 1 switch config ike ipsec policy lifet...

Page 765: ...ed speed no stopbits 1 2 Syntax Description Defaults 9600 Baud 8 databits 1 stopbit Parity none Default init string databits number Specifies the number of databits per character The range is 5 to 8 flowcontrol hardware Enables modem flowcontrol on the COM1 port modem Enables the modem mode in Enables the COM 1 port to only connect to a modem init string default Writes the default initialization s...

Page 766: ...de Examples The following example configures a line console and sets the options for that terminal line switch config terminal switch config switch config line com1 switch config com1 databits 6 switch config com1 parity even switch config com1 stopbits 1 The following example disables the current modem from executing its functions switch config terminal switch config line com1 switch config com1 ...

Page 767: ...itch config com1 modem set string user input ATE0Q0V1 D0 C0S0 1 The following example deletes the configured initialization string switch config terminal switch config line com1 switch config com1 no modem set string user input ATE0Q1 D2 C1S0 3 015 The following example writes the user specified initialization string to the modem switch config terminal switch config line com1 switch config com1 mo...

Page 768: ...bits number Specifies the number of databits per character The range is 5 to 8 exec timeout minutes Configure exec timeout in minutes The range is 0 to 525 600 To disable set to 0 minutes modem Enables the modem mode in Enables the COM 1 port to only connect to a modem init string default Writes the default initialization string to the modem set string user input string Sets the user specified ini...

Page 769: ... flowcontrol software switch config console parity even switch config console stopbits 1 The following example disables the current modem from executing its functions switch config terminal switch config line console switch config console no modem in The following example enables default the COM1 port to only connect to a modem switch config terminal switch config line console switch config consol...

Page 770: ...ng switch config terminal switch config line console switch config console no modem set string user input ATE0Q1 D2 C1S0 3 015 The following example writes the user specified initialization string to the modem switch config terminal switch config line console switch config console modem init string user input Related Commands Command Description line vty Configure virtual terminal line line com1 C...

Page 771: ... Modes Configuration mode Command History Usage Guidelines The line vty command available in config t command mode line vty configuration commands available in config line submode Examples The following example configures a virtual terminal line and sets the timeout for that line switch config terminal switch config line vty switch config line exec timeout 60 Related Commands exec timeout minutes ...

Page 772: ...ample shows how to link a virtual device to a device alias switch config terminal Enter configuration commands one per line End with CNTL Z switch config sdv virtual device name sqa1 vsan 1 switch config sdv virt dev link device alias sqa3 The following example shows how to link a virtual device to a pWWN switch config terminal Enter configuration commands one per line End with CNTL Z switch confi...

Page 773: ...ords Defaults Enabled Command Modes Interface configuration submode Command History Usage Guidelines None Examples The following example shows how to enable an SNMP link state trap on interface bay2 switch config terminal Enter configuration commands one per line End with CNTL Z switch config interface bay 2 switch config if link state trap The following example shows how to disable an SNMP link s...

Page 774: ...he no form of the command link state trap no link state trap Syntax Description This command has no arguments or keywords Defaults None Command Modes Interface configuration submode Command History Usage Guidelines None Examples The following example enables the link state trap on the SME interface switch config t switch config interface sme 4 1 switch config if link state trap The following examp...

Page 775: ... targets from the Cisco SME interfaces The targets are then associated one at a time based on the load balancing algorithm The reload balancing operation can be triggered if the targets remain unconnected due to errors in the prior load balancing opertions in the backend Examples The following example enables reload balancing in Cisco SME switch config t switch config sme cluster c1 switch config ...

Page 776: ...rogress use the logging abort command in configuration mode logging abort Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to discard logging CFS distribution session in progress switch config terminal switch config logging abort Related Commands Release M...

Page 777: ... session in progress in the fabric use the logging commit command in configuration mode logging commit Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to commit changes to the active logging configuration switch config terminal switch config logging commi...

Page 778: ...mand Modes Configuration mode Command History Usage Guidelines The switch logs messages at or above the configured severity level Examples The following example reverts console logging to the factory set default severity level of 2 critical Logging messages with a severity level of 2 or above will be displayed on the console switch config terminal switch config logging console 2 Related Commands s...

Page 779: ...o other arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines Before distributing the Fibre Channel timer changes to the fabric the temporary changes to the configuration must be committed to the active configuration using the logging commit command Examples The following example shows how to change the distribute logging configuration changes sw...

Page 780: ...ommand History Usage Guidelines The switch logs messages at or above the configured severity level Examples Configures Telnet or SSH logging for the kernel facility at level 4 warning As a result logging messages with a severity level of 4 or above will be displayed switch config terminal switch config logging level kernel 4 Related Commands facility name Specifies the required facility name for e...

Page 781: ...bove the configured severity level Examples The following example configures logging information for errors or events above a severity level of 3 errors to be logged in a file named ManagerLogFile By configuring this limit the file size is restricted to 3 000 000 bytes switch config terminal switch config logging logfile ManagerLogFile 3 size 3000000 Related Commands filename Specifies the log fil...

Page 782: ...ity level no logging module severity level Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example sets message logging for modules at level 7 switch config terminal switch config logging module 7 Related Commands severity level Specifies the maximum severity of messages logged The range is 0 to 7 where 0 is emergency 1...

Page 783: ...s use the no form of the command logging monitor severity level Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example sets terminal line monitor message logging at level 2 switch config terminal switch config logging monitor 2 Related Commands logging monitor Sets message logging severity level 0 7 0 emerg 1 alert 2 c...

Page 784: ... hostname Enters host name for remote server ip address Enters the IP address for the remote server severity_level Enter severity level of message 0 emerg 1 alert 2 crit 3 err 4 warn 5 notif 6 inform 7 debug facility Facility to use when forwarding to server auth Use auth facility authpriv Use authpriv facility cron Use Cron at facility daemon Use daemon facility ftp Use file transfer system facil...

Page 785: ...ase 4 x Chapter 14 L Commands logging server Command History Usage Guidelines None Examples Enable message logging to the specified remote server for level 7 messages switch config terminal switch config logging sever sanjose 7 Related Commands Release Modification 1 0 2 This command was introduced Command Description show logging Displays logging configuration information ...

Page 786: ...stamp microseconds milliseconds seconds no logging timestamp microseconds milliseconds seconds Syntax Description Defaults Seconds Command Modes Configuration mode Command History Usage Guidelines None Examples The following example sets the logging time stamp to milliseconds switch config terminal switch config logging timestamp milliseconds Related Commands microseconds Sets the logging time sta...

Page 787: ...ase 4 x 15 M Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 788: ...You can access this command only if you enable the QoS data traffic feature using the qos enable command Examples The following example creates a class map called MyClass1 and places you in the class map configuration submode to match any default criteria specified for this class switch config terminal any Enables matching of any frame destination address fc id Specifies the destination FCID to ma...

Page 789: ... config cmap match source address 0x6d1090 mask 0 The following example specifies a destination WWN to match frames switch config cmap match destination wwn 20 01 00 05 30 00 28 df Operation in progress Please check class map parameters The following example specifies a source WWN to match frames switch config cmap match source wwn 23 15 00 05 30 00 2a 1f Operation in progress Please check class m...

Page 790: ...ults None Command Modes IPsec crypto map configuration submode Command History Usage Guidelines To use this command the IKE protocol must be enabled using the crypto ike enable command Examples The following example shows how to match addresses in an IPsec crypto map with an ACL switch config terminal switch config crypto map domain ipsec x 1 switch config crypto map ip match address UserACL Relat...

Page 791: ... vsan id no mcast root lowest principal vsan vsan id Syntax Description Defaults principal Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to configure the multicast root VSAN switch config terminal switch config mcast root principal vsan 4001 Related Commands lowest Specifies the lowest domain switch as root principal Specifies the p...

Page 792: ...pwwn pwwn id lun lun id symbolic nodename nodename Syntax Description Defaults None Command Modes Fcalias configuration submode device alias aliasname Specifies the member device alias Maximum length is 64 characters lun lun id Specifies the member LUN ID The format is 0xhhhh hhhh hhhh hhhh where h is a hexadecimal digit domain id domain id Specifies the member domain ID The range is 1 to 239 fcid...

Page 793: ...config terminal Enter configuration commands one per line End with CNTL Z switch config fcalias name samplealias switch config fcalias The following example defines an IPv6 address for the member switch switch config fcalias member ip address 2020 dbc0 80 4076 The following example shows how to delete the specified member switch config fcalias no member ip address 2020 dbc0 80 4076 Related Command...

Page 794: ...us fabric id afid vsan vsan id autonomous fabric id afid Syntax Description Defaults None Command Modes IVR zone configuration submode Command History Usage Guidelines You can configure an IVR zone member based on the specified pWWN and LUN value or based on the specified pWWN LUN value and AFID Note The CLI interprets the LUN identifier value as a hexadecimal value whether or not the 0x prefix is...

Page 795: ...switch config ivr zone name IvrLunZone switch config ivr zone member device alias Switch4 vsan 1 autonomous fabric id 14 The following example shows how to configures an IVR zone member based on the pWWN VSAN and the AFID switch config terminal Enter configuration commands one per line End with CNTL Z switch config ivr zone name IvrLunZone switch config ivr zone member pwwn 29 00 00 05 30 00 06 ea...

Page 796: ...s command can be used in both zone configuration submode and zoneset zone configuration submode Command Modes Zone set zone configuration submode and zoneset zone configuration submode device alias aliasname Specifies the member device alias Maximum length is 64 characters lun lun id Specifies the member LUN ID The format is 0xhhhh hhhh hhhh hhhh where h is a hexadecimal digit domain id domain id ...

Page 797: ...ig terminal Enter configuration commands one per line End with CNTL Z switch config zoneset name ZoneSet1 vsan 1 switch config zoneset zone member fcid 0x111112 The following example shows how to assign an iSCSI IPv6 address based membership into a zone switch config terminal Enter configuration commands one per line End with CNTL Z switch config zoneset name ZoneSet1 vsan 1 switch config zoneset ...

Page 798: ...r use the no form of the command member member name no member member name Syntax Description Defaults None Command Modes Zone set configuration submode Command History Usage Guidelines None Examples The following example shows how to add a member zone to a zone set switch config terminal switch config zoneset name Zoneset1 vsan 10 switch config zoneset member ZoneA Related Commands member name Spe...

Page 799: ...nt bandwidth requirements For example you could assign a higher load metric to a database server than to a web server Weighted load balancing also accommodates initiators with different link speeds Examples The following example specifies a load balancing metric for the iSLB initiator switch config t switch config islb initiator ip address 100 10 10 10 switch config islb init metric 100 The follow...

Page 800: ...te the directory on bootflash slot0 or volatile If you do not specify the device the switch creates the directory on the current directory Examples The following example creates a directory called test in the slot0 directory switch mkdir slot0 test The following example creates a directory called test at the current directory level If the current directory is slot0 mydir this command creates a dir...

Page 801: ...nd History Usage Guidelines If the switch is already in operation when the modem is connected issue this command to notify the software that a modem is going to be added You must issue the modem connect line command before setting the user input string for initialization Examples The following example announces a modem connection from the line console switch modem connect line console The followin...

Page 802: ... the switch prompts you for it Examples The following example moves the file called samplefile from the slot0 directory to the mystorage directory switch move slot0 samplefile slot0 mystorage samplefile Related Commands bootflash Source or destination location for internal bootflash memory slot0 Source or destination location for the CompactFlash memory or PCMCIA card volatile Source or destinatio...

Page 803: ...nticate the Cisco MDS switch s initiator target during the iSCSI login phase This authentication requires the user to configure a username and password for the switch to present to the iSLB initiator The provided password is used to calculate a CHAP response to a CHAP challenge sent to the IPS port by the initiator Examples The following example shows how to configure a username password type and ...

Page 804: ... tester password K9c4 1 Related Commands Command Description iscsi initiator name Assigns an iSCSI name and changes to iSCSI initiator configuration submode islb initiator Assigns an iSLB name and IP address to the iSLB initiator and enter iSLB initiator configuration submode show iscsi initiator Displays iSCSI initiator information show iscsi initiator configured Displays iSCSI initiator informat...

Page 805: ...ase 4 x 16 N Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 806: ...f you change the domain ID all the associated FC ID mapping records are also changed Examples The following example shows how to create an entry for a native AFID VSAN and domain switch config t switch config ivr fcdomain database autonomous fabric num 10 vsan 20 switch config fcdomain native autonomous fabric num 20 native vsan 30 domain 15 switch config fcdomain fcid The following example shows ...

Page 807: ... adds the Cisco SME interface from a local switch switch config t switch config sme cluster c1 switch config sme cl node local switch config sme cl node The following example adds the Cisco SME interface from a remote switch switch config t switch config sme cluster c1 switch config sme cl node 171 71 23 33 switch config sme cl node Related Commands local Configures the local switch A B C D Specif...

Page 808: ...ple shows how to disable version2 mode in FC Redirect switch no fc redirect version2 enable switch config no fc redirect version2 enable WARNING This command will disable Version2 mode throughout the fabric This is NOT a recommended step Do you want to continue Yes No No Yes Before proceeding further Please check the following 1 There are No FC Redirect configurations in the fabric You can use the...

Page 809: ...a ck d o c c i s c o c o m 16 5 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 16 N Commands no fc redirect version2 enable Related Commands Command Description fc redirect version2 enable mode Enables version2 mode in FC Redirect ...

Page 810: ...means to assign multiple port IDs to a single N Port This feature allows multiple applications on the N Port to use different identifiers and allows access control zoning and port security to be implemented at the application level You must globally enable NPIV for all VSANs on the MDS switch to allow the NPIV enabled applications to use multiple N Port Identifiers Note All of the N Port Identifie...

Page 811: ...tion Defaults None Command Modes SAN extension configuration mode Command History Usage Guidelines None Examples The following example shows how to add an entry to the SAN extension tuner database switch san ext tuner switch san ext nport pwwn 11 22 33 44 55 66 77 88 vsan 1 interface gigabitethernet 1 1 Related Commands pwwn id Specifies the port WWN ID The format is hh hh hh hh hh hh hh hh where ...

Page 812: ...on mode Command History Usage Guidelines When NPV is enabled all configurations are erased and the switch is rebooted The switch restarts in the NPV mode All configuration and verification commands for NPV are available only when NPV is enabled on the switch When you disable this feature all related configurations are automatically erased and the switch is rebooted Examples The following example s...

Page 813: ...uto load balancing disruptive Syntax Description This command has no arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to enable autoload balance disruptive switch config npv auto load balance disruptive Enabling this feature may flap the server intefaces whenever load is not in a ba lanced state This...

Page 814: ...ace if range external interface if range Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to configure NPV traffic map server interface switch config npv traffic map server interface fc1 1 external interface fc1 2 switch config npv traffic map server interface fc1 4 5 external interface fc1 6 7 switch c...

Page 815: ...ver at all Even after the poll if the time updates are not coming the poll interval is reduced till it can elicit a response The poll interval is reduced up to a minimum of 4 seconds Examples This example forms a server association with a server switch config ntp server 10 10 10 10 switch config This example forms a peer association with a peer You can specify multiple associations switch config n...

Page 816: ...use the ntp abort command in configuration mode ntp abort Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to configure NTP CFS distribution session in progress switch config terminal switch config ntp abort Related Commands Release Modification 2 0 x This...

Page 817: ...n in progress in the fabric use the ntp commit command in configuration mode ntp commit Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to commit changes to the active NTP configuration switch config terminal switch config ntp commit Related Commands Rele...

Page 818: ... Defaults Disabled Command Modes Configuration mode Command History This command was introduced in Cisco MDS SAN OS Release 1 0 2 Command History Usage Guidelines Before distributing the Fibre Channel timer changes to the fabric the temporary changes to the configuration must be committed to the active configuration using the ntp commit command Examples The following example shows how to distribut...

Page 819: ...retry Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Note If user changes the mgmt0 ip address san os should conditionally do an internal ntp sync retry Examples The following example displays the sup fc0 message logs switch ntp sync retry Related Commands Release Modification 4 1 1b Added a note 3 3 1a This ...

Page 820: ... Modes DPVM database configuration submode Command History Usage Guidelines To use this command DPVM must be enabled using the dpvm enable command Examples The following example shows how to add an entry to the DPVM database switch config terminal switch config dpvm database switch config dpvm db nwwn 11 22 33 44 55 66 77 88 vsan 1 The following example shows how to delete an entry from the DPVM d...

Page 821: ...wn nwwn id Syntax Description Defaults None Command Modes SAN extension configuration mode Command History Usage Guidelines None Examples The following example shows how to add an entry to the SAN extension tuner database switch san ext tuner switch san ext nwwn 20 42 00 0b 46 79 f1 80 Related Commands nwwn id Specifies the nWWN address The format is hh hh hh hh hh hh hh hh where h is a hexadecima...

Page 822: ... t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 16 18 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 16 N Commands nwwn SAN extension configuration mode ...

Page 823: ... x 17 O Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode Please See About the CLI Command Modes section on page 1 3 section to determine the appropriate mode for each command For more information see the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 824: ...t parameter Disk to tape In this mode the odrt bin command reads intermediate files on the disk decrypts and decompresses if applicable the data and writes the clear text data to the tape The decryption key is obtained from the volume group file that is exported from the Cisco Key Management Center KMC This mode is invoked with the w flag The input parameter is the filename on the disk and tape de...

Page 825: ...le s on disk odrt r if dev sg0 of diskfile The following command reads the encrypted compressed data in intermediate file s and writes back the decrypted decompressed data to the tape odrt w if diskfile of dev sg0 kf c1_tb1_Default dat A sample output of the odrt command follows root ips host06 odrt odrt bin w if c of dev sg2 kf sme_L700_IBMLTO3_Default dat verbose 3 Log file odrt30072 Please ente...

Page 826: ...trust point include OCSP as one of the methods OCSP checks the certificate revocation status against the latest CRL on the CA using the online protocol thereby generating network traffic and also requiring that the OCSP service of the CA be available online in the network On the other hand if revocation checking is performed by the cached CRL at the MDS switch no network traffic is generated The c...

Page 827: ...ommand Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 17 O Commands ocsp url Related Commands Command Description crypto ca crl request Configures a CRL or overwrites the existing one for the trust point CA revocation check Configures trust point revocation check methods show crypto ca crl Displays configured CRLs ...

Page 828: ...e resources Caution Taking interfaces out of service releases all the shared resources to ensure that they are available to other interfaces This causes the configuration in the shared resources to revert to default when the interface is brought back into service Also an interface cannot come back into service unless the default shared resources for the port are available The operation to free up ...

Page 829: ... a ck d o c c i s c o c o m 17 25 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 17 O Commands out of service Related Commands Command Description shutdown Disables an interface show interface Displays the status of an interface ...

Page 830: ...odule in a Cisco MDS 9506 or 9509 Director out of service module slot The slot refers to the chassis slot number for Supervisor 1 module or Supervisor 2 module where the integrated crossbar is located Note To reactivate the integrated crossbar you must remove and reinsert or replace the Supervisor 1 or Supervisor 2 module For additional information about crossbar management refer to the Cisco MDS ...

Page 831: ... must enter the EXEC mode out of service xbar command for a graceful shutdown of the external crossbar switching module in a Cisco MDS 9513 Director out of service xbar slot The slot refers to the external crossbar switching module slot number Note To reactivate the external crossbar switching module you must remove and reinsert or replace the crossbar switching module Caution Taking the crossbar ...

Page 832: ...ily Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 17 O Commands out of service xbar Related Commands Command Description out of service module Performs a graceful shutdown of an integrated crossbar on the supervisor module of a Cisco MDS 9500 Series Director show module Displays the status of a module ...

Page 833: ...ase 4 x 18 P Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 834: ... Defaults Disabled Command Modes Interface configuration submode Command History Usage Guidelines Access this command from the switch config if submode By default the active mode is enabled to actively attempt an IP connection If you enable the passive mode the switch does not initiate a TCP connection and merely waits for the peer to connect to it Examples The following example enables passive mo...

Page 835: ...ual fabric topology the migration job runs on an SSM in each fabric The two SSMs exchange messages over the management IP network so each SSM needs the IP address of the peer Examples The following example shows how to add peer SSM information to a job switch config t Enter configuration commands one per line End with CNTL Z switch config dmm module 3 job 1 create Started New DMM Job Configuration...

Page 836: ...ofile ID or port WWN to configure the peer information If you do not specify a port the default 3225 port number is used to establish connection Examples The following command assigns an IP address to configure the peer information Since no port is specified the default port number 3225 is used switch config terminal switch config interface fcip 10 switch config if peer info ipaddr 209 165 200 226...

Page 837: ...ck d o c c i s c o c o m 18 5 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 18 P Commands peer info ipaddr Related Commands Command Description show interface fcip Displays an interface configuration for a specified FCIP interface ...

Page 838: ...ault interval is 7 days Command Modes Call Home configuration submode Command History Usage Guidelines None Examples The following example shows how to enable periodic inventory notification and use the default interval switch config terminal switch config callhome switch config callhome periodic inventory notification The following example shows how to enable periodic inventory notification and s...

Page 839: ... port number range dest port number dest port number established log deny permit udp source ipv6 prefix prefix length any host source ipv6 address source port operator source port number range source port number source port number dest ipv6 prefix prefix length any host dest ipv6 address dest port operator dest port number range dest port number dest port number log deny no permit ipv6 protocol nu...

Page 840: ...the IP flows the first match determines the action taken Subsequent matches are not considered Be sure to configure the most important condition first If no conditions match the software drops the packet icmp Applies the ACL to any Internet Control Message Protocol ICMP packet icmp type Specifies an ICMP message type The range is 0 to 255 icmp code Specifies an ICMP message code The range is 0 255...

Page 841: ...nfig terminal switch config ipv6 access list List1 sswitch config ipv6 acl permit tcp any any The following example removes a permit condition set for any destination prefix on a specified UDP host switch config terminal switch config ipv6 access list List1 switch config ipv6 acl no permit udp host 2001 db8 200d 4000 any The following example removes the IPv6 ACL called List1 and all its entries s...

Page 842: ...ommand History Usage Guidelines None Examples The following example shows how to configure the telephone contact number with the Call Home function switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome phone contact 1 800 123 4567 Related Commands number Optional Configures the customer s phone number Allows up to 17 alphanum...

Page 843: ...uence Examples The following example pings the system 192 168 7 27 switch ping 192 168 7 27 PING 192 168 7 27 192 168 7 27 56 data bytes 64 bytes from 192 168 7 27 icmp_seq 0 ttl 255 time 0 4 ms 64 bytes from 192 168 7 27 icmp_seq 1 ttl 255 time 0 2 ms 64 bytes from 192 168 7 27 icmp_seq 2 ttl 255 time 0 2 ms 64 bytes from 192 168 7 27 icmp_seq 3 ttl 255 time 0 2 ms ipv6 Sends IPv6 echo messages h...

Page 844: ...itted 13 packets received 0 packet loss round trip min avg max 0 2 0 2 0 4 ms The following command shows the prompts that appear when you enter the ping command without an IP address switch ping Target IP address 209 165 200 226 Repeat count 5 4 Datagram size 100 5 Timeout in seconds 2 1 Extended commands n 3 PING 209 165 200 226 209 165 200 226 5 33 bytes of data 209 165 200 226 ping statistics ...

Page 845: ...ory Usage Guidelines To use this command the IKE protocol must be enabled using the crypto ike enable command Examples The following example shows how to configure a policy priority number for the IKE protocol switch config terminal switch config crypto ike domain ipsec switch config ike ipsec policy 1 switch config ike ipsec policy Related Commands priority Specifies the priority for the IKE poli...

Page 846: ...h the assigned local port number If a port number is not assigned for a FCIP profile the default TCP port 3225 is used Examples The following example configures port 5000 on FCIP interface 5 switch config terminal switch config fcip profile 5 switch config profile port 5000 The following example configures port 4000 on ISCSI interface 2 1 switch config terminal switch config interface iscsi 2 1 sw...

Page 847: ... mode support is not available after 4 x Any previously automatically created PortChannel needs to be made persistent by using the port channel persistent command This command needs to be run on both sides of the auto Port Channel Examples The following example shows how to change the properties of an automatically created channel group to a persistent channel group switch port channel 10 persiste...

Page 848: ...se is unavailable then the port will remain unlicensed Note This command is supported on the Cisco MDS 9124 switch only Examples The following example shows how to make a port eligible to acquire a license switch config t switch config interface fc1 1 switch config if port license The following example shows how to acquire a license for a port and then copies the configuration to the startup confi...

Page 849: ...ommand History Usage Guidelines If no name is given the port monitor activates the default policy Presently one policy is activated on one port type Two policies can be active but on different port types If the specified policy is not active it is a redundant operation Examples The following example shows how to activate the port monitor default policy switch config port monitor activate switch co...

Page 850: ... To disable port monitor policies use the no form of the command port monitor enable no port monitor enable Syntax Description This command has no arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to enable port monitor switch config port monitor enable switch config no port monitor enable Related Com...

Page 851: ...h config t Enter configuration commands one per line End with CNTL Z switch config port monitor name cisco switch config port monitor switch config port monitor do show port monitor cisco Policy Name cisco Status Not Active Port type All Ports Counter Threshold Interval Rising Threshold Falling Threshold Stat Link Loss Delta 60 5 1 Active Sync Loss Delta 60 5 1 Active Protocol Error Delta 60 1 0 A...

Page 852: ...umber swwn wwn interface fc slot port port channel number Syntax Description Defaults Disabled Command Modes Configuration mode activate Activates a port security database for the specified VSAN and automatically enables auto learn auto learn Enables auto learning for the specified VSAN database Enters the port security database configuration mode for the specified VSAN any wwn Specifies any WWN t...

Page 853: ...ort security database in VSAN 1 switch config terminal switch config port security activate vsan 1 no auto learn The following example enables auto learning so the switch can learn about any device that is allowed to access VSAN 1 These devices are logged in the port security active database switch config terminal switch config port security auto learn vsan 1 The following example disables auto le...

Page 854: ...4a 9e The following example configures the specified pWWN to login through any port on the local switch switch config port security pwwn 20 11 33 11 00 2a 4a 66 The following example configures the specified sWWN to only login through PortChannel 5 switch config port security swwn 20 01 33 11 00 2a 4a 66 interface port channel 5 The following example configures any WWN to log in through the specif...

Page 855: ...n mode port security abort vsan vsan id Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to discard a port security CFS distribution session in progress switch config terminal switch config port security abort vsan 33 Related Commands vsan vsan id Specifies the VSAN ID The range is 1 to 4093 Release Mod...

Page 856: ...mmit command in configuration mode port security commit vsan vsan id Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to commit changes to the active port security configuration switch config terminal switch config port security commit vsan 13 Related Commands vsan vsan id Specifies the VSAN ID The rang...

Page 857: ...abase switch port security database copy vsan 1 The following example provides the differences between the active database and the configuration database switch port security database diff active vsan 1 The following example provides information on the differences between the configuration database and the active database switch port security database diff config vsan 1 port security Activates a p...

Page 858: ...y Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 18 P Commands port security database Related Commands Command Description port security database Copies and provides information on the differences within the port security database show port security database Displays configured port security information ...

Page 859: ...other arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines Before distributing the Fibre Channel timer changes to the fabric the temporary changes to the configuration must be committed to the active configuration using the port security commit command Examples The following example shows how to distribute the port security configuration to the ...

Page 860: ... command has no other arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines Issuing the port security enable command enables the other commands used to configure port security Examples The following example shows how to enable port security switch config terminal switch config port security enable The following example shows how to disable port s...

Page 861: ...Guidelines The software brings the linked port down when the tracked port goes down When the tracked port recovers from the failure and comes back up again the tracked port is also brought up automatically unless otherwise configured Examples The following example shows how to enable port tracking switch config terminal switch config port track enable The following example shows how to disable por...

Page 862: ...e Command History Usage Guidelines Use the port track force shut to keep the linked port down even though the tracked port comes back up You must explicitly bring the port up when required using the no port track force shut command Examples The following example shows how to force the shutdown of an interface and the interfaces that it is tracking switch config terminal switch config interface fc ...

Page 863: ...e ports that an interface is tracking goes down the interface also goes down When the tracked port comes backup the linked interface also comes back up Use the port track force shut command to keep the linked interface down Examples The following example shows how to enable port tracking for specific interfaces switch config terminal switch config interface fc 1 2 switch config if port track inter...

Page 864: ...nd Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 18 P Commands port track interface show interface fc Displays configuration and status information for a specified Fibre Channel interface show interface port channel Displays configuration and status information for a specified PortChannel interface Command Description ...

Page 865: ...toring for access ports switch config t Enter configuration commands one per line End with CNTL Z switch config port monitor name cisco switch config port monitor port type access port trying to get name name is cisco sending port type access switch config port monitor The following example shows how to configure port monitoring for all ports switch config port monitor port type all trying to get ...

Page 866: ...o m d s f e e d b a ck d o c c i s c o c o m 18 34 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 18 P Commands port type Related Commands Command Description show port monitor Displays all port monitor policies ...

Page 867: ...delines The shutdown no shutdown port state is independent of the block no block port state If a port is shutdown unblocking that port will not initialize the port You cannot block or prohibit CUP port 0XFE If you prohibit ports the specified ports are prevented from communicating with each other Unimplemented ports are always prohibited Examples The following example disables a port address and r...

Page 868: ... block The following example prohibits port address 1 in VSAN 2 from talking to ports 3 switch config ficon portaddr prohibit portaddress 3 The following example removes port address 5 from a previously prohibited state switch config ficon portaddr no prohibit portaddress 5 The following example assigns a name to the port address switch config ficon portaddr name SampleName The following example d...

Page 869: ...tal power is twice the lesser of the two power supply capacities In case of a power supply failure the entire system could be shut down depending on the power usage at that time When a new power supply is installed the switch automatically detects the power supply capacity If the new power supply has a capacity that is lower than the current power usage in the switch and the power supplies are con...

Page 870: ...ence OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 18 P Commands power redundancy mode Related Commands Command Description show environment power Displays status of power supply modules power supply redundancy mode and power usage summary copy running config startup config Copies all running configuration to the startup configuration ...

Page 871: ... Command Modes Configuration mode Command History Usage Guidelines Use the poweroff module command to power off individual modules The poweroff module command cannot be used to power off supervisor modules Examples The following example powers off and powers up module 1 switch config terminal switch config poweroff module 1 switch config switch config no poweroff module 1 switch config Related Com...

Page 872: ...sing the qos enable command Configure a QoS class map using the qos dwrr q command Configure a QoS policy map using the qos policy map command Configure a QoS policy map class using the class command Examples The following example shows how to select the QoS policy class map1 and configure the frame priority as high switch config pmap class class map1 switch config pmap c priority high Operation i...

Page 873: ... s f e e d b a ck d o c c i s c o c o m 18 41 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 18 P Commands priority class Configure a QoS policy map class show qos Displays the current QoS settings Command Description ...

Page 874: ...rge fcdomain fcid vsan vsan id Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to purge all dynamic unused FCIDs in VSAN 4 switch purge fcdomain fcid vsan 4 switch The following example shows how to purge all dynamic unused FCIDs in VSANs 4 5 and 6 switch purge fcdomain fcid vsan 3 5 switch vsan vsan id Indicat...

Page 875: ...module command in EXEC mode purge module slot running config Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines This command cannot be issued on a supervisor module Examples The following example displays the output of the purge module command issued on the module in slot 8 switch purge module 8 running config switch slot Specifies the module slot number runn...

Page 876: ...ode pwc Syntax Description This command has no arguments or keywords Defaults None Command Modes All Command History Usage Guidelines None Examples The following example shows the present working context switch config t switch config islb initiator ip address 120 10 10 2 switch config islb init pwc config t islb initiator ip address 120 10 10 2 Related Commands Release Modification 3 0 1 This comm...

Page 877: ...EC mode pwd Syntax Description This command has no keywords or arguments Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example changes the directory and displays the current directory switch cd bootflash logs switch pwd bootflash logs Related Commands Release Modification 1 0 2 This command was introduced Command Description cd Changes the curre...

Page 878: ... Modes DPVM database configuration submode Command History Usage Guidelines To use this command DPVM must be enabled using the dpvm enable command Examples The following example shows how to add an entry to the DPVM database switch config terminal switch config dpvm database switch config dpvm db pwwn 11 22 33 44 55 66 77 88 vsan 1 The following example shows how to delete an entry from the DPVM d...

Page 879: ...nfig ivr fcdomain database autonomous fabric num 10 vsan 20 switch config fcdomain native autonomous fabric num 20 native vsan 30 domain 15 switch config fcdomain fcid pwwn 11 22 33 44 55 66 77 88 0x123456 The following example shows how to remove the mapping between the pWWN and the FC ID switch config t switch config ivr fcdomain database autonomous fabric num 10 vsan 20 switch config fcdomain n...

Page 880: ...one Command Modes SDV virtual device configuration submode Command History Usage Guidelines None Examples The following example shows how to add a pWWN to a virtual device switch config terminal Enter configuration commands one per line End with CNTL Z switch config sdv virtual device name sqa2 vsan 1 switch config sdv virt dev pwwn 21 00 00 04 cf cf 45 40 Related Commands pwwn name Specifies the ...

Page 881: ...ase 4 x 19 Q Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 882: ...ommand Modes Configuration mode Command History Usage Guidelines You can access this command only if you enable the QoS data traffic feature using the qos enable command Examples The following example shows how to create a QoS class map and enter class map configuration mode switch config terminal switch config qos class map MyClass1 switch config cmap Related Commands class name Specifies a class...

Page 883: ...e factory default use the no form of the command qos control priority 0 no qos priority control 0 Syntax Description Defaults Enabled and priority 7 are the defaults Command Modes Configuration mode Command History Usage Guidelines None Examples The following example sets the QoS priority assignment to the highest level switch config terminal switch config no qos control priority 0 Related Command...

Page 884: ...mmand Modes Configuration mode Command History Usage Guidelines You can access this command only if you enable the QoS data traffic feature using the qos enable command Examples The following example specifies the DWRR queue priority switch config terminal switch config qos dwrr q high weight 50 The following example reverts to the default value of 10 switch config no qos dwrr q high weight 50 Rel...

Page 885: ... in configuration mode To disable the QoS priority assignment for control traffic feature use the no form of the command qos enable no qos enable Syntax Description This command has no arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example disables the QoS priority assignment feature switch config terminal switc...

Page 886: ...s this command only if you enable the QoS data traffic feature using the qos enable command As an alternative you can map a classmap to a Differentiated Services Code Point DSCP The DSCP is an indicator of the service level for a specified frame The DSCP value ranges from 0 to 63 A dscp value of 46 is disallowed Examples The following example creates a policy map called MyPolicy and places you in ...

Page 887: ...high low medium Syntax Description Defaults Low Command Modes Zone attribute configuration submode Command History Usage Guidelines None Examples The following example shows how to set the QoS priority attribute for a zone attribute group switch config terminal switch config zone attribute group name admin attributes vsan 10 switch config attribute group qos priority medium Related Commands high S...

Page 888: ...istory Usage Guidelines You can access this command only if you enable the QoS data traffic feature using the qos enable command Examples The following example applies a configured policy to VSAN 3 switch config qos service policy MyPolicy vsan 3 Operation in progress Please check policy map parameters The following example deletes a configured policy that was applied to VSAN 7 switch config no qo...

Page 889: ...ce is not up The interface is the last operational interface in the PortChannel Examples The following example gracefully shuts down the one end of the ISL link in a PortChannel switchA quiesce interface fc 2 1 WARNING this command will stop forwarding frames to the specified interfaces It is intended to be used to gracefully shutdown interfaces in a port channel The procedure is 1 quiesce the int...

Page 890: ...d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 19 10 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 19 Q Commands quiesce ...

Page 891: ...ase 4 x 20 R Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 892: ...figuration mode radius abort Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to discard a RADIUS CFS distribution session in progress switch config terminal switch config radius abort Related Commands Release Modification 2 0 x This command was introduced...

Page 893: ...ius commit command in configuration mode radius commit Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to apply a RADIUS configuration to the switches in the fabric switch config terminal switch config radius commit Related Commands Release Modification 2...

Page 894: ...mmand radius distribute no radius distribute Syntax Description This command has no other arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to enable RADIUS fabric distribution switch config terminal switch config radius distribute Related Commands Release Modification 2 0 x This command was intro...

Page 895: ...delines Setting the time interval to zero disables the timer If the dead time interval for an individual RADIUS server is greater than zero 0 that value takes precedence over the value set for the server group When the dead time interval is 0 minutes RADIUS server monitoring is not performed unless the RADIUS server is part of a server group and the dead time interval for the group is greater than...

Page 896: ...dius server directed request Syntax Description This command has no arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines The user can specify the username servername during login The user name is sent to the server name for authentication Examples The following example shows how to specify a RADIUS server to send authentication requests to when ...

Page 897: ...r Configures the RADIUS server port for authentication acct port port number Configures the RADIUS server port for accounting authentication Configures authentication accounting Configures accounting key Configures the RADIUS server shared secret key 0 Configures a preshared key specified in clear text indicated by 0 to authenticate communication between the RADIUS client and server This is the de...

Page 898: ...erver host 10 10 2 3 key HostKey switch config radius server host 10 10 2 3 auth port 2003 switch config radius server host 10 10 2 3 acct port 2004 switch config radius server host 10 10 2 3 accounting switch config radius server host radius2 key 0 abcd switch config radius server host radius3 key 7 1234 switch config radius server host 10 10 2 3 test idle time 10 switch config radius server host...

Page 899: ...lobal key to be used for all RADIUS server configurations on the switch You can override this global key assignment by explicitly using the key option in the radius server host command Global key configuration is exempted from CFS distribution Examples The following examples provide various scenarios to configure RADIUS authentication switch config terminal switch config radius server key AnyWord ...

Page 900: ...f the command radius server retransmit count no radius server retransmit count Syntax Description Defaults 1 retransmission Command Modes Configuration mode Command History Usage Guidelines None Examples The following example configures the number of retransmissions to 3 switch config terminal switch config radius server retransmit 3 Related Commands count Configures the number of times the switch...

Page 901: ...lt by issuing the no form of the command radius server timeout seconds no radius server timeout seconds Syntax Description Defaults 1 second Command Modes Configuration mode Command History Usage Guidelines None Examples The following example configures the timeout value to 30 seconds switch config terminal switch config radius server timeout 30 Related Commands seconds Specifies the time in secon...

Page 902: ... Usage Guidelines Enter the command separately for each module you want to enable or disable bandwidth fairness Note This feature is only supported on 48 port and 24 port 4 Gbps Fibre Channel switching modules Examples The following example shows how to enable bandwidth fairness for a module switch config terminal Enter configuration commands one per line End with CNTL Z switch config rate mode ba...

Page 903: ... bandwidth is allocated assuming a speed of 4 Gbps You must explicitly shut down and take out of service shared ports before disabling oversubscription ratio restrictions on them The configuration is not saved to the startup configuration unless you explicitly enter the copy running config startup config command Caution You must enable restrictions on oversubscription ratios before you can downgra...

Page 904: ...ference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 20 R Commands rate mode oversubscription limit interface fc2 1 Related Commands Command Description copy running config startup config Saves the new oversubscription ratio configuration to the startup configuration show port resources module Displays the rate mode status of ports ...

Page 905: ...upervisor module then it causes the currently active supervisor module to reboot and the standby supervisor module becomes active The reload module module number force dnld command is similar to the previous command This command forces netboot to be performed If the slot contains a module then the module netboots with the latest firmware and updates its corresponding flash with this image Examples...

Page 906: ... c o m 20 16 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 20 R Commands reload Related Commands Command Description install Installs a new software image copy system running config nvram startup config Copies any file from a source to a destination ...

Page 907: ...san ext nWWN 10 00 00 00 00 00 00 00 switch san ext nport pwwn 12 00 00 00 00 00 00 56 vsan 13 interface gigabitethernet 1 2 switch san ext nport read command id 100 target 22 22 22 22 22 22 22 22 transfer size 512000 outstanding ios 2 continuous Related Commands cmd id Specifies the command identifier The range is 0 to 2147483647 target pwwn Specifies the target port WWN The format is hh hh hh hh...

Page 908: ... c o c o m 20 18 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 20 R Commands read command id show san ext tuner Displays SAN extension tuner information stop Cancels a SCSI command in progress on a SAN extension tuner N port Command Description ...

Page 909: ...ory Usage Guidelines This command only configures the read only attribute for enhanced zoning To enable broadcast zoning for basic mode use the attribute read only subcommand after entering zone configuration mode using the zone name command Examples The following example shows how to set the read only attribute for a zone attribute group switch config terminal switch config zone attribute group n...

Page 910: ...cation checking During peer certificate verification each method is tried in the specified order until one method succeeds by providing the revocation status When none is specified as the method it means there is no need to check the revocation status which thereby treats the peer certificate as not revoked If none is the first method specified in the method list subsequent methods are not allowed...

Page 911: ...ached CRL and then if needed using OCSP If CRL is not yet cached locally only OCSP checking is attempted switch config trustpoint revocation check crl ocsp The following example shows how to do no checking for revoked certificates switch config trustpoint revocation check none Related Commands Command Description crypto ca crl request Configures a CRL or overwrites the existing one for the trust p...

Page 912: ... the preferred host only if it meets the following conditions No host in the VSAN is registered for RLIR with the registration function set to always receive If one or more hosts in the VSAN are registered as always receive then RLIR sends only to these hosts and not to the configured preferred host The preferred host is registered with the registration function set to conditionally receive Note I...

Page 913: ...eference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 20 R Commands rlir preferred cond fcid Related Commands Command Description show rlir Displays information about RLIR Link Incident Record Registration LIRR and Distribute Registered Link Incident Record DRLIR frames clear rlir Clears the RLIRs debug rlir Enables RLIR debugging ...

Page 914: ... directory level The directory must be empty to be deleted Examples The following example deletes the directory called test in the slot0 directory switch rmdir slot0 test The following example deletes the directory called test at the current directory level If the current directory is slot0 mydir this command deletes the slot0 mydir test directory switch rmdir test Related Commands bootflash Sourc...

Page 915: ...ls to 30 seconds or higher to prevent excessive load on the system alarm number Specifies the RMON alarm number The range is 1 to 65535 mib object Specifies the MIB object to monitor Maximum length is 80 characters Note The MIB object identifier must be fully numbered dotted decimal notation not the text string description sample interval Specifies the sample interval in seconds The range is 1 to ...

Page 916: ...r sample window reaching this level triggers event 1 The falling threshold is 0 errors in the sample window which triggers event 0 no action The owner is ifInErrors fc1 1 test switch config terminal switch config rmon alarm 20 1 3 6 1 2 1 2 2 1 14 16777216 30 delta rising threshold 15 1 falling threshold 0 owner ifInErrors fc1 1 test Related Commands Command Description rmon event Configures an RM...

Page 917: ... the MDS switch The trap option uses the onboard SNMP agent to send an SNMP trap to a remote NMS Note Events can be used by both rmon alarm 32 bit and hcalarm 64 bit commands Examples The following example configures RMON event1 to log the onboard RMONlog and send an SNMP trap to public community trap destinations The description is public and is owned by switchname switch config terminal rmon eve...

Page 918: ...switchname switch config terminal rmon event 4 log trap public description WARNING 4 owner switchname switch config The following example configures RMON event5 to log the onboard RMONlog and send an SNMP trap to public community trap destinations The description is information and is owned by switchname switch config terminal rmon event 4 log trap public description INFORMATION 5 owner switchname...

Page 919: ...0 characters Note The MIB object identifier must be fully numbered dotted decimal notation not the text string description sample interval Specifies the sample interval in seconds The range is 1 to 65535 absolute Tests each sample directly delta Tests the difference delta between the current and previous sample rising threshold high value Configures the upper 32 bits of the 64 bit rising threshold...

Page 920: ...n the system Examples The following example configures 64 bit alarm number 2 for ifHCInOctets OID 1 3 6 1 2 1 31 1 1 1 6 on interface fc 12 1 The sample interval is 30 seconds and delta samples are tested The rising threshold is 240 000 000 000 bytes per sample window an average of 8 000 000 000 bytes per second reaching this level triggers event 4 The falling threshold is 180 000 000 000 bytes in...

Page 921: ... configuration mode role abort Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to discard an authorization role CFS distribution session in progress switch config terminal switch config role abort Related Commands Release Modification 2 0 x This command w...

Page 922: ...e role commit command in configuration mode role commit Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to apply an authorization role configuration to the switches in the fabric switch config terminal switch config role commit Related Commands Release Mo...

Page 923: ...mmand role distribute no role distribute Syntax Description This command has no other arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to enable fabric distribution for authorization roles switch config terminal switch config role distribute Related Commands Release Modification 2 0 x This comman...

Page 924: ...ule number permit clear feature name permit config feature name permit debug feature name permit show feature name rule number deny clear feature name deny config feature name deny debug feature name deny exec feature name deny show feature name Syntax Description Defaults None Command Modes Configuration mode Command History name Name of the role to be created or modified The maximum number of ro...

Page 925: ...owing example shows how to assign users to a new role switch config terminal switch config role name techdocs switch config role switch config no role name techdocs switch config switch config role description Entire Tech Docs group switch config role no description switch config terminal switch config role name sangroup switch config role switch config role rule 1 permit config switch config role...

Page 926: ...ated previously using the crypto key generate command then the key pair size if specified should be the same as that was used during generation If the specified key pair is not yet generated it will be generated during enrollment using the crypto ca enroll command The no form of the rsakeypair command disassociates but never destroys the key pair from the trust point Before issuing the no rsakeypa...

Page 927: ...18089 01 Cisco MDS NX OS Release 4 x Chapter 20 R Commands rsakeypair Related Commands Command Description crypto ca enroll Requests certificates for the switch s RSA key pair created for the trust point CA crypto key generate rsa Configures RSA key pair information show crypto key mypubkey rsa Displays information about configured RSA key pairs ...

Page 928: ...d Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example configures RSCNs in multi PID format switch config terminal switch config rscn multi pid vsan 1 Related Commands multi pid Sends RSCNs in multi PID format suppress domain swrscn Suppresses transmission of domain format SW RCSNs vsan vsan id Configures VSAN inform...

Page 929: ...n mode Command History Usage Guidelines None Examples The following example cancels an RSCN configuration on VSAN 1 switch config terminal Enter configuration commands one per line End with CNTL Z switch config rscn abort vsan 1 Related Commands vsan id Specifies a VSAN where the RSCN configuration should be cancelled The ID of the VSAN is from 1 to 4093 Release Modification 3 0 1 This command was...

Page 930: ...guration is committed to all the switches in the fabric On a successful commit the configuration change is applied throughout the fabric and the lock is released Examples The following example commits an RSCN configuration on VSAN 1 switch config terminal Enter configuration commands one per line End with CNTL Z switch config rscn commit vsan 1 Related Commands vsan id Specifies a VSAN where the R...

Page 931: ...se the link will not come up Cisco Fabric Service CFS automatically distributes the RSCN timer configuration to all switches in a fabric Only the RSCN timer configuration distributed Note For the CFS distribution to operate correctly for the RSCN timer configuration all switches in the fabric must be running Cisco SAN OS Release 3 0 1 or later Examples The following example enables the distributio...

Page 932: ... using the rscn distribute command The RSCN timer is registered with Cisco Fabric Services CFS during initialization and switchover For high availability if the RSCN timer distribution crashes and restarts or a switchover occurs it resumes normal functionality from the state prior to the crash or switchover Note You can determine configuration compatibility when downgrading to an earlier Cisco MDS...

Page 933: ... Chapter 20 R Commands rscn event tov Related Commands Command Description rscn abort vsan Cancels a pending RSCN configuration on a specified VSAN rscn commit vsan Applies a pending RSCN configuration rscn distribute Enables distribution of an RSCN configuration clear rscn session vsan Clears the RSCN session for a specified VSAN show rscn Displays RSCN configuration information ...

Page 934: ...ge Guidelines None Examples The following example specifies the volume group regular expression switch config t switch config sme cluster c1 switch config sme cl tape bkgrp tbg1 switch config sme cl tape bkgrp tape volgrp tv1 switch config sme cl tape bkgrp volgrp rule regexp r1 Related Commands range range Specifies the crypto tape volume barcode range The maximum length is 32 characters regexp r...

Page 935: ...s Examples The following example executes the CLI commands specified in the testfile that resides in the slot0 directory switch show file slot0 testfile conf t interface fc 1 1 no shutdown end sh interface fc1 1 In response to the run script command this is the file output switch run script slot0 testfile conf t Enter configuration commands one per line End with CNTL Z interface fc 1 1 no shutdown...

Page 936: ...agmented 0 unknown class 0 frames output 0 bytes 0 discards Received 0 OLS 0 LRR 0 NOS 0 loop inits Transmitted 0 OLS 0 LRR 0 NOS 0 loop inits Counter Values 5 minute averages 0 frames input 0 bytes 0 discards 0 runts 0 jabber 0 too long 0 too short 0 input errors 0 CRC 0 invalid transmission words 0 address id 0 delimiter 0 EOF abort 0 fragmented 0 unknown class 0 frames output 0 bytes 0 discards...

Page 937: ...Usage Guidelines The interface is not operationally up until the Fibre Channel tunnel mapping is configured in the source and destination switches Examples The following example configures an interface to associate and bind the ST port with the RSPAN tunnel and enables traffic flow trough this interface switchS config t switchS config interface fc2 1 switchS config if rspan tunnel interface fc tun...

Page 938: ...d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 20 48 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 20 R Commands rspan tunnel ...

Page 939: ...ase 4 x 21 S Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 940: ...P_IPS4 so that you can enable the SAN Extension Tuner a prerequisite for enabling and using the network simulator You must have a pair of Gigabit Ethernet ports dedicated for each Ethernet path requiring simulation these ports cannot provide FCIP or iSCSI functionality while simulation occurs The remaining ports that are not performing network simulations can run FCIP or iSCSI Ports dedicated to n...

Page 941: ... Release 4 x Chapter 21 S Commands san ext tuner enable Related Commands Command Description show ips netsim Displays a summary of the interfaces that are currently operating in network simulation mode show ips stats netsim ingress Displays the parameters and statistics of interfaces currently operating in network simulation mode for the specified direction of traffic ...

Page 942: ...slot number of the SSM where the control virtual target CVT is created appl vsan vsan id Specifies the appliance VSAN identification number used to communicate with the appliance The range is 1 to 4093 cvt name cvt name Optional Specifies the control virtual target CVT name The maximum size is 80 characters dvt Configures the data virtual target DVT target pwwn target pwwn Specifies the target pWW...

Page 943: ... using the no santap module slot dvt target pwwn command Other dvt options are not supported by the no form of the command Examples The following example shows the configuration of the SSM where the SANTap feature is enabled and the VSAN used to communicate with the appliance switch config terminal Enter configuration commands one per line End with CNTL Z switch config santap module 1 appl vsan 1 ...

Page 944: ...enable no scaling batch enable Syntax Description This command has no arguments or keywords Command Default None Command Modes Cisco SME cluster onfiguration submode Command History None Examples The following example shows how to enable Cisco SME scalability switch config t switch config sme cluster c1 switch config sme cl scaling batch enable switch config sme cl Related Commands Release Modific...

Page 945: ... username username Optional Specifies the remote user and specifies the username password Specifies the password of the logged in remote user for AAA authentication 0 Optional Specifies that the password is in clear text 7 Optional Specifies that the password is encrypted password Specifies the remote user s password job Specifies a scheduler job name job name Specifies the name of the scheduler j...

Page 946: ...ntication password newpwd The following example shows how to specify a clear text password for a remote user switch config t switch config scheduler aaa authentication password 0 newpwd The following example shows how to specify an encrypted password for a remote user switch config t switch config scheduler aaa authentication password 7 newpwd2 The following example shows how to specify a name and...

Page 947: ...a remote user s password switch config t switch config scheduler aaa authentication password newpwd The following example specifies a remote user s password in clear text switch config t switch config scheduler aaa authentication password 0 newpwd The following example specifies a remote user s encrypted password switch config t switch config scheduler aaa authentication password 7 newpwd2 The fol...

Page 948: ...8089 01 Cisco MDS NX OS Release 4 x Chapter 21 S Commands scheduler aaa authentication Related Commands Command Description scheduler enable Enables and disables the scheduler show scheduler Shows the scheduler configuration or data scheduler job Defines a job scheduler logfile Configures a scheduler log file scheduler schedule Defines a schedule ...

Page 949: ...ation mode Command History Usage Guidelines You must enable the SCSI flow feature on the Storage Services Module SSM before you can configure a SCSI flow Use the ssm enable feature module slot number command to enable the SCSI flow feature on the SSM Examples The following example enables distribution of SCSI flow services using CFS switch config terminal Enter configuration commands one per line ...

Page 950: ...mmand to enable the SCSI flow feature on the SSM Examples The following example configures a SCSI flow with a flow identifier of 4 and the following attributes Initiator VSAN number 101 Initiator port WWN 21 00 00 e0 8b 05 76 28 Target VSAN number 101 Target port WWN 21 00 00 20 37 38 67 cf switch config terminal switch config scsi flow flow id 4 initiator vsan 101 initiator pwwn 21 00 00 e0 8b 05...

Page 951: ...xample disables the statistics gathering feature on SCSI flow 4 switch conf no scsi flow flow id 4 statistics The following example configures SCSI flow 4 with write acceleration switch conf scsi flow flow id 4 write acceleration The following example configures SCSI flow 4 with write acceleration and buffers of 1024 credits switch conf scsi flow flow id 4 write acceleration buffer 1024 The follow...

Page 952: ...r polling or auto polling options All options are on by default Use the no scsi target discovery command to turn off all discovery options You can also turn off specific options by using the no form of the command Examples The following example configures SCSI target auto polling discovery for VSAN 1 switch config t switch config scsi target auto poll vsan 1 The following example removes SCSI targ...

Page 953: ...g example removes SCSI target ns polling discovery for VSAN 1 switch config t switch config no scsi target ns poll vsan 1 The following example configures SCSI target on demand discovery for VSAN 1 switch config t switch config scsi target on demand vsan 1 The following example removes SCSI target on demand discovery for VSAN 1 switch config t switch config no scsi target on demand vsan 1 Related ...

Page 954: ...tion Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines To use this command you must enable SDV using the sdv enable command Examples The following example shows how to terminate an SDV configuration for a specified VSAN switch config t Enter configuration commands one per line End with CNTL Z switch config sdv abort vsan 2 Related Commands vsan id Specifies the nu...

Page 955: ...iguration mode Command History Usage Guidelines To use this command you must enable SDV using the sdv enable command Examples The following example shows how to commit an SDV configuration to a specified VSAN switch config t Enter configuration commands one per line End with CNTL Z switch config sdv commit vsan 2 The following example shows how to uncommit an SDV configuration from a specified VSA...

Page 956: ... keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to enable SDV switch config t Enter configuration commands one per line End with CNTL Z switch config sdv enable The following example shows how to disable SDV switch config t Enter configuration commands one per line End with CNTL Z switch config no sdv enabl...

Page 957: ...ingle VSAN No more than 128 devices can be defined as virtual devices Examples The following example shows how to create a virtual device name for a VSAN and then specify both the primary and secondary pWWNs switch config t Enter configuration commands one per line End with CNTL Z switch config sdv virtual device name vdev1 vsan 2 switch config sdv virt dev pwwn 21 00 00 04 cf cf 45 40 primary swi...

Page 958: ... Guidelines None Examples The following example sets the security mode to basic switch config t switch config sme cluster c1 switch config sme cl security mode basic The following example sets the security mode to advanced switch config t switch config sme cluster c1 switch config sme cl security mode advanced schema threshold 3 total 5 Related Commands basic Sets the Cisco SME security level to b...

Page 959: ...ax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines This message is restricted to 80 alphanumeric characters with spaces Examples The following example sends a warning message to all active users about the switch being shut down switch send Shutting down the system in 2 minutes Please log off Broadcast Message from admin excal 112 dev pts 3 at 16 50 Shutting down ...

Page 960: ...ile can have only one server address To change the server address you must delete the current server and add the new one Examples The following example shows how to add a server address to an iSNS profile switch config terminal switch config isns profile name UserProfile switch config isns profile server 10 1 1 1 The following example shows how to delete a server address from an iSNS profile switc...

Page 961: ...n LUN in a session switch config t Enter configuration commands one per line End with CNTL Z switch config dmm module 3 job 1 session switch config session server 12 13 1d 1c 2d 2d 3f 3a src_tgt 12 13 1d 1c 2d 2d 3f 3a src_lun 0x1 dst_tgt 12 13 1d 1c 2d 2d 3f 3a dst_lun 0x5 Related Commands pwwn Specifies the pWWN of the server The format is hh hh hh hh hh hh hh hh where h is a hexadecimal number ...

Page 962: ...y Usage Guidelines None Examples The following example shows how to add server information to a DMM job switch config t Enter configuration commands one per line End with CNTL Z switch config dmm module 3 job 1 create Started New DMM Job Configuration Do not exit sub mode until configuration is complete and committed switch config dmm job server vsan 3 pwwn 1d 22 3a 21 3c 44 3b 51 switch config dm...

Page 963: ...configuration submode Command History Usage Guidelines None Examples The following example shows the server command in RADIUS configuration submode switch config terminal switch config aaa group server radius testgroup switch config radius server myserver Related Commands ipv4 address Optional Specifies the RADIUS server IP address in the format A B C D ipv6 address Optional Specifies the RADIUS s...

Page 964: ...nfiguration submode Command History Usage Guidelines None Examples The following example shows the server command in RADIUS configuration submode switch config terminal switch config aaa group server tacacs testgroup switch config tacacs server myserver Related Commands ipv4 address Optional Specifies the TACACS server IP address in the format A B C D ipv6 address Optional Specifies the TACACS ser...

Page 965: ...sec crypto map configuration submode peer Specifies an allowed encryption decryption peer ip address Specifies a static IP address for the destination peer auto peer Specifies automatic assignment of the address for the destination peer pfs Specifies the perfect forwarding secrecy group1 Optional Specifies PFS DH Group1 768 bit MODP group14 Optional Specifies PFS DH Group14 2048 bit MODP group2 Op...

Page 966: ...e crypto ipsec enable command Examples The following example shows how to configure IPsec crypto map attributes switch config terminal switch config crypto map domain ipsec x 1 switch config crypto map ip set peer auto peer Related Commands Release Modification 2 0 1b This command was introduced Command Description crypto global domain ipsec security association lifetime Configures the global secu...

Page 967: ...is configured to that point If you do not want to answer a previously configured question or if you want to skip answers to any questions press Enter If a default answer is not available for example switch name the switch uses what is already configured and skips to the next question Examples The following example shows how to enter switch setup mode switch setup Basic System Configuration Dialog ...

Page 968: ...age Guidelines Use the setup sme command to create the sme admin and sme recovery roles for Cisco SME Examples The following example creates the sme admin and sme recovery roles switch setup sme Set up two roles necessary for SME sme admin and sme recovery yes no no y SME setup done Related Commands ficon Runs the basic FICON setup command facility sme Runs the basic Cisco SME setup command facili...

Page 969: ...rocess Type Ctrl c at any prompt to skip the remaining configuration options and proceed with what is configured to that point If you do not want to answer a previously configured question or if you wish to skip answers to any questions press Enter If a default answer is not available for example switch name the switch uses what is already configured and skips to the next question Examples The fol...

Page 970: ...and History Usage Guidelines The shared keymode command generates a single key that is used for a group of backup tapes The no shared keymode generates unique or specific keys for each tape cartridge Note The shared unique key mode should be specified if you want to enable the key ontape feature Examples The following example specifies the shared key mode switch config t switch config sme cluster ...

Page 971: ...ow up message confirms your action before performing the operation Use the force option to bypass this confirmation if required Examples The following example shows how to enable an interface switch config terminal switch config interface fc 1 2 switch config if no shutdown The following example shows how to disable an interface switch config terminal switch config interface mgmt 0 switch config i...

Page 972: ...e configuration submode Command History Usage Guidelines The default state for Cisco SME interfaces is shutdown Use the no shutdown command to enable the interface to carry traffic The show interface command shows that the Cisco SME interface is down until the interface is added to a cluster Examples The following example enables a Cisco SME interface switch config t switch config interface sme 4 ...

Page 973: ...o disable operation of a cluster for the purpose of recovery use the shutdown command To enable the cluster for normal usage use the no shutdown command The default state for clusters is no shutdown Use the shutdown command for cluster recovery See the SME Troubleshooting chapter for additional details about recovery scenarios Examples The following example restarts the cluster after recovery is c...

Page 974: ...configuration submode Command History Usage Guidelines None Examples The following example shows how to configure the site ID in the Call Home configuration switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome site id Site1ManhattanNY Related Commands site number Identifies the unit to the outsourced throughput Allows up to ...

Page 975: ... following example shows how to create a script called test script switch show file slot0 test script discover scsi target remote sleep 10 show scsi target disk switch run script slot0 test script When you execute the slot0 test script the switch executes the discover scsi target remote command and then waits for 10 seconds before executing the show scsi target disk command The following example s...

Page 976: ...Cisco SME services must be enabled to take advantage of the encryption and security features To use this command you must enable Cisco SME clustering using the feature cluster command Examples The following example shows how to configure a cluster switch config t sw sme n1 config sme cluster clustername sw sme n1 config sme cl cluster Configures the cluster name Identifies the cluster name transpo...

Page 977: ...ations is enabled Command Modes FICON configuration submode Command History Usage Guidelines By default SNMP users can configure FICON parameters through the Fabric Manager application You can prohibit this access if required by issuing the no snmp port control command Examples The following example prohibits SNMP users from configuring FICON parameters switch config ficon vsan 2 switch config fic...

Page 978: ...Usage Guidelines None Examples The following example sets the contact information switch location and switch name switch config terminal switch config snmp server contact NewUser switch config no snmp server contact NewUser switch config snmp server location SanJose switch config no snmp server location SanJose community string Specifies SNMP community string Maximum length is 32 characters group ...

Page 979: ...n t s t o m d s f e e d b a ck d o c c i s c o c o m 21 41 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 21 S Commands snmp server Related Commands Command Description show snmp Displays SNMP information ...

Page 980: ... contact use the no form of the command snmp server contact line no snmp server contact line Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to modify syscontact switch config t switch config snmp server contact line switch config switch config no snmp server contact line switch config Related Commands...

Page 981: ...ng group group name no snmp server community string group group name Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example sets the SNMP server community string switch config t switch config snmp server community public group network operator switch config switch config no snmp server community public group network op...

Page 982: ...nnel domain notifications fcns Optional Enables SNMP Fibre Channel name server notifications fdmi Optional Enables SNMP Fabric Device Management Interface notifications fspf Optional Enables SNMP Fabric Shortest Path First notifications license Optional Enables SNMP license manager notifications link Optional Enables SNMP link traps cisco Optional Enables Cisco cieLinkUp cieLinkDown ietf Optional ...

Page 983: ...nkDown defined in IF MIB are sent for an interface if ifLinkUpDownTrapEnable defined in IF MIB is enabled for that interface In addition to the varbinds defined in the trap definition varbinds defined in the IF MIB specific to the Cisco Systems implementation are sent This is the default setting IETF cisco Traps linkUp linkDown defined in IF MIB and traps cieLinkUp cieLinkDown defined in CISCO IF ...

Page 984: ...ations switch config terminal switch config snmp server traps entity The following example enables default only standard extended linkUp linkDown notifications switch config t switch config snmp server enable traps link The following example enables only Cisco Systems defined cieLinkUp cieLinkDown notifications switch config terminal switch config snmp server enable traps link cisco Related Comman...

Page 985: ...FRU trap use the no form of the command snmp server enable traps entityfru no snmp server enable traps entity fru Syntax Description This command has no arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to enable SNMP entity FRU trap switch config t switch config snmp server enable traps entity fru sw...

Page 986: ...m of the command snmp server enable traps fcdomain no snmp server enable traps fcdomain Syntax Description This command has no arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to enable SNMP FC domain traps switch config t switch config snmp server enable traps fcdomain switch config switch config no...

Page 987: ...use the no form of the command snmp server enable traps link cisco no snmp server enable traps link Syntax Description This command has no arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to enable SNMP FC domain traps switch config t switch config snmp server enable traps link cisco switch config sw...

Page 988: ... of the command snmp server enable traps zone no snmp server enable traps zone Syntax Description This command has no arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to enable SNMP zone traps switch config t switch config snmp server enable traps zone switch config switch config no snmp server enabl...

Page 989: ...ble global privacy use the no form of the command snmp server globalEnforcePriv no snmp globalEnforcePriv Syntax Description This command has no arguments or keywords Command Default None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example enables globally enforced privacy for all SNMP users switch config t Enter configuration commands one per line...

Page 990: ...cify the recipient of an SNMP notification switch config terminal host address Specifies the name or IP address of the host the targeted recipient traps Optional Sends SNMP traps to this host informs Optional Sends SNMP informs to this host version Optional Specifies the version of the Simple Network Management Protocol SNMP used to send the traps Version 3 is the most secure model as it allows pa...

Page 991: ...00 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 21 S Commands snmp server host switch config snmp server host 10 1 1 1 traps version 2c abcddsfsf udp port 500 Related Commands Command Description show snmp Displays SNMP information snmp server host Configures SNMP server host information ...

Page 992: ... the SNMP server location use the no form of the command snmp server location no snmp server location Syntax Description This command has no arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example sets the SNMP server community string switch config t switch config snmp server location line switch config Related Comma...

Page 993: ...form of the command snmp server tcp session auth no snmp server tcp session auth Syntax Description Command Default One time authentication for SNMP over a TCP session is on Command Modes Configuration mode Command History Usage Guidelines None Examples The following example enables one time authentication for SNMP over a TCP session switch config t Enter configuration commands one per line End wi...

Page 994: ...mand History username Specifies the user name Maximum length is 32 characters group name Optional Specifies role group to which the user belongs Maximum length is 32 characters auth Optional Sets authentication parameters for the user md5 Sets HMAC MD5 algorithm for authentication sha Uses HMAC SHA algorithm for authentication password Optional Specifies user password Maximum length is 64 characte...

Page 995: ...to a user perform multiple snmp server user username group name commands The group name argument is defined by the role name command Examples The following example sets the user authentication and SNMP engine ID for a notification target user switch config terminal switch config snmp server user notifUser network admin auth sha abcd1234 engineID 00 12 00 00 09 03 00 05 48 00 74 30 The following ex...

Page 996: ...et traffic type initiator mgmt target port channel channel number rx traffic type initiator mgmt target tx traffic type initiator mgmt target traffic type initiator mgmt target sup fc number rx traffic type initiator mgmt target tx traffic type initiator mgmt target traffic type initiator mgmt target vsan vsan id Note On a Cisco Fabric Switch for HP c Class BladeSystem and on a Cisco Fabric Switch...

Page 997: ...ple shows how to configure the SPAN source interface as FC 9 1 with an egress filter for VSAN 1 switch config span source interface fc9 1 tx filter vsan 1 The following example shows how to configure the SPAN source interface as FCIP 51 switch config span source interface fcip 51 The following example shows how to configure the SPAN source interface as iSCSI interface 4 1 switch config span source...

Page 998: ...r 21 S Commands source Related Commands Command Description switchport Configures the switch port mode on the Fibre Channel interface span session Selects or configures the SPAN session and changes to SPAN configuration submode destination interface Configures a SPAN destination interface suspend Suspends a SPAN session show span session Displays specific information about a SPAN session ...

Page 999: ...kets id Syntax Description Defaults 15 Command Modes Configuration mode Command History Usage Guidelines This command is supported only on a ISOLA platform Examples The following example shows how to configure the SPAN max queued packets switch config Enter configuration commands one per line End with CNTL Z switch config span max queued packets 1 Related Commands id Specifies the SPAN max queued ...

Page 1000: ...xamples The following example shows how to configure a SPAN session switch config terminal switch config span session 1 switch config span The following example shows how to delete a SPAN session switch config no span session 1 Related Commands session id Specifies the SPAN session ID The range is 1 to 16 Release Modification 1 0 2 This command was introduced Command Description switchport Configu...

Page 1001: ...xamples The following example shows how to configure the SPAN traffic in both ingress and egress directions switch config Enter configuration commands one per line End with CNTL Z switch config span session 1 switch config span source interface fc 1 5 rx switch config span source interface fc 1 5 tx switch config span destination interface fc 1 5 Related Commands session id Specifies the SPAN sess...

Page 1002: ...bled makes one round trip from the FCIP profile and initiates the TCP connect operation to the FCIP profile receiving the TCP connect request and back Use these frames to identify the FCIP link endpoints to learn about the critical parameters shared by Fibre Channel and FCIP profile pairs involved in the FCIP link and to perform configuration discovery Examples The following example configures the...

Page 1003: ...wing example shows how to initiate an SSH session using a host name switch ssh host1 admin 1host1 s password The following example shows how to initiate an SSH session using a host IP address switch ssh 10 2 2 2 admin 10 1 1 1 s password The following example shows how to initiate an SSH session using a user name host name switch ssh user1 host1 user1 1host1 s password Related Commands hostname Sp...

Page 1004: ... shows how to generate an SSH key switch config terminal switch config ssh key rsa1 1024 generating rsa1 key generated rsa1 key switch config switch config ssh key dsa 1024 generating dsa key generated dsa key switch config switch config ssh key rsa 1024 generating rsa key generated rsa key switch config switch config no ssh key cleared RSA keys switch config dsa bits Generates a DSA key The range...

Page 1005: ...e d b a ck d o c c i s c o c o m 21 67 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 21 S Commands ssh key Related Commands Command Description show ssh key Displays SSH key information ssh server enable Enables SSH server ...

Page 1006: ... server enable no ssh server enable Syntax Description This command has no arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example enables the SSH server switch config terminal switch config ssh server enable updated The following example disables the SSH server switch config terminal switch config no ssh server ...

Page 1007: ... the ssl command Use the no form of this command to disable this feature ssl kmc no ssl kmc Syntax Description Defaults None Command Modes Cisco SME cluster configuration mode submode Command History Usage Guidelines None Examples The following example enables SSL switch config t switch config sme cluster c1 switch config sme cl ssl kmc kmc Enables SSL for Key Management Center KMC communication R...

Page 1008: ... Description Defaults None Command Modes Configuration mode Command History Usage Guidelines During the upgrade the 2nd SSM MSM and the subsequent SSMs MSMs would be delayed by the configured delay value Examples The following example shows how to configure the SSM upgrade delay time switch config t Enter configuration commands one per line End with CNTL Z switch config ssm upgrade delay 500 switc...

Page 1009: ...p bootflash uri force module slot number modflash uri module slot number slot0 uri santap force module slot number interface fc slot port port module slot number scsi flow force module slot number interface fc slot port port module slot number Syntax Description Defaults Disabled Command Modes Configuration mode invista Enables the Invista feature on the SSM nasb Enables the Network Accelerated Se...

Page 1010: ...17 21 25 and 29 Examples The following example enables the Invista feature on the SSM in slot 4 switch config terminal Enter configuration commands one per line End with CNTL Z switch config ssm enable feature invista module 4 The following example enables the Invista feature using the bootflash image name switch config ssm enable feature invista bootflash image_name The following example enables ...

Page 1011: ...ease 4 x Chapter 21 S Commands ssm enable feature switch config ssm enable feature santap module 4 The following example enables the SCSI flow feature on the SSM in slot 4 switch config ssm enable feature scsi flow module 4 Related Commands Command Description scsi flow distribute Configures the SCSI flow services show scsi flow Displays SCSI flow configuration and status ...

Page 1012: ...must ensure its uniqueness You should not use any previously assigned WWN If you use system assign option to configure WWNs for an iSLB initiator when the configuration is saved to an ASCII file the system assigned WWNs are also saved If you subsequently perform a write erase you must manually delete the WWN configuration from the ASCII file Failing to do so can cause duplicate WWN assignments if ...

Page 1013: ...nfig islb init no static pwwn system assign 4 Related Commands Command Description iscsi initiator name Assigns an iSCSI name and changes to iSCSI initiator configuration submode show iscsi initiator Displays information about configured iSCSI initiators show iscsi initiator configured Displays iSCSI initiator information for the configured iSCSI initiator show iscsi initiator detail Displays deta...

Page 1014: ...bitethernet 1 2 switch san ext nport stop all The following example stops a specific SCSI command on a SAN extension tuner N port switch san ext tuner switch san ext nWWN 10 00 00 00 00 00 00 00 switch san ext nport pwwn 12 00 00 00 00 00 00 56 vsan 13 interface gigabitethernet 1 2 switch san ext nport stop command id 100 Related Commands all Stops all SCSI commands command id cmd id Stops a speci...

Page 1015: ...y Usage Guidelines None Examples The following example shows how to configure the street address in the Call Home configuration switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome streetaddress 1234 Picaboo Street AnyCity AnyState 12345 Related Commands street address Specifies the customer s street address where the equipm...

Page 1016: ...ults Disabled Command Modes SPAN session configuration submode Command History Usage Guidelines None Examples The following example shows how to suspend a SPAN session switch config terminal Enter configuration commands one per line End with CNTL Z switch config span session 1 switch config span suspend switch config span do show span session 1 Session 1 admin suspended Destination is not configur...

Page 1017: ... 21 S Commands suspend Related Commands Command Description switchport Configures the switch port mode on the Fibre Channel interface span session Selects or configures the SPAN session and changes to SPAN configuration submode destination interface Configures a SPAN destination interface source Configures a SPAN source show span session Displays specific information about a SPAN session ...

Page 1018: ...o receive the callHome messages as to which messages should be serviced first For example the switch priority of a trading floor switch may be set higher than that of a switch in a tape backup network because the trading floor users may not be able to tolerate as much service interruption as the backup network Examples The following example shows how to configure the switch priority in the Call Ho...

Page 1019: ...s fabric id keyword configures the default AFID for all VSANs not explicitly associated with an AFID Examples The following example adds a switch WWN an AFID and a range of VSANs to the AFID database switch config terminal Enter configuration commands one per line End with CNTL Z switch config ivr vsan topology auto switch config autonomous fabric id database switch config afid db switch wwn 28 1d...

Page 1020: ...2 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 21 S Commands switch wwn Related Commands Command Description autonomous fabric id database Enters AFID database configuration submode show autonomous fabric id database Displays the contents of the AFID database ...

Page 1021: ...tax Description Defaults The default is switch Command Modes Configuration mode Command History Usage Guidelines None Examples The following example changes the name of the switch to myswitch1 switch config terminal switch config switchname myswitch1 The following example changes the name of the switch to the default myswitch1 config no switchname Related Commands name Specifies a switch name Maxi...

Page 1022: ...l mode auto off on Gigabit Ethernet Interface switchport beacon description text mtu no switchport auto negotiate beacon description text mtu promiscuous mode Management Interface switchport description text duplex auto full half speed 10 100 1000 no switchport description text duplex speed Syntax Description beacon Enables the beacon for the interface description text Specifies the interface desc...

Page 1023: ...figures the port speed 1000 Configures 1000 Mbps speed 2000 Configures 2000 Mbps speed 4000 Configures 4000 Mbps speed auto Configures autosense speed max 2000 Configures 2 Gbps as the maximum bandwidth reserved in auto mode for 24 port and 48 port 4 Gbps switching module interfaces trunk Configures trunking parameters on the interface allowed Specifies the allowed list for interface s vsan Config...

Page 1024: ...d in interface configuration submode to enable extended BB_credits on a Fibre Channel interface The port speed on an interface combined with the rate mode determines the amount of shared resources available to the ports in the port group Especially in the case of dedicated rate mode the port group resources are reserved even though the bandwidth is not used For example if an interface is configure...

Page 1025: ...rvice port reverts to its default values when it comes back into service The maximum number of PortChannels for Generation 2 modules is 256 The maximum number of PortChannels for a mixture of Generation 1 and Generation 2 modules is 128 The number of PortChannels is independent of the type of supervisor module When adding a PortChannel to a configuration that uses both Generation 1 and Generation ...

Page 1026: ...nk allowed vsan all switch config if switchport trunk allowed vsan 3 switch config if switchport trunk allowed vsan add 2 switch config if switchport encap eisl switch config if switchport fcrxbbcredit performance buffers 45 switch config if switchport proxy initiator nWWN 11 11 11 11 11 11 11 11 pwwn 22 22 22 22 22 22 22 22 switch config if no switchport proxy initiator nWWN 11 11 11 11 11 11 11 ...

Page 1027: ...onfigure the auto negotiate option for a specified Gigabit Ethernet interface By default the port is configured to auto negotiate By configuring auto negotiation the port automatically detects the speed or pause method and duplex of incoming signals and synchronizes with them Access this command from the switch config if submode for Gigabit Ethernet interfaces Examples The following example config...

Page 1028: ...re performance degradation seriously affects traffic Bit errors can occur for the following reasons Faulty or bad cable Faulty or bad GBIC or SFP GBIC or SFP is specified to operate at 1 Gbps but is used at 2 Gbps Short haul cable is used for long haul or long haul cable is used for short haul Momentary sync loss Loose cable connection at one or both ends Improper GBIC or SFP connection at one or ...

Page 1029: ...s switchport ignore bit errors switch config t switch config interface fc1 1 switch config if switchport ignore bit errors The following example shows how to allow the detection of bit error events from disabling the interface switch config t switch config interface fc1 1 switch config if no switchport ignore bit errors Related Commands Command Description show interface Displays interface informa...

Page 1030: ...ommand Modes Interface configuration submode Command History Usage Guidelines Access this command from the switch config if submode This command is only available if the following conditions are true The QoS feature is enabled using the qos enable command The command is issued in a Cisco MDS 9100 series switch Examples The following example configures the ingress rate limit on a Fibre Channel inte...

Page 1031: ... Syntax Description Defaults The iSCSI initiator ID mode is disabled Command Modes Interface configuration submode under the iscsi interface x x command Command History Usage Guidelines None Examples The following example configures the iSCSI initiator ID mode for a iSCSI interface switch config terminal switch config interface iscsi 2 5 switch config if switchport initiator id ip address switch c...

Page 1032: ...one Examples The following example shows how to configure the owner string on the port switch config t Enter configuration commands one per line End with CNTL Z Switch config interface fc1 1 Switch config if switchport owner used_by_fc_admin switch config if The following example shows how to remove the owner string from the port switch config t Enter configuration commands one per line End with C...

Page 1033: ...mmand History Usage Guidelines Access this command from the switch config if submode for Gigabit Ethernet interfaces Examples The following example enables promiscuous mode on a Gigabit Ethernet interface switch config terminal switch config interface gigabitethernet 8 1 switch config if switchport promiscuous mode on The following example disables promiscuous mode on a Gigabit Ethernet interface ...

Page 1034: ...ot include the WWNs in the command the IPS port dynamically assigns a pWWN and nWWN to the proxy initiator Caution Enabling proxy initiator mode on an iSCSI interface that is part of an iSLB VRRP group impacts load balancing on the interface Examples The following example configures the iSCSI proxy initiator mode for a iSCSI interface using WWNs switch config terminal switch config interface iscsi...

Page 1035: ... c c i s c o c o m 21 97 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 21 S Commands switchport proxy initiator Related Commands Command Description show interface iscsi Displays an interface configuration for a specified iSCSI interface ...

Page 1036: ... Command History Usage Guidelines Create any required directory before issuing this command If the directory specified by this command does not exist the switch software logs a syslog message each time a copy cores is attempted Examples The following example enables periodic copying core and log files switch config terminal switch config system cores slot0 coreSample The following example disables...

Page 1037: ...de command To disable the system delayed trap state use the no form of the command system delayed traps enable mode FX no system delayed traps enable mode FX Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to configure the system delayed trap state switch config system delayed traps enable mode FX swit...

Page 1038: ...values use the no form of the command system delayed traps timer number no system delayed traps timer number Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines System delayed traps timer is optional If the user does not provide the timer value default value of 4 is applied Examples The following example shows how to configure system delayed trap valu...

Page 1039: ... time This command changes the configuration of the following ports to administrative mode F All ports that are down All F ports that are up whose operational mode is F and whose administrative mode is not F This command does not affect non F ports that are up however if non F ports are down this command changes the administrative mode of those ports Examples The following example shows how to con...

Page 1040: ...set the administrative mode of Fibre Channel ports to mode F switch config terminal switch config system default switchport mode F The following example shows how to set the administrative mode of Fibre Channel ports to the default switch config terminal switch config no system default switchport mode F Related Commands Command Description show system default switchport Displays default values for...

Page 1041: ...nitially create a VSAN and it becomes active If you do not want to use the default values use the zone default zone permit vsan command to define the operational values for the default zone The system default zone default zone permit command should only be used in conjunction with VSANs that have not yet been created it has no effect on existing VSANs Note Because VSAN 1 is the default VSAN and is...

Page 1042: ... are used when you initially create a VSAN and it becomes active If you do not want to use the default values use the zoneset distribute full vsan command to distribute the operational values for the default zone The system default zone distribute full command should only be used in conjunction with VSANs that have not yet been created it has no effect on existing VSANs Note Because VSAN 1 is the ...

Page 1043: ... basic or enhanced The default value of zoning mode is used when a VSAN is newly created If the VSAN is deleted and recreated the value of the zoning mode will default to the value specified by the configuration Note The default zone mode can be configured using the setup script Select the basic or enhanced default zone mode configuration when the switch is reloaded after you enter the write erase...

Page 1044: ...in EXEC mode Use the no form of this command to disable this feature system hap reset system no hap reset Syntax Description This command has no arguments or keywords Defaults Enabled Command Modes EXEC mode Command History Usage Guidelines You can disable the HA policy supervisor reset feature enabled by default for debugging and troubleshooting purposes Examples The following example enables the...

Page 1045: ...o 128 Command Modes Configuration mode Command History failure action Prevents the NX OS software from taking any OHMS action for the entire switch interface Configures an interface fc slot port Optional Specifies the Fibre Channel interface to configure by slot and port number on an MDS 9000 Family switch iscsi slot port Optional Specifies the iSCSI interface to configure by slot and port number ...

Page 1046: ...is disabled The following example configures the loopback frequency to be 50 seconds for any port in the switch switch config system health loopback frequency 50 The new frequency is set at 50 Seconds The following example configures the loopback frame length to auto switch config system health loopback frame length auto Loopback frame length auto size mode is now enabled The following example pre...

Page 1047: ...nd Modes EXEC mode Command History Usage Guidelines Run the CompactFlash CRC checksum test on demand to determine if the CompactFlash firmware is corrupted and needs to be updated The CRC checksum test can be run on demand on the following modules DS X9016 DS X9032 DS X9302 14K9 DS X9308 SMIP DS X9304 SMIP DS X9530 SF1 K9 Examples The following example shows how to run the CRC checksum test on dem...

Page 1048: ... automatically run in the background every 30 days Command Modes EXEC mode Command History Usage Guidelines The CRC checksum test and the firmware update can be enabled on the following modules DS X9016 DS X9032 DS X9302 14K9 DS X9308 SMIP DS X9304 SMIP DS X9530 SF1 K9 Examples The following example shows how to update firmware on demand switch system health cf re flash module 4 Related Commands m...

Page 1049: ...ies the interface to be configured fc slot port Optional Configures the Fiber Channel interface on a Cisco MDS 9000 Family switch iscsi slot port Optional Selects the iSCSI interface to configureon a Cisco MDS 9000 Family switch bay port ext port Optional Configures the Fibre Channel interface on a port on a Cisco Fabric Switch for HP c Class BladeSystem or on a Cisco Fabric Switch for IBM BladeCe...

Page 1050: ...bootflash the cache disk the eobc the inband the loopback and the mgmt test options can be individually specified for a given module The management port test cannot be run on a standby supervisor module Examples The following example clears the error history for the specified Fibre Channel interface switch system health clear errors interface fc 3 1 The following example clears the error history f...

Page 1051: ...ck is disabled The frame length is 0 The frame count is 1 Command Modes EXEC mode Command History interface Configures an interface fc slot port Optional Configures the Fibre Channel interface specified by the slot and port on an MDS 9000 Family switch source Specifies the source Fibre Channel interface destination Specifies the destination Fibre Channel interface bay ext port Optional Configures ...

Page 1052: ...requested interfaces Do you want to continue y n n y External loopback test on interface fc3 1 was successful The following example displays the effect of the force option when implementing a forced loopback switch system health external loopback interface fc 3 1 force External loopback test on interface fc3 1 was successful Related Commands Command Description system health Configures Online Heal...

Page 1053: ...and Modes EXEC mode Command History Usage Guidelines Internal loopback tests send and receive FC2 frames to and from the same ports and provide the round trip time taken in microseconds for the Fibre Channel interface interface Configures an interface fc slot port Optional Configures the Fibre Channel interface specified by the slot and port on an MDS 9000 Family switch iscsi slot port Optional Sp...

Page 1054: ...nal loopback interface iscsi 8 1 Internal loopback test on interface iscsi 8 1 was successful Round trip time taken is 79 useconds Related Commands Command Description system health Configures Online Health Management System OHMS features for a specified interface or for the entire switch system health external loopback Explicitly runs an external OHMS loopback test on demand for a specified inter...

Page 1055: ... frequency frequency cf re flash failure action frequency frequency eobc failure action frequency seconds failure action inband failure action frequency seconds loopback failure action mgmt failure action frequency seconds Syntax Description module slot Specifies the module slot number battery charger Configures the battery charger test on the specified module frequency seconds Specifies the frequ...

Page 1056: ...bles the battery charger test on both batteries in the CSM module If the switch does not have a CSM this message is issued switch config terminal switch config system health module 6 battery charger battery charger test is not configured to run on module 6 The following example enables the cache disk test on both disks in the CSM module If the switch does not have a CSM this message is issued swit...

Page 1057: ...switch config system health module 6 loopback System health for module 6 EOBC is now enabled The following example enables the management test switch config system health module 6 management System health for module 6 EOBC is now enabled The following example shows how to set the CompactFlash CRC test interval switch config t Enter configuration commands one per line End with CNTL Z switch config ...

Page 1058: ...disabled The frame length is 0 The frame count is 1 Command Modes EXEC mode Command History Usage Guidelines None Examples The following example performs a Serdes loopback test within ports for an entire module switch system health serdes loopback interface fc 4 1 interface Configures an interface fc slot port Optional Configures the Fiber Channel interface specified by the slot and port on an MDS...

Page 1059: ...and overrides the frame count configured on the switch switch system health serdes loopback interface fc 3 1 frame count 10 This will shut the requested interfaces Do you want to continue y n n y Serdes loopback test passed for module 3 port 1 Related Commands Command Description system health Configures Online Health Management System OHMS features for a specified interface or for the entire swit...

Page 1060: ... the no form of this command to disable this feature system heartbeat system no heartbeat Syntax Description This command has no arguments or keywords Defaults Enabled Command Modes EXEC mode Command History Usage Guidelines You can disable the heartbeat checking feature enabled by default for debugging and troubleshooting purposes like attaching a GDB to a specified process Examples The following...

Page 1061: ...mlog To collect system memory statistics use the system memlog command in EXEC mode system memlog Syntax Description This command has no arguments or keywords Defaults Enabled Command Modes EXEC mode Command History Usage Guidelines Use this command for debugging and troubleshooting purposes Examples The following example enables system memory logging switch system memlog Release Modification 1 0 ...

Page 1062: ...tion Defaults Disabled Command Modes EXEC Command History Usage Guidelines The system startup config command allows you to unlock or release the rr_token lock To determine the lock id use the show system internal sysmgr startup config locks command Examples The following example releases the system configuration lock with identifier 1 switch system startup config unlock 1 Related Commands unlock l...

Page 1063: ...cs collected by the system use the system statistics reset command in EXEC mode system statistics reset Syntax Description This command has no arguments or keywords Defaults Enabled Command Modes EXEC mode Command History Usage Guidelines You can disable the system statistics reset feature enabled by default for debugging and troubleshooting purposes Examples The following example resets the HA st...

Page 1064: ...tchover function is nonrevertive Once a switchover has occurred and the failed processor has been replaced or successfully restarted you cannot switch back to the original active supervisor module unless there is a subsequent failure or you issue the system switchover command Examples The following example initiates a HA switchover from an active supervisor module to a standby supervisor module sw...

Page 1065: ...mand in configuration mode To revert to the factory default setting use the no form of the command system switchover ha warm no system switchover Syntax Description Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example enables a HA switchover from an active supervisor module to a standby supervisor module switch config terminal swit...

Page 1066: ... configuration mode To disable this feature use the no form of the command system trace bit mask no system trace Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines This command is used for debugging purposes Examples The following example shows how to configure the system trace level switch config terminal switch config system trace 0xff bit mask Spe...

Page 1067: ...tchdog system no watchdog Syntax Description This command has no arguments or keywords Defaults Enabled Command Modes EXEC mode Command History Usage Guidelines If a watchdog is not logged at every 8 seconds by the software the supervisor module reboots the switch You can disable the watchdog checking feature enabled by default for debugging and troubleshooting purposes like attaching a GDB or a k...

Page 1068: ...o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 21 130 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 21 S Commands system watchdog ...

Page 1069: ...e 4 x 22 Show Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 1070: ...nfiguration use the show aaa accounting command show aaa accounting Syntax Description This command has no other arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays accounting log configuration switch show aaa accounting default local Related Commands Release Modification 2 0 x This command was introduced Command...

Page 1071: ...the configured authentication parameters switch show aaa authentication default group TacServer local none console local iscsi local dhchap local The following example displays the authentication login error message enable configuration switch show aaa authentication login error enable disabled The following example displays the authentication login MS CHAP enable configuration switch show aaa aut...

Page 1072: ...hentication login password aging command show aaa authentication login password aging Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the status of the password aging notification switch config show aaa authentication login password aging Related Commands This command has no other arguments or keywords Release M...

Page 1073: ...ommands show aaa groups show aaa groups To display configured server groups use the show aaa groups command show aaa groups Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples To display configured server groups switch show aaa groups radius TacServer Release Modification 1 3 1 This command was introduced...

Page 1074: ...admin Fri Sep 27 18 39 28 2002 start _1033151968 root Fri Sep 27 18 39 31 2002 update fcc configuration requested Fri Sep 27 18 39 37 2002 start snmp_1033151977_171 71 49 96 admin Fri Sep 27 18 39 37 2002 stop snmp_1033151977_171 71 49 96 admin Fri Sep 27 18 39 37 2002 start snmp_1033151977_171 71 49 96 admin Fri Sep 27 18 42 12 2002 start snmp_1033152132_171 71 49 96 admin Fri Sep 27 18 42 12 200...

Page 1075: ... d s f e e d b a ck d o c c i s c o c o m 22 7 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show accounting log Related Commands Command Description clear accounting log Clears the accounting log ...

Page 1076: ...mmand show arp Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples This displays the ARP table switch show arp Protocol Address Age min Hardware Addr Type Interface Internet 171 1 1 1 0 0006 5bec 699c ARPA mgmt0 Internet 172 2 0 1 4 0000 0c07 ac01 ARPA mgmt0 Related Commands Release Modification 1 0 2 Thi...

Page 1077: ...ion This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows contents of the AFID database switch show autonomous fabric id database SWITCH WWN Default AFID 20 00 00 0c 91 90 3e 80 5 Total 1 entry in default AFID table SWITCH WWN AFID VSANS 20 00 00 0c 91 90 3e 80 10 1 2 5 8 Total 1 entry in AFID tabl...

Page 1078: ...mand Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show autonomous fabric id database autonomous fabric id IVR service group configuration Configures an autonomous fabric ID into the IVR service group autonomous fabric id database Configures an autonomous fabric ID AFID database Command Description ...

Page 1079: ...no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines The configured MOTD banner is displayed before the login prompt on the terminal whenever a user logs in to a switch Examples The following example displays the configured banner message switch show banner motd Testing the MOTD Feature The configured message is visible the next time you log in to the swi...

Page 1080: ...ickstart variable bootflash kickstart image system variable bootflash system image Module 2 asm sfn variable bootflash asm image The following example displays the images on the specified module switch show boot module Module 2 asm sfn variable bootflash asm image The following example displays a list of all boot variables switch show boot variables List of boot variables are asm sfn system kickst...

Page 1081: ...plays on the console when you disable the auto copy feature switch config boot auto copy Auto copy administratively disabled The following example displays the current state of the auto copy feature when it is enabled switch show boot auto copy Auto copy feature is enabled The following example displays the current state of the auto copy feature when it is disabled switch show boot auto copy Auto ...

Page 1082: ...isco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show boot auto copy The following example displays a typical message when the auto copy option is disabled or if no files are copied switch show boot auto copy list No file currently being auto copied ...

Page 1083: ... com contact person s phone number 310 408 4000 destination profile Displays the Call Home destination profile information profile Specifies the destination profile profile Specifies a user defined destination profile full txt destination Specifies the full text destination profile short txt destination Specifies the short text destination profile XML destination Specifies the XML destination prof...

Page 1084: ...n profile information maximum message size 250000 email addresses configured person2 company2 com The following example displays the full text destination profile switch show callhome destination profile profile full txt destination full txt destination profile information maximum message size 250000 email addresses configured person2 company2 com The following example displays the short text dest...

Page 1085: ...me The following example displays user defined CLI commands for the alert groups switch show callhome user def cmds User configured commands for alert groups alert group test user def cmd show version Related Commands Command Description alert group Customizes a Call Home alert group with user defined show commands callhome Configures Call Home callhome test Sends a dummy test message to the confi...

Page 1086: ... and parameters switch show cdp all GigabitEthernet4 1 is up CDP enabled on interface Sending CDP packets every 60 seconds Holdtime is 180 seconds GigabitEthernet4 8 is down CDP enabled on interface Sending CDP packets every 60 seconds Holdtime is 180 seconds all Displays all enabled CDP interfaces entry Displays CDP database entries all Displays all CDP entries in the database name cdp name Displ...

Page 1087: ...29 by yenanh Advertisement Version 2 Native VLAN 1 Duplex full The following example displays the specified CDP neighbor switch show cdp entry name 0 Device ID 0 Entry address es IP Address 209 165 200 226 Platform DS X9530 SF1 K9 Capabilities Host Interface GigabitEthernet4 1 Port ID outgoing port GigabitEthernet4 1 Holdtime 144 sec Version 1 1 0 144 Advertisement Version 2 Duplex full The follow...

Page 1088: ...e address es Platform cisco WS C2950T 24 Capabilities Switch IGMP Filtering Interface mgmt0 Port ID outgoing port FastEthernet0 24 Holdtime 137 sec Version Cisco Internetwork Operating System Software IOS tm C2950 Software C2950 I6Q4L2 M Version 12 1 19 EA1c RELEASE SOFTWARE fc2 Copyright c 1986 2004 by cisco Systems Inc Compiled Mon 02 Feb 04 23 29 by yenanh Advertisement Version 2 Native VLAN 1 ...

Page 1089: ...Total Packets 2329 CDP v1 Packets 1164 CDP v2 Packets 1165 Send Errors 0 The following example displays CDP traffic statistics for the Gigabit Ethernet interface switch show cdp traffic interface gigabitethernet 4 1 Traffic statistics for GigabitEthernet4 1 Input Statistics Total Packets 674 Valid CDP Packets 674 CDP v1 Packets 0 CDP v2 Packets 674 Invalid CDP Packets 0 Unsupported Version 0 Check...

Page 1090: ...26 Local 20 00 00 0d ec 08 66 c0 209 165 200 226 20 00 00 05 30 00 f1 e2 209 165 200 226 20 00 00 05 30 00 eb 46 209 165 200 226 application Displays locally registered applications name app name Specifies a local application information by name Maximum length is 64 characters lock Displays the state of application logical or physical locks merge status Displays CFS merge information peers Display...

Page 1091: ...w cfs application command displays only those applications that are registered with CFS Conditional services that use CFS do not appear in the output unless those services are running The following example shows how to display CFS information for the device alias application switch show cfs application name device alias Enabled Yes Timeout 5s Merge Capable Yes Scope Physical The following example ...

Page 1092: ... the region information with peers switch show cfs regions Region ID 1 Application callhome Scope Physical all Switch WWN IP Address 20 00 00 0d ec 04 99 c0 209 165 200 226 Local switch 20 00 00 0d ec 04 99 c1 209 165 200 226 switch 2 cisco com 20 00 00 0d ec 04 99 c2 209 165 200 226 switch 3 cisco com Total number of entries 3 Region ID 1 Application ntp Scope Physical all Switch WWN IP Address 2...

Page 1093: ...tch show cfs regions brief Region Application Enabled 1 callhome yes 1 ntp yes The following example shows the peer and region information for a given application in a region switch show cfs regions name callhome Region ID 1 Application callhome Scope Physical all Switch WWN IP Address 20 00 00 0d ec 06 55 c0 209 165 200 226 Local switch 1 Total number of entries 1 Related Commands Command Descrip...

Page 1094: ...ow cfs region command show cfs status Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the CFS status switch show cfs status Distribution Enabled Distribution over IP Enabled static IPv4 multicast address 239 255 70 83 IPv6 multicast address ff15 efff 4563 Related Command...

Page 1095: ...escription This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the cfs static peers IP address WWN name Status 1 2 3 4 00 00 00 00 00 00 00 00 Un Reachable 1 2 3 5 00 00 00 00 00 00 00 00 Un Reachable 10 64 66 47 20 00 00 0d ec 06 55 c0 Reachable 10 64 66 56 20 00 08 00 88 04 99 80 Local Total...

Page 1096: ...imserver certificate file name is servcert pem The following example displays the CIM server configuration switch show cimserver cimserver is enabled cimserver Http is not enabled cimserver Https is enabled cimserver certificate file name is servcert pem The following example displays the CIM server HTTPS status switch show cimserver httpsstatus cimserver Https is enabled The following example dis...

Page 1097: ...server indications switch show cimserver indication Filter root cimv2 Feb 7 2008 2 32 11 PM Query SELECT FROM CISCO_LinkUp Query Language WQL Handler root cimv2 CIM_ListenerDestinationCIMXML Thu Feb 07 14 32 44 IST 20081202374964083 Destination http 10 77 91 110 59901 PersistenceType Transient Namespace root cimv2 Filter root cimv2 Feb 7 2008 2 32 11 PM Handler root cimv2 CIM_ListenerDestinationCI...

Page 1098: ...ndication recipients Handler root cimv2 CIM_ListenerDestinationCIMXML Thu Feb 07 14 32 44 IST 20081202374964083 Destination http 10 77 91 110 59901 PersistenceType Transient The following example displays the subscriptions on cimserver switch show cimserver indication subscriptions Namespace root cimv2 Filter root cimv2 Feb 7 2008 2 32 11 PM Handler root cimv2 CIM_ListenerDestinationCIMXML Thu Feb...

Page 1099: ...ion This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the cimserver logs switch show cimserver logs 02 07 2008 16 38 14 INFO cimserver Sent response to localhost 02 07 2008 16 38 26 INFO cimserver Received request from 10 77 91 110 02 07 2008 16 38 27 INFO cimserver Sent response to 10 77 91...

Page 1100: ...lay the cimserver status use the show cimserver status command show cimserver status Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the cimserver status switch show cimserver status cimserver is enabled Related Commands Release Modification 3 3 1a This command was intro...

Page 1101: ... Guidelines The show cli alias command shows the default alias and other user defined aliases The default alias is alias which means show cli alias Examples The following example displays CLI aliases switch show cli alias CLI alias commands alias show cli alias env show environment clock show clock The following example displays a specific alias by name switch show cli alias name qos qos show qos ...

Page 1102: ...ing user defined session CLI variables user defined persistent CLI variables and system defined CLI variables There is no distinction between the types of CLI variables in the output Examples The following example displays CLI variables switch show cli variables VSH Variable List TIMESTAMP 2005 10 24 21 29 33 testinterface fc 1 1 Note The TIMESTAMP variable shown in the output in the preceding exa...

Page 1103: ...splay the system date and time and verify the time zone configuration use the show clock command show clock Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the system date time and time zone configuration switch show clock Fri Mar 14 01 31 48 UTC 2003 Release Modificatio...

Page 1104: ...ery config Auto discovery Enabled The following example shows statistics about a cloud sswitch show cloud discovery stats Global statistics Number of Auto Discovery 4 Number of Manual demand Discovery 0 Number of cloud discovery ping messages sent 17 Number of cloud discovery ping success 1 Related Commands config Displays global discovery configuration information stats Displays discovery statist...

Page 1105: ...el 1 20 00 00 05 30 00 a7 9e IP Addr fe80 205 30ff fe00 a412 port channel 1 250 20 00 00 05 30 00 a7 9e IP Addr 3000 2 1 port channel 1 250 20 00 00 05 30 00 a7 9e IP Addr fe80 205 30ff fe00 a412 members 3 Cloud 2 port channel 1 20 00 00 05 30 00 a7 9e IP Addr 3000 1 1 members 1 Cloud 3 GigabitEthernet1 1 20 00 00 05 30 00 a7 9e IP Addr 10 10 10 1 members 1 Cloud 4 GigabitEthernet1 2 20 00 00 05 3...

Page 1106: ...8089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show cloud membership Related Commands Command Description cloud discover Initiates manual on demand cloud discovery cloud discovery Configures cloud discovery cloud discovery enable Enables discovery of cloud memberships show cloud discovery Displays discovery information about a cloud ...

Page 1107: ...e following example displays copyright information for NX OS software switch show copyright Cisco Nexus Operating System NX OS Software TAC support http www cisco com tac Copyright c 2002 2008 Cisco Systems Inc All rights reserved The copyrights to certain works contained in this software are owned by other third parties and used and distributed under license Certain components of this software ar...

Page 1108: ...ow cores Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples In the following example an FSPF core was generated on the active supervisor slot 5 an FCC core on the standby supervisor slot 6 and acltcam and fib on module slot 8 switch show cores Module num Process name PID Core create time 5 fspf 1524 Jan ...

Page 1109: ... configured trust point certificates switch show crypto ca certificates Trustpoint admin ca certificate subject CN switch160 issuer C US O cisco CN Aparna CA2 serial 6CDB2D9E000100000006 notBefore Jun 9 10 51 45 2005 GMT notAfter May 3 23 10 36 2006 GMT MD5 Fingerprint 0A 22 DC A3 07 2A 9F 9A C2 2C BA 96 EC D8 0A 95 purposes sslserver sslclient ike CA certificate 0 subject C US O cisco CN Aparna C...

Page 1110: ...lserver sslclient ike CA certificate 2 subject emailAddress amandke cisco com C IN ST Karnataka L Bangalore O Cisco O U netstorage CN Aparna CA issuer emailAddress amandke cisco com C IN ST Karnataka L Bangalore O Cisco OU netstorage CN Aparna CA serial 0560D289ACB419944F4912258CAD197A notBefore May 3 22 46 37 2005 GMT notAfter May 3 22 55 17 2007 GMT MD5 Fingerprint 65 84 9A 27 D5 71 03 33 9C 12 ...

Page 1111: ...sha1WithRSAEncryption Issuer emailAddress rviyyoka cisco com C IN ST Kar L Bangalore O Cisco Systems OU 1 CN cisco blr Last Update Sep 22 07 05 23 2005 GMT Next Update Sep 29 19 25 23 2005 GMT CRL extensions X509v3 Authority Key Identifier keyid CF 72 E1 FE 14 60 14 6E B0 FA 8D 87 18 6B E8 5F 70 69 05 3F 1 3 6 1 4 1 311 21 1 Revoked Certificates Serial Number 1E0AE838000000000002 Revocation Date M...

Page 1112: ... 2005 GMT Serial Number 1A7519000000000013 Revocation Date Apr 5 10 38 52 2005 GMT Serial Number 20F1B0000000000014 Revocation Date Apr 5 10 38 38 2005 GMT Serial Number 436E43A9000000000023 Revocation Date Sep 9 09 01 23 2005 GMT CRL entry extensions X509v3 CRL Reason Code Cessation Of Operation Serial Number 152D3C5E000000000047 Revocation Date Sep 22 07 12 41 2005 GMT Serial Number 1533AD7F0000...

Page 1113: ...n This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays configured trust points switch show crypto ca trustpoints trustpoint CAname key revokation methods crl Related Commands Release Modification 3 0 1 This command was introduced Command Description crypto ca authenticate Authenticates the cert...

Page 1114: ...c statistics switch show crypto global domain ipsec IPSec global statistics Number of crypto map sets 2 The following example shows how to display crypto global domain IPsec statistics for an interface switch show crypto global domain ipsec interface gigabitethernet 1 2 IPSec interface statistics IKE transaction stats 0 num Inbound SA stats 0 num 512 max Outbound SA stats 0 num 512 max The followi...

Page 1115: ...Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show crypto global domain ipsec Related Commands Command Description crypto global domain ipsec security association lifetime Configures global attributes for IPsec crypto ipsec enable Enables IPsec ...

Page 1116: ...tory Usage Guidelines To use this command the IKE protocol must be enabled using the crypto ike enable command Examples The following example shows how to display IKE keepalive value configuration information switch show crypto ike domain ipsec keepalive keepalive 3600 Related Commands initiator Displays initiator configuration information address ip address Specifies the initiator peer IP address...

Page 1117: ... key mypubkey rsa Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays RSA public key configurations switch show crypto key mupubkey rsa key label myrsa key size 512 exportable yes Related Commands Release Modification 3 0 1 This command was introduced Command Description cry...

Page 1118: ...m10 1 ipsec Peer 10 10 10 4 IP ACL aclmds10 permit ip 10 10 10 1 255 255 255 255 10 10 10 4 255 255 255 255 Transform sets 3des md5 3des sha des md5 des sha Security Association Lifetime 450 gigabytes 3600 seconds PFS Y N N Crypto Map cm10 2 ipsec Peer Auto Peer IP ACL acl10 permit ip 10 10 10 0 255 255 255 0 10 10 10 0 255 255 255 0 Transform sets 3des md5 3des sha des md5 des sha Security Associ...

Page 1119: ...c Peer 10 10 60 2 IP ACL acl60 permit ip 10 10 60 0 255 255 255 0 10 10 60 0 255 255 255 0 Transform sets 3des md5 Security Association Lifetime 450 gigabytes 3600 seconds PFS Y N N Interface using crypto map set cm60 GigabitEthernet1 2 Crypto Map cm100 1 ipsec Peer 10 10 100 221 IP ACL aclmds100 permit ip 10 10 100 231 255 255 255 255 10 10 100 221 255 255 255 255 Transform sets 3des md5 3des sha...

Page 1120: ...ation switch show crypto sad domain ipsec interface GigabitEthernet4 1 Crypto map tag cm10 local addr 10 10 10 1 protected network local ident addr mask 10 10 10 0 255 255 255 0 remote ident addr mask 10 10 10 4 255 255 255 255 current_peer 10 10 10 4 local crypto endpt 10 10 10 1 remote crypto endpt 10 10 10 4 mode tunnel crypto algo esp 3des auth algo esp md5 hmac current outbound spi 0x30e000f ...

Page 1121: ... m d s f e e d b a ck d o c c i s c o c o m 22 53 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show crypto sad domain ipsec Related Commands Command Description crypto ipsec enable Enables IPsec ...

Page 1122: ... command Examples The following example shows how to display the SPD switch show crypto spd domain ipsec Policy Database for interface GigabitEthernet1 1 direction Both 0 deny udp any port eq 500 any 1 deny udp any any port eq 500 2 permit ip any any 63 deny ip any any Policy Database for interface GigabitEthernet1 2 direction Both 0 deny udp any port eq 500 any 1 deny udp any any port eq 500 3 pe...

Page 1123: ...n for all transform sets Command Modes EXEC mode Command History Usage Guidelines To use this command IPsec must be enabled using the crypto ipsec enable command Examples The following example shows how to display information for all IPsec transform sets switch show crypto transform set domain ipsec Transform set ipsec_default_transform_set esp aes 256 ctr esp aes xcbc mac will negotiate tunnel Re...

Page 1124: ...nd History Usage Guidelines None Examples The following example shows all debug commands configured on the switch switch show debug ILC helper ILC_HELPER errors debugging is on ILC_HELPER info debugging is on Related Commands cluster Displays all the debugging flags bypass Displays the bypass flags sap sap Displays all debugging flags of SAP Specifies the SAP in the range from 1 to 65535 sme Displ...

Page 1125: ...bugging is on FC Receive Packet header debugging is on FC Transmit Packet header debugging is on MTS Receive Packets debugging is on MTS Transmit Packets debugging is on MTS Receive Packet header payload debugging is on MTS Transmit Packet header payload debugging is on High Availability debugging is on FSM Transitions debugging is on Error debugging is on Warning debugging is on Trace debugging i...

Page 1126: ... MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show debug npv Server Interface FSM Errors debugging is on Server Interface FSM Trace debugging is on Events debugging is on Related Commands Command Description debug npv Enables debugging NPV configurations ...

Page 1127: ...d Modes EXEC mode Command History Usage Guidelines None Examples The following example shows all debug commands configured on the switch switch show debug ILC helper ILC_HELPER errors debugging is on ILC_HELPER info debugging is on Related Commands cluster Displays all the debugging flags bypass Displays the bypass flags sap sap Displays all debugging flags of SAP Specifies the SAP in the range fr...

Page 1128: ...lias name myalias pwwn 21 21 21 21 21 21 21 21 device alias name test pwwn 21 00 00 20 37 6f db bb device alias name test2 pwwn 21 00 00 20 37 a6 be 35 Total number of entries 5 The following example shows how to display all global fcaliases and all VSAN dependent fcaliases switch show device alias name efg device alias name efg pwwn 21 00 00 20 37 9c 48 e5 The following example shows how to displ...

Page 1129: ... sent 0 Database update rejects sent 0 Unlock rejects sent 0 Lock rejects received 0 Database update rejects received 0 Unlock rejects received 0 Merge requests received 5 Merge request rejects sent 0 Merge responses received 0 Merge response rejects sent 0 Activation requests received 5 Activation request rejects sent 0 Activation requests sent 0 Activation request rejects received 0 v_226 pwwn 2...

Page 1130: ...rguments or keywords Defaults Basic mode Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to display the device alias staus switch show device alias status Fabric Distribution Enabled Database Device Aliases 0 Mode Basic Locked By User admin SWWN 20 00 00 0d ec 30 90 40 Pending Database Device Aliases 0 Mode Basic Related Commands Release Modif...

Page 1131: ...ct to the SSM Examples The following example displays error entries switch attach module 3 Attaching to module 3 To exit type exit to abort type Bad terminal type ansi Will assume vt100 module 3 show dmm discovery log error 005 State 3 CDB 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Sts 0x02 SnsKey 0x02 AscAscq 0x0403 Time 5 ms LogIndex 26 HostPWWN 2c fc 00 05 30 01 9e 88 TargetPWWN 50 06 01 6...

Page 1132: ...u must connect to an SSM on your switch to execute DMM show commands Use the show module command to determine the slot number of an SSM on your switch Use the attach module slot command to connect to the SSM Examples The following example displays front panel ports switch attach module 3 Attaching to module 3 To exit type exit to abort type Bad terminal type ansi Will assume vt100 module 3 show dm...

Page 1133: ...089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show dmm fp port 19 18 1 1 20 19 1 1 21 20 2 4 22 21 2 4 23 22 2 4 24 23 2 4 25 24 3 5 26 25 3 5 27 26 3 5 28 27 3 5 29 28 4 8 30 29 4 8 31 30 4 8 32 31 4 8 Related Commands Command Description dmm module Enables DMM configuration on a module show dmm srvr vt login Enables the DMM feature ...

Page 1134: ...XEC mode Command History Usage Guidelines You must connect to an SSM on your switch to execute DMM show commands Use the show module command to determine the slot number of an SSM on your switch Use the attach module slot command to connect to the SSM Examples The following example displays DMM IP peer information switch attach module 3 Attaching to module 3 To exit type exit to abort type Bad ter...

Page 1135: ...l the jobs switch show dmm job job id 1205450497 detail job id Specifies the job ID The range is 0 to 18446744073709551615 detail Displays detailed job information job fsm eventlog Displays the Job FSM Event Log job infra fsm eventlog Displays the Job Infra FSM Event Log lun_tokens Displays a list of job LUN tokens token tok pwwn Specifies the storage port world wide name session Displays job sess...

Page 1136: ... 50 06 0e 80 04 2c 5c 54 NS 20 44 00 0d ec 0e f4 03 2 100 50 06 0e 80 04 2c 5c 74 ES 20 42 00 0d ec 0e f4 03 DMM GUI PDU History Num PDU Opcode GUI IP Rx Tx 1 DM_JOB_CREATE_REQ 10 1 0 25 Thu Mar 13 23 21 39 2008 Thu Mar 13 23 21 39 2008 2 DM_JOB_INFRA_CREATE_REQ 10 1 0 25 Thu Mar 13 23 21 40 2008 Thu Mar 13 23 21 44 2008 3 DM_JOB_LUNMAP_REQ 10 1 0 25 Thu Mar 13 23 21 45 2008 Thu Mar 13 23 21 45 20...

Page 1137: ...w Commands show dmm job Finish request Time Not Applicable Completed Time Not Applicable Failed Time Not Applicable Stopped Time Not Applicable Verify Start Time Not Applicable Verify Completed Time Not Applicable Verify Failed Time Not Applicable Related Commands Related Commands Command Description dmm module Enables DMM configuration on a module show dmm srvr vt login Enables the DMM feature ...

Page 1138: ... a summary of all the jobs switch show dmm module 4 vi list DPP Id VI pWWN VI nWWN Outstanding jobs 1 24 53 00 05 30 00 64 22 24 52 00 05 30 00 64 22 0 2 20 0d 00 05 30 00 64 22 2c c4 00 05 30 00 64 21 0 3 20 0f 00 05 30 00 64 22 20 0e 00 05 30 00 64 22 0 4 24 55 00 05 30 00 64 22 24 54 00 05 30 00 64 22 0 5 24 57 00 05 30 00 64 22 24 56 00 05 30 00 64 22 0 6 20 11 00 05 30 00 64 22 20 10 00 05 30...

Page 1139: ...Examples The following example shows how to display the server VT login summary switch show dmm srvr vt login Data Mobility Manager Server VT Login Information Id Job Id VSAN Srvr pWWN Srvr FCID VT pWWN VT FCID State FC Redirect Login 1 1187978941 1 21 32 00 0d ec 02 2d 82 0x660000 21 36 00 0d ec 02 2d 82 0x660003 READY WAITING_PLOGI 2 1187978941 1 21 32 00 0d ec 02 2d 82 0x660000 21 34 00 0d ec 0...

Page 1140: ...1 32 00 0d ec 02 2d 82 vt pwwn 21 36 00 0d ec 02 2d 82 login fsm e Server VT Login FSM Event Log Job Id 1187978941 Server 21 32 00 0d ec 02 2d 82 VT 21 36 00 0d ec 02 2d 82 Log Entry 1 time Fri Aug 24 11 09 19 2007 Curr state DMM_SRVR_VT_LOGIN_S_NULL Triggered event DMM_SRVR_VT_LOGIN_E_START_ACTION Log Entry 2 time Fri Aug 24 11 09 19 2007 Curr state DMM_SRVR_VT_LOGIN_S_WAITING_PLOGI Triggered eve...

Page 1141: ...to display the virtual target information switch attach module 3 Attaching to module 3 To exit type exit to abort type Bad terminal type ansi Will assume vt100 module 3 show dmm vt Data Mobility Manager VT Information Id Job Id VT pWWN VSAN FCID IF IDX PORT STATE 1 1177009472 2f 00 00 05 30 01 9e 88 3 0xee00a0 0x1110000 0x10 VT_UP 2 1177009472 2c fe 00 05 30 01 9e 88 3 0xee00a1 0x1110000 0x10 VT_U...

Page 1142: ...abled using the ssm enable feature dmm command before using the SLD tool Examples The following example shows how to enable DMM on a module switch config t Enter configuration commands one per line End with CNTL Z switch config ssm enable feature dmm module 1 The following example shows how to enable DMM on an interface switch config t Enter configuration commands one per line End with CNTL Z swit...

Page 1143: ...22 75 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands ssm enable feature dmm Related Commands Command Description show dmm ip peer Displays DMM job information show ssm provisioning Displays information about features provisioned on the SSM ...

Page 1144: ...age information to a DMM job switch config t Enter configuration commands one per line End with CNTL Z switch config dmm module 3 job 1 create Started New DMM Job Configuration Do not exit sub mode until configuration is complete and committed switch config dmm job storage vsan 3 pwwn 1d 22 3a 21 3c 44 3b 51 existing switch config dmm job Related Commands vsan vsan id Specifies the VSAN ID The ran...

Page 1145: ...le command Examples The following example shows how to display DPVM database information switch show dpvm database pwwn 00 00 00 00 00 00 00 01 vsan 1 pwwn 00 00 00 00 00 00 00 02 vsan 1 Total 2 entries Related Commands database Displays both the configured and active DPVM databases active Displays only the active DPVM database pending Displays pending DPVM operations pending diff Displays differe...

Page 1146: ...no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to display the DPVM merge statistics switch show dpvm merge statistics DPVM merge statistics Merge request received 0 Merge response sent 0 Merge response received 0 Activate request sent 0 Activate response received 0 Application response sent 0 Merge succe...

Page 1147: ...hows how to display the conflict in DPVM database switch show dpvm merge status Last Merge Time Stamp Fri Aug 8 15 46 36 2008 Last Merge State Fail Last Merge Result Fail Last Merge Failure Reason DPVM DB conflict found during merge cfs_status 76 Last Merge Failure Details DPVM merge failed due to database conflict Local Switch WWN 20 00 00 0d ec 24 e5 00 Remote Switch WWN 20 00 00 0d ec 09 d5 c0 ...

Page 1148: ...cription Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the status and alarm states of the clock fan power supply and temperature sensors switch show environment switch 180 show env Clock Clock Model Hw Status A DS C9500 CL 0 0 ok active B DS C9500 CL 0 0 ok standby Fan Fan Model Hw Status Chassis WS 9SLOT FAN 0 0 ok PS 1 ok PS 2...

Page 1149: ...1 DS CAC 2500W 1153 32 27 46 ok 2 WS CAC 2500W 1153 32 27 46 ok Mod Model Power Power Power Power Status Requested Requested Allocated Allocated Watts Amp 42V Watts Amp 42V 1 DS X9016 220 08 5 24 220 08 5 24 powered up 5 DS X9530 SF1 K9 220 08 5 24 220 08 5 24 powered up 6 DS X9530 SF1 K9 220 08 5 24 220 08 5 24 powered up 9 DS X9016 220 08 5 24 220 08 5 24 powered up Power Usage Summary Power Sup...

Page 1150: ...r environment command show event manager environment variable name all Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows all the EEM environment variable switch show event manager environment all switch Related Commands variable name Displays information about the specified environment variable all Displays informati...

Page 1151: ... n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 22 83 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show event manager environment ...

Page 1152: ...policy detail policy name inactive Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to display the EEM policies switch show event manager policy switch Related Commands detail Optional Displays details of all policies policy name Optional Specifies a policy name policy to display inactive Optional Displays only ...

Page 1153: ...lays configured fabric binding database informatio switch show fabric binding database Vsan Logging in Switch WWN Domain id 1 21 00 05 30 23 11 11 11 0x66 102 1 21 00 05 30 23 1a 11 03 0x19 25 1 20 00 00 05 30 00 2a 1e 0xea 234 4 21 00 05 30 23 11 11 11 0x66 102 4 21 00 05 30 23 1a 11 03 0x19 25 database Displays configured database information active Displays the active database configuration inf...

Page 1154: ...n switch show fabric binding database active vsan 61 Vsan Logging in Switch WWN Domain id 61 21 00 05 30 23 1a 11 03 0x19 25 61 21 00 05 30 23 11 11 11 0x66 102 61 20 00 00 05 30 00 2a 1e 0xef 239 Total 3 entries The following example displays configured VSAN specific fabric binding information switch show fabric binding database vsan 4 Vsan Logging in Switch WWN Domain id 4 21 00 05 30 23 11 11 1...

Page 1155: ...umber of sWWN permit 0 Number of sWWN deny 0 Total Logins permitted 0 Total Logins denied 0 Statistics For VSAN 790 Number of sWWN permit 0 Number of sWWN deny 0 Total Logins permitted 0 Total Logins denied 0 The following example displays fabric binding status for each VSAN switch show fabric binding status VSAN 1 Activated database VSAN 4 No Active database VSAN 61 Activated database VSAN 345 No...

Page 1156: ...nsmitted 0 Received 0 Merge Busy Transmitted 0 Received 0 Merge Errors Transmitted 0 Received 0 The following example displays EFMD statistics for a specified VSAN switch show fabric binding efmd statistics vsan 4 EFMD Protocol Statistics for VSAN 4 Merge Requests Transmitted 0 Received 0 Merge Accepts Transmitted 0 Received 0 Merge Rejects Transmitted 0 Received 0 Merge Busy Transmitted 0 Receive...

Page 1157: ...lowing example displays the FC tunnel status switch show fc tunnel fc tunnel is enabled The following example displays the FC tunnel egress mapping information switch show fc tunnel tunnel id map tunnel id egress interface 150 fc3 1 100 fc3 1 The following example displays explicit mapping information of the FC tunnel switch show fc tunnel explicit path Explicit path name Alternate1 10 20 1 2 loos...

Page 1158: ... NOTSK b2a64b20 2 0 1421 65535 0 0 0 b2a647e0 3 0 1418 262142 0 0 0 b2a644a0 3 0 1417 65535 0 0 0 b2a64160 3 0 1417 262142 0 0 0 b294b180 3 0 1411 65535 0 0 0 b294ae40 3 0 1411 65535 0 0 0 bind Displays FC2 socket bindings classf Displays FC2 classf sessions exchange Displays FC2 active exchanges exchresp Displays FC2 active responder exchanges flogi Displays FC2 FLOGI table nport Displays FC2 loc...

Page 1159: ...ion switch show fc2 nport REF VSAN D_ID MASK FL ST IFINDEX CF TC 2 SO IC RC RS CS EE 3 SO IC RC RS CS EE 1 65535 fffffd ffffff 3 0 ffffffff c800 0128 8000 0000 0000 2112 0064 0 008 8000 0000 0000 2112 0064 0000 6 65535 fffc00 ffff00 18b 0 ffffffff c800 0128 8000 0000 0000 2112 0064 0 008 8000 0000 0000 2112 0064 0000 2 65535 fffffa ffffff 3 0 ffffffff c800 0128 8000 0000 0000 2112 0064 0 008 8000 ...

Page 1160: ...0 ffffffff b278ae20 b27f0134 2 65535 fffffa ffffff 3 0 ffffffff b1434e00 b27f0134 2 65535 fffffa ffffff 3 0 ffffffff b1434780 b27f0084 1 65535 fffffc ffffff 3 0 ffffffff af8a3a60 b27f01e4 6 65535 fffc00 ffff00 18b 0 ffffffff The following example displays FC2 VSAN table switch show fc2 vsan VSAN X_ID E_D_TOV R_A_TOV WWN 1 4 2000 10000 20 01 00 05 30 00 58 1f 2 1 2000 10000 20 02 00 05 30 00 58 1f ...

Page 1161: ...tory Usage Guidelines To make use of fcaliases as device names instead of using the cryptic device name add only one member per fcalias Examples The following example displays fcalias configuration information switch show fcalias vsan 1 fcalias name Alias2 vsan 1 fcalias name Alias1 vsan 1 pwwn 21 00 00 20 37 6f db dd pwwn 21 00 00 20 37 9c 48 e5 Related Commands name fcalias name Displays fcalias...

Page 1162: ...he show fcanalyzer command show fcanalyzer Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines The default keyword shown with the ActiveClient entry specifies that the default port is used to connect to the client Examples The following example displays configured hosts switch show fcanalyzer PassiveClient 10 21 0 3 Pa...

Page 1163: ... iscsi slot port Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays FCC information switch show fcc fcc is disabled fcc is applied to frames with priority up to 4 statistics interface Displays FCC statistics for a specified interface fc slot port Specifies a Fibre Channel interface fcip fcip id Specifies an FCIP in...

Page 1164: ...VSAN refers to the VSAN that contains the device WWN refers to the device that owned the FC IDs and mask refers to a single or entire area of FC IDs allowed Displays a list of allowed domain IDs domain list Displays a list of domain IDs granted by the principal switch fcid persistent Displays persistent FC IDs across reboot pending Displays the pending configuration pending diff Displays the diffe...

Page 1165: ...ent domain ID 0x64 100 ß verify domain id Local switch configuration information State Enabled Auto reconfiguration Disabled Contiguous allocation Disabled Configured fabric name 41 6e 64 69 61 6d 6f 21 Configured priority 128 Configured domain ID 0x64 100 preferred Principal switch run time information Running priority 2 Interface Role RCF reject fc2 1 Downstream Disabled fc2 2 Downstream Disable...

Page 1166: ...ays the differences between the pending configuration and the current configuration switch show fcdomain pending diff vsan 10 Current Configured Allowed Domains VSAN 10 Assigned or unallowed domain IDs 24 100 User configured allowed domain IDs 1 239 Pending Configured Allowed Domains VSAN 10 Assigned or unallowed domain IDs 1 9 24 100 231 239 User configured allowed domain IDs 10 230 The following...

Page 1167: ... e d b a ck d o c c i s c o c o m 22 99 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show fcdomain Result Success Related Commands Command Description fcdomain Configures the Fibre Channel domain feature ...

Page 1168: ...rameters use the show fcdroplatency command show fcdroplatency network switch Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the configured Fibre Channel latency parameters switch show fcdroplatency switch latency value 4000 milliseconds network latency value 5000 milliseconds network Network latency in millise...

Page 1169: ...dule switch show fcflow stats aggregated module 2 Idx VSAN frames bytes 0000 4 387 653 674 235 875 0001 6 34 402 2 896 628 The following example displays fcflow details for the specified module switch show fcflow stats module 2 Idx VSAN D ID S ID mask frames bytes 0000 4 032 001 002 007 081 012 ff ff ff 387 653 674 235 875 0001 6 004 002 001 019 002 004 ff 00 00 34 402 2 896 628 The following exam...

Page 1170: ...how fcfwd spanmap rx SPAN source information size c8 dir source vsan bit drop_thresh destination idxmap Displays the FC forward index tables interface to port Displays the interface index to port index table port to interface Displays the port index to interface index table statistics Displays index table statistics pcmap Displays the FC forward PortChannel table interface Displays PortChannel tab...

Page 1171: ...pany IDs switch show fcid allocation area company id Fcid area allocation company id info 00 50 2E 00 50 8B 00 60 B0 00 A0 B8 00 E0 69 00 E0 8B 00 32 23 Total company ids 7 Additional user configured company ids Explicitly deleted company ids from default list switch Table 22 2 describes the significant fields shown in the display area Selects the auto area list of company IDs company id Selects c...

Page 1172: ...n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 22 104 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands ...

Page 1173: ... on a switch switch show fc redirect configs Configuration Mode MODE_V1 Config 1 Appl UUID 0x00D8 ISAPI CFGD Service SSM Slot 2 SSM Switch WWN 20 00 00 05 30 00 90 9e LOCAL Vt PWWN 2f ea 00 05 30 00 71 61 Tgt PWWN 21 00 00 20 37 38 89 86 Host 1 Host PWWN 21 00 00 e0 8b 0d 12 c6 VI PWWN 2f ec 00 05 30 00 71 61 Config 2 Appl UUID 0x00D8 ISAPI CFGD Service SSM Slot 2 SSM Switch WWN 20 00 00 05 30 00 ...

Page 1174: ...ing FC Redirect to an older image where FC Redirect is not supported Decommissioning a local switch Note Active configuration implies configurations created by applications running on the current switch or applications created on remote switches for hosts or targets connected to the local switch Examples The following example displays the active configurations running on the switch switch show fc ...

Page 1175: ...x Chapter 22 Show Commands show fc redirect active configs Config 3 Appl UUID 0x00D8 ISAPI CFGD Service SSM Slot 2 SSM Switch WWN 20 00 00 0d EC 20 13 00 REMOTE Vt PWWN 2f ea 00 05 30 00 71 66 Tgt PWWN 21 00 00 20 37 18 64 92 Local Host PWWN 21 00 00 e0 8B 0d 12 c6 Related Commands Command Description clear fc redirect config vt Clears the active configurations on the local switch ...

Page 1176: ...find the switch IP address for the list of switch WWNs use the show cfs peers command Examples The following example displays the peer switches in the fabric running FC Redirect switch show fc redirect peer switches num Switch WWN State FCR Ver Cfg Mode 1 20 00 00 0d EC 20 13 00 UP 2 V2 Table 22 3 describes the output for the show fc redirect peer switches states Release Modification 3 2 1 This co...

Page 1177: ...o c c i s c o c o m 22 109 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show fc redirect peer switches Related Commands Command Description show fc redirect active configs Displays all active configurations on a switch ...

Page 1178: ... 44 1 1 100 3225 host map fcip id Displays the information for a specified map The range is 1 to 255 profile Displays the information for a profile profile id Specifies the profile ID The range is 1 to 255 all Specifies all profile IDs summary Displays summary information tape session Displays tape session information tunnel tunnel id Displays information for a specified FCIP tunnel ID The range i...

Page 1179: ...show fcip summary sw172 22 46 223 show fcip summary Tun prof Eth if peer ip Status T W T Enc Comp Bandwidth rtt E A A max min us 1 1 GE1 1 10 10 11 2 DOWN N N N N N 1000M 500M 1000 2 2 GE1 2 10 10 60 2 DOWN N N N N N 1000M 500M 1000 Table 22 4 describes the significant fields shown in the previous display Related Commands Table 22 4 show fcip summary Field Descriptions Field Description Tun Tunnel...

Page 1180: ...the contents of the FCNS database switch show fcns database VSAN 1 FCID TYPE PWWN VENDOR FC4 TYPE FEATURE 0x020101 N 22 04 00 05 30 00 35 e1 Cisco scsi fcp init isc w iSCSI 0x020102 N 22 02 00 05 30 00 35 e1 Cisco scsi fcp init isc w initiator 0x0205d4 NL 21 00 00 04 cf da fe c6 Seagate scsi fcp target 0x0205d5 NL 21 00 00 04 cf e6 e4 4b Seagate scsi fcp target 0x0205d6 NL 21 00 00 04 cf e6 21 ac ...

Page 1181: ...0 0 ipa ff ff ff ff ff ff ff ff fc4 types fc4_features scsi fcp symbolic port name symbolic node name port type NL port ip addr 0 0 0 0 fabric port wwn 20 02 00 0d ec 11 d4 82 hard addr 0x000000 permanent port wwn vendor 00 00 00 00 00 00 00 00 Connected Interface fc1 2 Switch Name IP address switch 10 64 66 58 The following example displays the management VSAN VSAN 2 switch show fcns database vsa...

Page 1182: ...t vir t 0x720101 NL 21 00 00 20 37 65 1c cb Company scsi fcp Total number of entries 30 VSAN 4 FCID TYPE PWWN VENDOR FC4 TYPE FEATURE 0x6b0001 N 23 26 00 05 30 00 59 20 Cisco scsi fcp init vir t 0x7800b5 NL 22 00 00 20 37 46 78 97 Company scsi fcp 0x780100 N 50 06 04 82 bf d0 cf 4b Company scsi fcp 250 Total number of entries 27 VSAN 5 FCID TYPE PWWN VENDOR FC4 TYPE FEATURE 0x6f0001 N 23 43 00 05 ...

Page 1183: ...tatistics detail vsan vsan id Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays statistical information for a specified VSAN switch show fcns statistics registration requests received 27 deregistration requests received 0 queries received 57 queries sent 10 reject responses sent 14 RSCNs received 0 RSCNs sent 0 sw...

Page 1184: ...hen the number of routes are displayed in the command output both visible and hidden routes are included in the total number of routes Examples The following example displays administrative distance switch show fcroute distance Route UUID Distance Name 10 20 RIB 22 40 FCDOMAIN 39 80 RIB CONFIG 12 100 FSPF 17 120 FLOGI 21 140 TLPM 14 180 MCAST 64 200 RIB TEST The following example displays multicas...

Page 1185: ...0xffffff 0x00 0x00 D P A 1 10 static 2 0x111211 0xffffff 0x00 0x00 R P A 1 10 fspf 2 0x730000 0xff0000 0x00 0x00 D P A 4 500 fspf 3 0x610000 0xff0000 0x00 0x00 D P A 4 500 static 4 0x040101 0xffffff 0x00 0x00 R P A 1 103 static 4 0x040102 0xffffff 0x00 0x00 R P A 1 103 static 4 0x040103 0xffffff 0x00 0x00 R P A 1 103 static 4 0x040104 0xffffff 0x00 0x00 R P A 1 103 static 4 0x111211 0xffffff 0x00 ...

Page 1186: ...ue Oct 29 01 24 23 2002 VSAN Ucast Mcast Label Last Modified Time 1 2 1 0 Tue Oct 29 18 07 02 2002 2 3 1 0 Tue Oct 29 18 33 24 2002 3 2 1 0 Tue Oct 29 18 10 07 2002 4 6 1 0 Tue Oct 29 18 31 16 2002 5 1 1 0 Tue Oct 29 01 34 39 2002 6 1 1 0 Tue Oct 29 01 34 39 2002 7 1 1 0 Tue Oct 29 01 34 39 2002 8 1 1 0 Tue Oct 29 01 34 39 2002 9 1 1 0 Tue Oct 29 01 34 39 2002 10 1 1 0 Tue Oct 29 01 34 39 2002 Tot...

Page 1187: ... Switch Domain Id 0x7f 127 Switch Mgmt Addresses snmp 172 22 92 58 eth ip http 172 22 92 58 eth ip Fabric Name 20 01 00 05 30 00 16 df Switch Logical Name 172 22 92 58 Switch Information List Cisco Systems DS C9509 0 20 00 00 05 30 00 Switch Ports Interface pWWN Type Attached pWWNs database Displays local database of FCS ie Displays Interconnect Element Objects Information nwwn wwn Specifies a nod...

Page 1188: ...0 12 9e fc3 2 20 82 00 05 30 00 12 5e TE 22 02 00 05 30 00 12 9e fc3 3 20 83 00 05 30 00 12 5e TE 22 03 00 05 30 00 12 9e The following example displays Interconnect Element object information for a specific VSAN switch show fcs ie vsan 1 IE List for VSAN 1 IE WWN IE Type Mgmt Id 20 01 00 05 30 00 16 df Switch Local 0xfffc7f 20 01 00 05 30 00 20 df Switch Adjacent 0xfffc64 Total 2 IEs in Fabric Th...

Page 1189: ... TE_Port SFP with Serial Id Shortwave Laser Total 2 switch ports in IE IE WWN 20 18 00 05 30 00 20 df Port WWN Type Module Type Tx Type 20 01 00 05 30 00 20 de TE_Port SFP with Serial Id Shortwave Laser 20 0a 00 05 30 00 20 de TE_Port SFP with Serial Id Shortwave Laser Total 2 switch ports in IE This command displays ports within a specified WWN switch show fcs port pwwn 20 51 00 05 30 00 16 de vs...

Page 1190: ... Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show fcs FCS Rx Get Reqs 2 FCS Tx Get Reqs 2 FCS Rx Reg Reqs 0 FCS Tx Reg Reqs 0 FCS Rx Dereg Reqs 0 FCS Tx Dereg Reqs 0 FCS Rx RSCNs 0 FCS Tx RSCNs 0 FCS Rx RJTs 0 FCS Tx RJTs 0 FCS Rx ACCs 2 FCS Tx ACCs 2 FCS No Response 0 FCS Retransmit 0 ...

Page 1191: ...de SEC_MODE_ON Status Successfully authenticated The following example displays DHCHAP statistics for a FC interfaces switch show fcsp interface fc1 9 statistics fc1 9 fcsp authentication mode SEC_MODE_ON Status Successfully authenticated Statistics FC SP Authentication Succeeded 5 asciiwwn ascii wwn Displays the ASCII representation of the WWN used with AAA server dhchap Displays the DHCHAP hash ...

Page 1192: ...pported Hash algorithms in order of preference DHCHAP_HASH_MD5 DHCHAP_HASH_SHA_1 Supported Diffie Hellman group ids in order of preference DHCHAP_GROUP_NULL DHCHAP_GROUP_1536 DHCHAP_GROUP_1024 DHCHAP_GROUP_1280 DHCHAP_GROUP_2048 The following example displays the DHCHAP local password database switch show fcsp dhchap database DHCHAP Local Password Non device specific password Password for device w...

Page 1193: ...nfigured TOVs for a specified VSAN switch show fctimer vsan 10 d_s_tov Displays the distributed services time out value D_S_TOV in milliseconds distribution status Displays Cisco Fabric Services CFS distribution status information e_d_tov Displays the error detection time out value E_D_TOV in milliseconds f_s_tov Displays the fabric stability time out value F_S_TOV in milliseconds last action stat...

Page 1194: ... c o c o m 22 126 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show fctimer vsan no F_S_TOV D_S_TOV E_D_TOV R_A_TOV 10 5000 ms 5000 ms 3000 ms 10000 ms Related Commands Command Description fctimer Configures fctimer parameters ...

Page 1195: ... 8b 2a f6 54 switch show fdmi database detail Registered HBA List for VSAN 1 HBA ID 10 00 00 00 c9 32 8d 77 Node Name 20 00 00 00 c9 32 8d 77 Manufacturer Emulex Corporation Serial Num 0000c9328d77 Model LP9002 Model Description Emulex LightPulse LP9002 2 Gigabit PCI Fibre Channel Adapter Hardware Ver 2002606D Driver Ver SLI 2 SW_DATE Feb 27 2003 v5 2 20a12 ROM Ver 3 11A0 Firmware Ver 3 90A7 OS Na...

Page 1196: ...Model LP9002 Model Description Emulex LightPulse LP9002 2 Gigabit PCI Fibre Channel Adapter Hardware Ver 2002606D Driver Ver SLI 2 SW_DATE Feb 27 2003 v5 2 20a12 ROM Ver 3 11A0 Firmware Ver 3 90A7 OS Name Ver Window 2000 CT Payload Len 1300000 Port id 10 00 00 00 c9 32 8d 77 HBA ID 21 01 00 e0 8b 2a f6 54 Node Name 20 01 00 e0 8b 2a f6 54 Manufacturer QLogic Corporation Serial Num 74262 Model QLA2...

Page 1197: ... n t s t o m d s f e e d b a ck d o c c i s c o c o m 22 129 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show fdmi OS Name Ver 500 CT Payload Len 2040 Port id 21 01 00 e0 8b 2a f6 54 ...

Page 1198: ...ys the FICON port numbers assigned to the specified slot 1 though 6 logical port Displays FICON port numbers assigned to logical interfaces slot slot Displays the FICON port numbers assigned to the specified slot 1 though 6 stat Displays information about FICONSTAT allegiance Displays FICON device allegiance information directory history Displays FICON directory history key counter value Specifies...

Page 1199: ...ed ports are 240 Key Counter is 73723 FCID last byte is 0 Date Time is set by host to Sun Jun 26 00 04 06 991999 1904 Device allegiance is locked by Host Codepage is us canada Saved configuration files IPL _TSIRN00 The following example displays the default prohibit state switch show ficon port default state Port default state is allow all The following example displays assigned FICON port numbers...

Page 1200: ...erface Admin Status Oper FCID Address Number Blocked Mode 50 50 fc2 18 on fcotAbsent 51 51 fc2 19 off fcotAbsent 52 52 fc2 20 off fcotAbsent 53 53 fc2 21 off fcotAbsent 54 54 fc2 22 off notConnected 55 55 fc2 23 off up FL 0xea0000 56 55 off up FL 0xea0000 The following example displays port address counter information switch show ficon vsan 20 portaddress 8 counters Port Address 8 0x8 is up in vsa...

Page 1201: ...s are 0 81 253 255 Port address 254 Port name is Port is not blocked Prohibited port addresses are 0 81 253 255 The following example displays all FICON configuration files switch show ficon vsan 2 Ficon information for VSAN 2 Ficon is enabled VSAN is active Host control is Enabled Host offline control is Enabled Clock alert mode is Disabled User alert mode is Disabled SNMP control is Disabled Act...

Page 1202: ...dress 2 0x2 is not installed in vsan 2 Port number is 2 0x2 Interface is fc1 2 Port name is Port is not admin blocked Prohibited port addresses are 0 241 253 255 0 0xf1 0xfd 0xff Admin port mode is auto Peer was type model manufactured by switch show ficon vsan 2 portaddress 1 Port Address 2 0x2 is not installed in vsan 2 Port number is 2 0x2 Interface is fc1 2 Port name is Port name is SampleName...

Page 1203: ...s Address Changed 74556 43 74557 44 74558 45 74559 46 74560 47 74561 48 74562 49 74563 50 74564 51 74565 52 74566 53 74567 54 74568 55 74569 56 74570 57 74571 58 74572 59 74573 60 74574 61 74575 62 74576 63 74577 64 74578 74579 74580 1 3 5 10 12 14 16 34 40 43 45 47 54 56 57 59 64 74581 3 5 74582 64 74583 74584 1 3 10 12 14 16 34 40 43 45 47 54 56 57 59 64 74585 1 74586 2 74587 3 The following exa...

Page 1204: ...xample displays the contents of the test file that resides in the slot0 directory switch show file slot0 test config t Int fc1 1 no shut end show int The following example displays the contents of a file residing in the current directory switch show file myfile The following example displays the CRC checksum for a file switch show file bootflash vboot 1 cksum 838096258 The following example displa...

Page 1205: ...as no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the FlexAttach distribution status switch show flex attach Fabric distribution status fabric distribution enabled Last Action Time Stamp Sun Mar 2 02 32 04 2008 Last Action Commit Last Action Result Success Last Action Failure Reason none Related Commands ...

Page 1206: ...05 30 01 71 ba auto DOWN all fc1 3 20 02 00 05 30 01 71 ba auto DOWN all fc1 4 20 03 00 05 30 01 71 ba auto DOWN all fc1 20 20 13 00 05 30 01 71 ba auto DOWN all fc1 21 20 14 00 05 30 01 71 ba auto DOWN all fc1 22 20 15 00 05 30 01 71 ba auto DOWN all fc1 23 20 16 00 05 30 01 71 ba auto DOWN all fc1 24 20 17 00 05 30 01 71 ba auto DOWN Number of local virtual pwwn entries 24 Remote Interface vpwwn...

Page 1207: ...01 6e 1e auto 20 00 00 05 30 01 6e 1c all fc1 15 23 54 00 05 30 01 6e 1e auto 20 00 00 05 30 01 6e 1c all fc1 23 23 5c 00 05 30 01 6e 1e auto 20 00 00 05 30 01 6e 1c all fc1 24 23 5d 00 05 30 01 6e 1e auto Number of remote virtual pwwn entries 24 PWWN VPWWN Mappings pwwn vpwwn 20 14 00 05 30 01 71 11 20 14 00 05 30 01 71 99 20 14 00 05 30 01 71 44 20 14 00 05 30 01 71 88 Number of real pwwn to vir...

Page 1208: ...ttach merger status Syntax Description This command has no arguments or keywords Defaults None Command Modes Exec mode Command History Usage Guidelines None Examples The following example displays the FlexAttach merge status switch show flex attach merge status Flex Attach merge status Status Success Failure reason Related Commands Release Modification 3 3 1a This command was introduced Command De...

Page 1209: ...switch show flex attach virtual pwwn Global auto virtual port WWN generation enabled VIRTUAL PORT WWNS ASSIGNED TO INTERFACES VSAN INTERFACE VIRTUAL PWWN AUTO LAST CHANGE all fc1 1 20 00 00 05 30 01 71 ba TRUE Sat Mar 1 14 10 07 2008 all fc1 2 20 01 00 05 30 01 71 ba TRUE Sat Mar 1 14 10 07 2008 all fc1 19 20 12 00 05 30 01 71 ba TRUE Sat Mar 1 14 10 07 2008 all fc1 20 20 13 00 05 30 01 71 ba TRUE...

Page 1210: ...wwn PWWN VIRTUAL PWWN LAST CHANGE 20 14 00 05 30 01 71 11 20 14 00 05 30 01 71 99 Sat Mar 1 14 56 07 2008 20 14 00 05 30 01 71 44 20 14 00 05 30 01 71 88 Sat Mar 1 14 56 07 2008 Number of virtual pwwn assigned to real pwwns 2 Related Commands Command Description flex attach virtual pwwn auto Enables the FlexAttach virtual pWWN on a specific interface flex attach virtual pwwn interface Sets the use...

Page 1211: ...lays the list of OUIs that are allocated areas database Displays information about FLOGI sessions fcid fcid id Displays FLOGI database entries based on the FCID allocated The format is 0xhhhhhh interface Displays FLOGI database entries based on the logged in interface fa slot port Specifies the FA port interface to configure by slot and port number on all switches fc slot port Optional Specifies t...

Page 1212: ...8 17 d2 fc9 13 1 0xa002e8 21 00 00 20 37 38 a7 c1 20 00 00 20 37 38 a7 c1 fc9 13 1 0xa002e4 21 00 00 20 37 6b d7 18 20 00 00 20 37 6b d7 18 fc9 13 1 0xa002e2 21 00 00 20 37 18 d2 45 20 00 00 20 37 18 d2 45 fc9 13 1 0xa002e1 21 00 00 20 37 39 90 6a 20 00 00 20 37 39 90 6a fc9 13 1 0xa002e0 21 00 00 20 37 36 0b 4d 20 00 00 20 37 36 0b 4d fc9 13 1 0xa002dc 21 00 00 20 37 5a 5b 27 20 00 00 20 37 5a 5b...

Page 1213: ... MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show flogi fc9 13 1 0xef02e2 22 00 00 20 37 18 d2 45 20 00 00 20 37 18 d2 45 Total number of flogi 1 Related Commands Command Description show fcns database Displays all the local and remote name server entries ...

Page 1214: ...ample shows how to display the PortChannel FCID allocation details switch show flogi database interface port channel 1 details No flogi sessions found switch Related Commands fa slot port Specifies the FA port interface to configure by slot and port number on all switches fc slot port Specifies the Fibre Channel interface to configure by slot and port number on an MDS 9000 Family switch fv module ...

Page 1215: ...red then the domain number of the owner of the LSR may be given Detail gives more detailed information on each LSR Examples The following example displays FSPF interface information switch show fspf interface vsan 1 fc1 1 FSPF interface fc1 1 in VSAN 1 database Displays the FSPF link state database vsan vsan id Specifies the VSAN ID The range is 1 to 4093 detail Displays detailed FSPF information ...

Page 1216: ...omainId IfIndex NbrIfIndex Link Type Cost 0x65 101 0x0000100e 0x00001081 1 500 0x65 101 0x0000100f 0x00001080 1 500 FSPF Link State Database for VSAN 1 Domain 0x65 101 LSR Type 1 Advertising domain ID 0x65 101 LSR Age 1685 LSR Incarnation number 0x80000028 LSR Checksum 0x8443 Number of links 6 NbrDomainId IfIndex NbrIfIndex Link Type Cost 0xc3 195 0x00001085 0x00001095 1 500 0xc3 195 0x00001086 0x...

Page 1217: ...ion is 0 SPF hold time is 0 msec MinLsArrival 1000 msec MinLsInterval 5000 msec Local Domain is 0x65 101 Number of LSRs 3 Total Checksum 0x0001288b Protocol constants LS_REFRESH_TIME 1800 sec MAX_AGE 3600 sec Statistics counters Number of LSR that reached MaxAge 0 Number of SPF computations 7 Number of Checksum Errors 0 Number of Transmitted packets LSU 65 LSA 55 Hello 474 Retranmsitted LSU 0 Numb...

Page 1218: ...r license Certain components of this software are licensed under the GNU General Public License GPL version 2 0 or the GNU Lesser General Public License LGPL Version 2 1 A copy of each such license is available at http www opensource org licenses gpl 2 0 php and http www opensource org licenses lgpl 2 1 php Software BIOS version 3 17 0 loader version N A kickstart version 4 0 3 gdb system version ...

Page 1219: ...6 no response Switch hardware ID information Switch is booted up Switch type is Nexus7000 C7010 10 Slot Chassis Model number is MOSPORT10P H W version is 0 403 Part Number is 73 10900 04 Part Revision is 03 Manufacture Date is Year 11 Week 25 Serial number is TBM11256507 CLEI code is Chassis has 10 Module slots and 5 Fabric slots Module1 empty Module2 ok Module type is 10 100 1000 Mbps Ethernet Mo...

Page 1220: ...Part Number is 73 10624 02 Part Revision is 06 Manufacture Date is Year 10 Week 43 Serial number is JAB104300HM CLEI code is Xbar2 empty Xbar3 empty Xbar4 empty Xbar5 empty Chassis has 3 PowerSupply Slots PS1 ok Power supply type is 0 00W 220v AC Model number is FIORANO H W version is 0 103 Part Number is 341 0230 01 Part Revision is 03 Manufacture Date is Year 11 Week 17 Serial number is DTH1117T...

Page 1221: ...e Date is Year 0 Week 0 Serial number is CLEI code is Fan2 sys_fan2 ok Model number is H W version is 0 0 Part Number is Part Revision is Manufacture Date is Year 0 Week 0 Serial number is CLEI code is Fan3 fab_fan1 ok Model number is H W version is 0 0 Part Number is Part Revision is Manufacture Date is Year 0 Week 0 Serial number is CLEI code is switch The following example displays the status o...

Page 1222: ... mode command show hardware fabric mode Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the fabric operation mode switch show hardware fabric mode Fabric mode supports Gen3 and above linecards switch Related Commands Release Modification NX OS 4 1 1b This command was int...

Page 1223: ...d show hosts Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the configures hosts including the default domain domain list and name servers switch show hosts Default domain is cisco com Domain list ucsc edu harvard edu yale edu stanford edu Name address lookup uses domai...

Page 1224: ...ility system bootflash old image y The following configurations on active are incompatible with the system image 1 Feature Index 67 Capability CAP_FEATURE_SPAN_FC_TUNNEL_CFG Description SPAN Remote SPAN feature using fc tunnels Capability requirement STRICT 2 Feature Index 119 Capability CAP_FEATURE_FC_TUNNEL_CFG Description fc tunnel is enabled Capability requirement STRICT The following example ...

Page 1225: ... m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 22 157 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show incompatibility system Disable command no device alias distribute ...

Page 1226: ...utput only if a service aborts an upgrade and a message instructing you to issue this command is returned to the CLI Examples The following example displays the output during an unsuccessful nondisruptive software upgrade and it shows the reason for the failure Do you want to continue with the installation y n n y Install is in progress please wait Notifying services about the upgrade 0 FAIL Retur...

Page 1227: ...e Examples Use the show install all impact command to view the effect of updating the system from the running image to another specified image switch show install all impact Verifying image bootflash ilc1 bin 100 SUCCESS Verifying image bootflash vk73a 100 SUCCESS Verifying image bootflash vs73a 100 SUCCESS Extracting slc version from image bootflash vs73a 100 SUCCESS Extracting slc version from i...

Page 1228: ...isruptive none 6 yes non disruptive none 9 yes non disruptive none Images will be upgraded according to following table Module Image Running Version New Version Upg Required 2 slc 1 2 1 1 2 1 no 2 bios v1 0 7 03 20 03 v1 0 7 03 20 03 no 4 slc 1 2 1 1 2 1 no 4 ilce 1 2 1 1 2 1 no 4 bios v1 0 7 03 20 03 v1 0 7 03 20 03 no 6 system 1 2 1 1 2 1 no 6 kickstart 1 2 1 1 2 1 no 6 bios v1 0 7 03 20 03 v1 0...

Page 1229: ...ware upgrades on the Cisco MDS 9124 Fabric Switch after the switch has rebooted and comes up with the new image Actions that occurred before the reboot are not displayed in the output So if you issue the install all command via a telnet session the telnet session will be disconnected when the switch reboots After you reconnect to the switch using telnet the upgrade may already be complete in this ...

Page 1230: ...h i 1 3 0 104 SUCCESS Extracting system version from image bootflash i 1 3 0 104 SUCCESS Extracting kickstart version from image bootflash b 1 3 0 104 SUCCESS Extracting loader version from image bootflash b 1 3 0 104 SUCCESS Use the show install all status command to view the output of a nondisrtuptive software upgrade process on the Cisco MDS 9124 Fabric Switch switch show install all status Thi...

Page 1231: ... None Examples The following example displays the present configuration status of the in order delivery feature switch show in order guarantee global inorder delivery configuration guaranteed VSAN specific settings vsan 1 inorder delivery guaranteed vsan 101 inorder delivery not guaranteed vsan 1000 inorder delivery guaranteed vsan 1001 inorder delivery guaranteed vsan 1682 inorder delivery guaran...

Page 1232: ...5 lists the interface types supported by the show interface command interface range Displays the type of interface bbcredit Displays buffer to buffer credit information brief Displays brief information capabilities Displays hardware port capabilities for a specified interface counters Displays the interface counter information description Displays the interface description transceiver Displays the...

Page 1233: ...ce in the specified slot port fc tunnel tunnel id Displays description of the specified FC tunnel from 1 to 4095 fcip interface number Specifies a FCIP interface The range is 1 to 255 fv slot dpp number fv port Displays information for the virtual F port FV port interface in the specified slot along with the data path processor DPP number and the FV port number gigabitethernet slot port Displays i...

Page 1234: ...nutes output rate 32 bits sec 4 bytes sec 0 frames sec 17896 frames input 1004932 bytes 0 discards 0 errors 0 CRC 0 unknown class 0 too long 0 too short 17891 frames output 790360 bytes 0 discards 0 errors 1 input OLS 1 LRR 0 NOS 1 loop inits 1 output OLS 1 LRR 0 NOS 1 loop inits 16 receive B2B credit remaining 16 transmit B2B credit remaining The following example shows how to display bbcredit in...

Page 1235: ...annel 98 no description The following example shows how to display brief information for a range of interfaces switch show interface fc2 1 5 brief Interface Vsan Admin Admin Status Oper Oper Port channel Mode Trunk Mode Speed Mode Gbps fc1 1 1 auto on down fc1 2 1 auto on fcotAbsent fc1 3 1 F notConnected fc1 4 1 auto on fcotAbsent fc1 5 1 F up F 2 fc1 6 1 auto on fcotAbsent fc1 7 1 auto on down f...

Page 1236: ...ytes sec 0 frames sec 5 minutes output rate 64 bits sec 8 bytes sec 0 frames sec 910 frames input 84652 bytes 910 Class F frames input 84652 bytes 0 Class 2 3 frames input 0 bytes 0 Error frames timestamp error 0 908 frames output 84096 bytes 908 Class F frames output 84096 bytes 0 Class 2 3 frames output 0 bytes 0 Error frames 0 reass frames The following example shows how to display counter info...

Page 1237: ...eer Internet address is 43 1 1 1 and port is 3225 Special Frame is disabled Maximum number of TCP connections is 2 Time Stamp is disabled B port mode disabled TCP Connection Information 2 Active TCP connections Control connection Local 43 1 1 2 3225 Remote 43 1 1 1 65532 Data connection Local 43 1 1 2 3225 Remote 43 1 1 1 65534 30 Attempts for active connections 0 close of connections TCP Paramete...

Page 1238: ...ort mode is ISCSI Speed is 1 Gbps iSCSI initiator is identified by name Number of iSCSI session 7 Number of TCP connection 7 Configured TCP parameters Local Port is 3260 PMTU discover is disabled Keepalive timeout is 1 sec Minimum retransmit time is 300 ms Max retransmissions 8 Sack is disabled Minimum available bandwidth is 0 kbps Estimated round trip time is 0 usec 5 minutes input rate 265184 bi...

Page 1239: ...in max default 1 145 0 ISL mode Performance buffers min max default 1 145 0 Out of Service capable no Beacon mode configurable yes The following example shows how to display hardware port information for a Fibre Channel interface switch show interface fc1 24 capabilities Min Speed is 1 Gbps Max Speed is 4 Gbps FC PH Version high low 0 6 Receive data field size max min 2112 256 bytes Transmit data ...

Page 1240: ...uto trunk mode is on snmp link state traps are enabled Port vsan is 1 Receive data field Size is 2112 Beacon is turned off 5 minutes input rate 0 bits sec 0 bytes sec 0 frames sec 5 minutes output rate 0 bits sec 0 bytes sec 0 frames sec 0 frames input 0 bytes 0 discards 0 errors 0 CRC 0 unknown class 0 too long 0 too short 0 frames output 0 bytes 0 discards 0 errors 0 input OLS 0 LRR 0 NOS 0 loop...

Page 1241: ...The following example displays the counters of the interface switch show interface sme 3 1 description sme3 1 5 minutes input rate 0 bits sec 0 bytes sec 0 00 KB sec 5 minutes output rate 0 bits sec 0 bytes sec 0 00 KB sec SME statistics input 0 bytes 5 second rate 0 bytes sec 0 00 KB sec clear 0 bytes encrypt 0 bytes decrypt 0 compress 0 bytes decompress 0 bytes output 0 bytes 5 second rate 0 byt...

Page 1242: ...mmand Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show interface sme clear luns 0 encrypted luns 0 errors 0 CTH 0 authentication 0 key generation 0 incorrect read 0 incompressible 0 bad target responses Related Commands Command Description interface sme Configures Cisco SME interface on the switch ...

Page 1243: ...ted by the unit Examples The following example displays the SFP digital monitoring information for a transceiver DOM unsupported SFP switch show interface fc4 1 transceiver details fc4 1 sfp is present name is CISCO FINISAR part number is FTRJ8519P1BNL C1 revision is A serial number is FNS0838B0CX fc transmitter type is short wave laser w o OFC SN fc transmitter supports intermediate distance link...

Page 1244: ...MM Generic Fiber type Byte 1 Unspecified Transmission Range is 30 in 10m increments cisco extended id is Unknown 0x0 no tx fault rx loss no sync exists Diag mon type 193 SFP Detail Diagnostics Information Alarms Warnings High Low High Low Temperature 41 35 C 74 00 C 4 00 C 70 00 C 0 00 C Voltage 0 00 V 0 00 V 0 00 V 0 00 V 0 00 V Current 8 10 mA 12 00 mA 4 00 mA 11 00 mA 5 00 mA Tx Power 2 58 dBm ...

Page 1245: ...oduct IDs serial numbers and version IDs Examples The following example displays the system inventory information switch show inventory NAME Chassis DESCR MDS 9506 chassis PID DS C9506 VID 0 1 SN FOX0712S007 NAME Slot 1 DESCR 2x1GE IPS 14x1 2Gbps FC Module PID DS X9302 14K9 VID 0 301 SN JAB083100JY NAME Slot 5 DESCR Supervisor Fabric 1 PID DS X9530 SF1 K9 VID 0 0 SN JAB0747080H NAME Slot 6 DESCR S...

Page 1246: ...p access list usage Access List Name Number Filters IF Status Creation Time abc 3 7 active Tue Jun 24 17 51 40 2003 x1 3 1 active Tue Jun 24 18 32 25 2003 x3 0 1 not ready Tue Jun 24 18 32 28 2003 The following example displays a summary of the specified IP ACL switch show ip access list abc ip access list abc permit tcp any any 0 matches ip access list abc permit udp any any 0 matches ip access l...

Page 1247: ...net1 1 209 165 200 228 11 0004 23bd 677b ARPA GigabitEthernet1 1 209 165 200 229 67 0000 0c07 ac01 ARPA mgmt0 209 165 200 230 0 000e d68f c3fc ARPA mgmt0 209 165 200 231 0 000e d68f 43fc ARPA mgmt0 209 165 200 232 1067 00e0 8152 7f8d ARPA mgmt0 Related Commands interface Displays the IP neighbors for a specified interface cpp module number Specifies the virtualization IP over Fibre Channel IPFC in...

Page 1248: ...tEthernet1 1 is up Internet address is 10 10 10 1 24 Broadcast address is 255 255 255 255 GigabitEthernet1 2 is up Internet address is 10 10 60 1 24 Broadcast address is 255 255 255 255 GigabitEthernet2 2 is up Internet address is 10 10 20 1 24 Broadcast address is 255 255 255 255 mgmt0 is up Internet address is 172 22 31 110 24 Broadcast address is 255 255 255 255 cpp module number Specifies the ...

Page 1249: ...c o c o m 22 181 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show ip interface Related Commands Command Description show ip arp Displays IP neighbors for the system show ip traffic Displays IP protocol statistics for the system ...

Page 1250: ...ve IP routes switch show ip route Codes C connected S static Default gateway is 172 22 95 1 C 10 0 0 0 24 is directly connected vsan1 C 172 22 95 0 24 is directly connected mgmt0 The following example displays configured IP routes switch show ip route configured default 172 22 31 1 0 0 0 0 0 mgmt0 10 10 11 0 10 10 11 1 255 255 255 0 0 GigabitEthernet1 1 10 10 50 0 10 10 50 1 255 255 255 0 0 Gigabi...

Page 1251: ...nds show ip routing show ip routing To display the IP routing state use the show ip routing command show ip routing Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example the IP routing state switch show ip routing ip routing is disabled Release Modification 1 0 2 This command was intro...

Page 1252: ...ors 0 unknown protocol 0 dropped Sent 30 total 0 forwarded 0 dropped Frags 0 reassembled 0 timeouts 0 couldn t reassemble 0 fragmented 0 fragments created 0 couldn t fragment ICMP Statistics Rcvd 0 total 0 errors 0 unreachables 0 time exceeded 0 echo 0 echo reply 0 mask requests 0 mask replies 0 redirects 0 timestamp requests 0 timestamp replies Sent 0 total 0 errors 0 unreachables 0 time exceeded...

Page 1253: ...thernet interface and as a parameter and returns the ARP cache for that interface Examples The following example displays ARP caches in the specified interface switch show ips arp interface gigabitethernet 4 1 Protocol Address Age min Hardware Addr Type Interface Protocol Address Age min Hardware Addr Type Interface Internet 172 22 91 1 2 00 00 0c 07 ac 01 ARPA GigabitEthernet4 4 Internet 172 22 9...

Page 1254: ...e interface gigabitethernet slot port Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the IP route table information for a Gigabit Ethernet interface switch show ips ip route interface gigabitethernet 8 1 Codes C connected S static No default gateway C 10 1 3 0 24 is directly connected GigabitEthernet8 1 interfa...

Page 1255: ...ion about IPv6 routing Examples The following example displays IPv6 neighbors information switch show ips ipv6 neighbours interface gigabitethernet 1 1 IPv6 Address Age min Link layer Addr State Inter face fe80 206 d6ff fe23 4008 0 0006 d623 4008 S GigabitEthernet1 1 The following example displays the IPv6 prefix list information switch show ips ipv6 prefix list interface gigabitethernet 1 1 Prefi...

Page 1256: ...tistics switch show ips ipv6 traffic interface gigabitethernet 4 2 IPv6 statistics Rcvd 0 total 0 bad header 0 unknown option 0 unknown protocol 0 fragments 0 total reassembled 0 reassembly timeouts 0 reassembly failures Sent 20 generated 0 fragmented into 0 fragments 0 failed 2 no route ICMP statistics Rcvd 0 input 0 checksum errors 0 too short 0 unknown info type 0 unknown error type unreach 0 r...

Page 1257: ...show ips netsim Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC Command History Usage Guidelines None Examples The following example shows the IP Network Simulator interfaces operating in network simulation mode switch show ips netsim Following ports operate in network simulator mode GigabitEthernet2 3 and GigabitEthernet2 4 Related Commands Release Mo...

Page 1258: ...rface gigabitethernet command to obtain Ethernet statistics for the selected interface Use the show ips stats tcp interface gigabitethernet command to obtain TCP stats along with the connection list and TCP state or the selected interface Examples The following example displays iSCSI buffer statistics switch show ips stats buffer interface gigabitethernet 1 2 Buffer Statistics for port GigabitEthe...

Page 1259: ...timeout 27935633 packets sent 0 outgoing dropped 0 dropped no route 0 fragments created 0 cannot fragment The following example displays MAC statistics switch show ips stats mac interface gigabitethernet 8 1 Ethernet MAC statistics for port GigabitEthernet8 1 Hardware Transmit Counters 28335543 frame 37251751286 bytes 0 collisions 0 late collisions 0 excess collisions 0 bad frames 0 FCS error 0 ab...

Page 1260: ...1942 ESTABLISH 0 0 10 1 3 3 3260 10 1 3 106 51943 ESTABLISH 0 0 10 1 3 3 3260 10 1 3 106 51944 ESTABLISH 0 0 10 1 3 3 3260 10 1 3 115 1026 ESTABLISH 0 0 10 1 3 3 3260 10 1 3 115 1027 ESTABLISH 0 0 10 1 3 3 3260 10 1 3 115 1028 ESTABLISH 0 0 10 1 3 3 3260 10 1 3 115 1029 ESTABLISH 0 0 10 1 3 3 3260 10 1 3 115 1030 ESTABLISH 48 0 10 1 3 3 3260 10 1 3 115 1031 ESTABLISH 48 0 10 1 3 3 3260 10 1 3 115 ...

Page 1261: ...Fabric Statistics for iscsi1 1 Hardware Egress Counters 0 Good 0 bad protocol 0 bad header cksum 0 bad FC CRC Hardware Ingress Counters 0 Good 0 protocol error 0 header checksum error 0 FC CRC error 0 iSCSI CRC error 0 parity error Software Egress Counters 0 good frames 0 bad header cksum 0 bad FIFO SOP 0 parity error 0 FC CRC error 0 timestamp expired error 0 unregistered port index 0 unknown int...

Page 1262: ...gress Counters 0 good frames 0 bad header cksum 0 bad FIFO SOP 0 parity error 0 FC CRC error 0 timestamp expired error 0 unregistered port index 0 unknown internal type 0 RDL ok 0 RDL drop too big 0 RDL ttl_1 0 idle poll count 0 loopback 0 FCC PQ 0 FCC EQ 0 FCC generated Flow Control 0 0 0 1 0 2 0 3 Software Ingress Counters 0 Good frames 0 header cksum error 0 FC CRC error 0 iSCSI CRC error 0 des...

Page 1263: ...ped queue size number of packets reordered and average speed Examples The following example shows the IP Network Simulator statistics for interface 2 3 switch show ips stats netsim ingress gigabitethernet 2 3 Network Simulator Configuration for Ingress on GigabitEthernet2 3 Delay 50000 microseconds Rate 1000000 kbps Max_q 100000 bytes Max_qdelay 600000 clocks Random Drop 1 00 Network Simulator Sta...

Page 1264: ...i s c o c o m 22 196 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show ips stats netsim Related Commands Command Description ips netsim enable Enables two Gigabit Ethernet interfaces to operate in the network simulation mode ...

Page 1265: ...tory Usage Guidelines None Examples The following example displays the IP storage status for all modules on the switch switch show ips status Port 8 1 READY Port 8 2 READY Port 8 3 READY Port 8 4 READY Port 8 5 READY Port 8 6 READY Port 8 7 READY Port 8 8 READY The following example displays the IP storage status for the module in slot 9 switch show ips status module 9 Port 9 1 READY Port 9 2 READ...

Page 1266: ...st name Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays an IPv6 access control list switch show ipv6 access list Access List Name Number Filters IF Status Creation Time abc 3 7 active Tue Jun 24 17 51 40 2003 x1 3 1 active Tue Jun 24 18 32 25 2003 x3 0 1 not ready Tue Jun 24 18 32 28 2003 Related Commands list n...

Page 1267: ...rmation switch show ipv6 interface GigabitEthernet1 2 is up IPv6 is enabled Global address es 5000 1 64 Link local address es fe80 205 30ff fe01 a6bf ND DAD is disabled ND reachable time is 30000 milliseconds ND retransmission time is 1000 milliseconds Stateless autoconfig for addresses disabled GigabitEthernet2 2 is up IPv6 is enabled Global address es 6000 1 64 Link local address es fe80 205 30f...

Page 1268: ...chable time is 30000 milliseconds ND retransmission time is 1000 milliseconds Stateless autoconfig for addresses disabled Related Commands Command Description ipv6 address Configures an IPv6 address ipv6 nd Configures IPv6 neighbor discovery commands ipv6 route Configures an IPv6 static route show ipv6 neighbors Displays information about IPv6 neighbors for the system show ipv6 route Displays the ...

Page 1269: ... example displays information about IPv6 neighbor discovery switch show ipv6 neighbours gigabitethernet 2 1 IPv6 Address Age Link layer Addr State Interface 2001 0DB8 0 4 2 0 0003 a0d6 141e REACH Ethernet2 FE80 XXXX A0FF FED6 141E 0 0003 a0d6 141e REACH Ethernet2 2001 0DB8 1 45a 0002 7d1a 9472 REACH Ethernet2 Related Commands interface Displays the IP interface status and configuration gigabitethe...

Page 1270: ...iption This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays information about an IPv6 route switch show ipv6 route IPv6 Routing Table Codes C Connected L Local S Static G Gateway C 5000 64 via fe80 205 30ff fe01 a6bf GigabitEthernet1 2 C 6000 64 via fe80 205 30ff fe00 a413 GigabitEthernet2 2 L ...

Page 1271: ...v6 routing To display IPv6 unicast routing information use the show ipv6 routing command show ipv6 routing Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples switch show ipv6 routing ipv6 routing is enabled Related Commands Release Modification 3 1 0 This command was introduced Command Description ipv6 r...

Page 1272: ... reassembled 0 couldn t reassemble 0 reassembly timeouts Sent 0 generated 0 forwarded 0 dropped 0 fragmented 0 fragments created 0 couldn t fragment ICMPv6 Statistics Rcvd 0 total 0 errors 0 unreachables 0 time exceeded 0 too big 0 param probs 0 admin prohibs 0 echos 0 echo reply 0 redirects 0 group query 0 group report 0 group reduce 0 router solicit 0 router advert 0 neighbor solicit 0 neighbor ...

Page 1273: ...on 0 errors 0 truncated 0 too big 0 unknown protocol 0 dropped 0 fragments 0 reassembled 0 couldn t reassemble 0 reassembly timeouts Sent 54 generated 0 forwarded 0 dropped 0 fragmented 0 fragments created 0 couldn t fragment ICMPv6 Statistics for GigabitEthernet2 2 Rcvd 4 total 0 errors 0 unreachables 0 time exceeded 0 too big 0 param probs 0 admin prohibs 0 echos 0 echo reply 0 redirects 0 group...

Page 1274: ... isapi infomation for DPP number 7 module 3 show isapi dpp 7 queue I_T 0x837c9140 vsan 42 host 0x8d0005 vt 8d0014 92 81 00 00 08 50 ca d4 0 tasks mtu 2048 seqid 99 abts 0 BSY Q 837cc380 LUN 3 status 0x22 R W access 0x0 0x0 0 tasks 0 busy TSF 0 ho Tasks Q 837cbd80 LUN 2 status 0x22 R W access 0x0 0x0 0 tasks 0 busy TSF 0 ho Tasks Q 837cb100 LUN 1 status 0x22 R W access 0x0 0x0 0 tasks 0 busy TSF 0 ...

Page 1275: ... be made available before issuing the cli Best practice is to copy out a tech support file after collecting the tech support and delete it from the modflash ISAPI tech support collected through the show isapi tech support file filename gets stored in the line card log directory The size of the log directory is also limited to 180 MB This is shared for some other purposes as well Again at least 20 ...

Page 1276: ... santap file Examples The following example shows how to display the ISAPI infomation for troubleshooting switch attach module 13 Attaching to module 13 To exit type exit to abort type Bad terminal type ansi Will assume vt100 switch show isapi tech support santap file cisco Re directing tech support information to file cisco switch Related Commands Command Description show isapi dpp all queue Disp...

Page 1277: ... global Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays all configured iSCSI initiators switch show iscsi global iSCSI Global information Authentication CHAP NONE Import FC Target Enabled Initiator idle timeout 300 seconds Dynamic Initiator iSLB Number of target node 1 N...

Page 1278: ...i initiator iSCSI Node name is iqn 1987 05 com cisco 01 15cee6e7925087abc82ed96377653c8 iSCSI alias name iscsi7 lnx Node WWN is 23 10 00 05 30 00 7e a0 dynamic Member of vsans 1 Number of Virtual n_ports 1 Virtual Port WWN is 23 12 00 05 30 00 7e a0 dynamic Interface iSCSI 8 3 Portal group tag 0x382 VSAN ID 1 FCID 0xdc0100 iSCSI Node name is iqn 1987 05 com cisco 02 91b0ee2e8aa1 iscsi16 w2k iSCSI ...

Page 1279: ...er of Virtual n_ports 1 Virtual Port WWN is 23 10 00 05 30 00 7e a0 dynamic Interface iSCSI 8 3 Portal group tag is 0x382 VSAN ID 1 FCID 0xdc0100 No of FC sessions 3 No of iSCSI sessions 2 iSCSI session details Target node iqn com domainname 172 22 93 143 08 03 gw 22000020374b5247 Statistics PDU Command 0 Response 0 Bytes TX 0 RX 0 Number of connection 1 TCP parameters Connection Local 10 1 3 3 32...

Page 1280: ...the iSCSI session information switch show iscsi session Initiator iqn 1987 05 com cisco 01 15cee6e7925087abc82ed96377653c8 Session 1 Target iqn com domainname 172 22 93 143 08 03 gw 22000020374b5247 VSAN 1 ISID 000000000000 Status active no reservation Session 2 Target iqn com domainname 172 22 93 143 08 03 gw 220000203738e77d VSAN 1 ISID 000000000000 Status active no reservation Initiator iqn 198...

Page 1281: ...si session initiator iqn 1987 05 com cisco 02 91b0ee2e8aa1 iscsi16 w2k Initiator iqn 1987 05 com cisco 02 91b0ee2e8aa1 iscsi16 w2k Session 1 Discovery session ISID 00023d00022f Status active Session 2 Target iqn com domainname 172 22 93 143 08 03 gw 2200002037388bc2 VSAN 1 ISID 00023d000230 Status active no reservation Session 3 Target iqn com domainname 172 22 93 143 08 03 gw 210000203739ad7f VSA...

Page 1282: ...33 Command pdus 82463404 Data out pdus 2837976576 Data out bytes 0 fragments 131109319 packets output 2091677936 bytes 3916876 Response pdus with sense 0 1289224 R2T pdus 125900891 Data in pdus 93381152 Data in bytes iscsi8 2 5 minutes input rate 0 bits sec 0 bytes sec 0 frames sec 5 minutes output rate 0 bits sec 0 bytes sec 0 frames sec iSCSI statistics 0 packets input 0 bytes 0 Command pdus 0 D...

Page 1283: ...t rate 0 bits sec 0 bytes sec 0 frames sec 5 minutes output rate 0 bits sec 0 bytes sec 0 frames sec iSCSI statistics 0 packets input 0 bytes 0 Command pdus 0 Data out pdus 0 Data out bytes 0 fragments 0 packets output 0 bytes 0 Response pdus with sense 0 0 R2T pdus 0 Data in pdus 0 Data in bytes iscsi8 7 5 minutes input rate 0 bits sec 0 bytes sec 0 frames sec 5 minutes output rate 0 bits sec 0 b...

Page 1284: ...d PLOGI_ACC 0 PLOGI_RJT 0 PRLI 0 Rcvd PRLI_ACC 0 PRLI_RJT 0 Error resp 0 LOGO 0 Rcvd LOGO_ACC 0 LOGO_RJT 0 ABTS 0 Rcvd ABTS_ACC 0 TMF REQ 0 Self orig command 0 Rcvd data 0 resp 0 Rcvd PLOGI 0 Sent PLOGI_ACC 0 LOGO 0 Sent LOGO_ACC 0 PRLI 0 Sent PRLI_ACC 0 ABTS 0 iSCSI Drop Command Target down 0 Task in progress 0 LUN map fail 0 CmdSeqNo not in window 0 No Exchange ID 0 Reject 0 Persistent Resv 0 Da...

Page 1285: ...llowing command displays detailed statistics for the specified iSCSI interface switch show iscsi stats iscsi 8 1 iscsi8 1 5 minutes input rate 0 bits sec 0 bytes sec 0 frames sec 5 minutes output rate 0 bits sec 0 bytes sec 0 frames sec iSCSI statistics 0 packets input 0 bytes 0 Command pdus 0 Data out pdus 0 Data out bytes 0 fragments 0 packets output 0 bytes 0 Response pdus with sense 0 0 R2T pd...

Page 1286: ...i virtual target target abc1 Port WWN 21 00 00 20 37 a6 b0 bf Configured node target iqn com domainname 172 22 93 143 08 03 gw 22000020374b5247 Port WWN 22 00 00 20 37 4b 52 47 VSAN 1 Auto created node target iqn com domainname 172 22 93 143 08 03 gw 210000203739aa39 Port WWN 21 00 00 20 37 39 aa 39 VSAN 1 Auto created node The following example displays a specified iSCSI virtual target switch sho...

Page 1287: ...n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 22 219 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show iscsi virtual target trespass support is enabled S ...

Page 1288: ...lowing example displays iSLB session information ips hac2 show islb cfs session status last action fabric distribute disable last action result success last action failure cause success Related Commands Release Modification 3 0 1 This command was introduced Command Description show islb initiator Displays iSLB initiator information show islb merge status Displays iSLB merge status information show...

Page 1289: ... None Examples The following example shows iSLB initiator configuration information switch show islb initiator configured iSCSI Node name is 1 1 1 1 No of PWWN 2 Port WWN is 23 01 00 0c 85 90 3e 82 Port WWN is 23 02 00 0c 85 90 3e 82 Load Balance Metric 1000 Number of Initiator Targets 0 iSCSI Node name is 2 2 2 2 Load Balance Metric 1000 Number of Initiator Targets 0 name node name Displays the i...

Page 1290: ...sion status Displays iSLB session status and status information show islb merge status Displays iSLB merge status information show islb pending Displays iSLB pending configurations show islb pending diff Displays iSLB pending configuration differences show islb session Displays iSLB session information show islb status Displays iSLB CFS status information show islb virtual target Displays iSLB vir...

Page 1291: ...ge Guidelines None Examples The following example shows iSLB merge status information switch show islb merge status Merge Status SUCCESS Related Commands Release Modification 3 0 1 This command was introduced Command Description show islb cfs session status Displays iSLB session information show islb initiator Displays iSLB initiator information show islb pending Displays iSLB pending configuratio...

Page 1292: ... iscsi initiator idle timeout 10 islb initiator ip address 10 1 1 1 static pWWN 23 01 00 0c 85 90 3e 82 static pWWN 23 06 00 0c 85 90 3e 82 username test1 islb initiator ip address 10 1 1 2 static nWWN 23 02 00 0c 85 90 3e 82 Related Commands Release Modification 3 0 1 This command was introduced Command Description show islb initiator Displays iSLB initiator information show islb cfs session stat...

Page 1293: ...figuration differences switch show islb pending diff iscsi initiator idle timeout 10 islb initiator ip address 10 1 1 1 static pWWN 23 06 00 0c 85 90 3e 82 islb initiator ip address 10 1 1 2 static nWWN 23 02 00 0c 85 90 3e 82 Related Commands Release Modification 3 0 1 This command was introduced Command Description show islb cfs session status Displays iSLB session information show islb initiato...

Page 1294: ...w 22000020374b5247 VSAN 1 ISID 000000000000 Status active no reservation Session 2 Target iqn com domainname 172 22 93 143 08 03 gw 220000203738e77d VSAN 1 ISID 000000000000 Status active no reservation Initiator iqn 1987 05 com cisco 02 91b0ee2e8aa1 iscsi16 w2k Session 1 Discovery session ISID 00023d00022f Status active Session 2 Target iqn com domainname 172 22 93 143 08 03 gw 2200002037388bc2 V...

Page 1295: ...s session status Displays iSLB session information show islb initiator Displays iSLB initiator information show islb merge status Displays iSLB merge status information show islb pending Displays iSLB pending configurations show islb pending diff Displays iSLB CFS pending configuration differences show islb status Displys iSLB CFS status information show islb virtual target Displays iSLB virtual t...

Page 1296: ...es The following example shows iSLB CFS status switch show islb status iSLB Distribute is enabled iSLB CFS Session does not exist Related Commands Release Modification 3 0 1 This command was introduced Command Description show islb cfs session status Displays iSLB session information show islb initiator Displays iSLB initiator information show islb merge status Displays iSLB merge status informati...

Page 1297: ...rs permitted 1 initiator fromtarget1234567890 is permitted All initiator permit is enabled Trespass support is disabled Revert to primary support is disabled The following example shows all configured iSLB virtual targets switch show islb virtual target configured target testtarget1234567 Configured node iSLB No of initiators permitted 1 initiator trespass is permitted All initiator permit is disa...

Page 1298: ... to primary support is disabled target mytargetdevice123 Configured node iSLB All initiator permit is disabled Trespass support is enabled Revert to primary support is disabled Related Commands Command Description show islb cfs session status Displays iSLB session information show islb initiator Displays iSLB initiator information show islb merge status Displays iSLB merge status information show ...

Page 1299: ... Balance Interface GigabitEthernet1 1 441 Switch wwn 20 00 00 0d ec 02 cb 00 VRRP group id 41 VRRP IP address 209 165 200 226 Interface VRRP state backup Interface load 3000 Interface redirection enabled Group redirection enabled Number of physical IP address 1 1 209 165 200 226 Port vsan 1 Forwarding mode store and forward Proxy initiator mode disabled iSCSI authentication CHAP or None assignment...

Page 1300: ...address 1 1 10 10 122 111 Port vsan 1 Forwarding mode store and forward Proxy initiator mode disabled iSCSI authentication CHAP or None Interface GigabitEthernet2 2 441 Switch wwn 20 00 00 0d ec 0c 6b c0 VRRP group id 41 VRRP IP address 209 165 200 226 Interface VRRP state master Interface load 1000 Interface redirection enabled Group redirection enabled Number of physical IP address 1 1 10 10 122...

Page 1301: ...ec 02 cb 00 GigabitEthernet1 1 441 iqn 1987 05 com cisco 01 99eddd9b134 41 10 10 122 112 20 00 00 0d ec 02 cb 00 GigabitEthernet1 1 441 iqn 1987 05 com cisco 01 a1398a8c6bc6 41 10 10 122 112 20 00 00 0d ec 0c 6b c0 GigabitEthernet2 3 441 iqn 1987 05 com cisco 01 e15c63d09d18 41 10 10 122 112 20 00 00 0d ec 02 cb 00 GigabitEthernet1 2 441 iqn 1987 05 com cisco 01 e9aab57a51e0 41 10 10 122 112 20 00...

Page 1302: ...41 iqn 1987 05 com cisco 01 f047da798a44 41 10 10 122 112 20 00 00 0d ec 02 cb 00 GigabitEthernet1 2 441 iqn 1987 05 com cisco 01 f686f5cd11f 41 10 10 122 112 20 00 00 0d ec 0c 6b c0 GigabitEthernet2 1 441 The following example shows complete iSLB VRRP load balancing information switch show islb vrrp Groups For Load Balance VRRP group id 41 Address type IPv4 Configured status Enabled VRRP group id...

Page 1303: ...n 1 Forwarding mode store and forward Proxy initiator mode disabled iSCSI authentication CHAP or None Interface GigabitEthernet2 3 441 Switch wwn 20 00 00 0d ec 0c 6b c0 VRRP group id 41 VRRP IP address 209 165 200 226 Interface VRRP state backup Interface load 2000 Interface redirection enabled Group redirection enabled Number of physical IP address 1 1 10 10 122 113 Port vsan 1 Forwarding mode s...

Page 1304: ...tor iqn 1987 05 com cisco 01 5ef81885f8d VRRP group id 41 VRRP IP address 209 165 200 226 Assigned to switch wwn 20 00 00 0d ec 0c 6b c0 ifindex GigabitEthernet2 3 441 Waiting for the redirected session request False Initiator weighted load 1000 Initiator iqn 1987 05 com cisco 01 8fbdb3fdf8 VRRP group id 41 VRRP IP address 209 165 200 226 Assigned to switch wwn 20 00 00 0d ec 02 cb 00 ifindex Giga...

Page 1305: ... VRRP group id 41 VRRP IP address 209 165 200 226 Assigned to switch wwn 20 00 00 0d ec 02 cb 00 ifindex GigabitEthernet1 2 441 Waiting for the redirected session request False Initiator weighted load 1000 Initiator iqn 1987 05 com cisco 01 f686f5cd11f VRRP group id 41 VRRP IP address 209 165 200 226 Assigned to switch wwn 20 00 00 0d ec 0c 6b c0 ifindex GigabitEthernet2 1 441 Waiting for the redi...

Page 1306: ...ecifies only local virtual targets switch switch wwn Specifies a specific switch WWN The format is hh hh hh hh hh hh hh hh where h is a hexadecimal number entity Displays entity attributes all Specifies all information detail Specifies detailed information id entity id Specifies an entity ID Maximum length is 255 iscsi global config Displays iSCSI global configuration for import of Fibre Channel t...

Page 1307: ...abase contents Number of Entities 1 Number of Portals 0 Number of ISCSI devices 2 Number of Portal Groups 0 The following example displays a specified iSNS profile switch show isns profile ABC iSNS profile name ABC tagged interface GigabitEthernet2 3 iSNS Server 10 10 100 204 The following example displays all iSNS profiles switch show isns profile iSNS profile name ABC tagged interface GigabitEth...

Page 1308: ...itch show isns profile counters iSNS profile name ABC tagged interface GigabitEthernet2 3 iSNS statistics Input 54 pdus registration deregistration pdus only Reg pdus 37 Dereg pdus 17 Output 54 pdus registration deregistration pdus only Reg pdus 37 Dereg pdus 17 iSNS Server 10 10 100 204 iSNS profile name NBV tagged interface GigabitEthernet2 5 iSNS statistics Input 54 pdus registration deregistra...

Page 1309: ...s the IVR merge status pending Displays the IVR pending configuration pending diff Displays the IVR pending configuration differences with the active configuration vsan vsan id Specifies a VSAN ID The range is 1 to 4093 session Displays the IVR session status status Displays the status of the configured IVR session virtual domains Displays IVR virtual domains for all local VSANs virtual fcdomain a...

Page 1310: ... 00 00 05 30 00 58 de yes yes 2 2000 1 20 00 00 05 30 01 1b c2 yes yes 1 2 1 20 02 00 44 22 00 4a 05 yes yes 1 2 6 1 20 02 00 44 22 00 4a 07 yes yes 2 5 Total 5 entries in active and configured IVR VSAN Topology Current Status Inter VSAN topology is ACTIVE Last activation time Sat Mar 22 21 46 15 1980 The following example displays the active IVR VSAN topology switch show ivr vsan topology active ...

Page 1311: ...zone name Ivz_vsan2 3 pwwn 21 00 00 e0 8b 02 ca 4a vsan 3 pwwn 21 00 00 20 37 c8 5c 6b vsan 2 zone name ivr_qa_z_all pwwn 21 00 00 e0 8b 06 d9 1d vsan 1 pwwn 21 01 00 e0 8b 2e 80 93 vsan 4 pwwn 10 00 00 00 c9 2d 5a dd vsan 1 pwwn 10 00 00 00 c9 2d 5a de vsan 2 pwwn 21 00 00 20 37 5b ce af vsan 6 pwwn 21 00 00 20 37 39 6b dd vsan 6 pwwn 22 00 00 20 37 39 6b dd vsan 3 pwwn 22 00 00 20 37 5b ce af vs...

Page 1312: ... 04 82 bc 01 c3 84 vsan 5 zoneset name IVR_ZoneSet1 zone name Ivz_vsan2 3 pwwn 21 00 00 e0 8b 02 ca 4a vsan 3 pwwn 21 00 00 20 37 c8 5c 6b vsan 2 The following example displays brief information for an IVR VSAN topology switch show ivr vsan topology configured AFID SWITCH WWN Active Cfg VSANS 1 20 00 00 05 30 00 3c 5e yes yes 3 2000 1 20 00 00 05 30 00 58 de yes yes 2 2000 1 20 00 00 05 30 01 1b c...

Page 1313: ...ce OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show ivr switch show ivr zoneset name IVR_ZoneSet1 zoneset name IVR_ZoneSet1 zone name Ivz_vsan2 3 pwwn 21 00 00 e0 8b 02 ca 4a vsan 3 pwwn 21 00 00 20 37 c8 5c 6b vsan 2 Related Commands Command Description ivr distribute Enables IVR CFS distribution ivr enable Enables IVR ...

Page 1314: ...domain database entries switch show ivr fcdomain database AFID Vsan Native AFID Native Vsan Virtual domain 1 2 10 11 0xc 12 21 22 20 11 0xc 12 Number of Virtual domain entries 2 AFID Vsan Pwwn Virtual fcid 21 22 11 22 33 44 55 66 77 88 0x114466 21 22 21 22 33 44 55 66 77 88 0x0c4466 21 22 21 22 33 44 55 66 78 88 0x0c4466 Number of Virtual fcid entries 3 The following example displays the IVR fcdom...

Page 1315: ...MDS NX OS Release 4 x Chapter 22 Show Commands show ivr fcdomain database AFID Vsan Pwwn Virtual fcid 21 22 11 22 33 44 55 66 77 88 0x114466 21 22 21 22 33 44 55 66 77 88 0x0c4466 21 22 21 22 33 44 55 66 78 88 0x0c4466 Number of Virtual fcid entries 3 Related Commands Command Description ivr fcdomain database autonomous fabric num Creates IVR persistent FC IDs ...

Page 1316: ...vice groups Examples The following example displays IIVR service groups switch show ivr service group IVR CONFIGURED Service Group SG ID SG NAME AFID VSANS 1 sg 100 1 200 201 250 270 2 sg 200 1 100 101 150 170 Total 2 entries in configured service group table IVR ACTIVE Service Group SG ID SG NAME AFID VSANS 1 sg 100 1 200 201 250 270 2 sg 200 1 100 101 150 170 Total 2 entries in active service gr...

Page 1317: ...r virtual fcdomain add status2 command show ivr virtual fcdomain add status2 Syntax Description This command has no arguments or keywords Defaults None Command Modes Exec mode Command History Usage Guidelines None Examples The following example displays the RDI mode in the local switch switch show ivr virtual fcdomain add status2 IVR virtual domains are added to fcdomain list in VSANS 2 for afid 1...

Page 1318: ...ines The sWWN of the virtual switch must be present in the fabric binding database of all the VSANs where the virtual switch is in use If the sWWN is not in the database you must add it before attempting to implement FICON over IVR Examples The following example displays an IVR virtual sWNN switch show ivr virtual switch wwn native switch wwn 20 00 00 0d ec 00 8c c0 native vsan 1 virtual switch ww...

Page 1319: ... Modes EXEC mode Command History Usage Guidelines None Examples The following examples display kernel core settings switch show kernel core limit 2 switch show kernel core target 10 50 5 5 switch show kernel core module 5 module 5 core is enabled level is header dst_ip is 10 50 5 5 src_port is 6671 dst_port is 6666 dump_dev_name is eth1 dst_mac_addr is 00 00 0C 07 AC 01 limit Displays the configur...

Page 1320: ...ts cisco 1 000 permanent 30 HOSTID VDH 4C0AF664 SIGN 24B2B68AA676 fcport license The following example displays a list of license files installed on a switch switch show license brief fcports lic ficon lic The following example displays all licenses installed on a switch switch show license fcports lic SERVER this_host ANY VENDOR cisco FEATURE fcports cisco 1 000 permanent 30 HOSTID VDH 4C0AF664 S...

Page 1321: ...e switch show license host id License hostid VDH 4C0AF664 The following example displays information about current license usage switch show license usage Feature Installed License Status ExpiryDate Comments Count FM_SERVER_PKG Yes Unused never license missing MAINFRAME_PKG No Unused Grace Period 57days15hrs ENTERPRISE_PKG Yes InUse never SAN_EXTN_OVER_IP No 0 Unused SAN_EXTN_OVER_IP_IPS4 No 0 Unu...

Page 1322: ...tabits 8 bits per byte Stopbits 1 bit s Parity none Modem In Enable Modem Init String default ATE0Q1 D2 C1S0 1 015 Statistics tx 12842 rx 366 Register Bits RTS CTS DTR DSR CD RI The following example displays output from an MDS switch with a Supervisor 2 module switch show line console line Console Speed 9600 bauds Databits 8 bits per byte Stopbits 1 bit s Parity none Modem In Enable Modem Init St...

Page 1323: ...it s Parity none Modem In Enable Modem Init String default ATE0Q1 D2 C1S0 1 015 Statistics tx 17 rx 0 Register Bits RTS DTR The following example displays output from an MDS switch with a Supervisor 2 module switch show line com1 line Aux Speed 9600 bauds Databits 8 bits per byte Stopbits 1 bit s Parity none Modem In Enable Modem Init String default ATE0Q0V1 D0 C0S0 1 015 Statistics tx 17 rx 0 Reg...

Page 1324: ...e ipacl ipconf ipfc ips ipsec isns kernel license localn lpr mail mcast module news platform port port security qos radius rdl rib rlir rscn scsi target security syslog sysmgr systemhealth tacacs tlport user uucp vni vrrp cfg vsan vshd wwm xbar zone logfile Displays contents of the log file module Displays module logging configuration monitor Displays monitor logging configuration nvram Displays N...

Page 1325: ...r facility local7 172 22 0 0 server severity debugging server facility local7 Logging logfile enabled Name external sampleLogFile Severity notifications Size 3000000 syslog_get_levels Error 1 querying severity values for fcmpls at SAP 30 syslog_get_levels Error 1 querying severity values for fcfwd at SAP 38 Facility Default Severity Current Session Severity kern 6 4 user 3 3 mail 3 3 daemon 7 7 au...

Page 1326: ..._VSHD 5 VSHD_SYSLOG_CONFIG_I Configuring console from pts 0 171 71 58 72 The following example displays console logging status switch show logging console Logging console enabled Severity notifications The following example displays logging facility status switch show logging facility syslog_get_levels Error 1 querying severity values for fcmpls at SAP 30 syslog_get_levels Error 1 querying severit...

Page 1327: ...tion switch show logging info Logging console enabled Severity notifications Logging monitor enabled Severity information Logging linecard enabled Severity debugging Logging server enabled 172 22 95 167 server severity debugging server facility local7 172 22 92 58 server severity debugging server facility local7 Logging logfile enabled Name external sampleLogFile Severity notifications Size 300000...

Page 1328: ...fications 6 information 7 debugging The following example displays last few lines of a log file switch show logging last 2 Nov 8 16 48 04 excal 113 LOG_VSHD 5 VSHD_SYSLOG_CONFIG_I Configuring console from pts 1 171 71 58 56 Nov 8 17 44 09 excal 113 LOG_VSHD 5 VSHD_SYSLOG_CONFIG_I Configuring console from pts 0 171 71 58 72 The following example displays switching module logging status switch show ...

Page 1329: ...ur s 4 minute s 33 second s Reset Reason Reset Requested by CLI command reload 9 Card Mode Runtime Wed Nov 9 12 05 56 2005 Card Uptime Record Uptime 32 0 days 0 hour s 0 minute s 32 second s Reset Reason Unknown 0 Card Mode Runtime The following example shows onboard failure logging for boot uptime switch show logging onboard boot uptime Module 2 Wed Nov 9 12 05 56 2005 Boot Record Boot Time Wed N...

Page 1330: ... Runtime Wed Nov 9 12 05 05 2005 Card Uptime Record Uptime 172 0 days 0 hour s 2 minute s 52 second s Reset Reason Reset reason Unknown 0 Card Mode Runtime The following example shows onboard failure logging for device version switch show logging onboard device version Module 2 Device Version Record Timestamp Device Name Instance Hardware Software Num Version Version Wed Nov 9 12 05 56 2005 Strato...

Page 1331: ... 12 05 05 2005 945094 5 31 0xb LC config removed for module 13 Wed Nov 9 12 05 05 2005 945222 5 31 0xb LC config removed for module 14 Wed Nov 9 12 05 05 2005 945343 5 31 0xb LC config removed for module 15 Wed Nov 9 12 05 05 2005 945470 5 31 0xb LC config removed for module 16 Wed Nov 9 12 05 50 2005 814217 2 29 0x0 System health started with pid 397 Wed Nov 9 12 05 56 2005 904068 5 31 0xb LC ins...

Page 1332: ..._IN_OBUF 7 0 11 09 05 12 06 00 00 1 FCP_MAC_SR1_LR_DETECTED 1 0 11 09 05 12 06 00 00 1 FCP_MAC_SR1_LRR_DETECTED 1 0 11 09 05 12 06 00 00 1 FCP_MAC_SR1_OLS_DETECTED 1 0 11 09 05 12 06 00 00 1 FCP_MAC_SR2_LRR_IDLE_RECEIVED 1 0 11 09 05 12 06 00 00 1 FCP_MAC_SR2_AL_NON_F8_LIP_RECEIVED 2 0 11 09 05 12 06 00 00 1 FCP_MAC_SR2_AL_LIP_RECEIVED 1 0 11 09 05 12 06 00 00 1 FCP_MAC_SR2_AL_ARB_F0_RECEIVED 1 0 ...

Page 1333: ... 12 06 05 00 2 FCP_MAC_SR2_LR_IDLE_RECEIVED 1 0 11 09 05 12 06 05 00 2 FCP_MAC_SR2_AL_NON_F8_LIP_RECEIVED 4 0 11 09 05 12 06 05 00 2 OBFL Error Statistics Module 2 OBFL System Bootup Record Module 2 Wed Nov 9 12 05 56 2005 Boot Record Boot Time Wed Nov 9 12 05 56 2005 Slot Number 2 Serial Number JAB0912026U Bios Version v0 0 8 08 18 05 Alt Bios Version v0 0 8 08 18 05 Firmware Version 3 0 1 build ...

Page 1334: ...FL Log Enabled error stats Enabled exception log Enabled miscellaneous error Enabled obfl log boot uptime device version obfl history Enabled system health Enabled stack trace Enabled OBFL Memory Leak Module 5 mem leak This option not supported on SUP OBFL Stack Trace Module 5 stack trace This option not supported on SUP OBFL Environment History Module 5 Sensor Temperature History Log Wed Nov 9 12...

Page 1335: ..._drop_cnt 0 fil_drop_cnt 0 crm_gid_drop_cnt 0 ser_rxs_perr_cnt 0 top_ddr_rx_perr_cnt 0 Bucket Counters Bkt Cos Gresend Grant Request Rresend 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 3 0 1127 1127 0 64 0 0 0 0 0 64 1 0 0 0 0 64 2 0 0 0 0 64 3 0 0 0 0 128 0 0 0 0 0 128 1 0 0 0 0 128 2 0 0 0 0 128 3 0 0 0 0 192 0 0 0 0 0 192 1 0 0 0 0 192 2 0 0 0 0 192 3 0 73 73 0 256 0 0 0 0 0 256 1 0 0 0 0 256 2 0 0 0...

Page 1336: ...2 0 0 0 0 896 3 0 0 0 0 960 0 0 0 0 0 960 1 0 0 0 0 960 2 0 0 0 0 960 3 0 0 0 0 LDI Counters LDI COS OUT_REQ CREDIT CREDITNA 0 0 0 14164 63 0 1 0 41874 63 0 2 0 41874 63 0 3 0 41905 63 1 0 0 14164 63 1 1 0 41874 63 1 2 0 41874 63 1 3 0 41904 63 2 0 0 14164 63 2 1 0 41874 63 2 2 0 41874 63 2 3 0 41902 63 3 0 0 14164 63 3 1 0 41874 63 3 2 0 41874 63 3 3 0 41903 63 4 0 0 14164 63 4 1 0 41873 63 4 2 0...

Page 1337: ...3 3 0 41900 63 14 0 0 14163 63 14 1 0 41869 63 14 2 0 41869 63 14 3 0 41900 63 15 0 0 14163 63 15 1 0 41869 63 15 2 0 41869 63 15 3 0 41900 63 16 0 0 14163 63 16 1 0 41869 63 16 2 0 41869 63 16 3 0 41900 63 17 0 0 14162 63 17 1 0 41868 63 17 2 0 41868 63 17 3 0 41899 63 18 0 0 14162 63 18 1 0 41868 63 18 2 0 41868 63 18 3 0 41898 63 19 0 0 14162 63 19 1 0 41868 63 19 2 0 41868 63 19 3 0 41898 63 2...

Page 1338: ... 0 28 2 0 0 0 28 3 0 0 0 29 0 0 0 0 29 1 0 0 0 29 2 0 0 0 29 3 0 0 0 30 0 0 0 0 30 1 0 0 0 30 2 0 0 0 30 3 0 0 0 31 0 0 0 0 31 1 0 0 0 31 2 0 0 0 31 3 0 0 0 32 0 0 0 0 32 1 0 0 0 32 2 0 0 0 32 3 0 0 0 33 0 0 0 0 33 1 0 0 0 33 2 0 0 0 33 3 0 0 0 34 0 0 0 0 34 1 0 0 0 34 2 0 0 0 34 3 0 0 0 35 0 0 0 0 35 1 0 0 0 35 2 0 0 0 35 3 0 0 0 36 0 0 0 0 36 1 0 0 0 36 2 0 0 0 36 3 0 0 0 37 0 0 0 0 37 1 0 0 0 3...

Page 1339: ... 0 44 2 0 0 0 44 3 0 0 0 45 0 0 0 0 45 1 0 0 0 45 2 0 0 0 45 3 0 0 0 46 0 0 0 0 46 1 0 0 0 46 2 0 0 0 46 3 0 0 0 47 0 0 0 0 47 1 0 0 0 47 2 0 0 0 47 3 0 0 0 48 0 0 0 0 48 1 0 0 0 48 2 0 0 0 48 3 0 0 0 49 0 0 0 0 49 1 0 0 0 49 2 0 0 0 49 3 0 0 0 50 0 0 0 0 50 1 0 0 0 50 2 0 0 0 50 3 0 0 0 51 0 0 0 0 51 1 0 0 0 51 2 0 0 0 51 3 0 0 0 52 0 0 0 0 52 1 0 0 0 52 2 0 0 0 52 3 0 0 0 53 0 0 0 0 53 1 0 0 0 5...

Page 1340: ...0 62 3 0 0 0 63 0 0 0 0 63 1 0 0 0 63 2 0 0 0 63 3 0 0 0 Date mm dd yy 11 09 05 Time hs mn sec 12 10 05 Arbiter Bellagio2 data GROUP 10 bkt_tx_perr_drop_cnt 0 bkr_rx_req_fifo_drop_cnt 0 bkr_rx_req_fifo_perr_drop_cnt 0 bkr_rx_di_lut_perr_drop_cnt 0 fil_drop_cnt 0 crm_gid_drop_cnt 0 ser_rxs_perr_cnt 0 top_ddr_rx_perr_cnt 0 Bucket Counters Bkt Cos Gresend Grant Request Rresend 0 0 0 0 0 0 0 1 0 0 0 0...

Page 1341: ...576 0 0 0 0 0 576 1 0 0 0 0 576 2 0 0 0 0 576 3 0 0 0 0 640 0 0 0 0 0 640 1 0 0 0 0 640 2 0 0 0 0 640 3 0 0 0 0 704 0 0 0 0 0 704 1 0 0 0 0 704 2 0 0 0 0 704 3 0 0 0 0 768 0 0 0 0 0 768 1 0 0 0 0 768 2 0 0 0 0 768 3 0 0 0 0 832 0 0 0 0 0 832 1 0 0 0 0 832 2 0 0 0 0 832 3 0 0 0 0 896 0 0 0 0 0 896 1 0 0 0 0 896 2 0 0 0 0 896 3 0 0 0 0 960 0 0 0 0 0 960 1 0 0 0 0 960 2 0 0 0 0 960 3 0 0 0 0 LDI Coun...

Page 1342: ... 7 3 0 0 0 8 0 0 0 0 8 1 0 0 0 8 2 0 0 0 8 3 0 0 0 9 0 0 0 0 9 1 0 0 0 9 2 0 0 0 9 3 0 0 0 10 0 0 0 0 10 1 0 0 0 10 2 0 0 0 10 3 0 0 0 11 0 0 0 0 11 1 0 0 0 11 2 0 0 0 11 3 0 0 0 12 0 0 0 0 12 1 0 0 0 12 2 0 0 0 12 3 0 0 0 13 0 0 0 0 13 1 0 0 0 13 2 0 0 0 13 3 0 0 0 14 0 0 0 0 14 1 0 0 0 14 2 0 0 0 14 3 0 0 0 15 0 0 0 0 15 1 0 0 0 15 2 0 0 0 15 3 0 0 0 16 0 0 0 0 16 1 0 0 0 16 2 0 0 0 16 3 0 0 0 1...

Page 1343: ... 0 23 3 0 0 0 24 0 0 0 0 24 1 0 0 0 24 2 0 0 0 24 3 0 0 0 25 0 0 0 0 25 1 0 0 0 25 2 0 0 0 25 3 0 0 0 26 0 0 0 0 26 1 0 0 0 26 2 0 0 0 26 3 0 0 0 27 0 0 0 0 27 1 0 0 0 27 2 0 0 0 27 3 0 0 0 28 0 0 0 0 28 1 0 0 0 28 2 0 0 0 28 3 0 0 0 29 0 0 0 0 29 1 0 0 0 29 2 0 0 0 29 3 0 0 0 30 0 0 0 0 30 1 0 0 0 30 2 0 0 0 30 3 0 0 0 31 0 0 0 0 31 1 0 0 0 31 2 0 0 0 31 3 0 0 0 32 0 0 0 0 32 1 0 0 0 32 2 0 0 0 3...

Page 1344: ... 0 39 3 0 0 0 40 0 0 0 0 40 1 0 0 0 40 2 0 0 0 40 3 0 0 0 41 0 0 0 0 41 1 0 0 0 41 2 0 0 0 41 3 0 0 0 42 0 0 0 0 42 1 0 0 0 42 2 0 0 0 42 3 0 0 0 43 0 0 0 0 43 1 0 0 0 43 2 0 0 0 43 3 0 0 0 44 0 0 0 0 44 1 0 0 0 44 2 0 0 0 44 3 0 0 0 45 0 0 0 0 45 1 0 0 0 45 2 0 0 0 45 3 0 0 0 46 0 0 0 0 46 1 0 0 0 46 2 0 0 0 46 3 0 0 0 47 0 0 0 0 47 1 0 0 0 47 2 0 0 0 47 3 0 0 0 48 0 0 0 0 48 1 0 0 0 48 2 0 0 0 4...

Page 1345: ...0 0 0 54 3 0 0 0 55 0 0 0 0 55 1 0 0 0 55 2 0 0 0 55 3 0 0 0 56 0 0 0 0 56 1 0 0 0 56 2 0 0 0 56 3 0 0 0 57 0 0 0 0 57 1 0 0 0 57 2 0 0 0 57 3 0 0 0 58 0 0 0 0 58 1 0 0 0 58 2 0 0 0 58 3 0 0 0 59 0 0 0 0 59 1 0 0 0 59 2 0 0 0 59 3 0 0 0 60 0 0 0 0 60 1 0 0 0 60 2 0 0 0 60 3 0 0 0 61 0 0 0 0 61 1 0 0 0 61 2 0 0 0 61 3 0 0 0 62 0 0 0 0 62 1 0 0 0 62 2 0 0 0 62 3 0 0 0 63 0 0 0 0 63 1 0 0 0 63 2 0 0 ...

Page 1346: ...Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show logging OBFL Register Log Module 5 register log This option not supported on SUP OBFL Miscellaneous Error Logs Module 5 Related Commands Command Description logging Configures logging parameters ...

Page 1347: ...root mode Principal switch Operational root mode Principal switch Root Domain ID 0x15 21 Multicast root for VSAN 73 Configured root mode Principal switch Operational root mode Principal switch Root Domain ID 0x65 101 Multicast root for VSAN 99 Configured root mode Principal switch Operational root mode Principal switch Root Domain ID 0xe4 228 Multicast root for VSAN 4001 Configured root mode Princ...

Page 1348: ...x Chapter 22 Show Commands show mcast Multicast root for VSAN 4003 Configured root mode Principal switch Operational root mode Principal switch Root Domain ID 0xe0 224 Multicast root for VSAN 4004 Configured root mode Principal switch Operational root mode Lowest domain switch Root Domain ID 0x01 1 Related Commands Command Description mcast root Configures the multicast root VSAN ...

Page 1349: ...only for modules that are powered down because of problems with index allocation Before using the recovery steps option make sure that debug module no power down is not on slot Specifies the slot number for the module recovery steps Displays information about modules and the steps to recover a module diag Displays module related information uptime Displays the length of time that the modules have ...

Page 1350: ... Fabric 1 DS X9530 SF1 K9 active 6 0 Supervisor Fabric 1 DS X9530 SF1 K9 ha standby 8 32 1 2 Gbps FC Module DS X9032 ok Mod Sw Hw World Wide Name s WWN 5 1 2 2 0 610 6 1 2 2 0 610 8 1 2 2 0 3 21 c1 00 0b 46 79 f1 40 to 21 e0 00 0b 46 79 f1 40 Mod MAC Address es Serial Num 5 00 d0 97 38 b4 01 to 00 d0 97 38 b4 05 JAB06350B0H 6 00 d0 97 38 b3 f9 to 00 d0 97 38 b3 fd JAB06350B1R 8 00 05 30 00 2b e2 t...

Page 1351: ...ple shows how to module resources on a 12 port line card with all ports in dedicated mode switch show module 1 resources BB_Credit Bandwidth Rate Gbps Mode Available Dedicated Buffers 3000 Port Group 0 Total Bandwidth 12 Allocated Dedicated bandwidth 11 Shared Bandwidth in Use 0 fc1 1 250 4 dedicated fc1 2 250 1 dedicated fc1 3 250 2 dedicated fc1 4 250 1 dedicated fc1 5 250 2 dedicated fc1 6 250 ...

Page 1352: ...ed Apr 14 18 12 48 2004 Up Time 16 days 5 hours 59 minutes 41 seconds Module 6 Module Start Time Wed Apr 14 18 11 57 2004 Up Time 16 days 6 hours 0 minutes 32 second The following example displays information about the crossbar switch show module xbar Xbar Ports Module Type Model Status 1 0 Fabric Module 1 DS 13SLT FAB1 ok 2 0 Fabric Module 2 DS 13SLT FAB2 ok Xbar Sw Hw World Wide Name s WWN 1 NA ...

Page 1353: ...5 Allowed range applicable only for Generation 1 modules switch show module 9 recovery steps Failure Reason Insufficient indices in range 0 255 Module cannot be powered up The following example uses the show port index allocation command on the Cisco MDS 9124 switch switch show port index allocation Module index distribution Slot Allowed Allotted indices info range Total Index values 1 0 255 24 0 ...

Page 1354: ...port index allocation and show module recovery steps commands to display a Generation 1 module that is powered down because of a lack of indices between 0 and 255 switch show module Mod Ports Module Type Model Status 1 48 1 2 4 Gbps FC Module DS X9148 ok 2 48 1 2 4 Gbps FC Module DS X9148 ok 3 48 1 2 4 Gbps FC Module DS X9148 ok 4 48 1 2 4 Gbps FC Module DS X9148 ok 5 0 Supervisor Fabric 2 DS X953...

Page 1355: ...9124 ok 11 4 10 Gbps FC Module DS X9704 ok 12 48 1 2 4 Gbps FC Module DS X9148 ok 13 16 1 2 Gbps FC Module DS X9016 ok Mod Power Status Power Down Reason 1 powered dn Config down 4 powered dn Insufficient resources dest Index Mod Sw Hw World Wide Name s WWN 3 3 0 0 322 0 222 20 81 00 05 30 01 9c 02 to 20 8c 00 05 30 01 9c 02 switch show port index allocation Module index distribution Slot Allowed ...

Page 1356: ...ic 2 DS X9530 SF2 K9 ha standby 7 48 1 2 4 Gbps FC Module DS X9148 ok 9 32 1 2 Gbps FC Module DS X9032 powered dn Mod Power Status Power Down Reason 9 powered dn Insufficient resources dest Index switch show port index allocation Module index distribution Slot Allowed Alloted indices info range Total Index values 1 0 1023 48 160 207 2 0 1023 48 3 50 3 None 4 0 1023 48 51 98 7 0 1023 48 99 146 8 No...

Page 1357: ... Server 10 20 10 0 Peer peers Displays all the peers pending peers Displays pending NTP configuration changes on all peers pending diff Displays the differences between the pending NTP configuration changes and the active NTP configuration session status Displays the Cisco Fabric Services CFS session status statistics Displays the NTP statistics io Displays the input output statistics local Displa...

Page 1358: ...w version packets 0 unknown version number 0 bad packet format 0 packets processed 0 bad authentication 0 The following example displays the NTP memory statistics information switch show ntp statistics memory time since reset 11475 total peer memory 15 free peer memory 15 calls to findpeer 0 new peer allocations 0 peer demobilizations 0 hash table counts 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

Page 1359: ... bf 00 06 2b 10 c1 14 2f bf 00 06 2b 10 c1 14 fc1 4 fc1 13 1 0x333600 2f 9f 00 06 2b 10 c1 14 2f 9f 00 06 2b 10 c1 14 fc1 3 fc1 13 1 0x333800 2f 7f 00 06 2b 10 c1 14 2f 7f 00 06 2b 10 c1 14 fc1 2 fc1 13 1 0x333e00 2f 3f 00 06 2b 10 c1 14 2f 3f 00 06 2b 10 c1 14 fc1 4 fc1 13 1 0x334a00 2e bf 00 06 2b 10 c1 14 2e bf 00 06 2b 10 c1 14 fc1 3 fc1 13 1 0x335400 2e 7f 00 06 2b 10 c1 14 2e 7f 00 06 2b 10 ...

Page 1360: ... timeout Retries 1 NS Registration max timeout Retries 5 timer group handle 0x30038fe0 Number of Active External Interfaces 0 External Interface Info Interface Information ifindex fc1 1 VSAN 1 internal FLOGI fcid 0x1e0000 FSM current state NPIVP_EXT_IF_ST_FLOGI_FAILED Internal FLOGI Fail Reason Mismatch in VSAN for this upstream port fabric pwwn 20 05 00 05 30 00 ca 16 fabric nwwn 20 0a 00 05 30 0...

Page 1361: ...bbscn_capable FALSE bbscn_max 0 port_bbscn 0 Timer Retry Information Busy Timer 1 id 00 active FALSE time remaining 0 Fail Retry Timer 7 id 00 active FALSE time remaining 0 FDISC Response Timer 2 id 00 active FALSE time remaining 0 Error Clear Timer 6 id 71 active TRUE time remaining 433 Statistics flogi retry count 0 ns registration retry count 0 number of flogis accepted 0 login failures out of ...

Page 1362: ...w npv internal info traffic map Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays NPV internal information switch show npv internal info traffic map NPV Traffic Map Information Server If Last Change Time External If s fc1 10 2147469648 265604868 fc1 9 fc1 13 fc1 20 2147469...

Page 1363: ...cription This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the NPV traffic map information switch show npv traffic map NPV Traffic Map Information Server If External If s fc1 10 fc1 9 fc1 13 fc1 20 fc1 9 fc1 13 switch Related Commands Release Modification 3 3 1a This command was introduced C...

Page 1364: ...ples The following example displays the current status of NPV switch show npv status External Interfaces Number of External Interfaces 6 Interface fc1 1 FCID 0x330037 State Up Interface fc1 2 FCID 0x330038 State Up Interface fc1 3 FCID 0x330039 State Up Interface fc1 4 FCID 0x33003a State Up Interface fc1 23 FCID 0x7d0007 State Up Interface fc1 24 FCID 0x7d0006 State Up Server Interfaces Number of...

Page 1365: ...y support a maximum of 256 port indexes regardless of type of switching modules Supervisor 2 modules support a maximum of 1024 port indexes when all switching modules in the chassis are Generation 2 Supervisor 2 modules only support a maximum of 256 port indexes when both Generation 1 and Generation 2 switching modules are installed in the chassis Note The Cisco MDS 9124 switch does not support th...

Page 1366: ... 63 32 32 63 3 64 95 32 64 95 4 96 127 None SUP 3 253 255 The following example displays port index allocation information at startup on a Cisco MDS switch with Generation 1 and Generation 2 switching modules installed switch show port index allocation startup Startup module index distribution Slot Allowed Alloted indices info range Total Index values 4 0 255 32 0 31 5 0 255 32 32 63 6 0 255 32 96...

Page 1367: ...ample displays the PortChannel compatibility parameters switch show port channel compatibility parameters Parameters that have to be consistent across all members in a port channel 1 physical port layer Members must have the same interface type such as fibre channel ethernet or fcip 2 port mode compatibility parameters Displays compatibility parameters consistency Displays the database consistency...

Page 1368: ...TU Members have to have the same MTU configured This only applies to ethernet port channel 6 ethernet port index This only applies to ethernet port channel Each ethernet port channel could only have two ethernet ports They must be in the same slot their port indices must be adjacent and the lower number must be odd Example Gigabitethernet 8 5 6 7 rate mode Members must have the same rate mode conf...

Page 1369: ...embers must not have sub interfaces 19 Access VLAN Members must have same Access VLAN configured 20 Native VLAN Members must have same Native VLAN configured 21 Duplex Mode Members must have same Duplex Mode configured 22 Ethernet Layer Members must have same Ethernet Layer switchport no switchport configured 23 Span Port Members cannot be SPAN ports The following example displays the PortChannel ...

Page 1370: ...rst operational port is fc2 2 fc2 2 up database 1 from module 5 totally 1 port channels port channel 2 1 ports first operational port is fc2 2 fc2 2 up database 2 from module 2 totally 1 port channels port channel 2 1 ports first operational port is fc2 2 fc2 2 up The show port channel usage command displays details of the used and unused PortChannel numbers PortChannel Usage switch show port chan...

Page 1371: ... History Usage Guidelines None Examples The following example shows how to display the PortChannel database switch show port channel database interface port channel 1 port channel 1 Administrative channel mode is on Operational channel mode is on Last membership update succeeded 1 port in total 0 ports up Ports fc1 1 down switch Related Commands interface Specifies the PortChannel interface port c...

Page 1372: ...arameters Parameters that have to be consistent across all members in a port channel 1 physical port layer Members must have the same interface type such as fibre channel ethernet or fcip 2 port mode Members must have the same port mode configured either E or AUTO If they are configured in AUTO port mode they have to negotiate E mode when they come up If a member negotiates a different mode it wil...

Page 1373: ...uto negotiate to the same maximum speed 9 Resources Unavailable Members must be able to acquire resources required to maintain compatibility Check shared resources like speed rate mode and port mode 10 Out of Service Members must be in service 11 MEDIUM Members have to have the same medium type configured This only applies to ethernet port channel 12 Span mode Members must have the same span mode ...

Page 1374: ...igured individually on them This only applies to ethernet port channel 21 sub interfaces Members must not have sub interfaces 22 Duplex Mode Members must have same Duplex Mode configured 23 Ethernet Layer Members must have same Ethernet Layer switchport no switchport configured 24 Span Port Members cannot be SPAN ports 25 Storm Control Members must have same storm control configured 26 Flow Contro...

Page 1375: ... ck d o c c i s c o c o m 22 307 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show port channel compatibility parameters Related Commands Command Description show port channel summary Displays PortChannel summary ...

Page 1376: ...nd History Usage Guidelines None Examples The following example shows how to display the Port Channel distributed database consistency switch show port channel consistency detail Authoritative port channel database total 1 port channels port channel 1 1 ports first operational port is none fc1 1 down database 1 from module 1 total 1 port channels port channel 1 1 ports first operational port is no...

Page 1377: ...el all Specifies interface event transition for all interfaces debugs Specifies debug logs for a PortChannel errors Specifies error logs for a PortChannel interface Specifies interface event transitions fa Specifies the FA port interface fc Specifies the Fiber Channel interface gigabitethernet Specifies the Ethernet interface slot number Specifies the slot number port channel Specifies the PortCha...

Page 1378: ...BUG length 86 at 462660 usecs after Thu Nov 6 12 23 59 2008 102 split_members 1319 port channel 2 fc1 1 is already in another port channel 1 7 Event E_DEBUG length 68 at 293493 usecs after Thu Nov 6 12 19 05 2008 102 pcm_pc_ac_get_wwn 244 wwn request setting pinfo bundle 0x1f 8 Event E_DEBUG length 65 at 292875 usecs after Thu Nov 6 12 19 05 2008 102 pcm_alloc_pc 494 pcallocpc setting pinfo bundle...

Page 1379: ... 11 53 31 2008 102 split_members 1319 port channel 2 fc1 1 is already in another port channel 1 23 Event E_DEBUG length 67 at 63276 usecs after Thu Nov 6 11 53 31 2008 102 pcm_pc_ac_get_wwn 244 wwn request setting pinfo bundle 0x1 24 Event E_DEBUG length 65 at 62639 usecs after Thu Nov 6 11 53 31 2008 102 pcm_alloc_pc 494 pcallocpc setting pinfo bundle to 0xFFFF 25 Event E_DEBUG length 90 at 94269...

Page 1380: ...i Nov 7 16 53 01 2008 PCM Control Block info pcm_max_channels 128 pcm_max_channel_in_use 32 pcm_max_eports 256 pcm_max_eports_inuse 0 bsup_dit_address 0 rc 0x802b003e has Generation 1 Line Card Total of 1 Generation 1 Line cards PCM total_vlans info 0x0 g_pcm_cb path num_ports 0 PORT CHANNELS port channel 1 channel 1 bundle 0 ifindex 0x4000000 pcport mode NONE admin mode on oper mode on nports 0 M...

Page 1381: ...E ALLOCS BYTES CURR MAX CURR MAX 0 MT_MEM_other 0 0 0 0 1 MT_MEM_mtrack_default 0 0 0 0 2 MT_MEM_mtrack_hdl 30 31 13848 15484 3 MT_MEM_mtrack_info 390 518 6240 8288 4 MT_MEM_mtrack_lib_name 585 713 20466 24956 Total bytes 40554 39k Private Mem stats for UUID Non mtrack users 0 Max types 67 TYPE NAME ALLOCS BYTES CURR MAX CURR MAX 0 r xp isan bin pcm 0 0 0 0 1 r xp isan lib convert libsysstr so 0 0...

Page 1382: ...mary command show port channel summary Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to display the PortChannel summary switch show port channel summary Interface Total Ports Oper Ports First Oper Port port channel 1 1 0 switch Related Commands Release Modification NX...

Page 1383: ...t channel usage command show port channel usage Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to display the PortChannel usage switch show port channel usage Totally 1 port channel number used Used 1 Unused 2 256 switch Related Commands Release Modification NX OS 4 1 ...

Page 1384: ...delines None Examples The following example displays the default port activation license configuration for the Cisco MDS 9124 switch switch show port license Available port activation licenses are 0 Interface Port Activation License fc1 1 acquire fc1 2 acquire fc1 3 acquire fc1 4 acquire fc1 5 acquire fc1 6 acquire fc1 7 acquire fc1 8 acquire fc1 9 eligible fc1 10 eligible fc1 11 eligible fc1 24 e...

Page 1385: ...nly Examples The following example shows how to display the counter details of the policy switch show port monitor cisco Policy Name cisco Status Not Active Port type All Ports Counter Threshold Interval Rising Threshold Falling Threshold Status Link Loss Delta 60 5 1 Active Sync Loss Delta 60 5 1 Active Protocol Error Delta 60 1 0 Active Signal Loss Delta 60 5 1 Active Invalid Words Delta 60 1 0 ...

Page 1386: ...erated by port monitor use the show port monitor status command show port monitor status Syntax Description This command has no argument or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example shows the current status of the port monitor feature switch show port monitor status Port Monitor Enabled Active Policies None Last 10 logs swit...

Page 1387: ...nd An administratively active policy is not active on the line card and can be activated operationally by enabling the port monitor Examples The following example shows how to display the details of all operationally active policies switch show port monitor active Policy Name default Admin status Active Oper status Active Port type All Ports Counter Threshold Interval Rising Threshold event Fallin...

Page 1388: ...a ck d o c c i s c o c o m 22 320 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show port monitor active Related Commands Command Description show port monitor status Shows the current status of the port monitor ...

Page 1389: ...dule shared resources configuration switch show port resources module 2 Module 2 Available dedicated buffers are 5164 Port Group 1 Total bandwidth is 12 8 Gbps Total shared bandwidth is 4 8 Gbps Allocated dedicated bandwidth is 8 0 Gbps Interfaces in the Port Group B2B Credit Bandwidth Rate Mode Buffers Gbps fc2 1 16 4 0 shared fc2 2 16 4 0 shared fc2 3 16 4 0 shared fc2 4 16 4 0 shared fc2 5 16 4...

Page 1390: ...d bandwidth is 8 0 Gbps Interfaces in the Port Group B2B Credit Bandwidth Rate Mode Buffers Gbps fc2 13 16 4 0 shared fc2 14 16 4 0 shared fc2 15 16 4 0 shared fc2 16 250 4 0 dedicated fc2 17 16 2 0 dedicated fc2 18 16 2 0 dedicated Port Group 4 Total bandwidth is 12 8 Gbps Total shared bandwidth is 0 8 Gbps Allocated dedicated bandwidth is 12 0 Gbps Interfaces in the Port Group B2B Credit Bandwid...

Page 1391: ...ve database at that point with the given fWWN or the interface are displayed database Displays database related port security information active Displays the activated database information vsan vsan id Displays information for the specified database fwwn fwwn id Displays information for the specified fabric WWN interface Displays information for an interface fc slot port Displays information for t...

Page 1392: ...81 00 44 22 00 4a 9e fc3 1 Total 2 entries The following example displays the active database switch show port security database active VSAN Logging in Entity Logging in Point Interface Learnt 1 21 00 00 e0 8b 06 d9 1d pwwn 20 0d 00 05 30 00 95 de fc1 13 Yes 1 50 06 04 82 bc 01 c3 84 pwwn 20 0c 00 05 30 00 95 de fc1 12 Yes 2 20 00 00 05 30 00 95 df swwn 20 0c 00 05 30 00 95 de port channel 128 Yes...

Page 1393: ...active database and the autolearn configuration switch show port security status VSAN 1 Activated database auto learning is enabled VSAN 2 No Active database auto learning is disabled The following example displays the previous 100 violations switch show port security violations VSAN Interface Logging in Entity Last Time Repeat count 1 fc1 13 21 00 00 e0 8b 06 d9 1d pwwn Jul 9 08 32 20 2003 20 20 ...

Page 1394: ...mation about system processes switch show process PID State PC Start_cnt TTY Process 868 S 2ae4f33e 1 snmpd 869 S 2acee33e 1 rscn 870 S 2ac36c24 1 qos 871 S 2ac44c24 1 port channel 872 S 2ac7a33e 1 ntp ER 1 mdog NR 0 vbuilder PID process ID State process state D uninterruptible sleep usually IO R runnable on run queue S sleeping T traced or stopped Z a defunct zombie process NR not running cpu Dis...

Page 1395: ...ess has used expressed in milliseconds Invoked Number of times the process has been invoked uSecs Microseconds of CPU time in average for each process invocation 1Sec CPU utilization in percentage for the last 1 second 3 show processes mem Description show memory information about the processes PID MemAlloc StackBase Ptr Process 1277 120632 7ffffcd0 7fffefe4 xbar_client 1278 56800 7ffffce0 7ffffb5...

Page 1396: ... us Uptime 1 hours 2 minutes 2 seconds Start type SRV_OPTION_RESTART_STATELESS 23 Death reason SYSMGR_DEATH_REASON_FAILURE_SIGNAL 2 Exit code signal 9 no core CWD var sysmgr work Virtual Memory CODE 08048000 0809A100 DATA 0809B100 0809B65C BRK 0809D988 080CD000 STACK 7FFFFD20 TOTAL 23764 KB Register Set EBX 00000005 ECX 7FFFF8CC EDX 00000000 ESI 00000000 EDI 7FFFF6CC EBP 7FFFF95C EAX FFFFFDFE XDS ...

Page 1397: ...sco SME recovery roles and then use the show role command to display the role details Examples The following example displays the Cisco SME role configurations switch setup sme Set up four roles necessary for SME sme admin sme stg admin sme kmc admin and sme rec officer yes no no yes SME setup done switch show role Role sme admin Description new role Vsan policy permit default Rule Type Command ty...

Page 1398: ...le sme kmc Description new role Vsan policy permit default Rule Type Command type Feature 1 permit show sme kmc admin 2 permit config sme kmc admin 3 permit debug sme kmc admin Role sme recovery Description new role Vsan policy permit default Rule Type Command type Feature 1 permit config sme recovery officer Related Commands Command Description setup sme Sets up the Cisco SME administrator and Ci...

Page 1399: ... switch show qos class map qos class map MyClass match any match dest wwn 20 01 00 05 30 00 28 df match src wwn 23 15 00 05 30 00 2a 1f match src intf fc2 1 qos class map Class2 match all match src intf fc2 14 qos class map Class3 match all match src wwn 20 01 00 05 30 00 2a 1f The following example displays the contents of a specified class map class map Displays QoS class maps name class name Sp...

Page 1400: ...y1 class Class2 priority low The following example displays a specified policy map switch show qos policy map name MyPolicy qos policy map MyPolicy class MyClass priority medium The following example displays scheduled DWRR configurations switch show qos dwrr qos dwrr q high weight 50 qos dwrr q medium weight 30 qos dwrr q low weight 20 The following example displays all applied policy maps switch...

Page 1401: ...mand History Usage Guidelines None Examples The following example displays the RADIUS distribution status switch show radius distribution status session ongoing no session db does not exist merge protocol status merge activation done last operation none last operation status none Related Commands distribution status Displays the status of the RADIUS CFS distribution pending Displays the pending co...

Page 1402: ...g radius server timeout 1 radius server retransmit 0 radius server deadtime 1 radius server host 10 10 1 1 authentication accounting radius commit aaa group server radius radius switch The following example shows how to display the running config with defaults switch show running radius all version 4 1 3 radius distribute radius server key 7 fewhg radius server timeout 1 radius server retransmit 0...

Page 1403: ... s f e e d b a ck d o c c i s c o c o m 22 335 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show running radius Related Commands Command Description radius distribute Enables RADIUS CFS distribution ...

Page 1404: ...S servers are configured myradius cisco users com available for authentication on port 1812 available for accounting on port 1813 172 22 91 37 available for authentication on port 1812 available for accounting on port 1813 RADIUS shared secret 23MHcUnD 10 10 0 0 available for authentication on port 1812 server name Specifies the RADIUS server DNS name The maximum character size is 256 ipv4 address...

Page 1405: ... f e e d b a ck d o c c i s c o c o m 22 337 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show radius server available for accounting on port 1813 RADIUS shared secret hostkey for administrators only ...

Page 1406: ...age Guidelines If available the host timestamp marked by the is printed along with the switch timestamp If the host timestamp is not available only the switch timestamp is printed erl vsan id Displays Established Registration List ERL information vsan vsan id Specifies a VSAN ID The range is 1 to 4093 history Displays link incident history recent Displays recent link incident interface Specifies a...

Page 1407: ...AN 4 Number of LIRR received 0 Number of LIRR ACC sent 0 Number of LIRR RJT sent 0 Number of RLIR sent 0 Number of RLIR ACC received 0 Number of RLIR RJT received 0 Number of DRLIR received 0 Number of DRLIR ACC sent 0 Number of DRLIR RJT sent 0 Number of DRLIR sent 0 Number of DRLIR ACC received 0 Number of DRLIR RJT received 0 Statistics for VSAN 61 Number of LIRR received 0 Number of LIRR ACC s...

Page 1408: ...0x0b0500 0x18 conditional receive 0x0b0600 0x18 conditional receive Total number of entries 2 The following example displays the ERLs for the specified VSAN switch show rlir erl vsan 100 Established Registration List for VSAN 100 FC ID LIRR FORMAT REGISTERED FOR 0x0b0500 0x18 conditional receive 0x0b0600 0x18 conditional receive Total number of entries 2 The following example displays the RLIR pre...

Page 1409: ...01 230 0x12 Loss of sig sync REM Reported Successfully to None No Registrations Sep 20 12 52 45 2006 Sep 20 12 52 45 2006 0x0b fc1 12 Loss of sig sync LOC Reported Successfully to None No Registrations Info not required unavailable The following example displays recent RLIRs for a specified interface switch show rlir recent interface fc1 1 4 Recent link incident records Host Time Stamp Switch Time...

Page 1410: ...y test Monitors 1 3 6 1 2 1 2 2 1 16 30 every 30 second s Taking delta samples last value was 17 Rising threshold is 15 assigned to event 1 Falling threshold is 0 assigned to event 0 On startup enable rising or falling alarm The following example displays the configured RMON events switch show rmon events Event 4 is active owned by administrator london_op_center Description is WARNING 4 Event firi...

Page 1411: ...threshold is 59 assigned to event 4 On startup enable rising alarm Number of Failed Attempts is 0 The following example displays the RMON event log located on the switch switch show rmon logs Event 4 1 WARNING 4 Falling alarm 1 fired at 0 days 0 02 23 uptime iso 3 6 1 4 1 9 9 305 1 1 1 0 17 59 Event 5 1 INFORMATION 5 Startup Falling alarm 1 fired at 0 days 0 02 23 uptime iso 3 6 1 4 1 9 9 305 1 1 ...

Page 1412: ...ds Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the count of currently configured and maximum RMON alarm and hcalarm switch show rmon status Maximum allowed 32 bit or 64 bit alarms 512 Number of 32 bit alarms configured 0 Number of 64 bit hcalarms configured 0 Related Commands Release Modification 3 3 1a This command was introd...

Page 1413: ... show role Role network admin Description Predefined Network Admin group This role cannot be modified Access to all the switch commands Role network operator Description Predefined Network Operator group This role cannot be modified Access to Show commands and selected Exec commands Role svc admin Description Predefined SVC Admin group This role cannot be modified Access to all SAN Volume Controll...

Page 1414: ...odule 4 permit show hardware 5 permit show environment Role sangroup Description SAN management group Rule Type Command type Feature 1 permit config 2 deny config fspf 3 permit debug zone 4 permit exec fcping The following examples displays the role session status switch show role session status Last Action None Last Action Result None Last Action Failure Reason None Related Commands Command Descr...

Page 1415: ...f the show rscn scr table command does not return any entries no Nx port is interested in receiving RSCN information Examples The following example displays RSCN information switch show rscn scr table vsan 1 SCR table for VSAN 1 FC ID REGISTERED FOR 0x1b0300 fabric detected rscns Total number of entries 1 The following example displays RSCN statistics switch show rscn statistics vsan 1 Statistics ...

Page 1416: ...mber of RSCN RJT received 0 Number of RSCN RJT sent 0 Number of SW RSCN received 0 Number of SW RSCN sent 0 Number of SW RSCN ACC received 0 Number of SW RSCN ACC sent 0 Number of SW RSCN RJT received 0 Number of SW RSCN RJT sent 0 The following example shows the RSCN event timeout value configured on VSAN 1 switch show rscn event tov vsan 1 Event TOV 2000 ms switch The following example shows the...

Page 1417: ... interfaces cpp Displays the virtualization interface fc slot port Optional Specifies a Fibre Channel interface on a Cisco MDS 9000 Family Switch bay port ext port Optional Specifies a Fibre Channel interface on a Cisco MDS 9124 Fabric Switch a Cisco Fabric Switch for HP c Class BladeSystem and a Cisco Fabric Switch for IBM BladeCenter fc tunnel tunnel id Displays description of the specified FC t...

Page 1418: ...200 227 no shutdown vsan database boot system bootflash isan 237 sup 1 boot kickstart bootflash boot 237 sup 1 callhome ip default gateway 209 165 200 226 switchname switch trunk protocol enable username admin password 5 AFDAMD4B2xK2 role network admin The following example displays the difference between the running configuration and the startup configuration switch show running config diff Build...

Page 1419: ...following example displays running configuration information for a specified interface in this case the management interface switch show running config interface mgmt0 interface mgmt0 ip address 209 165 200 226 209 165 200 226 The following example displays running configuration information for a specified feature in this case VSANS switch show running config feature vsan vsan database vsan 2 susp...

Page 1420: ...mples The following example shows how to display SAN extension tuner N port information switch show san ext tuner nports Related Commands interface Displays SAN extension tuner information for a specific Gigabit Ethernet interface gigabitethernet slot port Specifies a Gigabit Ethernet interface nport Specifies an N port pwwn pwwn id Specifies a pWWN ID The format is hh hh hh hh hh hh hh hh where h...

Page 1421: ... pwwn 2a 4b 00 05 30 00 22 25 avt nwwn 2a 60 00 05 30 00 22 25 avt id 12 slot Displays SANTap configuration for a module in the specified slot avt Displays the appliance virtual target AVT configuration avtlun Displays the appliance AVT LUN configuration cvt Displays the control virtual target CVT configuration cvt id Specifies a user configured CVT ID The range is 1 to 65536 dvt Displays the data...

Page 1422: ... Information cvt pwwn 25 3c 00 05 30 00 22 25 cvt nwwn 25 3d 00 05 30 00 22 25 cvt id 1 cvt xmap_id 2 cvt vsan 10 The following example displays the SANTap DVT configuration switch show santap module 2 dvt DVT Information dvt pwwn 22 00 00 20 37 88 20 ef dvt nwwn 20 00 00 20 37 88 20 ef dvt id 3 dvt mode 3 dvt vsan 3 dvt fp_port 0 dvt if_index 0x1080000 dvt name MYDVT The following example display...

Page 1423: ...80000 The following example displays the SANTap RVTLUN configuration switch show santap module 2 rvtlun RVT LUN Information rvt pwwn 2a 61 00 05 30 00 22 25 rvt lun 0x0 xmap id 22 rvt id 17 app pwwn 22 00 00 20 37 39 b1 00 app lun 0x0 app vsan 1 The following example displays information for technical support switch show santap module 4 tech support DVT Information dvt pwwn 22 00 00 20 37 39 b1 00...

Page 1424: ...T3 dvt tgt vsan 2 dvt io timeout 10 secs dvt lun size handling 1 dvt app iofail behaviour 0 dvt quiesce behavior 0 dvt tgt iofail behavior 0 dvt appio failover time 0 secs dvt inq data behavior 0 CVT Information cvt pwwn 29 5d 33 33 33 33 33 36 cvt nwwn 29 5e 33 33 33 33 33 36 cvt id 0x83b11e4 cvt xmap_id 0x83b1204 cvt vsan 2 cvt name VSAN USAGE COUNT 2 4 switch Table 22 7 describes the significan...

Page 1425: ...s the DVT Node port world wide name dvt pwwn Displays the DVT port world wide name dvt vsan Displays the DVT VSAN number host pwwn Displays the host port world wide name num ranges Displays the number ranges rvt id Displays the RVT ID number rvt if_index Displays the RVT interface index rvt lun Displays the RVT LUN rvt nwwn Displays the RVT Node port world wide name rvt pwwn Displays the RVT port ...

Page 1426: ...ults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the SANTap DVT configuration switch show santap module 2 dvt DVT Information dvt pwwn 22 00 00 20 37 88 20 ef dvt nwwn 20 00 00 20 37 88 20 ef dvt id 3 dvt mode 3 dvt vsan 3 dvt fp_port 0 dvt if_index 0x1080000 dvt name MYDVT Related Commands slot Specifies the module number The range is...

Page 1427: ...brief infomation for slot 13 switch show santap module 13 dvt brief DVT WWN DVT ID MD DVT VSAN DVTIFIDX 50 06 0e 80 00 c3 e0 46 139639316 3 30 0x1604000 switch attach module 13 Attaching to module 13 To exit type exit to abort type Bad terminal type xterm Will assume vt100 The following example displays the SANTap vttbl DVT configuration switch attach module 2 module 3 show santap vttbl dvt 50 00 ...

Page 1428: ...ollowing example displays the SANTap vttbl DVT host configuration switch show santap vttbl dvt 50 00 1f e1 50 0c 3b 09 host 10 00 00 00 c9 3f 90 21 HI LIST Entry State PRLI UA Power On 1 FIT Created 1 NVP Index 0x10000000c93f9021 HI LUNS Entry Number of LUNs 4 DVT ID 0x83f978c HI Index 0 LUNs Installed TRUE Target Lun DVT Lun pairs 0 0 1 1 2 2 3 3 Related Commands Command Description show santap v...

Page 1429: ...ults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the SANTap DVTLUN configuration switch show santap module 2 dvtlun DVT LUN Information dvt pwwn 22 00 00 20 37 88 20 ef dvt lun 0x0 xmap id 8 dvt id 3 dvt mode 0 dvt vsan 3 tgt pwwn 22 00 00 20 37 88 20 ef tgt lun 0x0 tgt vsan 1 Related Commands slot Specifies the module number The range...

Page 1430: ...one Examples The following example displays the SANTap VTTBL DVT configuration switch show santap vttbl dvt 50 00 1f e1 50 0c 3b 09 DVT Entry Activated FALSE Number LUNs 16 Possible Hosts hi_pwwn 10 00 00 00 c9 3f 90 21 4 LUNs hi_pwwn 10 00 00 00 c9 4c c0 e5 2 LUNs hi_pwwn 21 00 00 e0 8b 0c 7d 21 2 LUNs hi_pwwn 10 00 00 00 c9 56 ed f2 2 LUNs hi_pwwn 50 06 0b 00 00 60 2a a0 4 LUNs hi_pwwn 21 00 00 ...

Page 1431: ...ults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the SANTap VTTBL DVT host configuration switch show santap vttbl dvt 50 00 1f e1 50 0c 3b 09 host 10 00 00 00 c9 3f 90 21 HI LIST Entry State PRLI UA Power On 1 FIT Created 1 NVP Index 0x10000000c93f9021 HI LUNS Entry Number of LUNs 4 DVT ID 0x83f978c HI Index 0 LUNs Installed TRUE Targe...

Page 1432: ...ay the job information switch show scheduler job name test_1 Job Name test_1 config t 81 ptEFACadmiQSAp8config t c switch The following example displays the command scheduler configuration information switch show scheduler config config terminal scheduler enable end The following example displays the command scheduler schedule information switch show scheduler schedule configureVsan99 Schedule Nam...

Page 1433: ... 48 00 2004 Job Output config terminal vsan database vsan 99 interface fc1 1 vsan 99 interface fc1 2 vsan 99 interface fc1 3 vsan 99 interface fc1 4 The following example displays the command scheduler configuration information switch show scheduler config config terminal scheduler enable scheduler logfile size 512 end config terminal scheduler job name addMemVsan99 config terminal vsan database v...

Page 1434: ...8 Target VSAN 102 Target WWN 21 00 00 20 37 38 7f 7d Target LUN ALL LUNs Flow Verification Status Initiator Verification Status success Target Verification Status success Initiator Linecard Status success Target Linecard Status success Feature Status Write Acceleration enabled Write Acceleration Buffers 1024 Configuration Status success Statistics enabled Configuration Status success Flow Id 4 Ini...

Page 1435: ...ite Acceleration enabled Write Acceleration Buffers 1024 Configuration Status success Statistics enabled Configuration Status success The following example displays SCSI flow services statistics for all SCSI flow identifiers switch show scsi flow statistics Stats for flow id 4 LUN 0x0000 Read Stats I O Total count 2 Table 22 8 show scsi flow Field Descriptions Field Description Initiator Verificat...

Page 1436: ...x Frame Count 3792063 Rx Frame Byte Count 6549984752 Tx Frame Count 3792063 Tx Frame Byte Count 6549984752 Error Stats SCSI Status Busy 0 SCSI Status Reservation Conflict 0 SCSI Status Task Set Full 0 SCSI Status ACA Active 0 Sense Key Not Ready 0 Sense Key Medium Error 0 Sense Key Hardware Error 0 Sense Key Illegal Request 0 Sense Key Unit Attention 28 Sense Key Data Protect 0 Sense Key Blank Che...

Page 1437: ... o m 22 369 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show scsi flow I O Timeout count 0 I O Total block count 12795840 I O Max block count 64 I O Min response time 492 usec I O Max response time 10056529 usec I O Active Count 16 ...

Page 1438: ...lays the status of a SCSI discovery switch show scsi target status discovery completed auto poll Displays SCSI target auto polling information custom list Displays customized discovered targets devices Displays discovered scsi target devices information disk Displays discovered disk information lun Displays discovered SCSI target LUN information os Discovers the specified operating system aix Spec...

Page 1439: ...isplays the discovered LUNs for all OSs switch show scsi target lun os all ST336607FC from SEAGATE Rev 0006 FCID is 0xed0001 in VSAN 7 PWWN is 21 00 00 04 cf fb 42 f8 OS LUN Capacity Status Serial Number Device Id MB WIN 0x0 36704 Online 3JA1B9QA00007338 C 1 A 0 T 3 20 00 00 04 cf fb 42 f8 AIX 0x0 36704 Online 3JA1B9QA00007338 C 1 A 0 T 3 20 00 00 04 cf fb 42 f8 SOL 0x0 36704 Online 3JA1B9QA000073...

Page 1440: ...372 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show scsi target switch show scsi target pwwn OS PWWN WIN 24 91 00 05 30 00 2a 1e AIX 24 92 00 05 30 00 2a 1e SOL 24 93 00 05 30 00 2a 1e LIN 24 94 00 05 30 00 2a 1e HP 24 95 00 05 30 00 2a 1e ...

Page 1441: ...DV database information switch show sdv database vsan 1 WWN 50 00 53 00 00 1a 30 01 FCID 0xcd01a3 Real FCID 0x7f000e pwwn 20 0e 0d 00 00 01 12 10 primary pwwn 20 0e 0d 00 00 01 12 11 The following example displays merge status switch show sdv merge status vsan 1 Merge Status for VSAN 1 database Displays the SDV database pending Optional Displays the pending SDV database vsan vsan id Optional Speci...

Page 1442: ...ence OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show sdv Last Merge Time Stamp None Last Merge State None Last Merge Result SUCCESS Last Merge Failure Reason None cfs_status 0 Related Commands Command Description sdv enable Enables the SAN device virtualization feature sdv virtual device Specifies the virtual target ...

Page 1443: ...IPv6 format DNS name Specifies the name of the remote database sme Specifies the Cisco SME interface slot Identifies the MPS 18 4 module slot port Identifies the Cisco SME port interface summary Displays Cisco SME cluster interface summary it nexus Displays the initiator to target connections IT nexus in the Cisco SME cluster key database Shows the Cisco SME cluster key database detail Shows the C...

Page 1444: ...initializing Master Key GUID is 10af119cfd79c17f ee568878c049f94d Version 0 Shared Key Mode is Not Enabled Auto Vol Group is Not Enabled Tape Compression is Not Enabled Tape Key Recycle Policy is Not Enabled Key On Tape is Not Enabled Cluster Infra Status Operational Cluster is Administratively Up Cluster Config Version 24 The following example displays the cluster interface information switch sho...

Page 1445: ...show sme cluster clustername1 recovery officer Recovery Officer 1 is set Master Key Version is 0 Recovery Share Version is 0 Recovery Share Index is 1 Recovery Scheme is 1 out of 1 Recovery Officer Label is Recovery share protected by a password Key Type is master key share Cluster is clustername1 Master Key Version is 0 Recovery Share Version is 0 Share Index is 1 Related Commands Command Descrip...

Page 1446: ...faults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the internal cluster errors switch show sme transport ssl trustpoint SME Transport SSL trustpoint is trustpoint label Related CommandsS ssl Displays transport Secure Sockets Layer SSL information trustpoint Displays transport SSL trustpoint information Release Modification 3 2 2c This ...

Page 1447: ...mation switch show snmp sys contact sys location 1631 SNMP packets input 0 Bad SNMP versions 0 Unknown community name 0 Illegal operation for community name supplied 0 Encoding errors 64294 Number of requested variables 1 Number of altered variables community Displays SNMP community strings engineID Displays SNMP engine IDs group Displays SNMP groups host Displays SNMP hosts sessions Displays SNMP...

Page 1448: ...ost information switch show snmp host Host Port Version Level Type SecName ____ ____ _______ ______ ____ ______ 171 16 126 34 2162 v2c noauth trap public 171 16 75 106 2162 v2c noauth trap public 171 31 124 81 2162 v2c noauth trap public 171 31 157 193 2162 v2c noauth trap public 171 31 157 98 2162 v2c noauth trap public 171 31 49 25 2162 v2c noauth trap public 171 31 49 32 2188 v2c noauth trap pu...

Page 1449: ...n rd storage type permanent row status active groupname network admin security model any security level authNoPriv readview network admin rd writeview network admin wr notifyview network admin rd storage type permanent row status active groupname network operator security model any security level noAuthNoPriv readview network operator rd writeview network operator wr notifyview network operator rd...

Page 1450: ... command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines This command is supported only on a ISOLA platform Examples The following example shows how to configure the SPAN drop counters switch config Enter configuration commands one per line End with CNTL Z switch config span drop counters SPAN Drop Counters for module 3 is 0x0 SPAN Drop Counters ...

Page 1451: ...eued packets command show span max queued packets Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines This command is supported only ona ISOLA platform Examples The following example displays the SPAN max queued packets switch show span max queued packets max queued packets for SPAN sessions 1 Related Commands Release ...

Page 1452: ... switch show span session brief Session Admin Oper Destination State State Interface 7 no suspend active fc2 7 The following example displays specific SPAN session details switch show span session 7 Session 7 active Destination is fc2 7 No session filters configured Ingress rx sources are fc1 5 Egress tx sources are fc1 5 switch show span session 7 Session 7 active Destination is fc tunnel 100 No ...

Page 1453: ...ample displays all SPAN sessions switch show span session Session 1 inactive as no destination Destination is not specified Session filter vsans are 1 Ingress rx sources are fc1 5 Egress tx sources are fc1 5 The following example displays a SPAN session mapped to an FC tunnel interface switch show span session Session 2 active Destination is fc tunnel 100 No session filters configured Ingress rx s...

Page 1454: ...dentify a switch The range is 1 to 2 clock clock module index Displays attributes of the clock module There are two clock modules in a switch This module is absent in MDS9216 type switch The range is 1 to 2 fan Displays attributes that uniquely identified fan mgmt module Displays attributes of management module This module is only present in MDS9216 type switch modulemodule number sprom index Disp...

Page 1455: ...LAY SAM sprom contents Common block Block Signature 0xabab Block Version 2 Block Length 156 Block Checksum 0x1295 EEPROM Size 0 Block Count 2 FRU Major Type 0x0 FRU Minor Type 0x0 OEM String Cisco Systems Inc Product Number SAM SMITH Serial Number 12345678901 Part Number SAM SMITH 06 Part Revision A0 Mfg Deviation H W Version 1 0 Mfg Bits 1 Engineer Use 0 snmpOID 0 0 0 0 0 0 0 0 Power Consump 200 ...

Page 1456: ...Revision 0 0 Mfg Deviation 0 0 H W Version 0 0 Mfg Bits 0 Engineer Use 0 snmpOID 9 5 1 3 1 1 2 2000 Power Consump 524 RMA Code 0 0 0 0 Supervisor Module specific block Block Signature 0x6002 Block Version 2 Block Length 103 Block Checksum 0x927 Feature Bits 0x0 HW Changes Bits 0x0 Card Index 9003 MAC Addresses 00 05 30 00 18 be Number of MACs 4 Number of EPLD 1 EPLD A 0x0 Sensor 1 75 60 Sensor 2 6...

Page 1457: ...t are enabled for that switch use the show ssh server command Examples The following example displays SSH server status switch show ssh server ssh is enabled version 1 enabled version 2 enabled The following example displays Host Key Pair details switch show ssh key rsa1 Keys generated Sun Jan 13 07 16 26 1980 1024 35 fingerprint 1024 67 76 02 bd 3e 8d f5 ad 59 5a 1e c4 5e 44 03 07 could not retri...

Page 1458: ...ommand Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show ssh i Cti84qFb3kTqXlS9mEhdQUo0lHcH5bw5PKfj2Y dLR437zCBKXetPj4p7mhQ6Fq5os8RZtJEyOsNsA AABAA0oxZbPyWeR5NHATXiyXdPI7j9i8fgyn9FNipMkOF2Mn75Mi lqQ4NIq0gQNvQOx27uCeQlRts Q wI4q68 eaw fingerprint 512 f7 cc 90 3d f5 8a a9 ca 48 76 9f f8 6e 71 d4 ae ...

Page 1459: ...ines None Examples The following example provisions the SSM installed in the switch switch show ssm provisioning Module Ports Application Provisioning Status 4 1 32 scsi flow success Table 22 9 describes the significant fields shown in the show ssm provisioning command output Related Commands Release Modification 2 0 2 This command was introduced 2 1 1a Added Provisioning Status column to the disp...

Page 1460: ...isplays the switch configuration at startup switch show startup config vsan database vsan 2 vsan 3 vsan 4 vsan 5 vsan 31 vsan 32 suspend vsan 100 vsan 300 interface port channel 1 switchport mode E switchport trunk mode off interface port channel 2 fspf cost 100 vsan 2 switchport mode E no switchport trunk allowed vsan all switchport trunk allowed vsan add 1 99 switchport trunk allowed vsan add 10...

Page 1461: ...9 126 34 traps version 2c public udp port 2162 snmp server host 171 69 75 106 traps version 2c public udp port 2162 vsan database vsan 3 interface fc2 9 vsan 3 interface fc2 14 vsan 5 interface fc9 11 vsan 2 interface fc9 12 vsan 3 interface port channel 3 vsan 3 interface port channel 4 vsan 100 interface port channel 8 boot system bootflash isan 8b u sup 1 boot kickstart bootflash boot 3b sup 1 ...

Page 1462: ...utdown interface fc2 12 channel group 4 force no shutdown interface fc2 14 switchport mode E no shutdown no switchport trunk allowed vsan all switchport trunk allowed vsan add 1 99 switchport trunk allowed vsan add 101 4093 interface fc2 15 channel group 6 force no shutdown interface fc2 16 channel group 6 force no shutdown interface fc9 10 switchport mode F no shutdown interface fc9 11 switchport...

Page 1463: ... t o m d s f e e d b a ck d o c c i s c o c o m 22 395 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show startup config interface mgmt0 ip address 209 165 200 226 209 165 200 227 no shutdown ...

Page 1464: ...he show switchname command show switchname serialnum Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the name of the switch switch show switchname switch 123 The following example displays the switch name and serial number switch show switchname switch 123 Serial Number 1 FOX0712S007 Serial Number 2 serialnum Di...

Page 1465: ... Displays default values for switchport attributes zone Displays default values for a zone directory information Directory information of System Manager error id Displays description about errors hex id Specifies the error ID in hexadecimal format The range is 0x0 to 0xffffffff list Specifies all error IDs exception info Displays last exception log information pss shrink status Displays the last P...

Page 1466: ...ancy state Not present The following example displays port states after the system default switchport mode f command is executed switch show system default switchport System default port state is down System default trunk mode is on System default port mode is F The following example displays error information for a specified ID switch show system error id 0x401D0019 Error Facility module Error De...

Page 1467: ... 24 1980 Reason Reset Requested by CLI command reload Service Version 1 2 0 45c 3 No time Reason Unknown Service Version 1 2 0 45c 4 At 415855 usecs after Sat Aug 2 22 42 43 1980 Reason Power down triggered due to major temperature alarm Service Version 1 2 0 45c The following example displays system related CPU and memory statistics switch show system resources Load average 1 minute 0 43 5 minute...

Page 1468: ...age Guidelines None Examples The following example shows the port monitor line card information switch show system internal snmp lc 4 No of ports monitored 0 Ports Time since activation 23 51 52 UTC Jun 30 2000 Counter Threshold Interval Rising Threshold event Falling Threshold event In Use Link Loss Delta 60 5 4 1 4 Yes Sync Loss Delta 60 5 4 1 4 More switch The following example shows the port m...

Page 1469: ... b a ck d o c c i s c o c o m 22 401 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show system internal snmp lc Related Commands Command Description show port monitor active Shows port monitor active policies ...

Page 1470: ...stem default zone default zone deny system default zone distribute active only system default zone mode basic The following example shows the default values for default zone as permit distribute as full and zone mode as enhanced switch show system default zone system default zone default zone permit system default zone distribute active full system default zone mode enhanced Related Commands This ...

Page 1471: ...S Release 4 x Chapter 22 Show Commands show system default zone no system default zone distribute full Configures the default value of distribute as active only system default zone default zone permit Configures the default value of default zone as permit no system default zone default zone permit Configures the default value of default zone as deny Command Description ...

Page 1472: ...bay port ext port Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None loopback Displays the OHMS loopback test statistics frame length Displays the loopback frame length module slot Displays module information statistics Displays OHMS statistics interface Specifies the required interface fc slot port Optional Specifies a Fibre Channel interface on a Cisco...

Page 1473: ...ion Bootflash 10 Sec Running Enabled EOBC 5 Sec Running Enabled Loopback 5 Sec Running Enabled Current health information for module 5 Test Frequency Status Action Bootflash 10 Sec Running Enabled EOBC 5 Sec Running Enabled Loopback 5 Sec Running Enabled Current health information for module 6 Test Frequency Status Action Bootflash 10 Sec Running Enabled EOBC 5 Sec Running Enabled Loopback 5 Sec R...

Page 1474: ... 30 Days Halted Enabled Current health information for module 12 Test Frequency Status Action Bootflash 10 Sec Running Enabled EOBC 5 Sec Running Enabled Loopback 5 Sec Running Enabled Current health information for module 13 Test Frequency Status Action Bootflash 10 Sec Running Enabled EOBC 5 Sec Running Enabled The following example displays the health statistics for all modules switch show syst...

Page 1475: ...n Pass Fail CFail Errs Bootflash Running 5s 12895 12895 0 0 0 EOBC Running 5s 12895 12895 0 0 0 Loopback Running 5s 12896 12896 0 0 0 The following example displays the statistics for a module switch show system health statistics module 3 Test statistics for module 3 Test Name State Freq s Run Pass Fail CFail Errs Bootflash Running 5s 12932 12932 0 0 0 EOBC Running 5s 12932 12932 0 0 0 Loopback Ru...

Page 1476: ...secs Max usecs Ave usecs 8 1867 134 455 349 Table 22 10 Shows the Status Value for Each Module Status Description Running OHMS test is running and there are no errors detected Failing OHMS test has started to fail or in the process of failing Failed OHMS test failed Stopped OHMS test stopped This is a transient state for example during upgrades and downgrades Exited OHMS test process or thread exi...

Page 1477: ... Running Enabled CF re flash 30 Days Running Enabled The following example displays the CRC checksum test and the flash update statistics on all modules switch show system health statistics Test statistics for module 2 Test Name State Frequency Run Pass Fail CFail Errs Bootflash Running 10s 1130 1130 0 0 0 EOBC Running 5s 2268 2268 0 0 0 Loopback Running 5s 2279 2279 0 0 0 CF checksum Failed 20s 1...

Page 1478: ...18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show system health EOBC Running 5s 2615 2615 0 0 0 Management Port Running 5s 2615 2615 0 0 0 CF checksum Running 7s 2289 2289 0 0 0 CF re flash Running 30s 437 436 0 0 0 Related Commands Command Description system health module Configures Online Health Management System OHMS features ...

Page 1479: ... be enabled using the tacacs enable command Examples The following example shows how to display the TACACS distribution status switch show tacacs distribution status session ongoing no session db does not exist merge protocol status merge activation done last operation none last operation status none Related Commands distribution status Displays the status of the TACACS CFS distribution pending Di...

Page 1480: ...er of servers 3 following TACACS servers are configured 171 71 58 91 available on port 2 cisco com available on port 49 171 71 22 95 available on port 49 TACACS shared secret MyKey The following command displays the configured TACACS server groups server name Specifies the TACACS server DNS name The maximum is 256 ipv4 address Specifies the TACACS server IP address in the format A B C D ipv6 addre...

Page 1481: ... o c o m 22 413 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show tacacs server switch show tacacs server groups total number of groups 1 following TACACS server groups are configured group TacServer server 171 71 58 91 on port 2 ...

Page 1482: ...prefpath qos snmp sysmgr vrrp vsan vsan id zone vsan id Note On a Cisco Fabric Switch for HP c Class BladeSystem and on a Cisco Fabric Switch for IBM BladeCenter the syntax differs from interface fc slot port as follows interface bay port ext port Syntax Description acl Displays information for ACL troubleshooting bootvar Displays information for bootvar troubleshooting brief Displays a summary of...

Page 1483: ...Fabric Switch for HP c Class BladeSystem and a Cisco Fabric Switch for IBM BladeCenter gigabitethernet slot port Specifies the Gigabit Ethernet interface at the specified slot and port ip Displays information for IP troubleshooting iscsi Displays information for iSCSI troubleshooting islb Displays information for iSLB troubleshooting license Displays information for license troubleshooting logging...

Page 1484: ...for each command or even specify the output for a particular interface module or VSAN Examples The following example displays technical support information for a specific module switch show tech support module 1 terminal length 0 show module Mod Ports Module Type Model Status 1 16 1 2 Gbps FC Supervisor DS X9216 K9 SUP active 2 32 1 2 Gbps FC Module DS X9032 ok Mod Sw Hw World Wide Name s WWN 1 1 ...

Page 1485: ... state active interop mode default domain id 0x6d 109 WWN 20 01 00 05 30 00 84 9f Principal active zone VR default zone deny VSAN 2 name VSAN0002 state active interop mode default domain id 0x7d 125 WWN 20 02 00 05 30 00 84 9f Principal active zone NONE default zone deny VSAN 3 name VSAN0003 state active interop mode default domain id 0xbe 190 WWN 20 03 00 05 30 00 84 9f Principal active zone NONE...

Page 1486: ... auto on fcotAbsent fc1 9 1 auto on fcotAbsent fc1 10 1 auto on fcotAbsent fc1 11 1 auto on fcotAbsent fc1 12 1 auto on fcotAbsent fc1 13 1 auto on fcotAbsent fc1 14 1 auto on fcotAbsent fc1 15 1 auto on fcotAbsent fc1 16 1 auto on fcotAbsent Interface Status Speed Gbps sup fc0 up 1 Interface Status IP Address Speed MTU mgmt0 up 10 76 100 164 24 100 Mbps 1500 Power Supply PS Model Power Power Stat...

Page 1487: ...w tech support device alias show device alias database device alias name dev2 pwwn 10 00 00 00 c9 2e 31 37 device alias name sdv1 pwwn 50 00 53 00 00 85 c0 01 device alias name svc1 pwwn 20 0f 00 05 30 00 eb 48 device alias name sdv 1 pwwn 50 00 53 00 00 e9 7f a1 device alias name sdv 2 pwwn 50 00 53 00 01 4e af a1 device alias name sdv 3 pwwn 50 00 53 00 01 da 2f a1 device alias name sdv 4 pwwn 5...

Page 1488: ... 0 0 0 0 kernel core limit 1 aaa group server radius radius snmp server user admin network admin auth md5 0x7eedfdadb219506ca61b0e2957cc7ef5 priv 0x7eedfdadb219506ca61b0e2957cc7ef5 localizedkey snmp server host 171 71 49 157 informs version 2c public udp port 2162 snmp server enable traps license snmp server enable traps entity fru device alias database device alias name sme host 171 hba0 pwwn 21 ...

Page 1489: ...elnet server To display the state of the Telnet access configuration use the show telnet server command show telnet server Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the status of the Telnet server switch show telnet server telnet service enabled Release Modificatio...

Page 1490: ...inal To display the terminal information use the show terminal command show terminal Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays terminal information switch show terminal TTY Type vt100 Length 25 lines Width 80 columns Session Timeout 30 minutes Release Modification ...

Page 1491: ... the current operational state of the TL port up or initializing Examples The following example displays the TL ports in all VSANs switch show tlport list Interface Vsan FC ID State fc1 16 1 0x420000 Init fc2 26 1 0x150000 Up alpa cache Displays the contents of the ALPA cache discapp Displays private N port parameters fcid fcid id Specifies the FCID of the N port verbose Specifies the verbose mode...

Page 1492: ...iator Switch 0x0000ef The following example displays TL port information for private devices switch show tlport int fc1 16 pri fc1 16 is up vsan 1 FCID 0x420000 alpa pWWN nWWN SCSI Type FC ID 0x73 22 00 00 20 37 39 ae 54 20 00 00 20 37 39 ae 54 Target 0x420073 0x74 22 00 00 20 37 38 d3 de 20 00 00 20 37 38 d3 de Target 0x420074 The following example displays TL port information for proxied devices...

Page 1493: ...e Peer IP Address fc1 1 0xef 239 fc2 15 172 22 46 220 fc1 5 0xe6 230 fc1 5 172 22 46 222 fc1 6 0xe6 230 fc1 6 172 22 46 222 fc1 7 0xe6 230 fc1 7 172 22 46 222 fc1 8 0xe3 227 fc1 1 172 22 46 233 fc1 10 0xe6 230 fc1 10 172 22 46 222 fc1 11 0xe6 230 fc1 11 172 22 46 222 fc1 12 0xe6 230 fc1 12 172 22 46 222 fc1 13 0xe6 230 fc1 13 172 22 46 222 fc1 14 0xe6 230 fc1 14 172 22 46 222 fc1 15 0xe6 230 fc1 1...

Page 1494: ...c1 5 172 22 46 222 fc1 6 0xe9 233 fc1 6 172 22 46 222 fc1 7 0xe9 233 fc1 7 172 22 46 222 fc1 8 0x1c 28 fc1 1 172 22 46 233 fc1 10 0xe9 233 fc1 10 172 22 46 222 fc1 11 0xe9 233 fc1 11 172 22 46 222 fc1 12 0xe9 233 fc1 12 172 22 46 222 fc1 13 0xe9 233 fc1 13 172 22 46 222 fc1 14 0xe9 233 fc1 14 172 22 46 222 fc1 15 0xe9 233 fc1 15 172 22 46 222 fc1 16 0xe9 233 fc1 16 172 22 46 222 fcip2 0xeb 235 fci...

Page 1495: ...otocol show trunk protocol To display trunk protocol status use the show trunk protocol command show trunk protocol Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays trunk protocol status switch show trunk protocol Trunk protocol is enabled Release Modification 1 0 2 This ...

Page 1496: ...r1 user user1 this user account has no expiry date roles network operator no password set Local login not allowed Remote login through RADIUS is possible The following example displays information for all users switch show user account show user account user admin this user account has no expiry date roles network admin user usam expires on Sat May 31 00 00 00 2003 roles network admin network oper...

Page 1497: ...e the show users command show users Syntax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays all users switch show users admin pts 7 Jan 12 20 56 10 77 202 149 admin pts 9 Jan 12 23 29 modena cisco com admin pts 10 Jan 13 03 05 dhcp 171 71 58 120 cisco com admin pts 11 Jan 13 01 ...

Page 1498: ...rade Examples The following examples display the versions of the system kickstart and failed images switch boot show version image bootflash system_image system image image name m9500 sf1ek9 mz 1 0 3 bin system version 1 0 3 compiled 10 25 2010 12 00 00 clock module Displays all current EPLD versions on the clock module epld Displays all current versions of EPLDs on a specified module epld url Dis...

Page 1499: ... epld 2 0 1b img MDS series EPLD image built on Mon Sep 20 16 39 36 2004 Module Type EPLD Device Version MDS 9500 Supervisor 1 XBUS 1 IO 0x09 XBUS 2 IO 0x0c UD Flow Control 0x05 PCI ASIC I F 0x04 1 2 Gbps FC Module 16 Port XBUS IO 0x07 UD Flow Control 0x05 PCI ASIC I F 0x05 1 2 Gbps FC Module 32 Port XBUS IO 0x07 UD Flow Control 0x05 PCI ASIC I F 0x05 Advanced Services Module XBUS IO 0x07 UD Flow ...

Page 1500: ...ek9 mzg 4 1 0 155 bin system compile time 12 25 2010 12 00 00 07 23 2008 10 53 42 Hardware cisco MDS 9216i 2 Slot Chassis 2x1GE IPS 14x1 2Gbps FC Supervisor Intel R Pentium R III CPU with 965712 kB of memory Processor Board ID JAB1007017G Device name 10 64 66 22 bootflash 1001448 kB slot0 0 kB expansion flash Kernel uptime is 1 day s 2 hour s 22 minute s 40 second s Last reset at 800175 usecs afte...

Page 1501: ...Cisco Nexus Operating System NX OS Software TAC support http www cisco com tac Copyright c 2002 2008 Cisco Systems Inc All rights reserved The copyrights to certain works contained herein are owned by other third parties and are used and distributed under license Some parts of this software are covered under the GNU Public License A copy of the license is available at http www gnu org licenses gpl...

Page 1502: ...n id configuration or statistics status Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays VRRP configured information switch show vrrp vr 7 interface vsan 2 configuration ipv6 Displays IPv6 virtual router information vr Displays the virtual router information group id Specifies the group ID The range is 1 to 255 i...

Page 1503: ...n Failure 0 TTL Error 0 Priority 0 Received 0 Priority 0 Sent 0 Invalid Type 0 Mismatch Address List 0 Invalid Authentication Type 0 Mismatch Authentication 0 Invalid Packet Length 0 The following example displays VRRP cumulative statistics switch show vrrp statistics Invalid checksum 0 Invalid version 0 Invalid VR ID 0 The following example displays VRRP IPv6 configuration information switch show...

Page 1504: ...L 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show vrrp The following example displays VRRP IPv6 status information switch show vrrp ipv6 vr 1 interface gigabitethernet 4 8 status IPv6 vr id 1 status MAC address 00 00 5e 00 02 01 Operational state master Up time 17 hour s 21 min 43 sec Master IP address fe80 20c 30ff fe0c f6c7 ...

Page 1505: ...bership Displays membership information interface Specifies the interface type fc slot port Optional Specifies a Fibre Channel interface on a Cisco MDS 9000 Family Switch bay ext port Optional Specifies a Fibre Channel interface on a Cisco MDS 9124 Fabric Switch a Cisco Fabric Switch for HP c Class BladeSystem and a Cisco Fabric Switch for IBM BladeCenter fcip fcip id Specifies a FC IP interface I...

Page 1506: ...e following examples displays configured VSAN information switch show vsan 1 vsan 1 information name VSAN0001 state active interoperability mode yes ß verify mode loadbalancing src id dst id oxid operational state up switch show vsan usage 4 vsan configured configured vsans 1 4 vsans available for configuration 5 4093 switch show vsan 1 membership vsan 1 interfaces fc1 1 fc1 2 fc1 3 fc1 4 fc1 5 fc...

Page 1507: ...xid operational state up vsan 3 information name Disk_A state active interoperability mode default loadbalancing src id dst id oxid operational state up vsan 4 information name Host_B state active interoperability mode default loadbalancing src id dst id oxid operational state up vsan 4094 isolated_vsan switch show vsan membership interface fv 2 1 3 fv2 1 5 7 fv2 1 3 vsan 2 allowed list 1 4093 fv2...

Page 1508: ...mmand Modes EXEC mode Command History Usage Guidelines None Examples The following example displays the WWN of the switch switch show wwn switch Switch WWN is 20 01 ac 16 5e 52 00 01 The following example displays a user configured VSAN WWN switch show wwn vsan wwn vsan wwn configured by user 100 20 64 08 00 88 0d 5f 81 status block id number Displays WWN usage and alarm status for a block ID The ...

Page 1509: ...ommand History Usage Guidelines None Examples The following example displays configured zone information switch show zone zone name Zone3 vsan 1 pwwn 21 00 00 20 37 6f db dd pwwn 21 00 00 20 37 9c 48 e5 zone name Zone2 vsan 2 active Displays zones which are part of active zone set ess Displays ESS information member Displays all zones in which the given member is part of name Displays members of a...

Page 1510: ... 05 30 00 2a 1e fwwn 20 48 00 05 30 00 2a 1e fwwn 20 49 00 05 30 00 2a 1e fwwn 20 4a 00 05 30 00 2a 1e fwwn 20 4b 00 05 30 00 2a 1e fwwn 20 4c 00 05 30 00 2a 1e fwwn 20 4d 00 05 30 00 2a 1e fwwn 20 4e 00 05 30 00 2a 1e fwwn 20 4f 00 05 30 00 2a 1e fwwn 20 50 00 05 30 00 2a 1e fwwn 20 51 00 05 30 00 2a 1e fwwn 20 52 00 05 30 00 2a 1e fwwn 20 53 00 05 30 00 2a 1e fwwn 20 54 00 05 30 00 2a 1e fwwn 20...

Page 1511: ...ests Rejected 0 Statistics For VSAN 2 Number of Merge Requests Sent 4 Number of GS Requests Rejected 0 The following example displays LUN zoning details switch show zone statistics lun zoning LUN zoning statistics for VSAN 1 S ID 0x123456 D ID 0x22222 LUN 00 00 00 00 00 00 00 00 Number of Inquiry commands received 10 Number of Inquiry data No LU sent 5 Number of Report LUNs commands received 10 Nu...

Page 1512: ...ch show zone status vsan 1 VSAN 1 default zone deny distribute active only Interop default mode basic merge control allow session none hard zoning enabled Default zone qos low broadcast disabled ronly disabled Full Zoning Database Zonesets 0 Zones 0 Aliases 0 Active Zoning Database Database Not Available Status Table 22 11 describes the significant fields shown in the show zone status vsan display...

Page 1513: ... Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show zone Active Zoning Database Displays values of active zone database Status Displays status of last zone distribution Table 22 11 show zone status Field Descriptions continued Field Description ...

Page 1514: ...analysis of the active zoning database switch show zone analysis active vsan 1 Zoning database analysis vsan 1 Active zoneset zs1 Activated at 14 36 56 UTC Oct 04 2005 Activated From Local CLI SNMP GS CIM INTERNAL or Merge interface or Remote Domain IP Address Switch name Default zone policy permit deny Number of devices zoned in vsan 8 10 Unzoned 2 Default zone Number of zone members resolved 11 ...

Page 1515: ...e from one of the following applications CLI The active zoning database was modified by the user from the Command Line Interface SNMP The active zoning database was modified by the user through the Simple Network Management Protocol SNMP GS The active zoning database was modified from the Generic Services GS client CIM The active zoning database was modified by the applications using the Common In...

Page 1516: ...t zoning policy is permit Number of zone members resolved a b Unresolved c Displays the number of members that are resolved in this VSAN in the form a out of b members in the zone set are resolved The number of resolved members is not necessarily unique For example if a pWWN member and a fWWN member resolve to the same FC ID then that member is counted as two resolved members out of two members pr...

Page 1517: ...e Command Line Interface SNMP The full zoning database was modified by the user through the Simple Network Management Protocol SNMP GS The full zoning database was modified from the Generic Services GS client CIM The full zoning database was modified by the applications using the Common Information Model CIM INTERNAL The full zoning database was modified as a result of an internal activation eithe...

Page 1518: ...iases Num attribute groups Displays the total number of attribute groups in the database This field applies only when enhanced zoning is used Formatted database size Displays the total size of the full database when formatted to be sent over the wire The formatted database size is displayed in kilobytes in this format X KB Y KB as in the following example Formatted database size 1 KB 2000 KB In th...

Page 1519: ...mmand Modes EXEC mode Command History Usage Guidelines None Examples The following example shows how to display the contents of pending zone attribute groups switch show zone autoboot group pending zone attribute group name default_zone_attr_group vsan 4061 zone attribute group name admin group vsan 4061 broadcast Related Commands name group name Displays the entire device name database pending Di...

Page 1520: ...n vsan id vsan vsan id pending active vsan vsan id brief active vsan vsan id vsan vsan id vsan vsan id vsan vsan id Syntax Description Defaults None Command Modes EXEC mode Command History Usage Guidelines None Examples The following example displays configured zone set information switch show zoneset vsan 1 zoneset name ZoneSet2 vsan 1 active Displays only active zone sets vsan Displays the VSAN ...

Page 1521: ...ZoneSet1 vsan 1 zone name Zone1 vsan 1 pwwn 21 00 00 20 37 6f db dd pwwn 21 00 00 20 37 a6 be 2f pwwn 21 00 00 20 37 9c 48 e5 fcalias Alias1 The following example displays configured zone set information for a specific VSAN switch show zoneset vsan 2 3 zoneset name ZoneSet2 vsan 1 zone name Zone2 vsan 1 fwwn 20 52 00 05 30 00 2a 1e fwwn 20 53 00 05 30 00 2a 1e fwwn 20 54 00 05 30 00 2a 1e fwwn 20 ...

Page 1522: ...o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 22 454 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 22 Show Commands show zoneset ...

Page 1523: ...ase 4 x 23 T Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 1524: ...his command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines To use this command TACACS must be enabled using the tacacs enable command Examples The following example shows how to discard a TACACS CFS distribution session in progress switch config terminal switch config tacacs abort Related Commands Release Modification 2 0 x This c...

Page 1525: ...ommit Syntax Description This command has no other arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines To use this command TACACS must be enabled using the tacacs enable command Examples The following example shows how to apply a TACACS configuration to the switches in the fabric switch config terminal switch config tacacs commit Related Commands R...

Page 1526: ...istribute Syntax Description This command has no other arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines To use this command TACACS must be enabled using the tacacs enable command Examples The following example shows how to enable TACACS fabric distribution switch config terminal switch config tacacs distribute Related Commands Release Modifi...

Page 1527: ...mmand tacacs enable no tacacs enable Syntax Description This command has no arguments or keywords Defaults None Command Modes Configuration mode Command History Usage Guidelines Further TACACS commands are only available when the TACACS feature is enabled Using SHA 1 as the hash algorithm may prevent RADIUS or TACACS usage Examples switch config terminal switch config tacacs enable Related Command...

Page 1528: ...delines Setting the time interval to zero disables the timer If the dead time interval for an individual TACACS server is greater than zero 0 that value takes precedence over the value set for the server group When the dead time interval is 0 minutes TACACS server monitoring is not performed unless the TACACS server is part of a server group and the dead time interval for the group is greater than...

Page 1529: ...tacacs server directed request Syntax Description This command has no arguments or keywords Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines The user can specify the username servername during login The user name is sent to the server name for authentication Examples The following example shows how to specify a TACACS server to send authentication requests when l...

Page 1530: ...ess Specifies the TACACS server IP address in the format A B C D ipv6 address Specifies the TACACS server IP address in the format X X X key Configures the TACACS server s shared secret key 0 Configures a preshared key specified in clear text indicated by 0 to authenticate communication between the TACACS client and server This is the default 7 Configures a preshared key specified in encrypted tex...

Page 1531: ...he following example configures TACACS authentication switch config terminal switch config tacacs server host 10 10 2 3 key HostKey switch config tacacs server host tacacs2 key 0 abcd switch config tacacs server host tacacs3 key 7 1234 switch config tacacs server host 10 10 2 3 test idle time 10 switch config tacacs server host 10 10 2 3 test username tester switch config tacacs server host 10 10 ...

Page 1532: ...nfigure a global key to be used for all TACACS server configurations on the switch You can override this global key assignment by explicitly using the key option in the tacacs server host command This command is only available when the TACACS feature is enabled using the tacacs enable command Examples The following example configures TACACS server shared keys switch config terminal switch config t...

Page 1533: ...a ck d o c c i s c o c o m 23 11 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 23 T Commands tacacs server key Related Commands Command Description show tacacs server Displays TACACS server information tacacs enable Enable TACACS ...

Page 1534: ...cs server timeout seconds Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines This command is only available when the TACACS feature is enabled using the tacacs enable command Examples The following example configures the TACACS server timeout value switch config terminal switch config tacacs server timeout 30 Related Commands seconds Specifies the ti...

Page 1535: ...d terminal session you will see the last lines of the mylog file as it grows that is being saved in response to the command issued in the first terminal If you specify a long file and would like to exit in the middle enter Ctrl c to exit this command Examples The following example displays the last lines tail end of a specified file switch run script slot0 test mylog In another terminal issue the ...

Page 1536: ...ources backup tapes Adding tape groups allows you to select VSANs hosts storage devices and paths that Cisco SME will use for encrypted data For example adding a tape group for HR data sets the mapping for Cisco SME to transfer data from the HR hosts to the dedicated HR backup tapes Examples The following example adds a backup tape group switch config t switch config sme cluster c1 switch config s...

Page 1537: ...s Cisco SME cluster configuration submode Command History Usage Guidelines Use this command to compress encrypted data Examples The following example enables tape compression switch config t switch config sme cluster c1 switch config sme cl tape compression The following example disables tape compression switch config t switch config sme cluster c1 switch config sme cl no tape compression Related ...

Page 1538: ...es The following example configures a crypto tape device switch config t switch config sme cluster c1 switch config sme cl tape bkgrp group1 switch config sme cl tape bkgrp tape device devicename1 switch config sme cl tape bkgrp tapedevice The following example removes a crypto tape device switch config t switch config sme cluster c1 switch config sme cl tape bkgrp group1 switch config sme cl tape...

Page 1539: ...cluster configuration submode Command History Usage Guidelines Cisco SME allows you to recycle the tape keys If you enable tape key recycling all the previous instances of the tape key will be deleted If you do not enable tape key recycle all the previous instances and the current instance of the tape key is maintained and the current instance is incremented by 1 Examples The following example ena...

Page 1540: ...ures a single SCSI tape read command switch san ext tuner switch san ext nWWN 10 00 00 00 00 00 00 00 switch san ext nport pwwn 12 00 00 00 00 00 00 56 vsan 13 interface gigabitethernet 1 2 switch san ext nport tape read command id 100 target 22 22 22 22 22 22 22 22 transfer size 512000 num transactions 5000000 filemark frequency 32 The following example configures a continuous SCSI tape read comm...

Page 1541: ...switch san ext nport pwwn 12 00 00 00 00 00 00 56 vsan 13 interface gigabitethernet 1 2 switch san ext nport tape read command id 100 target 22 22 22 22 22 22 22 22 transfer size 512000 continuous filemark frequency 32 Related Commands Command Description nport pwwn Configures a SAN extension tuner N port san ext tuner Enables the SAN extension tuner feature show san ext tuner Displays SAN extensi...

Page 1542: ...mands are available in the Cisco SME crypto tape volume group config sme cl tape bkgrp volgrp submode Examples The following example configures a crypto tape volume group switch config t switch config sme cluster c1 switch config sme cl tape bkgrp tbg1 switch config sme cl tape bkgrp tape volgrp tv1 switch config sme cl tape bkgrp volgrp The following example removes a crypto tape volume group swi...

Page 1543: ...le SCSI tape write command switch san ext tuner switch san ext nWWN 10 00 00 00 00 00 00 00 switch san ext nport pwwn 12 00 00 00 00 00 00 56 vsan 13 interface gigabitethernet 1 2 switch san ext nport tape write command id 100 target 22 22 22 22 22 22 22 22 transfer size 512000 num transactions 5000000 filemark frequency 32 The following example configures a continuous SCSI tape write command swit...

Page 1544: ...command id switch san ext nport tape write command id 100 target 22 22 22 22 22 22 22 22 transfer size 512000 continuous filemark frequency 32 Related Commands Command Description nport pwwn Configures a SAN extension tuner N port san ext tuner Enables the SAN extension tuner feature show san ext tuner Displays SAN extension tuner information stop Cancels a SCSI command in progress on a SAN extens...

Page 1545: ...device alias device alias Specifies the device alias of the Fibre Channel target pwwn pWWN Specifies the pWWN of the Fibre Channel target The format is hh hh hh hh hh hh hh hh vsan Assigns VSAN membership to the initiator target vsan id Specifies the VSAN ID The range is 1 to 4093 no zone Indicates no automatic zoning trespass Enables trespass support revert primary port Reverts to the primary por...

Page 1546: ...r target Otherwise a unique IQN is generated for the initiator target Examples The following example configures an iSLB initiator using an IP address and then enters iSLB initiator configuration submode switch config t switch config islb initiator ip address 209 165 200 226 The following example grants iSLB initiator access to the target using a pWWN with auto zoning enabled default switch config ...

Page 1547: ...using a device alias and a VSAN identifier switch config islb init target device alias SampleAlias vsan 10 Note The VSAN identifier is optional if the target is online If the target is not online the VSAN identifier is required The following example disables the configured iSLB initiator target switch config islb init no target pwwn 26 00 01 02 03 04 05 06 Related Commands Command Description islb...

Page 1548: ...e TCP parameters to control TCP retransmission behavior in a switch Examples The following example configures a FCIP profile and enables congestion monitoring switch config terminal switch config fcip profile 5 switch config profile tcp cwm The following example assigns the burstsize value at 20 KB switch config profile tcp cwm burstsize 20 The following example disables congestion monitoring swit...

Page 1549: ...epalive timeout seconds Syntax Description Defaults 60 seconds Command Modes FCIP profile configuration submode Command History Usage Guidelines This command can be used to detect FCIP link failures Examples The following example configures a FCIP profile switch config terminal switch config fcip profile 5 switch config profile The following example specifies the keepalive timeout interval for the...

Page 1550: ...CIP profile configuration submode Command History Usage Guidelines The maximum bandwidth option and the round trip time option together determine the window size The minimum available bandwidth option and the round trip time option together determine the threshold below which TCP aggressively increases its size After it reaches the threshold the software uses standard TCP rules to reach the maximu...

Page 1551: ... kbps 900 min available bandwidth kbps 300 round trip time ms 10 The following example reverts to the factory defaults switch config profile no tcp max bandwidth kbps 900 min available bandwidth kbps 300 round trip time ms 10 The following example configures the maximum available bandwidth at 2000 Kbps the minimum slow start threshold as 2000 Kbps and the round trip time as 200 microseconds switch...

Page 1552: ...odes FCIP profile configuration submode Command History Usage Guidelines The maximum bandwidth option and the round trip time option together determine the window size The minimum available bandwidth option and the round trip time option together determine the threshold below which TCP aggressively increases its size After it reaches the threshold the software uses standard TCP rules to reach the ...

Page 1553: ... mbps 900 min available bandwidth mbps 300 round trip time ms 10 The following example reverts to the factory defaults switch config profile no tcp max bandwidth mbps 900 min available bandwidth mbps 300 round trip time ms 10 The following example configures the maximum available bandwidth at 2000 Mbps the minimum slow start threshold as 2000 Mbps and the round trip time as 200 microseconds switch...

Page 1554: ...ing example configures delay jitter time switch config terminal Enter configuration commands one per line End with CNTL Z switch config fcip profile 3 switch config profile tcp max jitter 600 switch config profile do show fcip profile 3 FCIP Profile 3 Internet Address is 10 3 3 3 interface GigabitEthernet2 3 Tunnels Using this Profile fcip3 Listen Port is 3225 TCP parameters SACK is enabled PMTU d...

Page 1555: ... c c i s c o c o m 23 33 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 23 T Commands tcp max jitter Related Commands Command Description fcip profile Configures FCIP profile parameters show fcip profile Displays FCIP profile information ...

Page 1556: ...smissions number no tcp max retransmissions number Syntax Description Defaults Enabled Command Modes FCIP profile configuration submode Command History Usage Guidelines The default is 4 and the range is from 1 to 8 retransmissions Examples The following example configures a FCIP profile switch config terminal switch config fcip profile 5 The following example specifies the maximum number of retran...

Page 1557: ...min retransmit time milliseconds Syntax Description Defaults 300 milliseconds Command Modes FCIP profile configuration submode Command History Usage Guidelines None Examples The following example configures a FCIP profile switch config terminal switch config fcip profile 5 switch config profile The following example specifies the minimum TCP retransmit time for the TCP connection switch config pro...

Page 1558: ...sage Guidelines None Examples The following example configures a FCIP profile switch config terminal switch config fcip profile 5 switch config profile The following example disables PMTU discovery switch config profile no tcp pmtu enable The following example enables PMTU discovery with a default of 3600 seconds switch config profile tcp pmtu enable The following example specifies the PMTU reset ...

Page 1559: ... c c i s c o c o m 23 37 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 23 T Commands tcp pmtu enable Related Commands Command Description fcip profile Configures FCIP profile parameters show fcip profile Displays FCIP profile information ...

Page 1560: ...defaults tcp qos value no tcp qos value Syntax Description Defaults 0 Command Modes FCIP profile configuration submode Command History Usage Guidelines Use these TCP parameters to control TCP retransmission behavior in a switch Examples The following example configures the TCP QoS value on an iSCSI interface switch config terminal switch config interface iscsi 1 2 switch config if tcp qos 5 Relate...

Page 1561: ...CIP profile configuration submode Command History Usage Guidelines Use these TCP parameters to control TCP retransmission behavior in a switch Examples The following example configures a FCIP profile switch config terminal switch config fcip profile 5 switch config profile The following example configures the control TCP connection and data connection to mark all packets on that DSCP value switch ...

Page 1562: ...le Syntax Description This command has no arguments or keywords Defaults Enabled Command Modes FCIP profile configuration submode Command History Usage Guidelines The receiving TCP sends back SACK advertisements to the sender The sender can then retransmit only the missing data segments Examples The following example configures a FCIP profile switch config terminal switch config fcip profile 5 swi...

Page 1563: ...d buffer size size no tcp send buffer size size Syntax Description Defaults Enabled The default FCIP buffer size is 0 KB The default iSCSI buffer size is 4096 KB Command Modes FCIP profile configuration submode Command History Usage Guidelines None Examples The following example configures a FCIP profile switch config terminal switch config fcip profile 5 switch config profile The following exampl...

Page 1564: ...s Interface configuration submode Command History Usage Guidelines Access this command from the switch config if submode Use the tcp connection option to specify the number of TCP connections from a FCIP link By default the switch tries two 2 TCP connections for each FCIP link Examples The following example configures the TCP connections switch config terminal switch config interface fcip 50 switc...

Page 1565: ...and Modes EXEC mode Command History Usage Guidelines None Examples The following example establishes a Telnet session to the specified IP address switch telnet 172 22 91 153 Trying 172 22 91 153 Connected to 172 22 91 153 Login xxxxxxxx Password xxxxxxxxx switch Related Commands hostname Specifies a host name Maximum length is 64 characters ip address Specifies an IP address port Optional Specifie...

Page 1566: ...To disable the Telnet server use the no form of this command telnet server enable no telnet server enable Syntax Description This command has no arguments or keywords Defaults Enabled Command Modes Configuration mode Command History Usage Guidelines None Examples The following example enables the Telnet server switch config telnet server enable updated The following example disables the Telnet ser...

Page 1567: ...g example displays debug command output and error messages during the current terminal session switch terminal monitor Aug 8 10 32 42 sup48 LOG_PLATFORM 5 PLATFORM_MOD_CFG_PWRDN Module 1 powered down Aug 8 10 32 42 sup48 LOG_PLATFORM 5 PLATFORM_MOD_PWRDN Module 1 powered down Aug 8 10 32 42 sup48 LOG_PLATFORM 5 PLATFORM_MOD_INSERT Module 1 has been inserted Aug 8 10 33 12 sup48 LOG_PLATFORM 5 PLAT...

Page 1568: ...6 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 23 T Commands terminal The following example stops the current terminal monitoring session switch terminal no monitor Related Commands Command Description show terminal Displays terminal configuration information ...

Page 1569: ... a command schedule job in two minutes and repeats every 24 hours switch config schedule time start now repeat 24 00 daily daily schedule Configures a daily command schedule The format is HH MM where HH is hours 0 to 23 and MM is minutes 0 to 59 Maximum length is 5 characters monthly monthly schedule Configures a monthly command schedule The format is dm HH MM where dow is the day of the month 1 t...

Page 1570: ...sco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 23 T Commands time Related Commands Command Description scheduler enable Enables the command scheduler scheduler schedule name Configures a schedule for the command scheduler show scheduler Displays schedule information ...

Page 1571: ... configuration submode Command History Usage Guidelines Access this command from the switch config if submode The time stamp option instructs the switch to discard frames that are older than a specified time Examples The following example enables the timestamp for an FCIP interface switch config terminal switch config interface fcip 50 switch config if time stamp switch config if time stamp accept...

Page 1572: ...nd History Usage Guidelines Generally ALPA cache entries are automatically populated when an ALPA is assigned to a device Use this command only if you wish to manually add further entries Examples The following example configures the specified pWWN as a new entry in this cache switch config terminal switch config tlport alpa cache interface fc1 2 pwwn 22 00 00 20 37 46 09 bd alpa 0x02 Related Comm...

Page 1573: ... and round trip time of each probe If the probe answers come from different gateways the address of each responding system is printed Examples The following example prints the route IP packets take to the network host www cisco com switch traceroute www cisco com traceroute to www cisco com 171 71 181 19 30 hops max 38 byte packets 1 kingfisher1 92 cisco com 172 22 92 2 0 598 ms 0 470 ms 0 484 ms ...

Page 1574: ...e the target performs multiple transfers based on the specified transfer size Examples The following example configures the transfer ready size on a SAN extension tuner N port switch san ext tuner switch san ext nWWN 10 00 00 00 00 00 00 00 switch san ext nport pwwn 12 00 00 00 00 00 00 56 vsan 13 interface gigabitethernet 1 2 switch san ext nport transfer ready size 512000 Related Commands bytes ...

Page 1575: ...e mail addresses switch config terminal Enter configuration commands one per line End with CNTL Z switch config callhome switch config callhome transport email from user company1 com switch config callhome transport email reply to person place com The following example configures the SMTP server and ports switch config callhome transport email smtp server 192 168 1 1 switch config callhome transpo...

Page 1576: ...000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 23 T Commands transport email Related Commands Command Description callhome Configures the Call Home function callhome test Sends a dummy test message to the configured destination s show callhome Displays configured Call Home information ...

Page 1577: ... new trunk configurations Existing trunk configurations are not affected the TE port continues to function in trunking mode but only supports traffic in VSANs that it negotiated previously when the trunking protocol was enabled Also other switches that are directly connected to this switch are similarly affected on the connected interfaces In some cases you may need to merge traffic from different...

Page 1578: ...imers These timers should be used only in large scaling setups The timer values are synchronized throughout the cluster Examples The following example configures a global load balancing timer value switch config t switch config sme cluster c1 switch config sme cl tune timer tgt_lb_timer 6 switch config sme cl The following example configures a Cisco SME RSCN suppression timer value switch config t...

Page 1579: ... OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 23 T Commands tune timer switch config sme cl tune timer rscn_suppression_timer 2 switch config sme cl The following example configures a target load balancing timer value switch config t switch config sme cluster c1 switch config sme cl tune timer rscn_suppression_timer 2 switch config sme cl ...

Page 1580: ... d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 23 58 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 23 T Commands tune timer ...

Page 1581: ...ase 4 x 24 U Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 1582: ...tax Description This command has no arguments or keywords Defaults None Command Modes EXEC mode Command History Usage Guidelines Use this command to turn off all debugging Examples The following example shows how to disable all debugging on the switch switch undebug all Related Commands Release Modification 1 0 2 This command was introduced Command Description no debug all Also disables all debug ...

Page 1583: ...sco 1 000 permanent 1 HOSTID VDH ABCD NOTICE LicFileID san_extn1 lic LicFileID LicLineID 0 LicLineID SIGN 33088E76F668 with bootflash sanextn2 lic SERVER this_host ANY VENDOR cisco An example fcports license INCREMENT SAN_EXTN_OVER_IP cisco 1 000 permanent 1 HOSTID VDH ABCD NOTICE LicFileID san_extn2 lic LicFileID LicLineID 1 LicLineID SIGN 67CB2A8CCAC2 Do you want to continue y n y Updating licen...

Page 1584: ...ne Command Modes Interface configuration submode Command History Usage Guidelines Access this command from the switch config if submode This command binds the profile with the FCIP interface Examples switch config terminal switch config interface fcip 50 switch config if use profile 100 switch config if no use profile 100 Related Commands use profile profile id Specifies the profile ID to be used ...

Page 1585: ...Specifies the date when this user account expires in YYYY MM DD format iscsi Identifies an iSCSI user password Configures a password for the user The password is limited to 64 characters The minimum length is 8 characters user password Enters the password Maximum length is 32 characters 0 Specifies a clear text password for the user 5 Specifies a strongly encrypted password for the user 7 Specifie...

Page 1586: ...no expiry date roles bodega The following example configures the name for a user to log in using iSCSI authentication switch config username iscsi The following example places you in the mode for the specified role techdocs The prompt indicates that you are now in the role configuration submode This submode is now specific to the techdocs group switch config role name techdocs switch config role T...

Page 1587: ... 509 certificate distinguished name and DSA algorithm for an existing user account usam switch config username usam ssh cert dn usam dn dsa The following example specifies the SSH X 509 certificate distinguished name and RSA algorithm for an existing user account switch config username user1 ssh cert dn user1 dn rsa The following example deletes the SSH X 509 certificate distinguished name for the...

Page 1588: ...r configuration submode Command History Usage Guidelines None Examples The following example assigns the username for iSCSI login authentication of an iSCSI initiator switch config terminal Enter configuration commands one per line End with CNTL Z switch config iscsi initiator name iqn 1987 02 com cisco initiator switch config iscsi init username iSCSIloginUsername switch config iscsi init The fol...

Page 1589: ...tiator show iscsi initiator configured Displays iSCSI initiator information for the configured iSCSI initiator show iscsi initiator detail Displays detailed iSCSI initiator information show iscsi initiator summary Displays iSCSI initiator summary information islb initiator Assigns an iSLB name and IP address to the iSLB initiator and enters iSLB initiator configuration submode show islb initiator ...

Page 1590: ...m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 24 10 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 24 U Commands username iSCSI initiator configuration and iSLB initiator configuration ...

Page 1591: ...ase 4 x 25 V Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 1592: ...ain domain name Syntax Description Defaults No virtual domains are configured by default Command Modes SDV virtual device configuration submode Command History Usage Guidelines None Examples The following example shows how to configure a persistent virtual domain switch config terminal Enter configuration commands one per line End with CNTL Z switch config sdv virtual device name sqa1 vsan 1 switc...

Page 1593: ...yntax Description Defaults No virtual FC IDs are configured by default Command Modes SDV virtual device configuration submode Command History Usage Guidelines None Examples The following example shows how to configure a persistent virtual FC ID switch config terminal Enter configuration commands one per line End with CNTL Z switch config sdv virtual device name sqa1 vsan 1 switch config sdv virt d...

Page 1594: ...ent interval centiseconds preempt priority value shutdown track interface mgmt 0 vsan vsan id vrrp ipv4 vr group number no address ip address secondary no advertisement interval no authentication no preempt no priority no shutdown no track vrrp ipv6 vr group number no address ipv6 address no advertisement interval no preempt no priority no shutdown no track no vrrp ipv4 vr group number no vrrp ipv...

Page 1595: ...e prior to Cisco Release 3 0 1 This is required only when you configure IPv6 addresses For additional information about VRRP refer to the Cisco MDS 9000 Family CLI Configuration Guide md5 keyname Sets the MD5 authentication key Maximum length is 16 characters spi index Sets the security parameter index The range is 0x0 to 0xffffff text password Sets an authentication password Maximum length is 8 c...

Page 1596: ...witch config if vrrp no shutdown The following example disables VRRP configuration switch config if vrrp shutdown The following example configures an IPv4 address for the selected VRRP switch config terminal switch config interface vsan 1 switch config if vrrp 250 switch config if vrrp address 10 0 0 10 Related Commands Command Description show vrrp Displays VRRP configuration information clear vr...

Page 1597: ...han VSAN 1 the default VSAN the initiator is automatically removed from VSAN 1 For example if you configure an iSLB initiator in VSAN 2 and you also want it to be present in VSAN 1 you must explicitly configure the initiator in VSAN 1 Examples The following example assigns an iSCSI initiator to a VSAN other than the default VSAN switch config terminal Enter configuration commands one per line End ...

Page 1598: ...ator show iscsi initiator configured Displays iSCSI initiator information for the configured iSCSI initiator show iscsi initiator detail Displays detailed iSCSI initiator information show iscsi initiator summary Displays iSCSI initiator summary information islb initiator Assigns an iSLB name and IP address to the iSLB initiator and enters iSLB initiator configuration submode show islb initiator Di...

Page 1599: ...san id interface fc slot port fcip fcip id fv slot dpp number fv port iscsi slot port port channel portchannel number subinterface number interop mode loadbalancing src dst id src dst ox id loadbalancing src dst id src dst ox id name name interop mode loadbalancing src dst id src dst ox id loadbalancing src dst id src dst ox id suspend interop mode loadbalancing src dst id src dst ox id loadbalanc...

Page 1600: ...ort channel portchannel number subinterface number For example show int port channel 5 1 There are four interop modes Interop mode 1 Standards based interop mode that requires all other vendors in the fabric to be in interop mode Interop mode 2 Brocade native mode Core PID 0 Interop mode 3 Brocade native mode Core PID 1 Interop mode 4 McData native mode port channel portchannel number subinterface...

Page 1601: ...al switch config vsan database switch config db switch config db vsan 2 switch config vsan db vsan 2 name TechDoc updated vsan 2 switch config vsan db vsan 2 loadbalancing src dst id switch config vsan db vsan 2 loadbalancing src dst ox id switch config vsan db vsan 2 suspend switch config vsan db no vsan 2 suspend switch config vsan db vsan 2 interface fv2 8 2 switch config vsan db vsan 2 interfa...

Page 1602: ...mit In other words the role can perform commands configured by the rule command in all VSANs In order to selectively allow VSANs for a role the VSAN policy needs to be set to deny and then the appropriate VSANs need to be permitted Examples The following example places you in sangroup role submode switch config t switch config role name sangroup switch config role The following example changes the...

Page 1603: ...13 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 25 V Commands vsan policy deny switch config role permit vsan 10 30 The following example removes the permission for this role to perform commands for vsan 15 to 20 switch config role vsan no permit vsan 15 20 ...

Page 1604: ...o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 25 14 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 25 V Commands vsan policy deny ...

Page 1605: ... 4 x 26 W Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode Please see See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information see the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 1606: ...n ext tuner switch san ext nWWN 10 00 00 00 00 00 00 00 switch san ext nport pwwn 12 00 00 00 00 00 00 56 vsan 13 interface gigabitethernet 1 2 switch san ext nport write command id 100 target 22 22 22 22 22 22 22 22 transfer size 512000 outstanding ios 2 continuous Related Commands cmd id Specifies the command identifier The range is 0 to 2147483647 target pwwn Specifies the target port WWN The f...

Page 1607: ... c o c o m 26 3 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 26 W Commands write command id show san ext tuner Displays SAN extension tuner information stop Cancels a SCSI command in progress on a SAN extension tuner N port Command Description ...

Page 1608: ...unnel will not initialize In Cisco MDS SAN OS Release 3 x the write accelerator command enables read acceleration if both ends of an FCIP tunnel are running SAN OS Release 3 x If one end of an FCIP tunnel is running SAN OS Release 3 x and the other end is running SAN OS Release 2 x the write accelerator command enables write acceleration only Tip FCIP Tape acceleration does not work if the FCIP po...

Page 1609: ...rator The following command disables tape acceleration on the specified FCIP interface switch config terminal switch config interface fcip 51 switch config if no write accelerator tape acceleration The following command disables both write acceleration and tape acceleration on the specified FCIP interface switch config terminal switch config interface fcip 51 switch config if no write accelerator ...

Page 1610: ...and erases the entire startup configuration with the exception of any configuration that affects the loader functionality The write erase boot command only erases the configuration that affects the loader functionality The loader functionality configuration includes the boot variables and the mgmt0 IP configuration information IP address netmask and default gateway Examples The following example c...

Page 1611: ...should be made by an administrator or individual who is completely familiar with switch operations For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide Examples The following example allocates a secondary range of MAC addresses switch config wwnm secondary mac 00 99 55 77 55 55 range 64 This command CANNOT be undone Please enter the BASE MAC ADDRESS again 00 99 55 77 55 ...

Page 1612: ... switch WWN for it The switch WWN must be unique throughout the entire fabric The configured switch WWN must have McData OUI 08 00 88 Examples The following example shows how to assign a WWN to a VSAN switch config t switch config wwn vsan 100 vsan wwn 20 64 08 00 88 0d 5f 81 WWN can be configured for vsan in suspended state only switch config vsan database switch config vsan db vsan 100 suspend s...

Page 1613: ...d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 26 9 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 26 W Commands wwn vsan ...

Page 1614: ...d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 26 10 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 26 W Commands wwn vsan ...

Page 1615: ...ase 4 x 27 Z Commands The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches All commands are shown here in alphabetical order regardless of command mode See About the CLI Command Modes section on page 1 3 to determine the appropriate mode for each command For more information refer to the Cisco MDS 9000 Family CLI Configuration Guide ...

Page 1616: ...d History Usage Guidelines Broadcast frames are sent to all Nx Ports If any NL port attached to an FL port shares a broadcast zone with the source of the broadcast frame then the frames are broadcast to all devices in the loop This command only applies to basic zoning mode Note This command is not supported on the Cisco MDS 9124 switch the Cisco Fabric Switch for HP c Class BladeSystem and the Cis...

Page 1617: ...rm of the zone name configuration mode command to delete the zone name Examples The following example creates a clone of the original zone group named origZone into the clone zone group cloneZone on VSAN 45 switch config terminal Enter configuration commands one per line End with CNTL Z switch config zone clone origZone cloneZone vsan 45 Related Commands origZone Name cloneZone Name Clones a zone ...

Page 1618: ...mit vsan vsan id force Syntax Description Defaults None Command Modes Configuration mode Command History Usage Guidelines Use the no form of the zone commit vsan command to clear a session lock on a switch where the lock originated Examples The following example commits zoning changes to VSAN 200 switch config terminal Enter configuration commands one per line End with CNTL Z switch config zone co...

Page 1619: ...atabase for the VSAN If there are 2000 zones or fewer after you delete excess zones the compacting process reissues zone IDs and the configuration can be supported by previous versions If you want to downgrade you should configure less than 2001 zones across all VSANs and then issue the zone compact vsan command on all VSANs If you attempt to merge VSANs the merge will fail if more than 2000 zones...

Page 1620: ...g example copies the active zone set in VSAN 3 to a remote location using SCP switch zone copy vsan 3 active zoneset scp guest myserver tmp active_zoneset txt Related Commands active zoneset Copies from the active zone set vsan vsan id Configures to copy active zone set on a VSAN to full zone set The ID of the VSAN is from 1 to 4093 full zoneset Copies the active zone set to the full zone set boot...

Page 1621: ...c o m m e n t s t o m d s f e e d b a ck d o c c i s c o c o m 27 7 Cisco MDS 9000 Family Command Reference OL 18089 01 Cisco MDS NX OS Release 4 x Chapter 27 Z Commands zone copy Command Description show zone Displays zone information ...

Page 1622: ...lines Use the zone default zone permit vsan command to define the operational values for the default zone in a VSAN This command applies to existing VSANs it has no effect on VSANs that have not yet been created Use the system default zone default zone permit command to use the default values defined for the default zone for all VSANs The default values are used when you initially create a VSAN an...

Page 1623: ...mand name Displays the name of the zone or zoneset All members of the specified zone or zoneset will be converted to the new type source member type Displays the member type of the members that have to be converted The values of the supported source member types include fWWN pWWN Device Alias FCID Interface and Interface Domain dest member type Displays the member type of the destination member Th...

Page 1624: ...b04d2 zone name zone1 vsan 1 fcid 0x0b04d6 fcid 0x0b04d9 switch conf t Enter configuration commands one per line End with CNTL Z switch config zone convert zoneset name zs1 fcid pwwn vsan 1 switch config ex switch show zoneset name zs1 zoneset name zs1 vsan 1 zone name zone2 vsan 1 pwwn 22 00 00 0c 50 02 cf 56 pwwn 22 00 00 0c 50 02 cf 72 pwwn 22 00 00 0c 50 02 ca b5 pwwn 22 00 00 0c 50 02 cb 43 p...

Page 1625: ...ne merge control restrict vsan vsan id no zone merge control restrict vsan vsan id Syntax Description Defaults Disabled Command Modes Configuration mode Command History Usage Guidelines If merge control setting is restricted and the two databases are not identical the ISLs between the switches are isolated Examples The following example shows how to configure zone merge control switch config termi...

Page 1626: ... fabric are capable of working in enhanced zoning mode If one or more switches are not capable of working in enhanced zoning mode then the request to enable enhanced zoning mode is rejected When the zone mode enhanced vsan command completes successfully the software automatically starts a session distributes the zoning database using the enhanced zoning data structures applies the configuration ch...

Page 1627: ...alias alias name lun lun id domain id domain id port number port number fcalias name fcid fcid value lun lun id fwwn fwwn id interface fc slot port domain id domain id swwn swwn id ip address ip address subnet mask pwwn pwwn id lun lun id symbolic nodename identifier no zone name zone name vsan vsan id Note On a Cisco Fabric Switch for HP c Class BladeSystem and on a Cisco Fabric Switch for IBM Bl...

Page 1628: ...r using the fcalias name fcid fcid id Adds a member using the FCID member in the format 0xhhhhhh fwwn fwwn id Adds a member using the fabric port WWN in the format hh hh hh hh hh hh hh hh interface fc slot port Optional Adds a member using the Fibre Channel interface to a Cisco MDS 9000 Family switch interface bay ext port Optional Adds a member using the Fibre Channel interface to a Cisco Fabric ...

Page 1629: ...d switch config terminal switch config zone name Zone2 vsan 10 switch config zone attribute broadcast switch config zone attribute read only pWWN example switch config zone member pwwn 10 00 00 23 45 67 89 ab Fabric pWWN example switch config zone member fwwn 10 01 10 01 10 ab cd ef FC ID example switch config zone member fcid 0xce00d1 FC alias example switch config zone member fcalias Payroll Dom...

Page 1630: ... name zone name Syntax Description Defaults None Command Modes Zone set configuration mode Command History Usage Guidelines None Examples The following example configure a zone in a zone set switch config terminal switch config zoneset name Sample vsan 1 switch config zoneset zone name MyZone The following example deletes a zone from a zone set switch config zoneset no zone name Zone2 Related Comm...

Page 1631: ... Defaults None Command Modes Configuration submode Command History Usage Guidelines None Examples The following example shows how to rename a zone switch zone rename ZoneA ZoneB vsan 10 Related Commands current name Specifies the current fcalias name Maximum length is 64 characters new name Specifies the new fcalias name Maximum length is 64 characters vsan vsan id Specifies the VSAN ID The range ...

Page 1632: ...tribute group use the no form of the zone attribute group name command Examples The following example shows how to clone a zone attribute group with the original name origZoneAttGrp to a copy named cloneZoneAttGrp on VSAN 45 switch config terminal Enter configuration commands one per line End with CNTL Z switch config zone attribute group clone origZoneAttGrp cloneZoneAttGrp vsan 45 Related Comman...

Page 1633: ... Guidelines You can use this command to create a zone attribute group and to modify an existing zone attribute group Zone attribute groups are only supported for enhanced zoning You can enable enhanced zoning using the zone mode enhanced vsan command Examples The following example shows how to create a zone attribute group and enter attribute group configuration submode switch config terminal swit...

Page 1634: ...iption Defaults None Command Modes Configuration mode Command History Usage Guidelines None Examples The following example shows how to rename a zone attribute group switch config terminal switch config zone attribute group rename Group1 Group2 vsan 10 Related Commands current name Specifies the current zone attribute name Maximum length is 64 characters new name Specifies the new zone attribute n...

Page 1635: ...ommand creates auto zones only if at least one other change has been made to the zone set iSLB zone set activation might fail if another zone set activation is in process or if the zoning database is locked Retry the iSLB zone set activation if a failure occurs To avoid this problem only perform only one zoning related operation normal zones IVR zones or iSLB zones at a time If IVR and iSLB are en...

Page 1636: ...me iSLB initiator configuration Related Commands Command Description islb initiator Assigns an iSLB name and IP address to the iSLB initiator and enters iSLB initiator configuration submode show islb initiator Displays iSCSI server load balancing iSLB CFS information show islb initiator detail Displays detailed iSLB initiator information show islb initiator summary Displays iSLB initiator summary ...

Page 1637: ...odes Configuration mode Command History Usage Guidelines Zones are activated by activating the parent zone set The zoneset distribute full vsan command distributes the operational values for the default zone to all zone sets in a VSAN If you do not want to distribute the operation values use the system default zone distribute full command to distribute the default values The default values are use...

Page 1638: ...zone set named zSet1 into a new zoneset named zSetClone in VSAN 45 switch config zoneset activate Activate a zoneset clone Zoneset clone command distribute Enable zoneset propagation name Configure a zoneset rename Zoneset rename command switch config zoneset clone WORD Current zoneset name Max Size 64 switch config zoneset clone existing WORD New zoneset name Max Size 64 switch config zoneset clo...

Page 1639: ...the adjacent switch on the specified VSAN The active zone set in this switch becomes the activated zone set of the merged SAN import Imports the zone set database to the adjacent switch on the specified interface The active zone set in the adjacent switch becomes the activated zone set of the merged SAN interface Configures the interface fc slot number Optional Configures a Fibre Channel interface...

Page 1640: ...mports the zone set database from the adjacent switch connected through the VSAN 2 interface switch zoneset import interface fc1 3 vsan 2 The following example exports the zone set database to the adjacent switch connected through VSAN 5 switch zoneset export vsan 5 The following example distributes the zone set in VSAN 333 switch zoneset distribute vsan 333 Zoneset distribution initiated check zo...

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