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DES-1228/ME Layer 2 Metro Ethernet Switch CLI Reference Manual

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DES-1228/ME:4#disable loopdetect

Command: disable loopdetect

Success

DES-1228/ME:4#

show loopdetect

Purpose

Used to display the current loopback detection settings on the switch.

Syntax

show loopdetect

Description

Used to display the current loopback detection settings on the switch

Parameters

None.

Restrictions

None.

Example usage:

To show loopdetect:

DES-1228/ME:4#show loopdetect

Command: show loopdetect

Loopdetect Global Settings

---------------------------

Loopdetect Status : Enabled

Loopdetect Interval : 20

Recover Time : 60

DES-1228/ME:4#

show loopdetect ports

Purpose

Used to display the current per-port loopback detection settings on the switch.

Syntax

show loopdetect ports [<portlist> | all]

Description

Used to display the current per-port loopback detection settings on the switch

Parameters

<portlist>

−

Specifies a range of ports for the loopback detection

all

−

Specifies all ports for the loopback detection.

Restrictions

None.

Example usage:

To show loopdetect ports:

Summary of Contents for DES-1228 - Web Smart Switch

Page 1: ...CLI Reference Manual ProductModel DES 1228 ME Managed10 100MbpsMetroEthernetSwitch Release1...

Page 2: ...rporation is strictly forbidden Trademarks used in this text D Link and the D LINK logo are trademarks of D Link Corporation Microsoft and Windows are registered trademarks of Microsoft Corporation Ot...

Page 3: ...NMP COMMANDS 32 SWITCH UTILITY COMMANDS 54 NETWORK MONITORING COMMANDS 64 MULTIPLE SPANNING TREE PROTOCOL MSTP COMMANDS 76 FORWARDING DATABASE COMMANDS 88 BROADCAST STORM CONTROL COMMANDS 98 COS COMMA...

Page 4: ...MTP COMMANDS 229 CABLE DIAGNOSTICS COMMANDS 233 DHCP LOCAL RELAY COMMANDS 234 GRATUITOUS ARP COMMANDS 236 VLAN TRUNKING COMMANDS 240 ASYMMETRIC VLAN COMMANDS 244 IGMP SNOOPING MULTICAST VLAN COMMANDS...

Page 5: ...ARP SPOOFING ATTACK PREVENTION LIST 295 TECHNICAL SPECIFICATIONS 297...

Page 6: ...d Configuration and management of the Switch via the Web based management agent is discussed in the User s Guide Accessing the Switch via the Serial Port The Switch s serial port s default settings ar...

Page 7: ...IP address may be set using the Command Line Interface CLI over the console serial port as follows 1 Starting at the command line prompt enter the commands config ipif System ipaddress xxx xxx xxx xx...

Page 8: ...The console interface is used by connecting the Switch to a VT100 compatible terminal or a computer running an ordinary terminal emulator program e g the HyperTerminal program included with the Window...

Page 9: ...without its required parameters the CLI will prompt users with Next possible completions message DES 1228 ME 4 config account Command config account Next possible completions username DES 1228 ME 4 F...

Page 10: ...ompts are the same as presented in this manual angle brackets indicate a numerical value or character string braces indicate optional parameters or a choice of parameters and brackets indicate require...

Page 11: ...ssage gvrp igmp_snooping ipif iproute lacp_port link_aggregation lldp log log_save_timing loopdetect mac_notification mgmt_pkt_priority mirror multicast multicast_fdb packet port_security ports pppoe...

Page 12: ...One value or argument can be specified Syntax create account admin user username 15 Description In the above syntax example users must specify either an admin or a user level account to be created Do...

Page 13: ...cursor to the left Right Arrow Moves the cursor to the right Up Arrow Repeats the previously entered command Each time the up arrow is pressed the command previous to that displayed appears This way i...

Page 14: ...t username 15 show account delete account username 15 show session show switch show serial_port config serial_port baud_rate 9600 19200 38400 115200 auto_logout never 2_minutes 5_minutes 10_minutes 15...

Page 15: ...ssword encryption on the Switch DES 1228 ME 4 enable password encryption Command enable password encryption Success DES 1228 ME 4 disable password encryption Purpose Used to disable password encryptio...

Page 16: ...rname dlink DES 1228 ME 4 create account admin dlink Command create account admin dlink Enter a case sensitive new password Enter the new password again for confirmation Success DES 1228 ME 4 config a...

Page 17: ...tries 1 DES 1228 ME 4 delete account Purpose Used to delete an existing user account Syntax delete account username Description The delete account command deletes a user account that has been created...

Page 18: ...rs None Restrictions Only Administrator level users can issue this command Example usage To display the Switch s information DES 1228 ME 4 show switch Command show switch Device Type DES 1228 ME Metro...

Page 19: ...ial port s baud rate and auto logout settings Parameters baud_rate 9600 19200 38400 115200 The serial bit rate that will be used to communicate with the management host There are four options 9600 192...

Page 20: ...e than one screen of information Syntax disable clipaging Description This command is used to disable the pausing of the console screen at the end of each page when a command would display more than o...

Page 21: ...itch DES 1228 ME 4 disable telnet Command disable telnet Success DES 1228 ME 4 telnet Purpose Used to Telnet another device on the network Syntax telnet ipaddr tcp_port value 0 65535 Description This...

Page 22: ...d management software on the Switch Parameters None Restrictions Only Administrator level users can issue this command Example usage To disable HTTP DES 1228 ME 4 disable web Command disable web Succe...

Page 23: ...or level users can issue this command Example usage To restart the Switch DES 1228 ME 4 reboot Command reboot Are users sure want to proceed with the system reboot y n Please wait the switch is reboot...

Page 24: ...ding Data Base force_agree When force_agree is specified the reset command will be executed immediately without further confirmation If no parameter is specified the Switch s current IP address user a...

Page 25: ...urpose Used to log out a user from the Switch s console Syntax logout Description This command terminates the current user s session on the Switch s console Parameters None Restrictions None Example u...

Page 26: ...d prompt will be changed to the login username default The command prompt will reset to factory default command prompt Restrictions Only Administrator level users can issue this command Other restrict...

Page 27: ...ed banner in the DRAM Users need to type the save command to save it into FLASH Only valid in threshold level Example usage To modify the banner to read Say goodnight Gracie DES 1228 ME 4 config greet...

Page 28: ...usage To view the currently configured greeting message DES 1228 ME 4 show greeting_message Command show greeting_message DES 1228 ME Metro Ethernet Switch Command Line Interface Firmware Build 1 00...

Page 29: ...e user has a choice of the following auto Enables auto negotiation for the specified range of ports 10 100 1000 Configures the speed in Mbps for the specified range of ports Gigabit ports are statical...

Page 30: ...1 3 speed 10_full state enable Command config ports 1 3 speed 10_full state enable Success DES 1228 ME 4 show ports Purpose Used to display the current configuration of a range of ports Syntax show p...

Page 31: ...g 1 Enabled Auto Disabled LinkDown Enabled Auto 2 Enabled Auto Disabled LinkDown Enabled Auto 3 Enabled Auto Disabled LinkDown Enabled Auto 4 Enabled Auto Disabled LinkDown Enabled Auto 5 Enabled Auto...

Page 32: ...gs Connection Address MDI Speed Duplex FlowCtrl Speed Duplex FlowCtrl Learning 1 Enabled Auto Disabled LinkDown Enabled Auto Desc 2 Enabled Auto Disabled LinkDown Enabled Auto Desc 3 Enabled Auto Disa...

Page 33: ...max_learning_addr max_lock_no 0 64 lock_address_mode DeleteOnTimeout DeleteOnReset Permanent 1 Description This command allows for the configuration of the port security feature Only the ports listed...

Page 34: ...reviously learned by the port to delete port auth_port Enter the port number which has learned the previously entered MAC address Restrictions Only Administrator level users can issue this command Exa...

Page 35: ...ation DES 1228 ME 4 show port_security ports 1 10 Command show port_security ports 1 10 Port_security Trap Log Disabled Port Admin State Max Learning Addr Lock Address Mode 1 Disabled 1 DeleteOnTimeou...

Page 36: ...the trap log for port security Syntax disable port_security trap_log Description This command along with the enable port_security trap_log will disable the sending of log messages to the Switch s log...

Page 37: ...dded based on the CBC DES DES 56 standard The network management commands in the Command Line Interface CLI are listed along with the appropriate parameters in the following table Command Parameters c...

Page 38: ...5 auth_password 8 16 sha auth_password 8 20 priv none des priv_password 8 16 by_key auth md5 auth_key 32 32 sha auth_key 40 40 priv none des priv_key 32 32 Description The create snmp user command cre...

Page 39: ...thentication algorithm for higher security The user may choose des Adding this parameter will allow for a 56 bit encryption to be added using the DES 56 standard using priv_password 8 16 An alphanumer...

Page 40: ...h Protocol PrivProtocol initial initial V3 None None Total Entries 1 DES 1228 ME 4 create snmp view Purpose Used to assign views to community strings to limit which MIB objects and SNMP manager can ac...

Page 41: ...pecifies that all of the SNMP views on the Switch will be deleted oid The object ID that identifies an object tree MIB tree that will be deleted from the Switch Restrictions Only Administrator level u...

Page 42: ...e subset of all MIB objects that will be accessible to the SNMP community read_write or read_only level permission for the MIB objects accessible to the SNMP community Syntax create snmp community com...

Page 43: ...nity This string is used like a password to give remote SNMP managers access to MIB objects in the Switch s SNMP agent Restrictions Only Administrator level users can issue this command Example usage...

Page 44: ...escription The config snmp engineID command configures a name for the SNMP engine on the Switch Parameters snmp_engineID An alphanumeric string that will be used to identify the SNMP engine on the Swi...

Page 45: ...res v3 Specifies that the SNMP version 3 will be used SNMP v3 provides secure access to devices through a combination of authentication and encrypting packets over the network SNMP v3 adds Message int...

Page 46: ...An alphanumeric name of up to 32 characters that will identify the SNMP group the new SNMP user will be associated with Restrictions Only Administrator level users can issue this command Example usage...

Page 47: ...oup4 ReadView Name ReadView WriteView Name WriteView Notify View Name NotifyView Security Model SNMPv3 Security Level authNoPriv Group Name Group5 ReadView Name ReadView WriteView Name WriteView Notif...

Page 48: ...etermines if an SNMP message is from a valid source Encryption scrambles the contents of messages to prevent it being viewed by an unauthorized source noauth_nopriv Specifies that there will be no aut...

Page 49: ...play the currently configured SNMP hosts on the Switch DES 1228 ME 4 show snmp host Command show snmp host SNMP Host Table Host IP Address SNMP Version Community Name SNMPv3 User Name 10 48 76 23 V2c...

Page 50: ...resses are specified then there is nothing to prevent any IP address from accessing the Switch provided the user knows the Username and Password Parameters network_address The IP address and netmask o...

Page 51: ...addr The IP address of the trusted host Restrictions Only Administrator level users can issue this command Example usage To delete a trusted host with an IP address 10 48 74 121 DES 1228 ME 4 delete t...

Page 52: ...d create trusted_host network commands above Parameters None Restrictions Only Administrator level users can issue this command Example usage To delete all trusted host entries DES 1228 MEG 4 delete t...

Page 53: ...e topo_change enable disable 1 Description Used to configure STP traps for SNMP Parameters new_root enable disable The user can enable or disable the new root option topo_change enable disable The use...

Page 54: ...or level users can issue this command Example usage To prevent SNMP traps from being sent from the Switch DES 1228 ME 4 disable snmp traps Command disable snmp traps Success DES 1228 ME 4 disable snmp...

Page 55: ...snmp system_location Purpose Used to enter a description of the location of the Switch Syntax config snmp system_location sw_location Description The config snmp system_location command is used to en...

Page 56: ...and disable remote monitoring RMON on the Switch Parameters None Restrictions Only Administrator level users can issue this command Example Usage To enable RMON DES 1228 ME 4 enable rmon Command enabl...

Page 57: ...config snmp linkchange_traps ports all enable Command config snmp linkchange_traps ports all enable Success DES 1228 ME 4 enable snmp linkchange_traps Purpose Used to enable SNMP link changing traps o...

Page 58: ...istrator level users can issue this command Example Usage To enable config snmp coldstart_traps DES 1228 ME 4 config snmp coldstart_traps enable Command config snmp coldstart_traps enable Success DES...

Page 59: ...g 80 filter_string 80 include exclude begin filter_string 80 filter_string 80 filter_string 80 include exclude begin filter_string 80 filter_string 80 filter_string 80 log_toTFTP ipaddr path_filename...

Page 60: ...g setting txt Command download cfg_fromTFTP 10 48 74 121 c cfg setting txt Connecting to server Done Download configuration Done DES 1228 ME 4 DES 1228 ME 4 DES 1228 ME 4 DES 1228 ME Configuration DES...

Page 61: ...nd Example usage To configure firmware section image 1 as a boot up section DES 1228 ME 4 config firmware image_id 1 boot_up Command config firmware image_id 1 boot_up Success DES 1228 ME 4 show firmw...

Page 62: ...ettings that are saved to NV RAM or display the configuration settings as they are currently configured Use the keyboard to list settings one line at a time Enter one page at a time Space or view all...

Page 63: ...value 1 2 include exclude begin filter_string 80 filter_string 80 filter_string 80 include exclude begin filter_string 80 filter_string 80 filter_string 80 include exclude begin filter_string 80 filte...

Page 64: ...ble auto configuration on the Switch DES 1228 ME 4 enable autoconfig Command enable autoconfig Success DES 1228 ME 4 When autoconfig is enabled and the Switch is rebooted the normal login screen will...

Page 65: ...4 DES 1228 ME 4 DES 1228 ME 4 DES 1228 ME 4 End of configuration file for DES 1228 ME DES 1228 ME 4 DES 1228 ME 4 DES 1228 ME 4 disable autoconfig Purpose Use this to deactivate auto configuration fr...

Page 66: ...ing Purpose Used to test the connectivity between network devices Syntax ping ipaddr times value 1 255 timeout sec 1 99 Description The ping command sends Internet Control Message Protocol ICMP echo m...

Page 67: ...line default value 20 80 Description Used to configure the number of rows which can be displayed on a screen Default value is 24 Parameters None Restrictions Only Administrator level users can issue t...

Page 68: ...ure SNMP traps for the configuration Syntax config configuration trap save enable disable upload enable disable download enable disable 1 Description This command is used to configure SNMP traps for t...

Page 69: ...le disable config syslog host all index 1 4 severity informational warning all facility local0 local1 local2 local3 local4 local5 local6 local7 udp_port udp_port_number ipaddress ipaddr state enable d...

Page 70: ...he error statistics for a range of ports Syntax show error ports portlist Description This command will display all of the packet error statistics collected and logged by the Switch for a given port l...

Page 71: ...range of ports to be displayed Restrictions None Example usage To display the port utilization statistics DES 1228 ME 4 show utilization ports Command show utilization ports Port TX sec RX sec Util Po...

Page 72: ...log Purpose Used to clear the Switch s history log Syntax clear log Description This command will clear the Switch s history log Parameters None Restrictions Only Administrator level users can issue t...

Page 73: ...onymous DES 1228 ME 4 enable syslog Purpose Used to enable the system log to be sent to a remote host Syntax enable syslog Description The enable syslog command enables the system log to be sent to a...

Page 74: ...28 ME 4 create syslog host Purpose Used to create a new syslog host Syntax create syslog host index 1 4 ipaddress ipaddr severity informational warning all facility local0 local1 local2 local3 local4...

Page 75: ...s corresponds to number 16 from the list above local1 Specifies that local use 1 messages will be sent to the remote host This corresponds to number 17 from the list above local2 Specifies that local...

Page 76: ...everity level indicator These are described in the following Bold font indicates that the corresponding severity level is currently supported on the Switch Numerical Severity Code 0 Emergency system i...

Page 77: ...above local2 Specifies that local use 2 messages will be sent to the remote host This corresponds to number 18 from the list above local3 Specifies that local use 3 messages will be sent to the remote...

Page 78: ...host that has been previously configured from the Switch Parameters index 1 4 Specifies that the command will be applied to an index of hosts There are four available indexes numbered 1 through 4 all...

Page 79: ...interval that will be implemented for saving log files The log files will be save every x number of minutes that are configured here on_demand Users who choose this method will only save log files wh...

Page 80: ...Ethernet Switch CLI Reference Manual 75 Example usage To display the time interval for saving log files DES 1228 ME 4 show log_save_timing Command show log_save_timing Saving log method time_interval...

Page 81: ...configuration that will have the following three attributes A configuration name defined by an alphanumeric string of up to 32 characters defined in the config stp mst_config_id command as name strin...

Page 82: ...escription This command allows the Spanning Tree Protocol to be globally disabled on the Switch Parameters None Restrictions Only Administrator level users can issue this command Example usage To disa...

Page 83: ...ue is 20 maxhops value 6 40 The number of hops between devices in a spanning tree region before the BPDU bridge protocol data unit packet sent by the Switch will be discarded Each switch on the hop co...

Page 84: ...that indicates the relative cost of forwarding packets to the specified port list Port cost can be set automatically or as a metric value The default value is auto auto Setting this parameter for the...

Page 85: ...henever possible and operate as if the p2p status were true If the port cannot maintain this status for example if the port is forced to half duplex operation the p2p status changes to operate as if t...

Page 86: ...ce_id Purpose Used to add or delete an STP instance ID Syntax config stp instance_id value 1 8 add_vlan remove_vlan vidlist Description This command is used to map VIDs VLAN IDs to previously configur...

Page 87: ...o identify the Spanning Tree instance on the Switch Restrictions Only Administrator level users can issue this command Example usage To delete STP instance ID 2 from the Switch DES 1228 ME 4 delete st...

Page 88: ...sion_level int 0 65535 Enter a number between 0 and 65535 to identify the MSTP region This value along with the name will identify the MSTP region configured on the Switch The default setting is 0 nam...

Page 89: ...200000000 Selecting this parameter with a value in the range of 1 200000000 will set the quickest route when a loop occurs A lower internalCost represents a quicker transmission priority value 0 240...

Page 90: ...MSTP DES 1228 ME 4 show stp Command show stp STP Bridge Global Settings STP Status Enabled STP Version MSTP Max Age 20 Forward Delay 15 Max Hops 20 TX Hold Count 6 Forwarding BPDU Enabled Loopback De...

Page 91: ...bled MSTI Designated Bridge Internal PathCost Prio Status Role 0 N A 200000 128 Disabled Disabled CTRL C ESC q Quit SPACE n Next Page p Previous Page r Refresh show stp instance_id Purpose Used to dis...

Page 92: ...ax Age 20 Forward Delay 15 Last Topology Change 856 Topology Changes Count 2987 CTRL C ESC q Quit SPACE n Next Page p Previous Page r Refresh show stp mst_config_id Purpose Used to display the MSTP co...

Page 93: ...ered_groups show multicast port_filtering_mode enable flood_fdb config flood_fdb log enable disable trap enable disable 1 show flood_fdb disable flood_fdb clear flood_fdb create auto_fdb ipaddr show a...

Page 94: ..._fdb default 01 00 00 00 00 01 Command create multicast_fdb default 01 00 00 00 00 01 Success DES 1228 ME 4 config multicast_fdb Purpose Used to configure the Switch s multicast MAC address forwarding...

Page 95: ...rding table entries that are out of date or no longer exist This may cause incorrect packet forwarding decisions by the Switch If the aging time is too short however many entries may be aged out too s...

Page 96: ...ulticast FDB entry DES 1228 ME 4 delete fdb default 01 00 00 00 01 02 Command delete fdb default 01 00 00 00 01 02 Success DES 1228 ME 4 clear fdb Purpose Used to clear the Switch s forwarding databas...

Page 97: ...fdb Purpose Used to display the current unicast MAC address forwarding database Syntax show fdb port port vlan vlan_name 32 vlan vidlist mac_address macaddr static aging_time Description This command...

Page 98: ...orward_unregistered_groups filter_unregistered_groups Description This command will configure the multicast packet filtering mode for specified ports on the Switch Parameters portlist all Enter a port...

Page 99: ...ministrator level users can issue this command Example usage To enable flood fdb DES 1228 ME 4 enable flood_fdb Command enable flood_fdb Success DES 1228 ME 4 config flood_fdb Purpose Used to configur...

Page 100: ...State Enabled Log State Enabled Trap State Enabled Value VLAN ID MAC Address Time Stamp 1722 1 00 1B FC 0E 34 3E 16400 1722 1 00 E0 18 45 C7 28 16400 4084 1 00 0E A6 11 7C 5F 16463 4084 1 00 17 31 B4...

Page 101: ...uto_fdb ipaddr Description The create auto_fdb command is used to create IP address entry onto auto FDB The device will discover VLAN MAC Port for specified IP address and automatically created onto F...

Page 102: ...rpose Use to delete specified IP address entry Syntax delete auto_fdb ipaddr Description The delete auto_fdb command is used to delete specified IP address entry from auto FDB Parameters ipaddr The us...

Page 103: ...storm control commands in the Command Line Interface CLI are listed along with the appropriate parameters in the following table Command Parameters config traffic control portlist all broadcast enabl...

Page 104: ...e countdown timer is set to determine the amount of time in minutes that the Switch will wait before shutting down the port that is experiencing a traffic storm This parameter is only useful for ports...

Page 105: ...trap messages will be used when a packet storm is detected by the Switch This function can only be used for the software traffic storm control mechanism when the action field in the config traffic con...

Page 106: ...to transmit its packets When the lowest hardware priority queue has finished transmitting all of its packets the highest hardware priority queue will begin transmitting any packets it may have receiv...

Page 107: ...above ports will be allowed to receive tx_rate Specifies that one of the parameters below no_limit or value 64 1024000 will be applied to the rate at which the above specified ports will be allowed t...

Page 108: ...he config scheduling command is not used is to empty the four hardware priority queues in order from the highest priority queue hardware queue 3 to the lowest priority queue hardware queue 0 Each hard...

Page 109: ...ommand is used to specify the rotation by which these seven hardware priority classes of service are emptied The Switch s default is to empty the seven priority classes of service in order from the hi...

Page 110: ...hanism Purpose Used to display the current traffic scheduling mechanisms in use on the Switch Syntax show scheduling_mechanism Description This command will display the current traffic scheduling mech...

Page 111: ...class_id 0 3 the number of the hardware queue priority 0 7 The 802 1p user priority to associate with the class_id 0 3 the number of the hardware queue class_id 0 3 The number of the Switch s hardware...

Page 112: ...d Parameters portlist Specifies a port or range of ports to be configured all Specifies that the command applies to all ports on the Switch priority 0 7 The priority value to assign to untagged packet...

Page 113: ...ault priority configuration on the Switch DES 1228 ME 4 show 802 1p default_priority Command show 802 1p default_priority Port Priority Effective Priority 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 7 0 0 8 0...

Page 114: ...1p CoS mac_mapping Enable MAC based CoS ip Enable Ethernet frame based priority Restrictions None Example usage To configure port 1 as a CoS enabled port which uses the physical port number as its cr...

Page 115: ...lass 0 3 port portlist all Description The config cos port_mapping command is used to configure port to class CoS mapping Parameters 0 3 The number of the switch s hardware priority queue The switch h...

Page 116: ...ac_mapping Purpose Used to map the destination MAC address in incoming packet to one of the hardware queues available on the switch Syntax config cos mac_mapping destination_addr macaddr class class_i...

Page 117: ...mac_mapping destination_addr 00 01 02 03 04 05 MAC Address Class 00 01 02 03 04 05 2 DES 1228 ME 4 config cos tos value Purpose Used to map the ToS value in the IP header of incoming packets to one o...

Page 118: ...IP header of incoming packet to one of the four hardware queues available on the switch Syntax config dscp_mapping dscp_value value 0 63 class class_id 0 3 Description The config dscp_mapping command...

Page 119: ...mmand is supported when the ACL commands are not supported Parameters value 0 63 The DSCP value of the incoming packet If no parameter is specified all the DSCP value mapping to traffic class will be...

Page 120: ...d Example usage To configure the default value to the management packet priority of the Switch DES 1228 ME 4 config mgmt_pkt_priority default Command config mgmt_pkt_priority default Success DES 1228...

Page 121: ...ived by or sent by one or both is mirrored to the Target port Parameters port This specifies the Target port the port where mirrored packets will be received The target port must be configured in the...

Page 122: ...uration Parameters None Restrictions Only Administrator level users can issue this command Example usage To enable mirroring configurations DES 1228 ME 4 enable mirror Command enable mirror Success DE...

Page 123: ...on the Switch Syntax show mirror Description This command displays the current port mirroring configuration on the Switch Parameters None Restrictions None Example usage To display mirroring configura...

Page 124: ...094 1 enable gvrp disable gvrp show vlan vlan_name 32 vlanid vidlist ports portlist show gvrp portlist Each command is listed in detail in the following sections create vlan Purpose Used to create a V...

Page 125: ...The user can specify the additional ports as tagging untagging or forbidden The default is to assign the ports as untagging Parameters vlan_name 32 The name of the VLAN to which to add ports add Ente...

Page 126: ...lanid vidlist Description The delete vlan by vlan id list command deletes previously configured multiple VLANs on the switch Parameters vidlist Specifies a range of multiple VLAN IDs to be deleted Res...

Page 127: ...gvrp portlist all state enable disable ingress_checking enable disable acceptable_frame tagged_only admit_all pvid vlanid 1 4094 1 Description This command is used to configure the Group VLAN Registr...

Page 128: ...disable GVRP on the Switch Syntax disable gvrp Description This command along with enable gvrp is used to enable and disable GVRP on the Switch without changing the GVRP configuration on the Switch P...

Page 129: ...mber Ports 1 28 Static Ports 1 28 Current Tagged Ports Current Untagged Ports 1 28 Static Tagged Ports Static Untagged Ports 1 28 Forbidden Ports Total Entries 1 DES 1228 ME 4 To display the Switch s...

Page 130: ...ptable Frame Type 1 1 Disabled Enabled All Frames 2 1 Disabled Enabled All Frames 3 1 Disabled Enabled All Frames 4 1 Disabled Enabled All Frames 5 1 Disabled Enabled All Frames 6 1 Disabled Enabled A...

Page 131: ...gation groups to be configured The group number identifies each of the groups type Specify the type of link aggregation used for the group If the type is not specified the default type is static 1 0 l...

Page 132: ...be configured The group number identifies each of the groups master_port port Master port ID Specifies which port by port number of the link aggregation group will be the master port All of the ports...

Page 133: ...ME 4 show link_aggregation Purpose Used to display the current link aggregation configuration on the Switch Syntax show link_aggregation group_id value 1 6 algorithm Description This command will dis...

Page 134: ...ted link so the group may be changed dynamically as needs require In order to utilize the ability to change an aggregated port group that is to add or subtract ports from the group at least one of the...

Page 135: ...d Parameters portlist Specifies a port or range of ports to be configured If no parameter is specified the system will display the current LACP status for all ports Restrictions Only Administrator lev...

Page 136: ...tem Enter System ipaddress network_address IP address and netmask of the IP interface to be created Users can specify the address and mask information using the traditional format for example 10 1 2 3...

Page 137: ...current use Syntax enable autoconfig Description When autoconfig is enabled on the Switch the DHCP reply will contain a configuration file and path name It will then request the file from the TFTP se...

Page 138: ...itch CLI Reference Manual 133 DES 1228 ME 4 enable autoconfig Command enable autoconfig Success DES 1228 ME 4 NOTE More detailed information for this command and related commands can be found in the s...

Page 139: ...g data_driven_learning max_learned_entry value 1 64 clear igmp snooping data_ driven _group vlan_name vlan_name 32 all Each command is listed in detail in the following sections config igmp_snooping P...

Page 140: ...from members The default setting is 10 seconds robustness_variable Provides fine tuning to allow for expected packet loss on a subnet The value of the robustness variable is used in calculating the f...

Page 141: ...uch a router as its destination will reach the multicast enabled router regardless of protocol etc Parameters vlan_name 32 The name of the VLAN on which the router port resides portlist Specifies a po...

Page 142: ...oping on the Switch If forward_mcrouter_only is specified the Switch will only forward all multicast traffic to the multicast router only Otherwise the Switch forwards all multicast traffic to any IP...

Page 143: ...d without the parameter will disable igmp snooping on the Switch Restrictions Only Administrator level users can issue this command Example usage To disable IGMP snooping on the Switch DES 1228 ME 4 d...

Page 144: ...sabled VLAN Name RG Query Interval 125 Max Response Time 10 CTRL C ESC q Quit SPACE n Next Page ENTER Next Entry a All show router_ports Purpose Used to display the currently configured router ports o...

Page 145: ...one Example usage To view the current IGMP snooping forwarding show igmp_snooping group Purpose Used to display the current IGMP snooping configuration on the Switch Syntax show igmp_snooping group vl...

Page 146: ...e host_timeout timer When the data driven learning is enabled the multicast filtering mode for all ports are ignored so that the multicast packets will be forwarded to router ports Note that if a data...

Page 147: ..._learning max_learned_entry DES 1228 ME 4 config igmp_snooping data_driven_learning max_learned_entry 1 Command config igmp_snooping data_driven_learning max_learned_entry 1 Success DES 1228 ME 4 clea...

Page 148: ...DES 1228 ME Layer 2 Metro Ethernet Switch CLI Reference Manual 143...

Page 149: ...tax config dhcp_relay hops value 1 16 time sec 0 65535 1 Description This command is used to configure the DHCP BOOTP relay feature Parameters hops value 1 16 Specifies the maximum number of relay age...

Page 150: ...ent information option 82 of the switch Parameters enable When this field is toggled to Enabled the relay agent will insert and remove DHCP relay information option 82 field in messages between DHCP s...

Page 151: ...rmation option 82 of the switch Parameters enable When the field is toggled to enable the relay agent will check the validity of the packet s option 82 field If the switch receives a packet that conta...

Page 152: ...The option 82 field will be replaced if the option 82 field already exists in the packet received from the DHCP client drop The packet will be dropped if the option 82 field already exists in the pack...

Page 153: ...on The formats for the circuit ID suboption and the remote ID suboption are as following For the circuit ID suboption of a standalone switch the module field is always zero Remote ID suboption format...

Page 154: ...Information Option 82 State Disabled DHCP Relay Agent Information Option 82 Check Disabled DHCP Relay Agent Information Option 82 Policy Replace DHCP Relay Agent Information Option 82 Remote ID 00 19...

Page 155: ...Used to disable the DHCP BOOTP relay function on the Switch Syntax disable dhcp_relay Description This command is used to disable the DHCP BOOTP relay function on the Switch Parameters None Restrictio...

Page 156: ..._reauth enable disable 1 config 802 1x auth_protocol radius_eap local config 802 1x init port_based ports auth_portlist all mac_based ports auth_portlist all mac_address macaddr config 802 1x auth_mod...

Page 157: ...h_mode command Parameters None Restrictions Only Administrator level users can issue this command Example usage To enable 802 1X switch wide DES 1228 ME 4 enable 802 1x Command enable 802 1x Success D...

Page 158: ...ansmitting directions or just the receiving direction OpenCtlDir Both In Shows whether a controlled Port that is unauthorized will exert control over communication in both receiving and transmitting d...

Page 159: ...or range of ports to be viewed The following details what is displayed Port number Shows the physical port number on the Switch Auth PAE State Initalize Disconnected Connecting Authenticating Authenti...

Page 160: ...display the 802 1X auth state for Host based 802 1X DES 1228 ME 4 show 802 1x auth_state Command show 802 1x auth_state Port Auth PAE State Backend State Port Status 1 ForceAuth Success Authorized 2...

Page 161: ...meters portlist Specifies a port or range of ports to be configured all Specifies all of the ports on the Switch authenticator A user must pass the authentication process to gain access to the network...

Page 162: ...auth Forces the Authenticator for the port to become unauthorized Network access will be blocked quiet_period sec 0 65535 Configures the time interval between authentication failure and the start of a...

Page 163: ...ess DES 1228 ME 4 config 802 1x init Purpose Used to initialize the 802 1X function on a range of ports Syntax config 802 1x init port_based ports auth_portlist all mac_based ports portlist all mac_ad...

Page 164: ...dress macaddr Enter the MAC address to be re authorized Restrictions Only Administrator level users can issue this command Example usage To configure 802 1X reauthentication for ports 1 18 DES 1228 ME...

Page 165: ...Up to 3 groups of RADIUS server settings can be entered on the Switch Restrictions Only Administrator level users can issue this command Example usage To delete previously configured RADIUS server com...

Page 166: ...Description Used to configure parameters for radius servers Parameters timeout int 1 255 The time in second for waiting server reply Default value is 5 seconds retransmit int 1 255 The count for re t...

Page 167: ...n this manual Restrictions Only Administrator level users can issue this command Users must have already previously created a VLAN using the create vlan command Only one VLAN can be set as the 802 1X...

Page 168: ...ne Restrictions None This VLAN is only supported for port based 802 1X and must have already been previously created using the create vlan command Only one VLAN can be set as the 802 1X Guest VLAN Exa...

Page 169: ...unting client DES 1228 ME 4 show acct_client Command show acct_client radiusAcctClient radiusAcctClientInvalidServerAddresses 0 radiusAcctClientIdentifier D Link radiusAuthServerEntry 0 radiusAccServe...

Page 170: ...s 0 radiusAuthClientAccessRetransmissions 0 radiusAuthClientAccessAccepts 0 radiusAuthClientAccessRejects 0 radiusAuthClientAccessChallenges 0 radiusAuthClientMalformedAccessResponses 0 radiusAuthClie...

Page 171: ...ndAccessChallenges 0 BackendOtherRequestsToSupplicant 0 BackendNonNakResponsesFromSupplicant 0 BackendAuthSuccesses 0 BackendAuthFails 0 CTRL C ESC q Quit SPACE n Next Page Enter Next Entry a All show...

Page 172: ...th_statistics ports auth_portlist Description The show auth_statistics command is used to display the current authentication statistics of the Switch on a per port basis Parameters ports auth_portlist...

Page 173: ...rpose Used to display the 802 1X user accounts on the Switch Syntax show 802 1x user Description The show 802 1x user command is used to display the 802 1X Port based or Host based Network Access cont...

Page 174: ...9 delete 802 1x user Restrictions Only Administrator level users can issue this command Example usage To delete 802 1X users DES 1228 ME 4 delete 802 1x user dtremblett Command delete 802 1x user dtre...

Page 175: ...disable cpu_interface_filtering create cpu access_profile profile_id value 1 3 ethernet vlan source_mac macmask destination_mac macmask 802 1p ethernet_type 1 ip vlan source_ip_mask netmask destinati...

Page 176: ...ss_id is an index number only and does not effect priority within the profile_id This access_id may be used later if users want to remove the individual rule from the profile The ip parameter instruct...

Page 177: ...packet that determine what to do with the packet The user may deny packets by denying certain flag bits within the packets The user may choose between all urg urgent ack acknowledgement psh push rst...

Page 178: ...ss_profile profile_id value 1 256 add access_id auto_assign value 1 65535 ethernet vlan vlan_name 32 source_mac macaddr destination_mac macaddr 802 1p value 0 7 ethernet_type hex 0x0 0xffff 1 ip vlan...

Page 179: ...code point DSCP field in their IP packet header icmp Specifies that the Switch will examine the Internet Control Message Protocol ICMP field within each packet igmp Specifies that the Switch will exam...

Page 180: ...ess profile are not permitted to be forwarded by the Switch and will be filtered delete access_id value 1 65535 Use this command to delete a specific ACL rule from the Ethernet profile or IP profile U...

Page 181: ..._ip_mask netmask dscp icmp type code igmp type tcp src_port_mask hex 0x0 0xffff dst_port_mask hex 0x0 0xffff flag_mask all urg ack psh rst syn fin 1 udp src_port_mask hex 0x0 0xffff dst_port_mask hex...

Page 182: ...them as the forwarding criterion These numbers have flag bits associated with them which are parts of a packet that determine what to do with the packet The user may deny packets by denying certain fl...

Page 183: ...vlan vlan_name 32 source_mac macaddr destination_mac macaddr 802 1p value 0 7 ethernet_type hex 0x0 0xffff 1 ip vlan vlan_name 32 source_ip ipaddr destination_ip ipaddr dscp value 0 63 icmp type value...

Page 184: ...access profile will apply only to packets that have this TCP source port in their TCP header dst_port value 0 65535 Specifies that the access profile will apply only to packets that have this TCP dest...

Page 185: ...eleted with this command This value is assigned to the access profile when it is created with the create cpu access_profile command Restrictions Only Administrator level users can issue this command E...

Page 186: ...Switch Parameters None Restrictions Only Administrator level users can issue this command Example Usage To enable CPU interface filtering DES 1228 ME 4 enable cpu_interface_filtering Command enable cp...

Page 187: ...how safeguard_engine Each command is listed in detail in the following sections config safeguard_engine Purpose To configure ARP storm control for system Syntax config safeguard_engine state enable di...

Page 188: ...ent Safeguard Engine settings Syntax show safeguard_engine Description This will list the current status and type of the Safeguard Engine settings currently configured Parameters None Restrictions Non...

Page 189: ...rtlist above null No ports are specified portlist Specifies a range of ports for the forwarding list This list must be on the same Switch previously specified for traffic segmentation i e following th...

Page 190: ...c_segmentation Command show traffic_segmentation Traffic Segmentation Table Port Forward Portlist 1 1 28 2 1 28 3 1 28 4 1 28 5 1 28 6 1 28 7 1 28 8 1 28 9 1 28 10 1 28 11 1 28 12 1 28 13 1 28 14 1 28...

Page 191: ...command is listed in detail in the following sections config sntp Purpose Used to setup SNTP service Syntax config sntp primary ipaddr secondary ipaddr poll interval int 30 99999 1 Description Use th...

Page 192: ...abled SNTP Primary Server 10 1 1 1 SNTP Secondary Server 10 1 1 2 SNTP Poll Interval 30 sec DES 1228 ME 4 enable sntp Purpose To enable SNTP server support Syntax enable sntp Description This will ena...

Page 193: ...aracters for the name of the month and four numerical characters for the year For example 03aug2003 time Express the system time using the format hh mm ss that is two numerical characters each for the...

Page 194: ...GMT min Select the number of minutes difference added or subtracted to adjust the time zone Restrictions Only Administrator level users can issue this command Example usage To configure time zone set...

Page 195: ...annual Using annual mode will enable DST seasonal time adjustment Annual mode requires that the DST beginning and ending date be specified concisely For example specify to begin DST on April 3 and en...

Page 196: ...daylight savings time on the Switch DES 1228 ME 4 config dst repeating s_week 2 s_day tue s_mth 4 s_time 15 00 e_week 2 e_day wed e_mth 10 e_time 15 30 offset 30 Command config dst repeating s_week 2...

Page 197: ...d node or station macaddr The MAC address corresponding to the IP address above Restrictions Only Administrator level users can issue this command The Switch supports up to 255 static ARP entries Exam...

Page 198: ...Only Administrator level users can issue this command Example Usage To delete an entry of IP address 10 48 74 121 from the ARP table DES 1228 ME 4 delete arpentry 10 48 74 121 Command delete arpentry...

Page 199: ...m 10 6 51 15 00 1D 60 E7 B5 CD Dynamic System 10 22 8 50 00 80 C8 DF E8 EE Dynamic System 10 30 28 112 00 30 28 01 12 02 Dynamic System 10 39 77 24 08 00 01 43 00 00 Dynamic System 10 44 8 253 00 44 0...

Page 200: ...DES 1228 ME Layer 2 Metro Ethernet Switch CLI Reference Manual 195 To remove dynamic entries in the ARP table DES 1228 ME 4 clear arptable Command clear arptable Success DES 1228 ME 4...

Page 201: ...gateway IP address for the next hop router metric 1 65535 Allows the entry of a routing protocol metric entry representing the number of routers between the Switch and the IP address above The defaul...

Page 202: ...network_address static Description This command will display the Switch s current IP routing table Parameters network_address The network IP address static Select a static IP route Restrictions None E...

Page 203: ...ble mac_notification Description This command is used to enable MAC address notification without changing configuration Parameters None Restrictions Only Administrator level users can issue this comma...

Page 204: ...obal settings DES 1228 ME 4 config mac_notification interval 1 historysize 500 Command config mac_notification interval 1 historysize 500 Success DES 1228 ME 4 config mac_notification ports Purpose Us...

Page 205: ...1 DES 1228 ME 4 show mac_notification ports Purpose Used to display the Switch s MAC address table notification status settings Syntax show mac_notification ports portlist Description This command is...

Page 206: ...rnet Switch CLI Reference Manual 201 10 Disabled 11 Disabled 12 Disabled 13 Disabled 14 Disabled 15 Disabled 16 Disabled 17 Disabled 18 Disabled 19 Disabled 20 Disabled CTRL C ESC q Quit SPACE n Next...

Page 207: ...the user is prompted by the Switch to enter usernames and passwords for authentication the Switch contacts the TACACS XTACACS TACACS RADIUS server to verify and the server will respond with one of thr...

Page 208: ...le default method_list_name string 15 all config authen application console telnet ssh http all login enable default method_list_name string 15 show authen application create authen server_group strin...

Page 209: ...disable authen_policy Description This command will disable the administrator defined authentication policy for users trying to access the Switch When disabled the Switch will access the local user ac...

Page 210: ...tacacs tacacs radius server_group string 15 local none 1 Description This command will configure a user defined or default method list of authentication methods for users logging on to the Switch The...

Page 211: ...combination of up to four 4 of the following authentication methods to this method list tacacs Adding this parameter will require the user to be authenticated using the TACACS protocol from a remote...

Page 212: ...list of authentication methods for users logging on to the Switch Syntax show authen_login default method_list_name string 15 all Description This command is used to show a list of authentication met...

Page 213: ...ileges on the Switch he or she must be authenticated by a method on the Switch to gain administrator privileges on the Switch which is defined by the Administrator A maximum of eight 8 enable method l...

Page 214: ...g the TACACS protocol from the remote TACACS server hosts of the TACACS server group list radius Adding this parameter will require the user to be authenticated using the RADIUS protocol from the remo...

Page 215: ...list of authentication methods for promoting user level privileges to Administrator level privileges Parameters string 15 Enter an alphanumeric string of up to 15 characters to define the given enable...

Page 216: ...ccess any function on the Switch Restrictions None Example usage To display all method lists for promoting user level privileges to administrator level privileges DES 1228 ME 4 show authen_enable all...

Page 217: ...n alphanumeric string of up to 15 characters to define a previously configured method list Restrictions Only Administrator level users can issue this command Example usage To configure the default met...

Page 218: ...t utilizes the RADIUS protocol port int 1 65535 Enter a number between 1 and 65535 to define the virtual port number of the authentication protocol on a server host The default port number is 49 for T...

Page 219: ...higher security key key_string 254 Authentication key to be shared with a configured TACACS or RADIUS server only Specify an alphanumeric string up to 254 characters or choose none timeout int 1 255...

Page 220: ...Address The IP address of the authentication server host Protocol The protocol used by the server host Possible results will include TACACS XTACACS TACACS or RADIUS Port The virtual port number on th...

Page 221: ...categories for authentication using method lists The user may add up to eight 8 authentication server hosts to this group using the config authen server_group command Parameters string 15 Enter an alp...

Page 222: ...er protocol on the Switch Only server hosts utilizing the TACACS protocol may be added to this group radius Use this parameter to utilize the built in RADIUS server protocol on the Switch Only server...

Page 223: ...show authen server_group string 15 Description This command will display authentication server groups currently configured on the Switch This command will display the following fields Group Name The n...

Page 224: ...hen parameter attempt Purpose Used to configure the maximum number of times the Switch will accept authentication attempts Syntax config authen parameter attempt int 1 255 Description This command wil...

Page 225: ...for users who have logged on to the Switch on the normal user level to become promoted to the administrator level After logging on to the Switch users will have only user level privileges To gain acce...

Page 226: ...will be prompted to enter the old password then a new password in an alphanumeric string of no more than 15 characters and finally prompted to enter the new password again for confirmation See the ex...

Page 227: ...cryption algorithm that SSH will use to encrypt and decrypt messages sent between the SSH Client and the SSH Server Finally enable SSH on the Switch using the enable ssh command After following the ab...

Page 228: ...sh Purpose Used to disable SSH Syntax disable ssh Description This command allows users to disable SSH on the Switch Parameters None Restrictions Only Administrator level users can issue this command...

Page 229: ...itch Restrictions Only Administrator level users can issue this command Example usage To enable the SSH authentication mode by password DES 1228 ME 4 config ssh authmode password enable Command config...

Page 230: ...ions Restrictions Only Administrator level users can issue this command Usage example To configure the SSH server DES 1228 ME 4 config ssh server maxsession 2 contimeout 300 authfail 2 Command config...

Page 231: ...will prompt the user for a password and then to retype the password for confirmation publickey This parameter should be chosen to use the publickey on a SSH server for authentication Restrictions Only...

Page 232: ...ter will enable or disable the Arcfour encryption algorithm blowfish This parameter will enable or disable the Blowfish encryption algorithm cast128 This parameter will enable or disable the Cast128 e...

Page 233: ...ters None Restrictions None Usage Example To display SSH algorithms currently set on the Switch DES 1228 ME 4 show ssh algorithm Command show ssh algorithm Encryption Algorithm 3DES Enabled AES128 Ena...

Page 234: ...S OCCUR When a cold start occurs on the Switch When a port enters a link down status When a port enters a link up status When SNMP authentication has been denied by the Switch When a switch configurat...

Page 235: ...out changing configurations Parameters None Restrictions Only Administrator level users can issue this command Example usage To enable SMTP on the Switch DES 1228 ME 4 enable smtp Command enable smtp...

Page 236: ...hat 64 alphanumeric characters add mail_receiver mail_addr 64 Choose this parameter to add mail recipients to receive e mail messages from the Switch Up to 8 e mail addresses can be added per Switch d...

Page 237: ...to send a test message to mail recipients configured on the Switch Syntax smtp send_testmsg Description This command is used to send test messages to all mail recipients configured on the Switch thus...

Page 238: ...atus is link up the cable will not have the short or open problem When a port is in link down status the link down may be caused by many factors When the port has a normal cable connection but the rem...

Page 239: ...HCP local relay is enabled for the VLAN the DHCP packet will be relayed in broadcast way without change of the source MAC address and gateway address DHCP option 82 will be automatically added Paramet...

Page 240: ...trictions Only Administrator level users can issue this command Example usage To disable DHCP local relay function DES 1228 ME 4 disable dhcp_local_relay Command disable dhcp_local_relay Success DES 1...

Page 241: ...disable sending of gratuitous ARP request packet while IPIF interface is up This is used to automatically announce the interface s IP address to other nodes By default the state is enabled and only on...

Page 242: ...that asks for the MAC address that corresponds to the system s IP address The command is used to enable disable learning of ARP entry in ARP cache based on the received gratuitous ARP packet The gratu...

Page 243: ...log states The switch can trap and log the IP conflict event to inform the administrator By default the trap is disabled and event log is enabled Parameters ipif_name 12 Interface name of L3 interface...

Page 244: ...Description The show gratuitous_arp command is used to display gratuitous ARP configurations Parameters ipif_name 12 Interface name of L3 interface Restrictions Only Administrator level users can issu...

Page 245: ...unk Description When the VLAN trunk function is enabled the VLAN trunk ports shall be able to forward all tagged frames with any VID Parameters None Restrictions Only Administrator level users can iss...

Page 246: ...aggregation member port excluding the master the command will be rejected The ports with different VLAN configurations are not allowed to form an aggregated link However if they are specified as VLAN...

Page 247: ...nk port if Port 6 is LA 1 member port port 7 is LA 1 master port DES 1228 ME 4 config vlan_trunk ports 6 7 state enable Command config vlan_trunk ports 6 7 state enable Success DES 1228 ME 4 To config...

Page 248: ...Layer 2 Metro Ethernet Switch CLI Reference Manual 243 Example usage To display VLAN Trunk information DES 1228 ME 4 show vlan_trunk Command show vlan_trunk VLAN Trunk Enable VLAN Trunk Port 1 5 7 DE...

Page 249: ...iption This command enables the asymmetric VLAN function on the Switch Parameters None Restrictions Only Administrator level users can issue this command Example usage To enable asymmetric VLANs DES 1...

Page 250: ...e on the Switch Syntax show asymmetric_vlan Description This command displays the asymmetric VLAN state on the Switch Parameters None Restrictions None Example usage To display the asymmetric VLAN sta...

Page 251: ...lan vlan_name 32 enable igmp_snooping multicast_vlan disable igmp_snooping multicast_vlan show igmp_snooping multicast_vlan vlan_name 32 Each command is listed in detail in the following sections crea...

Page 252: ...N The multicast VLAN must be created first before configuration Parameters vlan_name The name of the VLAN to be created Each multicast VLAN is given a name that can be up to 32 characters member_port...

Page 253: ...multicast groups that will be learned with the specified multicast VLAN all All multicast groups will be selected from the specified multicast VLAN Restrictions Only Administrator level users can iss...

Page 254: ...1228 ME 4 delete igmp_snooping multicat_vlan v1 Command delete igmp_snooping multicat_vlan v1 Success DES 1228 ME 4 enable igmp_snooping multicast_vlan Purpose Used to enable the multicast VLAN funct...

Page 255: ...isable igmp_snooping multicast_vlan Command disable igmp_snooping multicast_vlan Success DES 1228 ME 4 show igmp_snooping multicast_vlan Purpose Used to show the information of multicast VLAN Syntax s...

Page 256: ...onfig lldp ports portlist all dot1_tlv_pvid enable disable config lldp ports portlist all dot1_tlv_vlan_name vlan all vlan_name 32 vlanid vidlist enable disable config lldp ports portlist all dot1_tlv...

Page 257: ...ble lldp Purpose Used to disable LLDP operation on the switch Syntax disable lldp Description The switch will stop sending and receiving of LLDP advertisement packets Parameters None Restrictions Only...

Page 258: ...arameters message_tx_hold_multiplier The range is from 2 to 10 The default setting 4 Restrictions Only Administrator level users can issue this command Example usage To change the multiplier value DES...

Page 259: ...28 ME 4 config lldp reinit_delay 5 Command config lldp reinit_delay 5 Success DES 1228 ME 4 config lldp notification_interval Purpose Used to configure the timer of the notification interval used to s...

Page 260: ...tate DES 1228 ME 4 config lldp ports 1 5 notification enable Command config lldp ports 1 5 notification enable Success DES 1228 ME 4 config lldp admin_status Purpose Used to configure per port transmi...

Page 261: ...nfig lldp ports 1 2 mgt_addr ipv4 192 168 254 10 enable Command config lldp ports 1 2 mgt_addr ipv4 192 168 254 10 enable Success DES 1228 ME 4 config lldp basic_tlvs Purpose Used to configure an indi...

Page 262: ...d enable disable Description This TLV optional data type determines whether the IEEE 802 1 organizationally defined port VLAN TLV transmission is allowed on a given LLDP transmission capable port Para...

Page 263: ...em s Protocol Identity instance will be transmitted on the port The Protocol Identity TLV provides a way for stations to advertise protocols that are important to the operation of the network Such as...

Page 264: ...ort support the auto negotiation function whether the function is enabled the auto negotiated advertised capability and the operational MAU type The default state is disable link_aggregation This TLV...

Page 265: ...e LLDP system level configuration status DES 1228 ME 4 show lldp Command show lldp LLDP system information Chassis Id Subtype MACADDRESS Chassis Id 00 15 E9 41 5A A7 System Name D Link System Descript...

Page 266: ...2 168 69 123 IF Type Unknown OID 1 3 6 1 4 1 171 11 116 1 Advertising Ports DES 1228 ME 4 show lldp ports Purpose Display the LLDP per port configuration for advertisement options Syntax show lldp por...

Page 267: ...Link Aggregation Disable Maximum Frame Size Disable DES 1228 ME 4 show lldp local_ports Purpose Used to display the per port information currently available for populating outbound LLDP advertisements...

Page 268: ...ype Unknown OID 1 3 6 1 4 1 171 11 116 1 PPVID Entries Count 0 NONE VLAN Name Entries Count 1 Entry 1 Vlan ID 1 Vlan Name default Protocol Identity Entries Count 0 NONE MAC PHY Configuration Status Au...

Page 269: ...mmand show lldp local_ports 1 mode brief Port ID 1 Port Id Subtype Local Port Id 1 1 Port Description D Link DES 1228 ME R1 00 Port 1 DES 1228 ME 4 show lldp remote_ports Purpose Used to display the i...

Page 270: ...2 mode brief Port ID 1 Remote Entities Count 2 Entity 1 Chassis ID Subtype MAC Address Chassis ID 00 01 02 03 04 01 Port ID Subtype Local Port ID 1 3 Port Description D Link DES 1228 ME R1 00 Port 3 E...

Page 271: ...Port ID Subtype Local Port ID 1 3 Port Description D Link DES 1228 ME R1 00 Port 3 System Name Switch1 System Description System Capabilities Repeater Bridge Management Address Count 1 Port VLAN ID 1...

Page 272: ...gement Address count 1 Entry 1 Subtype IPv4 Address 10 48 46 128 IF Type unknown OID 1 3 6 1 4 1 171 11 116 1 Port PVID 1 PPVID Entries count 0 None VLAN Name Entries count 1 Entry 1 Vlan id 1 Vlan na...

Page 273: ...ctions None Example usage To display global statistics information DES 1228 ME 4 show lldp statistics Command show lldp statistics Last Change Time 6094 Number of Table Insert 1 Number of Table Delete...

Page 274: ...28 ME 4 show lldp statistics ports 1 Command show lldp statistics ports 1 Port ID 1 lldpStatsTxPortFramesTotal 27 lldpStatsRxPortFramesDiscardedTotal 0 lldpStatsRxPortFramesErrors 0 lldpStatsRxPortFra...

Page 275: ...e PPPoE circuit ID insertion operations on the switch Syntax config pppoe circuit_id_insertion state enable disable Description Used to enable PPPoE circuit ID insertion operations on the switch Param...

Page 276: ...nsertion ports 1 5 Command show pppoe circuit_id_insertion ports 1 5 Port State Cirucit ID 1 Enabled Switch IP 2 Enabled Switch IP 3 Enabled Switch IP 4 Enabled Switch IP 5 Enabled Switch IP DES 1228...

Page 277: ...Manual 272 Example usage To configure PPPoE circuit ID insertion DES 1228 ME 4 config pppoe circuit_id_insertion ports 1 24 state enable circuit_ id ip Command config pppoe circuit_id_insertion ports...

Page 278: ...ers in the following table Command Parameters create address_binding ip_mac ipaddress ipaddr mac_address macaddr ports portlist all config address_binding ip_mac ipaddress ipaddr mac_address macaddr p...

Page 279: ...the switch will be configured for address binding Restrictions Only Administrator level users can issue this command Example usage To configure address binding on the Switch DES 1228 ME 4 config addre...

Page 280: ...ntering the physical and IP addresses of the device blocked Blocked address binding entries bindings between VLAN names and MAC addresses can be viewed by entering the VLAN name and the physical addre...

Page 281: ...evice Toggling to all will delete all the Address Binding entries Blocked Blocked address binding entries bindings between VLAN names and MAC addresses can be deleted by entering the VLAN name and the...

Page 282: ...mple usage To enable sending of IP MAC Binding trap log messages on the Switch DES 1228 ME 4 enable address_binding trap_log Command enable address_binding trap_log Success DES 1228 ME 4 disable addre...

Page 283: ...ort Parameters portlist The user can enter a list of ports to be view here dvmrp pim igmp_query ospf rip vrrp Specify the L3 Control packet to be filtered all Filter all L3 Control packets state enabl...

Page 284: ...ontrol_pkt 1 5 Port RIP OSPF VRRP PIM DVMRP IGMP Query 1 Enabled Disabled Disabled Disabled Disabled Disabled 2 Disabled Enabled Disabled Disabled Disabled Disabled 3 Disabled Disabled Enabled Disable...

Page 285: ...over_timer 0 value 60 1000000 interval value 1 32767 1 Description Used to configure loopback detection on the switch Parameters recover_timer The time interval in seconds used by the Auto Recovery me...

Page 286: ...nable Command config loopdetect ports 1 5 state enable Success DES 1228 ME 4 enable loopdetect Purpose Used to globally enable loopback detection on the switch Syntax enable loopdetect Description Use...

Page 287: ...show loopdetect DES 1228 ME 4 show loopdetect Command show loopdetect Loopdetect Global Settings Loopdetect Status Enabled Loopdetect Interval 20 Recover Time 60 DES 1228 ME 4 show loopdetect ports Pu...

Page 288: ...I Reference Manual 283 DES 1228 ME 4 show loopdetect ports 1 3 Command show loopdetect ports 1 3 Port Loopdetect State Loop Status 1 Enabled Normal 2 Enabled Normal 3 Enabled Normal CTRL C ESC q Quit...

Page 289: ...in detail in the following sections show tech_support Purpose Used to show the information for technical support Syntax show tech_support Description This command is especially used by the technical s...

Page 290: ...TCP 23 WEB Enabled TCP 80 RMON Disabled SSH Disabled Syslog Global State Disabled Dual Image Supported Password Encryption Status Disabled CUP Utilization 3049620ms CPU Utilization Five Seconds 1 One...

Page 291: ...formation Parameters ipaddr Specifies the ipaddress of TFTP server path_filename Specifies the file path to store the information of technique s support in TFTP server Restrictions Only Administrator...

Page 292: ...show command logging Each command is listed in detail in the following sections Purpose Used to display all commands in the Command Line Interface CLI Syntax command Description This command will dis...

Page 293: ...d config account CTRL C ESC q Quit SPACE n Next Page ENTER Next Entry a All To display the parameters for a specific command DES 1228 ME 4 config stp Command config stp Command config stp Usage maxage...

Page 294: ...access_profile profile_id config account config admin local_enable config arp_aging time config arpentry config authen application CTRL C ESC q Quit SPACE n Next Page ENTER Next Entry a All config com...

Page 295: ...is used to enable command logging Syntax enable command logging Description This command is used to enable command logging Parameters None Restrictions Only Administrator level users can issue this c...

Page 296: ...e command logging Purpose This command is used to disable command logging Syntax disable command logging Description This command is used to disable command logging Parameters None Restrictions Only A...

Page 297: ...on the DHCP Server Parameters add permit server_ip ipaddr The user can add a permit server IP address here delete permit server_ip ipaddr The user can delete a permit server IP address here ports port...

Page 298: ...rameters 1min 5min 30min The user can choose from 1 5 and 30 min for the duration Restrictions Only Administrator level users can issue this command Example usage To configure the filtering illegal se...

Page 299: ...28 ME 4 show filter dhcp_server Command show filter dhcp_server Enabled ports Filter DHCP Server Trap Log State Enabled Illegal_Server_Log_Suppress_Duration 30 Minutes Filter DHCP Server Client Table...

Page 300: ...IP address in here gateway_mac macaddr The user can enter the Gateway MAC address in here portlist The user can either specify the port s or select all ports Restrictions Only Administrator level use...

Page 301: ...DES 1228 ME Layer 2 Metro Ethernet Switch CLI Reference Manual 296 10 90 90 1 00 12 34 56 78 90 1 28 Total entries 1 DES 1228 ME 4...

Page 302: ...ASE ZX DEM 210 Single Mode 100BASE FX DEM 211 Multi Mode 100BASE FX WDM Transceivers Supported DEM 330T TX 1550 RX 1310nm up to 10km Single Mode DEM 330R TX 1310 RX 1550nm up to 10km Single Mode DEM 3...

Page 303: ...Color Status Description Per Device Power Green Solid Light Power On Light off Power Off Console Green Solid Light Console on Blinking POST is in progress POST is failure Light off Console off LED Per...

Page 304: ...occurring at a 1000Mbps connected port Solid Amber When there is a secure 100Mbps connection or link at any of the ports Blinking Amber When there is reception or transmission i e Activity Act of dat...

Page 305: ...f Duplex mode and Head of line blocking prevention SFP Transceivers Supported DEM 310GT 1000BASE LX DEM 311GT 1000BASE SX DEM 314GT 1000BASE LH DEM 315GT 1000BASE ZX DEM 210 Single Mode 100BASE FX DEM...

Page 306: ...DES 1228 ME Layer 2 Metro Ethernet Switch CLI Reference Manual 301 Pin Assignment for Data alternative A MDI X PIN Signal 1 Receive 2 Receive 3 Transmit 4 5 6 Transmit 7 8...

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