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36 Chapter 3 Provisioning ports and connections

241-5101-201 R2.2

Once you have obtained the understanding required, see “Creating
unstructured connections” (page 41) and “Creating structured Basic and
structured CAS connections” (page 42) for the procedures to create
connections.

VPI/VCI assignments

The following rules apply for VPIs and VCIs:

•

unique VPI/VCI pairing for each connection

•

VPI number between 0 - 255

•

VCI number between 0 - 65534

•

do not use VPI 0/VCI 0

•

do not use a VPI/VCI pairing that is reserved by the ATM Forum
standards

•

do not use the VPI/VCI pairing used for in-band management

Time slots

The following rules apply for time slots:

•

do not use time slot 0 for E1 structured Basic and structured CAS
connections

•

do not use time slot 16 for E1 structured CAS connections

•

enter the number of time slots assigned to a structured connection in a
hexadecimal format

— See “Time slots” (page 71) for information on converting time slots

to hexadecimal format

Signal mode

The following rules apply for signal mode:

•

for E1 unstructured and structured Basic connections, set the signal mode
to none

•

for E1 structured CAS connections, set the signal mode to bit oriented

Содержание Passport 8250

Страница 1: ...Passport 8250 Command Line Interface Guide 241 5101 201...

Страница 2: ......

Страница 3: ...Document status Standard Document version R2 2 Document date October 1999 Copyright 1999 Nortel Networks All Rights Reserved Printed in Canada NORTEL NORTEL NETWORKS the globemark design the NORTEL NE...

Страница 4: ......

Страница 5: ...5 Passport 8250 Command Line Interface Guide R2 2 Publication history October 1999 R2 2 Standard Commercial availability...

Страница 6: ...6 Publication history 241 5101 201 R2 2...

Страница 7: ...nventions 13 Related documents 13 Passport 13 NMS 14 Requests for Comments RFC 14 Nortel support services 14 Chapter 1 Introducing the Passport 8250 15 Passport 8250 15 Typical applications 16 Benefit...

Страница 8: ...27 Command syntax 29 Abbreviations 30 Uppercase and lowercase 30 Chapter 3 Provisioning ports and connections 31 Modifying port settings 31 Changing port configuration settings 33 Viewing port configu...

Страница 9: ...t parameters 58 Modifying the community strings 58 Viewing alarm and information messages 59 Viewing faults in the fault log 60 Viewing entries in the fault log 61 Deleting entries in the fault log 62...

Страница 10: ...10 Contents 241 5101 201 R2 2 CES VC set up 82 Software load management 83 Uplink redundancy 83 Reference clock management 85 Fault log 85 Standard MIBs 86 Index 91...

Страница 11: ...ion is for a specific interface or port the individual designation is given Who should read this guide You should read this document if you are responsible for monitoring and configuring the Passport...

Страница 12: ...e are documentation and symbol conventions used in this document Documentation conventions There are a number of documentation conventions you should know about nonproportional spaced plain type Nonpr...

Страница 13: ...ce in succession Symbol conventions The following is a sample of the caution convention used in this document Related documents See the following sections for documents related to the Passport 8250 Pa...

Страница 14: ...January 1994 Definitions of Managed Objects for ATM Management Version 8 0 using SMIv2 Network Working Group Request For Comments 1695 Category Standards Track August 1994 Definitions of Managed Obje...

Страница 15: ...s TDM traffic voice video IP frame relay X 25 and SNA on DS 1 E1 trunks to OC 3c STM 1 fiber trunks ATM over SONET SDH Using ATM Forum AAL1 circuit emulation standards traditional voice network traffi...

Страница 16: ...ty DS 1 E1 ingress to an ATM wireless network acting as a traffic bridge between ATM and Time Division Multiplexing TDM networks Benefits The benefits of using the Passport 8250 include the following...

Страница 17: ...ement information bases RFC 1595 SONET SDH interface RFC 1406 DS 1 and E1 interface RFC 1695 ATM MIB ATMF CES MIB V 2 CES RFC 1213 MIB II RFC 1573 IF interface MIB Enterprise MIB proprietary For detai...

Страница 18: ...te unstructured and structured connections using default values or customized values for the following parameters cell delay variation tolerance CDVT partial cell fill maximum buffer size CAS constant...

Страница 19: ...d connections using default values or customized values view connections delete connections structured connections can be deleted individually use default port configuration settings or customized val...

Страница 20: ...onfiguration see NTP 241 5101 200 Passport 8250 Installation Guide Constant bit rate CBR clocking For structured services Passport 8250 supports synchronous CBR clocking For unstructured services Pass...

Страница 21: ...1 Accessing the CLI page 23 Logging into the CLI page 23 Changing the password page 24 Accessing a board in the CLI page 24 Getting help in the CLI page 25 Logging out of the CLI page 26 Restarting Pa...

Страница 22: ...slot of the board number Traffic interface Board slot currently being accessed When you first log into the CLI you do not access a board and the CLI prompt is Edgeplex CLI When you access a board the...

Страница 23: ...t 23 telnet CLI priority The CLI supports one CLI session at a time and remote access to the CLI has priority over direct access to the CLI When a remote host overrides a CLI session accessed from the...

Страница 24: ...ple The following is an example of changing the password from 1h6d833eR to jtF85dW4 Edgeplex CLI passwd enter current passwd 1h6d833eR please enter new password jtF85dW4 confirm new password please re...

Страница 25: ...tax for a command If you are unsure of the syntax of a command type only as many characters as is necessary to uniquely identify the command The CLI will attempt to match the characters to a valid com...

Страница 26: ...ff the CLI Info loggin to CLI console is set to on Restarting Passport 8250 device using the CLI Restart the Passport 8250 device using the reboot command The syntax of the command is reboot net where...

Страница 27: ...r see CLI commands page 27 Table 2 CLI commands Command Where explained Description 0 1 2 3 Accessing a board in the CLI page 24 Access the network board in board slot 0 or the service board in board...

Страница 28: ...e 25 Display a list of the CLI commands or the syntax of a specified CLI command ibconfig Configuring the ATM uplink port for in band management page 54 Display and set the ATM uplink port for in band...

Страница 29: ...CLI page 26 Reboot the Passport 8250 from flash memory or from a remote host serial NTP 241 5101 200 Passport 8250 Installation Guide Display and set the baud rate for the serial port The default is...

Страница 30: ...ameter to modify the boot parameters For details on the conventions used in this document see Conventions page 12 Abbreviations The CLI command recognizes partial commands and parameters Type only as...

Страница 31: ...tions page 49 Modifying port settings The portconfig command sets the line type line coding and signal mode for DS 1 E1 ports on the service boards See Changing port configuration settings page 33 and...

Страница 32: ...s for line type line coding and signal mode Note The values for the portconfig parameters are case sensitive Table 3 Portconfig command parameters Connection Line type Line Coding SignalMode E1 traffi...

Страница 33: ...xample of changing the signal mode on port 2 service board 3 for an E1 CAS connection The signal mode changes from none to bit oriented Edgeplex CLI 3 E1 3 portconfig 2 signalMode BITORIENTED Viewing...

Страница 34: ...or all DS 1 ports on service board 2 Edgeplex CLI 2 T1 2 portconfig 1 LineType ESF LineCoding B8ZS SignalMode NONE Status 1 2 LineType ESF LineCoding B8ZS SignalMode NONE Status 1 3 LineType ESF LineC...

Страница 35: ...4 LineType ESF LineCoding B8ZS SignalMode NONE Status 1 15 LineType ESF LineCoding B8ZS SignalMode NONE Status 1 16 LineType ESF LineCoding B8ZS SignalMode NONE Status 1 Creating connections You can c...

Страница 36: ...ring that is reserved by the ATM Forum standards do not use the VPI VCI pairing used for in band management Time slots The following rules apply for time slots do not use time slot 0 for E1 structured...

Страница 37: ...slot VPI k VCI l cdvt value PartialFill value MaxBuffSize value CAS cas type cbrclock cbrClockMode where port i is the first port number j is the last port number in a range of port numbers time slots...

Страница 38: ...nd MaxBuffSize values for DS 1 E1 structured Basic and structured CAS connections see Cdvt and MaxBuffSize parameters default values page 40 Table 5 Map command parameters Parameter Values port i 1 16...

Страница 39: ...artial cell fill Note 1 The PartialFill parameter has to be greater than the number of time slots assigned to a connection Note 2 This document does not explain how to modify the default value and we...

Страница 40: ...supported Note The values are case sensitive cbrclock cbrClockMode The cbrClock parameter is used for unstructured connections Structured connections use synchronous CBR clocking SYNCHRONOUS synchron...

Страница 41: ...uctured connections map port i j VPI k VCI l cbrclock cbrClockMode 6 Verify that the connections were created and the CBR clock mode is set correctly mshow port j detail See Searching by port number p...

Страница 42: ...Clock SRTS vpi 11 vci 101 card 1 port 11 cdvt 100 MaxBuffSz 225 PartFill 0 CAS BASIC cbrClock SRTS vpi 11 vci 102 card 1 port 12 cdvt 100 MaxBuffSz 225 PartFill 0 CAS BASIC cbrClock SRTS Creating stru...

Страница 43: ...service board 2 The mshow command is used to verify that the connection was created Edgeplex CLI 2 T1 2 map 6 0x000002 200 30 CAS BASIC T1 2 mshow 6 vpi 200 vci 30 card 2 port 6 channel s 0x00000002...

Страница 44: ...nd 52 are assigned to the connections The connections are mapped to ports 10 11 and 12 on service board 2 The mshow command is used to verify that the connections were created Edgeplex CLI 2 E1 2 map...

Страница 45: ...2 port 3 channel s 0x00000003 Viewing connections mapped to ports There are two ways to view connections mapped to ports using the CLI You can view connections by Searching by port number page 45 and...

Страница 46: ...l 0 CAS E1 cbrClock SYNCHRONOUS vpi 20 vci 51 card 2 port 11 channel s 0x0000fffe cdvt 100 MaxBuffSz 250 PartFill 0 CAS E1 cbrClock SYNCHRONOUS vpi 20 vci 52 card 2 port 12 channel s 0x0000fffe cdvt 1...

Страница 47: ...in a range of VPI numbers VCI k is the first VCI number l is the last VCI number in a range of VCI numbers detail displays the board number port number cdvt MaxBuffSize PartialFill CAS and CBR clock...

Страница 48: ...le The following is an example of displaying the VPI number VCI number board number and port number for connections using VPI 250 and VCI 60 61 or 62 on service board 3 Edgeplex CLI 3 T1 3 vshow 250 6...

Страница 49: ...107 card 3 port 7 vpi 15 vci 108 card 3 port 8 vpi 15 vci 109 card 3 port 9 vpi 15 vci 110 card 3 port 10 vpi 15 vci 111 card 3 port 11 vpi 15 vci 112 card 3 port 12 vpi 15 vci 113 card 3 port 13 vpi...

Страница 50: ...channel s 0x0000fffe vpi 20 vci 51 card 2 port 11 channel s 0x0000fffe vpi 20 vci 52 card 2 port 12 channel s 0x0000fffe E1 2 unmap 10 12 unmapped port 10 channel s 0x0000fffe from vpi 20 vci 50 unma...

Страница 51: ...e 52 Configuring the redundant ATM uplink port page 54 Modifying boot parameters page 58 Modifying the community strings page 58 Viewing alarm and information messages page 59 Viewing faults in the fa...

Страница 52: ...ort 8250 device ping hostIP numPktsToRx Example The following is an example of sending a ICMP echo request packet from the Passport 8250 device to a remote host at IP address 192 0 0 20 and asking for...

Страница 53: ...bers vci The virtual channel identifier VCI number assigned to in band management over the ATM uplink port See VPI VCI assignments page 36 for the rules on using VCI numbers ip The IP address and subn...

Страница 54: ...nfig parameters Edgeplex CLI ibconfig set vpi 0 100 vci 0 50 ip 0 0 0 0 0 0 47 22 209 108 FFFFFF00 enabled no yes Edgeplex CLI ibconfig VPI 100 VPI 50 ip 47 22 209 108 FFFFFF00 enabled yes Configuring...

Страница 55: ...nd primary port parameters to the same port before setting the automatic switching parameter to on Table 8 Urconfig command parameters Parameter Definition automatic switching The switching method on...

Страница 56: ...parameter urconfig set 6 For the automatic switching parameter enter on 7 For the active port field press enter to move to the next parameter 8 For the primary port field press enter to move to the n...

Страница 57: ...ove to the next parameter 3 For the active port parameter enter B or press enter to accept A 4 For the primary port parameter enter B or press enter to accept A 5 Verify the settings urconfig Example...

Страница 58: ...and trap community strings for Simple Network Management Protocol SNMP operations between the Passport 8250 device and the network manager The syntax of the command is snmpcs set where set modifies t...

Страница 59: ...e set community string the snmpcs command is used without the set parameter to verify the community strings Edgeplex CLI snmpcs set Enter new value s beside the old one s Enter a to clear a value GET...

Страница 60: ...ormance of the Passport 8250 device in the fault log file The fault log contains a maximum of 24 entries with the most recent fault as entry number one Nortel support uses the information to help iden...

Страница 61: ...xample The following is an example of displaying the entries in the fault log There are three entries Edgeplex CLI faultlogview Entry 1 TimeStamp 0d 0h 1m 11s Board 1 Fault Id 7 Entry 2 TimeStamp 0d 0...

Страница 62: ...n the fault log faultlogclear Example The following is an example of deleting the entries in the fault log Edgeplex CLI faultlogclear The fault log has been cleared Viewing system information Using th...

Страница 63: ...umber Status RUNNING viewing the software version The ver command displays the current software version running on the Passport 8250 device Procedure 1 Display the current software version ver Example...

Страница 64: ...64 Chapter 4 Other activities in the CLI 241 5101 201 R2 2...

Страница 65: ...directory and LOAD_B directory The LOAD_A and LOAD_B directories contain the same directory structure but contain different software versions During boot up the Passport 8250 reads the BOOT CFG file t...

Страница 66: ...ustration of the directory structure and Files page 67 for the files available in the directory structure Figure 3 Flash file system directory structure C root LOAD_B BOOT CFG LOAD_A DATA CODE BOOT O...

Страница 67: ...ction information REFCLOCK DAT Contains clock management configuration information DSX1T1 DAT Contains DS 1 port configuration information DSX1E1 DAT Contains E1 port configuration information FLTLOG...

Страница 68: ...here set changes the software version Note Entering the bootpath command without the set parameter displays the current LOAD directory being used Procedure 1 Check the current directory the Passport 8...

Страница 69: ...loading software Procedure 1 Start a FTP session FTP into the Passport 8250 IP address 2 If you have not already done so log into the FTP session See Logging into the CLI page 23 for the username and...

Страница 70: ...0 will load files from the correct LOAD directory upon reboot See Loading a different software version page 68 for information on the bootpath command 9 Restart the Passport 8250 and load files from f...

Страница 71: ...adecimal value for the number of time slots you want to provision to a connection For DS 1 there are 24 time slots in a frame For E1 there are 32 time slots in a frame Time slots are clustered into gr...

Страница 72: ...rted to hexadecimal value page 76 Group 7 converted to hexadecimal value page 77 Group 8 converted to hexadecimal value page 77 3 Starting with group 6 order the hexadecimal values for each group toge...

Страница 73: ...p 5 time slots 16 17 18 19 F Group 6 time slots 20 21 22 23 F 3 Starting with group 6 order the hexadecimal values for each group together Hexadecimal value FFFFFF Example The following is an example...

Страница 74: ...6 0 1 2 7 3 8 time slot hexadecimal value 0 3 9 1 3 A 0 1 3 B 3 2 C time slot hexadecimal value 0 2 3 D 1 2 3 E 0 1 2 3 F Table 14 Group 2 converted to hexadecimal value time slot hexadecimal value 4...

Страница 75: ...7 11 8 time slot hexadecimal value 8 11 9 9 11 A 8 9 11 B 10 11 C time slot hexadecimal value 8 10 11 D 9 10 11 E 8 9 10 11 F Table 16 Group 4 converted to hexadecimal value time slot hexadecimal equi...

Страница 76: ...slot hexadecimal value 16 19 9 17 19 A 16 17 19 B 18 19 C time slot hexadecimal value 16 18 19 D 17 18 19 E 16 17 18 19 F Table 18 Group 6 converted to hexadecimal value time slot hexadecimal value 20...

Страница 77: ...26 7 27 8 time slot hexadecimal value 24 27 9 25 27 A 24 25 27 B 26 27 C time slot hexadecimal value 24 26 27 D 25 26 27 E 24 25 26 27 F Table 20 Group 8 converted to hexadecimal value time slot hexad...

Страница 78: ...78 Appendix A Time slots 241 5101 201 R2 2...

Страница 79: ...are eight tables available in the Passport 8250 Enterprise MIB See the following eight sections for details on the tables Board page 80 Port page 80 SnmpManager page 81 CES VC set up page 82 Software...

Страница 80: ...ead write RC Read create Table 22 Board table Object Access definition board slot id RO The name of the slot that holds the service board or network board board part number RO The textual type name of...

Страница 81: ...me of the slot that holds the service board or network board port number RO The port number on the board The network board has 3 ports and each service board has 16 ports port type RO The protocol use...

Страница 82: ...stroy A current existing row is deleted active An existing row is available for use not in service An existing row is unavailable for use not ready An existing row is unavailable for use because requi...

Страница 83: ...dancy table cbr service RC The type of circuit emulation service CES Either unstructured or structured CBR ds0 bit map RC Bit map of DS0 slots used by the connection Bit 0 corresponds to time slot 0 O...

Страница 84: ...the Passport 8250 to switch back to the primary port after an automatic switch to the secondary port primary port RW Select which of the two uplink ports is designated as the primary port automatic sw...

Страница 85: ...port RW The primary clock reference port External clock secondary board RW The board carrying the secondary clock reference port External clock secondary port RW The secondary clock reference port ad...

Страница 86: ...87 Table 29 Fault logTable Object Access Definition Entry number RO The entry number in the log The maximum number of entries is 24 Entry one is the most recent fault Entry time stamp RO The time that...

Страница 87: ...ll TCP Group all all all UDP Group all all all SNMP Group all all all DS1 E1 MIB DS1 Near End Group DS1 configuration Table DS1 current Table DS1 interval Table DS1 Total Table all all all all all all...

Страница 88: ...atmInterfaceTCTable AtmInterfaceTC Entry all atmTrafficDescParmT able AtmTrafficDescr ParamEntry all AtmVclTable AtmVclEntry atmVclVpi atmVclVci atmVclAdminSt atus atmVclOperStat us atmVclLastCha nge...

Страница 89: ...Guide R2 2 cesmib MIB atmfCESConfTable atmfCESMappingTabl e atmfCESStatsTable all all all all all all IF MIB ifXTable ifName ifLinkUpDownTr apEnable ifHighSpeed ifConnectorPres ent Table 30 continued...

Страница 90: ...90 Appendix B MIBs 241 5101 201 R2 2...

Страница 91: ...faultlogview 61 ibconfig 52 info 59 map 37 mshow 45 passwd 24 ping 51 portconfig 31 reboot 26 snmpcs 58 status 62 unmap 49 Urconfig 54 ver 63 vshow 47 Community strings 58 Connections Creating Struct...

Страница 92: ...ng boot parameters 58 Overview 15 Restarting 26 Ports Changing configuration 33 Rules for signal mode 36 Viewing configuration 33 S Software Current version 63 Downloading 69 Loading 68 T Time slots C...

Страница 93: ......

Страница 94: ...etworks All Rights Reserved NORTEL NORTEL NETWORKS the globemark design the NORTEL NETWORKS corporate logo and PASSPORT are trademarks of Nortel Networks Publication 241 5101 201 Document status Stand...

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