Enterasys b5 User manual
Enterasys® B5
Stackable Switches
CLI Reference
Firmware Version 6.42.xx.xxxx or Higher
P/N 9034525-02
i
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PartNumber: 9034525‐02 January2011
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Version: Information in this guide refers to Enterasys B5 firmware version 6.42.xx.xxxx or
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Contents
About This Guide
Using This Guide ...........................................................................................................................................xxix
Structure of This Guide ..................................................................................................................................xxix
Related Documents .......................................................................................................................................xxxi
Conventions Used in This Guide ...................................................................................................................xxxi
Getting Help .................................................................................................................................................. xxxii
Chapter 1: Introduction
Enterasys B5 CLI Overview ............................................................................................................................1-1
Switch Management Methods ........................................................................................................................1-1
Factory Default Settings .................................................................................................................................1-2
Using the Command Line Interface ................................................................................................................1-6
Starting a CLI Session .............................................................................................................................1-6
Logging In ................................................................................................................................................1-7
Navigating the Command Line Interface ..................................................................................................1-8
Chapter 2: Configuring Switches in a Stack
About Enterasys B5 Switch Operation in a Stack ...........................................................................................2-1
Installing a New Stackable System of Up to Eight Units ................................................................................2-2
Installing Previously-Configured Systems in a Stack .....................................................................................2-3
Adding a New Unit to an Existing Stack .........................................................................................................2-3
Creating a Virtual Switch Configuration ..........................................................................................................2-3
Considerations About Using Clear Config in a Stack .....................................................................................2-4
Stacking Configuration and Management Commands ...................................................................................2-5
Purpose ....................................................................................................................................................2-5
Commands ...............................................................................................................................................2-5
show switch ........................................................................................................................................2-5
show switch switchtype ......................................................................................................................2-6
show switch stack-ports......................................................................................................................2-7
set switch............................................................................................................................................2-8
set switch copy-fw ..............................................................................................................................2-9
set switch description .........................................................................................................................2-9
set switch movemanagement...........................................................................................................2-10
set switch member............................................................................................................................2-10
clear switch member.........................................................................................................................2-11
Chapter 3: Basic Configuration
Quick Start Setup Commands ........................................................................................................................3-1
Setting User Accounts and Passwords ..........................................................................................................3-2
Purpose ....................................................................................................................................................3-2
Commands ...............................................................................................................................................3-2
show system login ..............................................................................................................................3-3
set system login..................................................................................................................................3-4
clear system login...............................................................................................................................3-4
set password ......................................................................................................................................3-5
set system password length ...............................................................................................................3-6
set system password aging ................................................................................................................3-6
set system password history ..............................................................................................................3-7
show system lockout ..........................................................................................................................3-7
set system lockout..............................................................................................................................3-8
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Setting Basic Switch Properties ......................................................................................................................3-9
Purpose ....................................................................................................................................................3-9
Commands ...............................................................................................................................................3-9
show ip address................................................................................................................................3-10
set ip address...................................................................................................................................3-10
clear ip address................................................................................................................................3-11
show ip protocol................................................................................................................................3-12
set ip protocol...................................................................................................................................3-12
show ip route ....................................................................................................................................3-13
show system.....................................................................................................................................3-13
show system hardware.....................................................................................................................3-15
show system utilization.....................................................................................................................3-16
set system utilization ........................................................................................................................3-17
clear system utilization .....................................................................................................................3-17
set system temperature....................................................................................................................3-18
clear system temperature.................................................................................................................3-19
show time .........................................................................................................................................3-20
set time.............................................................................................................................................3-20
show summertime ............................................................................................................................3-21
set summertime................................................................................................................................3-21
set summertime date........................................................................................................................3-22
set summertime recurring.................................................................................................................3-22
clear summertime.............................................................................................................................3-23
set prompt.........................................................................................................................................3-24
show banner motd............................................................................................................................3-24
set banner motd................................................................................................................................3-25
clear banner motd.............................................................................................................................3-25
show version.....................................................................................................................................3-26
set system name ..............................................................................................................................3-27
set system location...........................................................................................................................3-27
set system contact............................................................................................................................3-28
set width ...........................................................................................................................................3-28
set length..........................................................................................................................................3-29
show logout ......................................................................................................................................3-29
set logout .........................................................................................................................................3-30
show console....................................................................................................................................3-30
set console baud ..............................................................................................................................3-31
Downloading a Firmware Image ...................................................................................................................3-31
Downloading from a TFTP Server ..........................................................................................................3-32
Downloading via the Serial Port .............................................................................................................3-32
Reverting to a Previous Image ...............................................................................................................3-33
Reviewing and Selecting a Boot Firmware Image ........................................................................................3-34
Purpose ..................................................................................................................................................3-34
Commands .............................................................................................................................................3-34
show boot system.............................................................................................................................3-34
set boot system ................................................................................................................................3-35
Starting and Configuring Telnet ....................................................................................................................3-36
Purpose ..................................................................................................................................................3-36
Commands .............................................................................................................................................3-36
show telnet .......................................................................................................................................3-36
set telnet...........................................................................................................................................3-37
telnet.................................................................................................................................................3-37
Managing Switch Configuration and Files ....................................................................................................3-38
Configuration Persistence Mode ............................................................................................................3-38
Purpose ..................................................................................................................................................3-38
Commands .............................................................................................................................................3-38
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show snmp persistmode...................................................................................................................3-39
set snmp persistmode ......................................................................................................................3-40
save config .......................................................................................................................................3-40
dir......................................................................................................................................................3-41
show file............................................................................................................................................3-42
show config.......................................................................................................................................3-43
configure...........................................................................................................................................3-44
copy..................................................................................................................................................3-44
delete................................................................................................................................................3-45
show tftp settings..............................................................................................................................3-45
set tftp timeout..................................................................................................................................3-46
clear tftp timeout...............................................................................................................................3-47
set tftp retry.......................................................................................................................................3-47
clear tftp retry....................................................................................................................................3-48
Clearing and Closing the CLI ........................................................................................................................3-48
Purpose ..................................................................................................................................................3-48
Commands .............................................................................................................................................3-48
cls (clear screen) ..............................................................................................................................3-48
exit....................................................................................................................................................3-49
Resetting the Switch .....................................................................................................................................3-49
Purpose ..................................................................................................................................................3-49
Commands .............................................................................................................................................3-49
reset..................................................................................................................................................3-50
clear config.......................................................................................................................................3-50
Using and Configuring WebView ..................................................................................................................3-51
Purpose ..................................................................................................................................................3-51
Commands .............................................................................................................................................3-51
show webview ..................................................................................................................................3-52
set webview......................................................................................................................................3-52
show ssl............................................................................................................................................3-53
set ssl ...............................................................................................................................................3-53
Gathering Technical Support Information .....................................................................................................3-54
Purpose ..................................................................................................................................................3-54
Command ...............................................................................................................................................3-54
show support....................................................................................................................................3-54
Chapter 4: Configuring System Power and PoE
Power Management .......................................................................................................................................4-1
Management of PoE Power to PDs .........................................................................................................4-1
Commands .....................................................................................................................................................4-2
show inlinepower................................................................................................................................4-2
set inlinepower threshold....................................................................................................................4-3
set inlinepower trap ............................................................................................................................4-4
set inlinepower detectionmode...........................................................................................................4-4
show port inlinepower.........................................................................................................................4-5
set port inlinepower ............................................................................................................................4-6
set inlinepower management..............................................................................................................4-7
Chapter 5: Transmit Queue Monitoring Configuration
Transmit Queue Monitoring Overview ............................................................................................................5-1
Commands .....................................................................................................................................................5-1
set txqmonitor.....................................................................................................................................5-2
set txqmonitor downtime.....................................................................................................................5-2
set txqmonitor minrate........................................................................................................................5-3
set txqmonitor threshold .....................................................................................................................5-3
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clear txqmonitor..................................................................................................................................5-4
show txqmonitor .................................................................................................................................5-5
show txqmonitor flowcontrol ...............................................................................................................5-6
show txqmonitor port ..........................................................................................................................5-6
Chapter 6: Discovery Protocol Configuration
Configuring CDP .............................................................................................................................................6-1
Purpose ....................................................................................................................................................6-1
Commands ...............................................................................................................................................6-1
show cdp ............................................................................................................................................6-2
set cdp state .......................................................................................................................................6-3
set cdp auth........................................................................................................................................6-4
set cdp interval ...................................................................................................................................6-4
set cdp hold-time ................................................................................................................................6-5
clear cdp.............................................................................................................................................6-5
show neighbors ..................................................................................................................................6-6
Configuring Cisco Discovery Protocol ............................................................................................................6-7
Purpose ....................................................................................................................................................6-7
Commands ...............................................................................................................................................6-7
show ciscodp......................................................................................................................................6-7
show ciscodp port info........................................................................................................................6-8
set ciscodp status...............................................................................................................................6-9
set ciscodp timer.................................................................................................................................6-9
set ciscodp holdtime.........................................................................................................................6-10
set ciscodp port ................................................................................................................................6-10
clear ciscodp.....................................................................................................................................6-12
Configuring Link Layer Discovery Protocol and LLDP-MED ........................................................................6-13
Overview ................................................................................................................................................6-13
Configuration Tasks ...............................................................................................................................6-13
Commands .............................................................................................................................................6-14
show lldp...........................................................................................................................................6-15
show lldp port status.........................................................................................................................6-15
show lldp port trap ............................................................................................................................6-16
show lldp port tx-tlv...........................................................................................................................6-17
show lldp port location-info...............................................................................................................6-17
show lldp port local-info....................................................................................................................6-18
show lldp port remote-info ................................................................................................................6-21
show lldp port network-policy ...........................................................................................................6-22
set lldp tx-interval..............................................................................................................................6-23
set lldp hold-multiplier.......................................................................................................................6-24
set lldp trap-interval ..........................................................................................................................6-24
set lldp med-fast-repeat....................................................................................................................6-25
set lldp port status ............................................................................................................................6-25
set lldp port trap................................................................................................................................6-26
set lldp port med-trap........................................................................................................................6-26
set lldp port location-info...................................................................................................................6-27
set lldp port tx-tlv ..............................................................................................................................6-28
set lldp port network-policy...............................................................................................................6-29
clear lldp...........................................................................................................................................6-31
clear lldp port status .........................................................................................................................6-31
clear lldp port trap.............................................................................................................................6-32
clear lldp port med-trap.....................................................................................................................6-32
clear lldp port location-info................................................................................................................6-33
clear lldp port network-policy............................................................................................................6-33
clear lldp port tx-tlv ...........................................................................................................................6-34
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Chapter 7: Port Configuration
Port Configuration Summary ..........................................................................................................................7-1
Port String Syntax Used in the CLI ..........................................................................................................7-1
Reviewing Port Status ....................................................................................................................................7-2
Purpose ....................................................................................................................................................7-2
Commands ...............................................................................................................................................7-2
show port............................................................................................................................................7-3
show port status .................................................................................................................................7-3
show port counters .............................................................................................................................7-4
clear port counters..............................................................................................................................7-6
show port cablestatus.........................................................................................................................7-6
Disabling / Enabling and Naming Ports ..........................................................................................................7-7
Purpose ....................................................................................................................................................7-7
Commands ...............................................................................................................................................7-7
set port disable ...................................................................................................................................7-8
set port enable....................................................................................................................................7-8
show port alias....................................................................................................................................7-9
set port alias.......................................................................................................................................7-9
Setting Speed and Duplex Mode ..................................................................................................................7-11
Purpose ..................................................................................................................................................7-11
Commands .............................................................................................................................................7-11
show port speed ...............................................................................................................................7-11
set port speed...................................................................................................................................7-12
show port duplex ..............................................................................................................................7-12
set port duplex..................................................................................................................................7-13
Enabling / Disabling Jumbo Frame Support .................................................................................................7-14
Purpose ..................................................................................................................................................7-14
Commands .............................................................................................................................................7-14
show port jumbo ...............................................................................................................................7-14
set port jumbo...................................................................................................................................7-15
clear port jumbo................................................................................................................................7-15
Setting Auto-Negotiation and Advertised Ability ...........................................................................................7-16
Purpose ..................................................................................................................................................7-16
Commands .............................................................................................................................................7-16
show port negotiation .......................................................................................................................7-16
set port negotiation...........................................................................................................................7-17
show port advertise ..........................................................................................................................7-17
set port advertise..............................................................................................................................7-18
clear port advertise...........................................................................................................................7-19
show port mdix .................................................................................................................................7-20
set port mdix.....................................................................................................................................7-20
Setting Flow Control .....................................................................................................................................7-22
Purpose ..................................................................................................................................................7-22
Commands .............................................................................................................................................7-22
show flowcontrol...............................................................................................................................7-22
set flowcontrol...................................................................................................................................7-22
Setting Port Link Traps and Link Flap Detection ..........................................................................................7-24
Purpose ..................................................................................................................................................7-24
Commands .............................................................................................................................................7-24
show port trap...................................................................................................................................7-24
set port trap ......................................................................................................................................7-25
show linkflap.....................................................................................................................................7-25
set linkflap globalstate ......................................................................................................................7-28
set linkflap portstate..........................................................................................................................7-28
set linkflap interval............................................................................................................................7-29
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set linkflap action..............................................................................................................................7-29
clear linkflap action...........................................................................................................................7-30
set linkflap threshold.........................................................................................................................7-30
set linkflap downtime ........................................................................................................................7-31
clear linkflap down............................................................................................................................7-31
clear linkflap......................................................................................................................................7-32
show newaddrtrap............................................................................................................................7-33
set newaddrtrap................................................................................................................................7-33
Configuring Broadcast Suppression .............................................................................................................7-35
Purpose ..................................................................................................................................................7-35
Commands .............................................................................................................................................7-35
show port broadcast .........................................................................................................................7-35
set port broadcast.............................................................................................................................7-36
clear port broadcast..........................................................................................................................7-36
Port Mirroring ................................................................................................................................................7-38
Mirroring Features ..................................................................................................................................7-38
Remote Port Mirroring ............................................................................................................................7-38
Configuring SMON MIB Port Mirroring ...................................................................................................7-39
Purpose ..................................................................................................................................................7-40
Commands .............................................................................................................................................7-40
show port mirroring...........................................................................................................................7-40
set port mirroring ..............................................................................................................................7-41
clear port mirroring ...........................................................................................................................7-42
set mirror vlan...................................................................................................................................7-42
clear mirror vlan................................................................................................................................7-43
Link Aggregation Control Protocol (LACP) ...................................................................................................7-44
LACP Operation .....................................................................................................................................7-44
LACP Terminology .................................................................................................................................7-45
Enterasys B5 Usage Considerations .....................................................................................................7-45
Commands .............................................................................................................................................7-46
show lacp..........................................................................................................................................7-47
set lacp.............................................................................................................................................7-48
set lacp asyspri.................................................................................................................................7-49
set lacp aadminkey...........................................................................................................................7-49
clear lacp..........................................................................................................................................7-50
set lacp static....................................................................................................................................7-50
clear lacp static.................................................................................................................................7-51
set lacp singleportlag........................................................................................................................7-52
clear lacp singleportlag.....................................................................................................................7-52
show port lacp ..................................................................................................................................7-53
set port lacp......................................................................................................................................7-54
clear port lacp...................................................................................................................................7-56
Configuring Protected Ports .........................................................................................................................7-58
Protected Port Operation .......................................................................................................................7-58
Commands .............................................................................................................................................7-58
set port protected..............................................................................................................................7-58
show port protected..........................................................................................................................7-59
clear port protected...........................................................................................................................7-59
set port protected name....................................................................................................................7-60
show port protected name................................................................................................................7-60
clear port protected name.................................................................................................................7-61
Chapter 8: SNMP Configuration
SNMP Configuration Summary ......................................................................................................................8-1
SNMPv1 and SNMPv2c ...........................................................................................................................8-2
xi
SNMPv3 ...................................................................................................................................................8-2
About SNMP Security Models and Levels ...............................................................................................8-2
Using SNMP Contexts to Access Specific MIBs ......................................................................................8-3
Configuration Considerations ...................................................................................................................8-3
Reviewing SNMP Statistics ............................................................................................................................8-3
Purpose ....................................................................................................................................................8-3
Commands ...............................................................................................................................................8-4
show snmp engineid...........................................................................................................................8-4
show snmp counters...........................................................................................................................8-5
Configuring SNMP Users, Groups, and Communities ....................................................................................8-8
Purpose ....................................................................................................................................................8-8
Commands ...............................................................................................................................................8-8
show snmp user .................................................................................................................................8-8
set snmp user.....................................................................................................................................8-9
clear snmp user................................................................................................................................8-11
show snmp group.............................................................................................................................8-11
set snmp group.................................................................................................................................8-12
clear snmp group..............................................................................................................................8-13
show snmp community.....................................................................................................................8-13
set snmp community.........................................................................................................................8-14
clear snmp community......................................................................................................................8-15
Configuring SNMP Access Rights ................................................................................................................8-15
Purpose ..................................................................................................................................................8-15
Commands .............................................................................................................................................8-16
show snmp access ...........................................................................................................................8-16
set snmp access...............................................................................................................................8-18
clear snmp access............................................................................................................................8-19
Configuring SNMP MIB Views ......................................................................................................................8-19
Purpose ..................................................................................................................................................8-19
Commands .............................................................................................................................................8-19
show snmp view ...............................................................................................................................8-20
show snmp context...........................................................................................................................8-21
set snmp view...................................................................................................................................8-21
clear snmp view................................................................................................................................8-22
Configuring SNMP Target Parameters .........................................................................................................8-23
Purpose ..................................................................................................................................................8-23
Commands .............................................................................................................................................8-23
show snmp targetparams .................................................................................................................8-23
set snmp targetparams.....................................................................................................................8-24
clear snmp targetparams..................................................................................................................8-25
Configuring SNMP Target Addresses ..........................................................................................................8-26
Purpose ..................................................................................................................................................8-26
Commands .............................................................................................................................................8-26
show snmp targetaddr......................................................................................................................8-26
set snmp targetaddr..........................................................................................................................8-27
clear snmp targetaddr.......................................................................................................................8-28
Configuring SNMP Notification Parameters .................................................................................................8-29
About SNMP Notify Filters .....................................................................................................................8-29
Purpose ..................................................................................................................................................8-29
Commands .............................................................................................................................................8-29
show snmp notify..............................................................................................................................8-30
set snmp notify .................................................................................................................................8-31
clear snmp notify ..............................................................................................................................8-31
show snmp notifyfilter.......................................................................................................................8-32
set snmp notifyfilter...........................................................................................................................8-33
clear snmp notifyfilter........................................................................................................................8-33
xii
show snmp notifyprofile....................................................................................................................8-34
set snmp notifyprofile........................................................................................................................8-35
clear snmp notifyprofile.....................................................................................................................8-35
Creating a Basic SNMP Trap Configuration .................................................................................................8-36
Example .................................................................................................................................................8-37
Configuring the SNMP Management Interface .............................................................................................8-38
Purpose ..................................................................................................................................................8-38
Commands .............................................................................................................................................8-38
show snmp interface.........................................................................................................................8-38
set snmp interface ............................................................................................................................8-38
clear snmp interface .........................................................................................................................8-40
Chapter 9: Spanning Tree Configuration
Spanning Tree Configuration Summary .........................................................................................................9-1
Overview: Single, Rapid, and Multiple Spanning Tree Protocols .............................................................9-1
Spanning Tree Features ..........................................................................................................................9-2
Loop Protect .............................................................................................................................................9-2
Configuring Spanning Tree Bridge Parameters ..............................................................................................9-3
Purpose ....................................................................................................................................................9-3
Commands ...............................................................................................................................................9-4
show spantree stats............................................................................................................................9-5
set spantree........................................................................................................................................9-7
show spantree version........................................................................................................................9-7
set spantree version ...........................................................................................................................9-8
clear spantree version ........................................................................................................................9-9
show spantree bpdu-forwarding .........................................................................................................9-9
set spantree bpdu-forwarding...........................................................................................................9-10
show spantree bridgeprioritymode ...................................................................................................9-10
set spantree bridgeprioritymode.......................................................................................................9-11
clear spantree bridgeprioritymode....................................................................................................9-11
show spantree mstilist ......................................................................................................................9-12
set spantree msti ..............................................................................................................................9-12
clear spantree msti ...........................................................................................................................9-13
show spantree mstmap ....................................................................................................................9-13
set spantree mstmap........................................................................................................................9-14
clear spantree mstmap.....................................................................................................................9-14
show spantree vlanlist ......................................................................................................................9-15
show spantree mstcfgid....................................................................................................................9-15
set spantree mstcfgid .......................................................................................................................9-16
clear spantree mstcfgid ....................................................................................................................9-16
set spantree priority..........................................................................................................................9-17
clear spantree priority.......................................................................................................................9-17
set spantree hello .............................................................................................................................9-18
clear spantree hello ..........................................................................................................................9-18
set spantree maxage........................................................................................................................9-19
clear spantree maxage.....................................................................................................................9-20
set spantree fwddelay.......................................................................................................................9-20
clear spantree fwddelay....................................................................................................................9-21
show spantree backuproot ...............................................................................................................9-21
set spantree backuproot...................................................................................................................9-22
clear spantree backuproot................................................................................................................9-22
show spantree tctrapsuppress..........................................................................................................9-23
set spantree tctrapsuppress .............................................................................................................9-23
clear spantree tctrapsuppress..........................................................................................................9-24
set spantree protomigration..............................................................................................................9-24
xiii
show spantree spanguard ................................................................................................................9-25
set spantree spanguard....................................................................................................................9-25
clear spantree spanguard.................................................................................................................9-26
show spantree spanguardtimeout ....................................................................................................9-27
set spantree spanguardtimeout........................................................................................................9-27
clear spantree spanguardtimeout.....................................................................................................9-28
show spantree spanguardlock..........................................................................................................9-28
clear / set spantree spanguardlock...................................................................................................9-29
show spantree spanguardtrapenable ...............................................................................................9-29
set spantree spanguardtrapenable...................................................................................................9-30
clear spantree spanguardtrapenable................................................................................................9-30
show spantree legacypathcost .........................................................................................................9-31
set spantree legacypathcost.............................................................................................................9-31
clear spantree legacypathcost..........................................................................................................9-32
show spantree autoedge ..................................................................................................................9-32
set spantree autoedge......................................................................................................................9-32
clear spantree autoedge...................................................................................................................9-33
Configuring Spanning Tree Port Parameters ...............................................................................................9-34
Purpose ..................................................................................................................................................9-34
Commands .............................................................................................................................................9-34
set spantree portadmin.....................................................................................................................9-34
clear spantree portadmin..................................................................................................................9-35
show spantree portadmin .................................................................................................................9-35
show spantree portpri.......................................................................................................................9-36
set spantree portpri...........................................................................................................................9-36
clear spantree portpri........................................................................................................................9-37
show spantree adminpathcost..........................................................................................................9-38
set spantree adminpathcost .............................................................................................................9-38
clear spantree adminpathcost ..........................................................................................................9-39
show spantree adminedge ...............................................................................................................9-39
set spantree adminedge...................................................................................................................9-40
clear spantree adminedge................................................................................................................9-40
show spantree operedge..................................................................................................................9-41
Configuring Spanning Tree Loop Protect Parameters ..................................................................................9-42
Purpose ..................................................................................................................................................9-42
Commands .............................................................................................................................................9-42
set spantree lp..................................................................................................................................9-43
show spantree lp ..............................................................................................................................9-43
clear spantree lp...............................................................................................................................9-44
show spantree lplock........................................................................................................................9-44
clear spantree lplock.........................................................................................................................9-45
set spantree lpcapablepartner..........................................................................................................9-46
show spantree lpcapablepartner ......................................................................................................9-46
clear spantree lpcapablepartner.......................................................................................................9-47
set spantree lpthreshold ...................................................................................................................9-47
show spantree lpthreshold................................................................................................................9-48
clear spantree lpthreshold ................................................................................................................9-48
set spantree lpwindow......................................................................................................................9-49
show spantree lpwindow ..................................................................................................................9-49
clear spantree lpwindow...................................................................................................................9-50
set spantree lptrapenable.................................................................................................................9-50
show spantree lptrapenable .............................................................................................................9-51
clear spantree lptrapenable..............................................................................................................9-51
set spantree disputedbpduthreshold ................................................................................................9-52
show spantree disputedbpduthreshold.............................................................................................9-53
clear spantree disputedbpduthreshold .............................................................................................9-53
xiv
show spantree nonforwardingreason ...............................................................................................9-54
Chapter 10: 802.1Q VLAN Configuration
VLAN Configuration Summary .....................................................................................................................10-1
Port String Syntax Used in the CLI ........................................................................................................10-1
Creating a Secure Management VLAN ..................................................................................................10-2
Viewing VLANs .............................................................................................................................................10-3
Purpose ..................................................................................................................................................10-3
Command ...............................................................................................................................................10-3
show vlan..........................................................................................................................................10-3
Creating and Naming Static VLANs .............................................................................................................10-5
Purpose ..................................................................................................................................................10-5
Commands .............................................................................................................................................10-5
set vlan .............................................................................................................................................10-5
set vlan name ...................................................................................................................................10-6
clear vlan..........................................................................................................................................10-6
clear vlan name................................................................................................................................10-7
Assigning Port VLAN IDs (PVIDs) and Ingress Filtering ..............................................................................10-8
Purpose ..................................................................................................................................................10-8
Commands .............................................................................................................................................10-8
show port vlan ..................................................................................................................................10-8
set port vlan......................................................................................................................................10-9
clear port vlan...................................................................................................................................10-9
show port ingress-filter ...................................................................................................................10-10
set port ingress-filter.......................................................................................................................10-11
show port discard ...........................................................................................................................10-11
set port discard...............................................................................................................................10-12
Configuring the VLAN Egress List ..............................................................................................................10-13
Purpose ................................................................................................................................................10-13
Commands ...........................................................................................................................................10-13
show port egress ............................................................................................................................10-13
set vlan forbidden ...........................................................................................................................10-14
set vlan egress ...............................................................................................................................10-15
clear vlan egress ............................................................................................................................10-15
show vlan dynamicegress ..............................................................................................................10-16
set vlan dynamicegress..................................................................................................................10-17
Setting the Host VLAN ................................................................................................................................10-18
Purpose ................................................................................................................................................10-18
Commands ...........................................................................................................................................10-18
show host vlan................................................................................................................................10-18
set host vlan ...................................................................................................................................10-18
clear host vlan ................................................................................................................................10-19
Enabling/Disabling GVRP (GARP VLAN Registration Protocol) ................................................................10-20
About GARP VLAN Registration Protocol (GVRP) ..............................................................................10-20
Purpose ................................................................................................................................................10-21
Commands ...........................................................................................................................................10-21
show gvrp.......................................................................................................................................10-22
show garp timer..............................................................................................................................10-22
set gvrp...........................................................................................................................................10-23
clear gvrp........................................................................................................................................10-24
set garp timer..................................................................................................................................10-25
clear garp timer...............................................................................................................................10-25
xv
Chapter 11: Policy Classification Configuration
Policy Classification Configuration Summary ...............................................................................................11-1
Configuring Policy Profiles ............................................................................................................................11-2
Purpose ..................................................................................................................................................11-2
Commands .............................................................................................................................................11-2
show policy profile............................................................................................................................11-2
set policy profile................................................................................................................................11-4
clear policy profile.............................................................................................................................11-5
Configuring Classification Rules ...................................................................................................................11-6
Purpose ..................................................................................................................................................11-6
Commands .............................................................................................................................................11-6
show policy rule................................................................................................................................11-6
show policy capability.......................................................................................................................11-8
set policy rule..................................................................................................................................11-10
clear policy rule...............................................................................................................................11-12
clear policy all-rules........................................................................................................................11-13
Assigning Ports to Policy Profiles ...............................................................................................................11-14
Purpose ................................................................................................................................................11-14
Commands ...........................................................................................................................................11-14
set policy port .................................................................................................................................11-14
clear policy port ..............................................................................................................................11-15
Configuring Policy Class of Service (CoS) .................................................................................................11-16
About Policy-Based CoS Configurations ..............................................................................................11-16
About CoS-Based Flood Control ..........................................................................................................11-18
Commands ...........................................................................................................................................11-19
set cos state ...................................................................................................................................11-19
show cos state................................................................................................................................11-20
clear cos state ................................................................................................................................11-20
set cos settings...............................................................................................................................11-21
clear cos settings............................................................................................................................11-22
show cos settings ...........................................................................................................................11-22
set cos port-config ..........................................................................................................................11-23
show cos port-config.......................................................................................................................11-24
clear cos port-config .......................................................................................................................11-25
set cos port-resource irl..................................................................................................................11-26
set cos port-resource flood-ctrl.......................................................................................................11-27
show cos port-resource ..................................................................................................................11-28
clear cos port-resource irl...............................................................................................................11-29
clear cos port-resource flood-ctrl....................................................................................................11-30
set cos reference............................................................................................................................11-30
show cos reference ........................................................................................................................11-31
clear cos reference.........................................................................................................................11-32
show cos unit..................................................................................................................................11-33
clear cos all-entries.........................................................................................................................11-33
show cos port-type .........................................................................................................................11-34
Chapter 12: Port Priority Configuration
Port Priority Configuration Summary ............................................................................................................12-1
Configuring Port Priority ...............................................................................................................................12-2
Purpose ..................................................................................................................................................12-2
Commands .............................................................................................................................................12-2
show port priority ..............................................................................................................................12-2
set port priority..................................................................................................................................12-3
clear port priority...............................................................................................................................12-3
xvi
Configuring Priority to Transmit Queue Mapping .........................................................................................12-4
Purpose ..................................................................................................................................................12-4
Commands .............................................................................................................................................12-4
show port priority-queue...................................................................................................................12-4
set port priority-queue.......................................................................................................................12-5
clear port priority-queue....................................................................................................................12-6
Configuring Quality of Service (QoS) ...........................................................................................................12-7
Purpose ..................................................................................................................................................12-7
Commands .............................................................................................................................................12-7
show port txq ....................................................................................................................................12-7
set port txq........................................................................................................................................12-8
clear port txq.....................................................................................................................................12-8
Chapter 13: IGMP Configuration
IGMP Overview ............................................................................................................................................13-1
About IP Multicast Group Management .................................................................................................13-1
About Multicasting ..................................................................................................................................13-2
Configuring IGMP at Layer 2 ........................................................................................................................13-2
Purpose ..................................................................................................................................................13-2
Commands .............................................................................................................................................13-2
show igmpsnooping..........................................................................................................................13-3
set igmpsnooping adminmode..........................................................................................................13-3
set igmpsnooping interfacemode......................................................................................................13-4
set igmpsnooping groupmembershipinterval....................................................................................13-4
set igmpsnooping maxresponse.......................................................................................................13-5
set igmpsnooping mcrtrexpiretime....................................................................................................13-6
set igmpsnooping add-static.............................................................................................................13-6
set igmpsnooping remove-static.......................................................................................................13-7
show igmpsnooping static ................................................................................................................13-7
show igmpsnooping mfdb.................................................................................................................13-8
clear igmpsnooping ..........................................................................................................................13-9
Configuring IGMP on Routing Interfaces ....................................................................................................13-10
Purpose ................................................................................................................................................13-10
Commands ...........................................................................................................................................13-10
ip igmp............................................................................................................................................13-10
ip igmp enable ................................................................................................................................13-11
ip igmp version ...............................................................................................................................13-11
show ip igmp interface....................................................................................................................13-12
show ip igmp groups.......................................................................................................................13-13
ip igmp query-interval .....................................................................................................................13-13
ip igmp query-max-response-time..................................................................................................13-14
ip igmp startup-query-interval.........................................................................................................13-14
ip igmp startup-query-count............................................................................................................13-15
ip igmp last-member-query-interval................................................................................................13-15
ip igmp last-member-query-count...................................................................................................13-16
ip igmp robustness .........................................................................................................................13-16
Chapter 14: Logging and Network Management
Configuring System Logging ........................................................................................................................14-1
Purpose ..................................................................................................................................................14-1
Commands .............................................................................................................................................14-1
show logging server..........................................................................................................................14-2
set logging server .............................................................................................................................14-3
clear logging server ..........................................................................................................................14-4
show logging default.........................................................................................................................14-4
xvii
set logging default ............................................................................................................................14-5
clear logging default .........................................................................................................................14-6
show logging application ..................................................................................................................14-6
set logging application......................................................................................................................14-7
clear logging application...................................................................................................................14-9
show logging local............................................................................................................................14-9
set logging local..............................................................................................................................14-10
clear logging local...........................................................................................................................14-10
show logging buffer ........................................................................................................................14-11
show logging interface....................................................................................................................14-11
set logging interface .......................................................................................................................14-12
clear logging interface ....................................................................................................................14-13
Monitoring Network Events and Status ......................................................................................................14-14
Purpose ................................................................................................................................................14-14
Commands ...........................................................................................................................................14-14
history.............................................................................................................................................14-14
show history....................................................................................................................................14-15
set history.......................................................................................................................................14-15
ping.................................................................................................................................................14-16
show users .....................................................................................................................................14-16
disconnect ......................................................................................................................................14-17
show netstat ...................................................................................................................................14-17
Managing Switch Network Addresses and Routes .....................................................................................14-19
Purpose ................................................................................................................................................14-19
Commands ...........................................................................................................................................14-19
show arp.........................................................................................................................................14-19
set arp.............................................................................................................................................14-20
clear arp..........................................................................................................................................14-21
traceroute .......................................................................................................................................14-21
show mac .......................................................................................................................................14-22
show mac agetime..........................................................................................................................14-23
set mac agetime.............................................................................................................................14-24
clear mac agetime ..........................................................................................................................14-24
set mac algorithm...........................................................................................................................14-25
show mac algorithm........................................................................................................................14-25
clear mac algorithm ........................................................................................................................14-26
set mac multicast............................................................................................................................14-26
clear mac address ..........................................................................................................................14-27
show mac unreserved-flood ...........................................................................................................14-28
set mac unreserved-flood...............................................................................................................14-28
Configuring Simple Network Time Protocol (SNTP) ...................................................................................14-29
Purpose ................................................................................................................................................14-29
Commands ...........................................................................................................................................14-29
show sntp .......................................................................................................................................14-29
set sntp client..................................................................................................................................14-31
clear sntp client...............................................................................................................................14-31
set sntp server................................................................................................................................14-32
clear sntp server.............................................................................................................................14-32
set sntp poll-interval........................................................................................................................14-33
clear sntp poll-interval.....................................................................................................................14-33
set sntp poll-retry............................................................................................................................14-34
clear sntp poll-retry.........................................................................................................................14-34
set sntp poll-timeout .......................................................................................................................14-35
clear sntp poll-timeout ....................................................................................................................14-35
set timezone...................................................................................................................................14-36
show sntp interface.........................................................................................................................14-37
xviii
set sntp interface ............................................................................................................................14-37
clear sntp interface .........................................................................................................................14-38
Configuring Node Aliases ...........................................................................................................................14-39
Purpose ................................................................................................................................................14-39
Commands ...........................................................................................................................................14-39
show nodealias config ....................................................................................................................14-39
set nodealias ..................................................................................................................................14-40
clear nodealias config.....................................................................................................................14-41
Chapter 15: RMON Configuration
RMON Monitoring Group Functions .............................................................................................................15-1
Design Considerations .................................................................................................................................15-2
Statistics Group Commands .........................................................................................................................15-3
Purpose ..................................................................................................................................................15-3
Commands .............................................................................................................................................15-3
show rmon stats ...............................................................................................................................15-4
set rmon stats...................................................................................................................................15-4
clear rmon stats................................................................................................................................15-5
History Group Commands ............................................................................................................................15-6
Purpose ..................................................................................................................................................15-6
Commands .............................................................................................................................................15-6
show rmon history ............................................................................................................................15-6
set rmon history................................................................................................................................15-7
clear rmon history.............................................................................................................................15-7
Alarm Group Commands ..............................................................................................................................15-9
Purpose ..................................................................................................................................................15-9
Commands .............................................................................................................................................15-9
show rmon alarm..............................................................................................................................15-9
set rmon alarm properties...............................................................................................................15-10
set rmon alarm status.....................................................................................................................15-11
clear rmon alarm.............................................................................................................................15-12
Event Group Commands ............................................................................................................................15-13
Purpose ................................................................................................................................................15-13
Commands ...........................................................................................................................................15-13
show rmon event ............................................................................................................................15-13
set rmon event properties...............................................................................................................15-14
set rmon event status .....................................................................................................................15-15
clear rmon event.............................................................................................................................15-15
Filter Group Commands .............................................................................................................................15-17
Commands ...........................................................................................................................................15-17
show rmon channel ........................................................................................................................15-17
set rmon channel............................................................................................................................15-18
clear rmon channel.........................................................................................................................15-19
show rmon filter..............................................................................................................................15-19
set rmon filter..................................................................................................................................15-20
clear rmon filter...............................................................................................................................15-21
Packet Capture Commands .......................................................................................................................15-22
Purpose ................................................................................................................................................15-22
Commands ...........................................................................................................................................15-22
show rmon capture.........................................................................................................................15-22
set rmon capture.............................................................................................................................15-23
clear rmon capture..........................................................................................................................15-24
Table of contents
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