9.7(0.0)

Dell 9.7(0.0), PowerSwitch S6000 User manual

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Dell Command Line Reference Guide for the
S6000 System
9.7(0.0)
Notes, Cautions, and Warnings
NOTE: A NOTE indicates important information that helps you make better use of your computer.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you
how to avoid the problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
Copyright © 2015 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and
intellectual property laws. Dell
â„¢
and the Dell logo are trademarks of Dell Inc. in the United States and/or other
jurisdictions. All other marks and names mentioned herein may be trademarks of their respective companies.
2015 - 02
Contents
1 About this Guide..................................................................................................41
Objectives............................................................................................................................................ 41
Audience.............................................................................................................................................. 41
Conventions.........................................................................................................................................41
Information Icons................................................................................................................................42
2 CLI Basics............................................................................................................. 43
Accessing the Command Line............................................................................................................43
Multiple Configuration Users..............................................................................................................43
Obtaining Help....................................................................................................................................44
Navigating the CLI...............................................................................................................................46
Using the Keyword no Command......................................................................................................46
Filtering show Commands..................................................................................................................46
Enabling Software Features on Devices Using a Command Option................................................ 47
feature vrf...................................................................................................................................... 48
show feature..................................................................................................................................48
Command Modes............................................................................................................................... 49
3 File Management................................................................................................ 58
boot system.........................................................................................................................................58
cd......................................................................................................................................................... 59
HTTP Copy via CLI..............................................................................................................................60
copy..................................................................................................................................................... 61
delete...................................................................................................................................................64
dir.........................................................................................................................................................65
format flash (S-Series).........................................................................................................................67
fsck flash.............................................................................................................................................. 67
mkdir....................................................................................................................................................68
mount nfs............................................................................................................................................ 69
rmdir.................................................................................................................................................... 69
upgrade system...................................................................................................................................70
rename.................................................................................................................................................72
show boot system............................................................................................................................... 73
show bootvar.......................................................................................................................................74
show file-systems................................................................................................................................74
show os-version..................................................................................................................................76
show running-config...........................................................................................................................77
show startup-config........................................................................................................................... 82
show version....................................................................................................................................... 83
upgrade system...................................................................................................................................85
upgrade boot...................................................................................................................................... 86
verify.................................................................................................................................................... 88
4 Control and Monitoring....................................................................................89
banner exec.........................................................................................................................................89
banner login........................................................................................................................................ 90
banner motd........................................................................................................................................92
cam-acl............................................................................................................................................... 93
clear line.............................................................................................................................................. 95
configure............................................................................................................................................. 96
disable..................................................................................................................................................97
do.........................................................................................................................................................97
enable..................................................................................................................................................98
enable optic-info-update interval......................................................................................................99
end.....................................................................................................................................................100
exec-timeout.....................................................................................................................................101
exit..................................................................................................................................................... 102
ftp-server enable...............................................................................................................................103
ftp-server topdir................................................................................................................................104
ftp-server username......................................................................................................................... 105
hostname.......................................................................................................................................... 106
ip ftp password.................................................................................................................................. 107
ip ftp source-interface......................................................................................................................108
ip tftp vrf............................................................................................................................................ 109
ip ftp username..................................................................................................................................110
ip ftp vrf...............................................................................................................................................111
ip telnet server enable....................................................................................................................... 112
ip telnet server vrf.............................................................................................................................. 113
ip telnet source-interface..................................................................................................................113
ip tftp vrf.............................................................................................................................................115
line......................................................................................................................................................116
motd-banner......................................................................................................................................117
ping.....................................................................................................................................................117
reload................................................................................................................................................. 121
send....................................................................................................................................................122
service timestamps............................................................................................................................123
show alarms...................................................................................................................................... 124
show command-tree........................................................................................................................ 125
show cpu-traffic-stats...................................................................................................................... 126
show debugging................................................................................................................................128
show environment............................................................................................................................ 129
show inventory.................................................................................................................................. 131
show memory....................................................................................................................................133
show processes cpu..........................................................................................................................134
show processes ipc flow-control..................................................................................................... 137
show processes memory..................................................................................................................139
show software ifm.............................................................................................................................142
show system......................................................................................................................................143
show tech-support........................................................................................................................... 148
ssh-peer-stack-unit...........................................................................................................................151
telnet.................................................................................................................................................. 151
telnet-peer-stack-unit...................................................................................................................... 153
terminal length.................................................................................................................................. 154
traceroute.......................................................................................................................................... 155
undebug all........................................................................................................................................ 157
virtual-ip.............................................................................................................................................158
write................................................................................................................................................... 159
5 802.1X.................................................................................................................160
debug dot1x....................................................................................................................................... 161
dot1x auth-fail-vlan........................................................................................................................... 161
dot1x auth-server.............................................................................................................................. 163
dot1x auth-type mab-only................................................................................................................163
dot1x authentication (Configuration)...............................................................................................164
dot1x authentication (Interface)....................................................................................................... 165
dot1x guest-vlan................................................................................................................................166
dot1x host-mode...............................................................................................................................167
dot1x mac-auth-bypass....................................................................................................................168
dot1x max-eap-req...........................................................................................................................169
dot1x max-supplicants......................................................................................................................169
dot1x port-control.............................................................................................................................170
dot1x quiet-period............................................................................................................................. 171
dot1x reauthentication...................................................................................................................... 172
dot1x reauth-max..............................................................................................................................173
dot1x server-timeout.........................................................................................................................173
dot1x supplicant-timeout..................................................................................................................174
dot1x tx-period.................................................................................................................................. 175
show dot1x cos-mapping interface..................................................................................................176
show dot1x interface.........................................................................................................................178
6 Access Control Lists (ACL).............................................................................. 182
Commands Common to all ACL Types........................................................................................... 182
remark..........................................................................................................................................182
show config.................................................................................................................................184
Common IP ACL Commands...........................................................................................................185
access-class.................................................................................................................................185
clear counters ip access-group..................................................................................................186
ip access-group...........................................................................................................................186
ip control-plane egress-filter..................................................................................................... 188
show ip accounting access-list.................................................................................................. 188
Standard IP ACL Commands............................................................................................................ 190
deny............................................................................................................................................. 190
ip access-list standard.................................................................................................................192
permit...........................................................................................................................................193
resequence access-list................................................................................................................194
seq................................................................................................................................................195
Extended IP ACL Commands............................................................................................................197
deny............................................................................................................................................. 198
deny icmp................................................................................................................................... 200
deny tcp.......................................................................................................................................202
deny udp..................................................................................................................................... 205
ip access-list extended...............................................................................................................208
permit..........................................................................................................................................209
permit tcp.....................................................................................................................................211
permit udp................................................................................................................................... 214
resequence access-list................................................................................................................217
seq................................................................................................................................................218
Common MAC Access List Commands........................................................................................... 221
clear counters mac access-group..............................................................................................221
mac access-group...................................................................................................................... 222
show mac access-lists................................................................................................................223
show mac accounting access-list..............................................................................................224
Standard MAC ACL Commands....................................................................................................... 225
deny............................................................................................................................................. 225
mac access-list standard............................................................................................................ 227
permit.......................................................................................................................................... 228
seq............................................................................................................................................... 230
Extended MAC ACL Commands.......................................................................................................231
deny..............................................................................................................................................231
mac access-list extended........................................................................................................... 233
permit.......................................................................................................................................... 235
IP Prefix List Commands...................................................................................................................237
clear ip prefix-list.........................................................................................................................237
deny.............................................................................................................................................238
ip prefix-list..................................................................................................................................239
seq............................................................................................................................................... 240
show config.................................................................................................................................241
show ip prefix-list detail..............................................................................................................242
show ip prefix-list summary....................................................................................................... 243
Route Map Commands.................................................................................................................... 244
continue...................................................................................................................................... 244
description...................................................................................................................................245
match as-path.............................................................................................................................246
match community.......................................................................................................................247
match interface...........................................................................................................................248
match ip address.........................................................................................................................249
match ip next-hop......................................................................................................................250
match ip route-source................................................................................................................ 251
match metric...............................................................................................................................252
match origin................................................................................................................................ 253
match route-type........................................................................................................................254
match tag.................................................................................................................................... 255
route-map................................................................................................................................... 256
set as-path...................................................................................................................................257
set automatic-tag....................................................................................................................... 258
set comm-list delete...................................................................................................................259
set community............................................................................................................................260
set level........................................................................................................................................262
set local-preference................................................................................................................... 263
set metric.................................................................................................................................... 264
set metric-type............................................................................................................................265
set next-hop................................................................................................................................266
set origin......................................................................................................................................267
set tag.......................................................................................................................................... 267
set weight....................................................................................................................................268
show config.................................................................................................................................269
show route-map......................................................................................................................... 270
deny (for Standard IP ACLs).............................................................................................................. 271
deny (for Extended IP ACLs)............................................................................................................. 272
seq (for Standard IPv4 ACLs)............................................................................................................ 274
deny tcp (for Extended IP ACLs).......................................................................................................276
deny ether-type (for Extended MAC ACLs)......................................................................................277
deny (for Standard MAC ACLs)......................................................................................................... 279
deny (for Extended MAC ACLs)........................................................................................................280
permit (for Standard IP ACLs)...........................................................................................................282
permit arp (for Extended MAC ACLs)...............................................................................................284
permit ether-type (for Extended MAC ACLs)...................................................................................285
permit icmp (for Extended IP ACLs)................................................................................................. 287
permit udp (for Extended IP ACLs)...................................................................................................288
permit (for Extended IP ACLs)..........................................................................................................290
permit (for Standard MAC ACLs)...................................................................................................... 292
seq (for Standard MAC ACLs)........................................................................................................... 293
permit tcp (for Extended IP ACLs)....................................................................................................295
seq arp (for Extended MAC ACLs)....................................................................................................296
seq ether-type (for Extended MAC ACLs)........................................................................................298
seq (for IP ACLs)............................................................................................................................... 300
seq (for IPv6 ACLs)............................................................................................................................ 301
permit udp (for IPv6 ACLs)............................................................................................................... 303
permit tcp (for IPv6 ACLs)................................................................................................................ 304
permit icmp (for IPv6 ACLs)............................................................................................................. 306
permit (for IPv6 ACLs).......................................................................................................................307
deny udp (for IPv6 ACLs)..................................................................................................................309
deny arp (for Extended MAC ACLs).................................................................................................. 310
deny tcp (for IPv6 ACLs)....................................................................................................................312
deny icmp (for Extended IPv6 ACLs)................................................................................................ 313
deny (for IPv6 ACLs).......................................................................................................................... 315
7 Bidirectional Forwarding Detection (BFD)...................................................317
bfd all-neighbors............................................................................................................................... 317
ip route bfd........................................................................................................................................319
neighbor bfd..................................................................................................................................... 320
neighbor bfd disable..........................................................................................................................321
8 Boot Command Line Interface...................................................................... 323
boot change......................................................................................................................................323
boot message................................................................................................................................... 324
boot show net config retries............................................................................................................ 325
boot write net config retries.............................................................................................................325
boot zero...........................................................................................................................................326
default-gateway................................................................................................................................ 327
etheraddr <macaddr>.......................................................................................................................328
ignore enable-password.................................................................................................................. 328
ignore startup-config....................................................................................................................... 329
interface management ethernet ip address.................................................................................... 329
NVRAM erase.................................................................................................................................... 330
reload................................................................................................................................................ 330
serial console.....................................................................................................................................331
show bootvar.....................................................................................................................................331
show default-gateway......................................................................................................................332
show interface management ethernet............................................................................................ 333
show serial console baud rate..........................................................................................................333
watchdog <string>............................................................................................................................334
9 Border Gateway Protocol............................................................................... 336
BGP IPv4 Commands....................................................................................................................... 336
address-family.............................................................................................................................336
aggregate-address......................................................................................................................338
bgp add-path.............................................................................................................................. 339
bgp always-compare-med........................................................................................................ 340
bgp asnotation.............................................................................................................................341
bgp bestpath as-path ignore......................................................................................................342
bgp bestpath as-path multipath-relax....................................................................................... 343
bgp bestpath med confed..........................................................................................................344
bgp bestpath med missing-as-best........................................................................................... 344
bgp bestpath router-id ignore....................................................................................................345
bgp client-to-client reflection................................................................................................... 346
bgp cluster-id..............................................................................................................................347
bgp confederation identifier.......................................................................................................348
bgp confederation peers............................................................................................................ 349
bgp dampening...........................................................................................................................350
bgp default local-preference......................................................................................................352
bgp dmzlink-bw..........................................................................................................................353
bgp enforce-first-as....................................................................................................................353
bgp fast-external-fallover...........................................................................................................354
bgp four-octet-as-support.........................................................................................................355
bgp graceful-restart....................................................................................................................356
bgp non-deterministic-med.......................................................................................................357
bgp recursive-bgp-next-hop..................................................................................................... 358
bgp regex-eval-optz-disable......................................................................................................359
bgp router-id............................................................................................................................... 361
clear ip bgp..................................................................................................................................362
clear ip bgp dampening..............................................................................................................363
clear ip bgp flap-statistics...........................................................................................................365
clear ip bgp peer-group............................................................................................................. 366
debug ip bgp............................................................................................................................... 368
debug ip bgp dampening........................................................................................................... 369
debug ip bgp events....................................................................................................................370
debug ip bgp keepalives..............................................................................................................371
debug ip bgp notifications.......................................................................................................... 373
debug ip bgp soft-reconfiguration.............................................................................................374
debug ip bgp updates................................................................................................................. 375
default-metric............................................................................................................................. 376
deny bandwidth...........................................................................................................................377
description................................................................................................................................... 377
maximum-paths..........................................................................................................................378
neighbor activate........................................................................................................................ 379
neighbor add-path..................................................................................................................... 380
neighbor advertisement-interval................................................................................................ 381
neighbor advertisement-start.....................................................................................................382
neighbor allowas-in....................................................................................................................383
neighbor default-originate......................................................................................................... 384
neighbor description...................................................................................................................385
neighbor distribute-list............................................................................................................... 386
neighbor ebgp-multihop............................................................................................................ 387
neighbor fall-over.......................................................................................................................388
neighbor local-as........................................................................................................................389
neighbor maximum-prefix......................................................................................................... 390
neighbor password......................................................................................................................391
neighbor peer-group (assigning peers)..................................................................................... 393
neighbor peer-group (creating group)...................................................................................... 395
neighbor peer-group passive.....................................................................................................396
neighbor remote-as....................................................................................................................397
neighbor remove-private-as......................................................................................................398
neighbor route-map...................................................................................................................399
neighbor route-reflector-client.................................................................................................400
neighbor shutdown.....................................................................................................................401
neighbor soft-reconfiguration inbound.................................................................................... 402
neighbor timers...........................................................................................................................403
neighbor update-source............................................................................................................ 405
neighbor weight..........................................................................................................................406
network....................................................................................................................................... 407
network backdoor...................................................................................................................... 408
permit bandwidth....................................................................................................................... 409
redistribute.................................................................................................................................. 410
redistribute ospf...........................................................................................................................411
router bgp....................................................................................................................................413
set extcommunity bandwidth.....................................................................................................414
show capture bgp-pdu neighbor............................................................................................... 414
show config................................................................................................................................. 415
show ip bgp................................................................................................................................. 416
show ip bgp cluster-list...............................................................................................................418
show ip bgp community............................................................................................................ 420
show ip bgp community-list...................................................................................................... 423
show ip bgp dampened-paths................................................................................................... 425
show ip bgp detail.......................................................................................................................427
show ip bgp extcommunity-list................................................................................................. 429
show ip bgp filter-list..................................................................................................................430
show ip bgp flap-statistics..........................................................................................................432
show ip bgp inconsistent-as...................................................................................................... 435
show ip bgp neighbors............................................................................................................... 437
show ip bgp next-hop.................................................................................................................441
show ip bgp paths.......................................................................................................................442
show ip bgp paths community.................................................................................................. 444
show ip bgp peer-group............................................................................................................ 445
show ip bgp regexp.....................................................................................................................447
show ip bgp summary................................................................................................................ 449
show running-config bgp...........................................................................................................452
timers bgp................................................................................................................................... 453
MBGP Commands............................................................................................................................ 454
debug ip bgp dampening........................................................................................................... 454
distance bgp................................................................................................................................455
show ip bgp dampened-paths................................................................................................... 457
10 Content Addressable Memory (CAM).........................................................459
CAM Profile Commands...................................................................................................................459
cam-acl (Configuration).............................................................................................................460
cam-acl-egress...........................................................................................................................463
cam-optimization.......................................................................................................................464
show cam-acl............................................................................................................................. 465
test cam-usage...........................................................................................................................466
Unified Forwarding Table Modes.....................................................................................................469
hardware forwarding-table mode............................................................................................. 469
show hardware forwarding-table mode....................................................................................470
11 Control Plane Policing (CoPP)......................................................................471
control-plane-cpuqos...................................................................................................................... 471
service-policy rate-limit-cpu-queues..............................................................................................471
service-policy rate-limit-protocols..................................................................................................472
show cpu-queue rate cp.................................................................................................................. 473
show ip protocol-queue-mapping..................................................................................................474
show ipv6 protocol-queue-mapping.............................................................................................. 476
show mac protocol-queue-mapping.............................................................................................. 477
12 Data Center Bridging (DCB)......................................................................... 478
DCB Command.................................................................................................................................478
dcb-enable..................................................................................................................................478
PFC Commands................................................................................................................................479
clear pfc counters....................................................................................................................... 479
pfc no-drop queues................................................................................................................... 480
show dcb..................................................................................................................................... 481
show interface pfc...................................................................................................................... 482
show interface pfc statistics....................................................................................................... 485
ETS Commands................................................................................................................................ 486
dcb-enable..................................................................................................................................486
clear ets counters....................................................................................................................... 486
show interface ets.......................................................................................................................487
DCBX Commands............................................................................................................................. 491
advertise dcbx-tlv........................................................................................................................491
dcbx port-role.............................................................................................................................492
dcbx version................................................................................................................................493
debug dcbx................................................................................................................................. 494
fcoe priority-bits......................................................................................................................... 495
iscsi priority-bits..........................................................................................................................496
show interface dcbx detail..........................................................................................................497
dcb-map........................................................................................................................................... 500
priority-pgid...................................................................................................................................... 501
priority-group bandwidth pfc.......................................................................................................... 502
dcb-map stack-unit all stack-ports all.............................................................................................503
dcb pfc-shared-buffer-size............................................................................................................. 504
dcb-buffer-threshold ...................................................................................................................... 505
priority...............................................................................................................................................506
qos-policy-buffer..............................................................................................................................507
dcb-policy buffer-threshold (Interface Configuration).................................................................. 509
show qos dcb-buffer-threshold.......................................................................................................510
show hardware stack-unit buffer-stats-snapshot (With Polling and History)................................510
dcb pfc-total-buffer-size..................................................................................................................517
show running-config dcb-buffer-threshold....................................................................................518
dcb pfc-queues................................................................................................................................ 520
dcb {ets | pfc} enable.........................................................................................................................521
13 Debugging and Diagnostics......................................................................... 522
Diagnostics and Monitoring Commands.........................................................................................522
logging coredump stack-unit.....................................................................................................522
Offline Diagnostic Commands.........................................................................................................523
diag stack-unit.............................................................................................................................523
offline stack-unit.........................................................................................................................524
online stack-unit......................................................................................................................... 525
Hardware Commands...................................................................................................................... 526
clear hardware stack-unit...........................................................................................................526
clear hardware system-flow....................................................................................................... 527
clear hardware vlan-counters.................................................................................................... 528
hardware watchdog....................................................................................................................529
show hardware layer2.................................................................................................................529
show hardware layer3.................................................................................................................530
show hardware stack-unit.......................................................................................................... 531
show hardware stack-unit buffer............................................................................................... 537
show hardware system-flow......................................................................................................539
show hardware vlan-counters....................................................................................................541
show hardware stack-unit buffer-stats-snapshot ....................................................................542
show hardware stack-unit buffer-stats-snapshot (Total Buffer Information)......................... 544
14 Dynamic Host Configuration Protocol (DHCP)........................................546
Commands to Configure the System to be a DHCP Server...........................................................546
clear ip dhcp................................................................................................................................546
debug ip dhcp server.................................................................................................................. 547
debug ipv6 dhcp ........................................................................................................................ 548
default-router............................................................................................................................. 548
disable......................................................................................................................................... 549
dns-server................................................................................................................................... 550
domain-name............................................................................................................................. 550
excluded-address........................................................................................................................551
hardware-address....................................................................................................................... 552
host.............................................................................................................................................. 552
lease.............................................................................................................................................553
netbios-name-server..................................................................................................................554
netbios-node-type......................................................................................................................554
network........................................................................................................................................555
pool..............................................................................................................................................556
show ip dhcp binding................................................................................................................. 556
show ip dhcp configuration........................................................................................................557
show ip dhcp conflict................................................................................................................. 558
show ip dhcp server....................................................................................................................558
Commands to Configure Secure DHCP..........................................................................................559
arp inspection..............................................................................................................................559
arp inspection-trust....................................................................................................................560
clear ip dhcp snooping...............................................................................................................560
clear ipv6 dhcp snooping binding..............................................................................................562
ip dhcp relay................................................................................................................................562
ip dhcp snooping........................................................................................................................ 563
ipv6 dhcp snooping.................................................................................................................... 564
ipv6 dhcp snooping vlan............................................................................................................ 564
ip dhcp snooping binding...........................................................................................................565
IPv6 DHCP Snooping Binding.................................................................................................... 566
ip dhcp snooping database.........................................................................................................567
ipv6 dhcp snooping database write-delay.................................................................................567
ip dhcp snooping database renew.............................................................................................568
ipv6 dhcp snooping database renew.........................................................................................569
ip dhcp snooping trust................................................................................................................569
ipv6 dhcp snooping trust............................................................................................................570
ip dhcp source-address-validation............................................................................................ 570
ip dhcp relay information-option............................................................................................... 571
ip dhcp snooping verify mac-address........................................................................................572
ipv6 dhcp snooping verify mac-address....................................................................................573
ip helper-address........................................................................................................................ 573
ipv6 helper-address.................................................................................................................... 574
show ip dhcp snooping.............................................................................................................. 574
show ipv6 dhcp snooping...........................................................................................................577
Commands to Configure DNS ........................................................................................................ 578
ip name-server............................................................................................................................ 578
ip domain-name..........................................................................................................................579
ip domain-list..............................................................................................................................580
ip host..........................................................................................................................................580
clear host..................................................................................................................................... 581
15 Equal Cost Multi-Path (ECMP)..................................................................... 583
ecmp-group......................................................................................................................................583
hash-algorithm................................................................................................................................. 584
ip ecmp-group..................................................................................................................................588
ip ecmp weighted.............................................................................................................................588
link-bundle-distribution trigger-threshold......................................................................................589
link-bundle-monitor enable............................................................................................................ 590
16 Flex Hash and Optimized Boot-Up............................................................. 591
load-balance ingress-port enable....................................................................................................591
load-balance flexhash.......................................................................................................................591
reload-type fastboot.........................................................................................................................593
lacp fast-switchover......................................................................................................................... 594
encapsulation dot1q......................................................................................................................... 595
17 FCoE Transit.................................................................................................... 596
clear fip-snooping database interface vlan..................................................................................... 596
clear fip-snooping statistics..............................................................................................................597
debug fip snooping...........................................................................................................................598
debug fip snooping rx.......................................................................................................................598
feature fip-snooping.........................................................................................................................599
fip-snooping enable.........................................................................................................................600
fip-snooping fc-map........................................................................................................................ 601
fip-snooping max-sessions-per-enodemac................................................................................... 601
fip-snooping port-mode fcf............................................................................................................ 602
fip-snooping port-mode fcoe-trusted............................................................................................603
show fip-snooping config................................................................................................................603
show fip-snooping enode................................................................................................................604
show fip-snooping fcf......................................................................................................................605
show fip-snooping statistics............................................................................................................ 606
show fip-snooping system...............................................................................................................609
show fip-snooping vlan....................................................................................................................610
show fips status................................................................................................................................. 611
18 Force10 Resilient Ring Protocol (FRRP)..................................................... 612
clear frrp............................................................................................................................................ 612
debug frrp..........................................................................................................................................613
description.........................................................................................................................................614
disable................................................................................................................................................615
interface.............................................................................................................................................616
member-vlan.....................................................................................................................................617
mode................................................................................................................................................. 618
protocol frrp......................................................................................................................................619
show frrp...........................................................................................................................................620
timer...................................................................................................................................................621
19 GARP VLAN Registration (GVRP).................................................................623
clear gvrp statistics........................................................................................................................... 624
debug gvrp........................................................................................................................................ 625
disable............................................................................................................................................... 626
garp timers........................................................................................................................................ 627
gvrp enable....................................................................................................................................... 628
gvrp registration................................................................................................................................629
protocol gvrp.................................................................................................................................... 630
show config.......................................................................................................................................631
show garp timers...............................................................................................................................631
show gvrp..........................................................................................................................................632
show gvrp statistics...........................................................................................................................633
20 ICMP Message Types.....................................................................................636
21 Internet Group Management Protocol (IGMP).........................................638
IGMP Commands............................................................................................................................. 638
clear ip igmp groups...................................................................................................................638
debug ip igmp............................................................................................................................. 639
ip igmp access-group................................................................................................................. 641
ip igmp immediate-leave............................................................................................................641
ip igmp last-member-query-interval.........................................................................................642
ip igmp query-interval................................................................................................................ 643
ip igmp query-max-resp-time................................................................................................... 644
ip igmp ssm-map........................................................................................................................645
ip igmp version............................................................................................................................646
show ip igmp groups.................................................................................................................. 647
show ip igmp interface...............................................................................................................650
show ip igmp ssm-map.............................................................................................................. 652
IGMP Snooping Commands.............................................................................................................653
clear ip igmp snooping groups.................................................................................................. 654
debug ip igmp snooping.............................................................................................................654
ip igmp snooping enable............................................................................................................ 655
ip igmp snooping fast-leave.......................................................................................................656
ip igmp snooping flood...............................................................................................................657
ip igmp snooping last-member-query-interval........................................................................ 658
ip igmp snooping mrouter..........................................................................................................659
ip igmp snooping querier........................................................................................................... 660
show ip igmp snooping groups..................................................................................................661
show ip igmp snooping mrouter................................................................................................662
22 Interfaces.........................................................................................................664
Basic Interface Commands..............................................................................................................664
clear counters............................................................................................................................. 664
clear dampening.........................................................................................................................666
dampening.................................................................................................................................. 667
description.................................................................................................................................. 668
duplex (10/100 Interfaces)..........................................................................................................669
flowcontrol..................................................................................................................................670
interface.......................................................................................................................................674
interface group............................................................................................................................676
interface loopback...................................................................................................................... 677
interface ManagementEthernet................................................................................................. 678
interface null................................................................................................................................679
interface range............................................................................................................................680
interface range macro (define)...................................................................................................683
interface range macro name......................................................................................................684
interface vlan...............................................................................................................................685
intf-type cr4 autoneg..................................................................................................................687
keepalive..................................................................................................................................... 688
monitor interface........................................................................................................................688
mtu...............................................................................................................................................691
negotiation auto..........................................................................................................................693
portmode hybrid.........................................................................................................................695
rate-interval.................................................................................................................................697
show config................................................................................................................................ 698
show config (for speed)..............................................................................................................699
show config (from INTERFACE RANGE mode)......................................................................... 699
show interfaces...........................................................................................................................700
show interfaces configured........................................................................................................ 707
show interfaces dampening....................................................................................................... 708
show interfaces stack-unit......................................................................................................... 709
show interfaces status................................................................................................................. 711
show interfaces vlan....................................................................................................................712
show system stack-unit quad-port-profile................................................................................ 713
stack-unit quad-port-profile.......................................................................................................714
show interfaces switchport.........................................................................................................715
show interfaces transceiver.........................................................................................................717
show range..................................................................................................................................722
shutdown.....................................................................................................................................723
speed (Management interface)...................................................................................................724
stack-unit portmode................................................................................................................... 725
switchport....................................................................................................................................727
Port Channel Commands.................................................................................................................728
channel-member........................................................................................................................ 729
group............................................................................................................................................731
interface port-channel................................................................................................................732
minimum-links............................................................................................................................ 733
port-channel failover-group...................................................................................................... 734
show interfaces port-channel.................................................................................................... 735
show port-channel-flow............................................................................................................ 738
Enhanced Validation of Interface Ranges........................................................................................740
ip http source-interface................................................................................................................... 740
23 IPv4 Routing....................................................................................................742
arp......................................................................................................................................................742
arp backoff-time............................................................................................................................... 743
arp learn-enable................................................................................................................................744
arp max-entries.................................................................................................................................745
arp retries.......................................................................................................................................... 746
arp timeout........................................................................................................................................747
clear arp-cache.................................................................................................................................747
clear host...........................................................................................................................................749
clear ip fib stack-unit........................................................................................................................ 750
clear ip route..................................................................................................................................... 750
clear tcp statistics..............................................................................................................................752
debug arp.......................................................................................................................................... 753
debug ip dhcp................................................................................................................................... 754
debug ip icmp................................................................................................................................... 756
debug ip packet.................................................................................................................................757
ip address.......................................................................................................................................... 760
ip directed-broadcast........................................................................................................................761
ip domain-list.................................................................................................................................... 762
ip domain-lookup............................................................................................................................. 763
ip domain-name............................................................................................................................... 764
ip helper-address.............................................................................................................................. 765
ip helper-address hop-count disable.............................................................................................. 766
ip host................................................................................................................................................ 767
ip icmp source-interface..................................................................................................................768
ipv6 icmp source-interface.............................................................................................................. 769
ip max-frag-count.............................................................................................................................771
ip name-server.................................................................................................................................. 772
ip proxy-arp....................................................................................................................................... 773
ip route.............................................................................................................................................. 774
ip source-route..................................................................................................................................777
ip tcp initial-time............................................................................................................................... 778
ip unknown-unicast..........................................................................................................................778
ipv4 unicast-host-route....................................................................................................................779
show ip tcp initial-time.....................................................................................................................780
ip unreachables.................................................................................................................................780
load-balance......................................................................................................................................781
load-balance hg................................................................................................................................783
management route...........................................................................................................................784
show arp............................................................................................................................................786
show arp retries................................................................................................................................ 789
show hosts........................................................................................................................................ 790
show ip cam stack-unit.................................................................................................................... 792
show ip fib stack-unit....................................................................................................................... 794
show ip flow...................................................................................................................................... 797
show ip interface.............................................................................................................................. 798
show ip management-route............................................................................................................ 801
show ipv6 management-route........................................................................................................802
show ip protocols.............................................................................................................................803
show ip route....................................................................................................................................804
show ip route list.............................................................................................................................. 809
show ip route summary.................................................................................................................... 811
show ip traffic....................................................................................................................................812
show tcp statistics.............................................................................................................................815
24 IPv6 Basics.......................................................................................................818
cam-ipv6 extended-prefix................................................................................................................818
clear ipv6 route................................................................................................................................. 819
maximum dynamic-routes-ipv6......................................................................................................820
show cam-ipv6 extended-prefix......................................................................................................821
ipv6 unicast-host-route....................................................................................................................821
ipv6 nd dns-server ........................................................................................................................... 822
ipv6 route.......................................................................................................................................... 823
show ipv6 route................................................................................................................................826
25 IPv6 Access Control Lists (IPv6 ACLs)........................................................ 830
show cam-acl-egress...................................................................................................................... 830
show cam-acl....................................................................................................................................831
permit icmp.......................................................................................................................................833
permit................................................................................................................................................834
ipv6 control-plane egress-filter....................................................................................................... 835
ipv6 access-list..................................................................................................................................835
cam-acl-egress.................................................................................................................................837
cam-acl.............................................................................................................................................838
26 Intermediate System to Intermediate System (IS-IS)..............................840
adjacency-check..............................................................................................................................840
advertise............................................................................................................................................ 841
area-password..................................................................................................................................842
clear config....................................................................................................................................... 843
clear isis.............................................................................................................................................844
clns host............................................................................................................................................845
debug isis.......................................................................................................................................... 846
debug isis adj-packets......................................................................................................................846
debug isis local-updates...................................................................................................................847
debug isis snp-packets.....................................................................................................................848
debug isis spf-triggers......................................................................................................................849
debug isis update-packets............................................................................................................... 850
default-information originate...........................................................................................................851
description........................................................................................................................................ 852
distance............................................................................................................................................. 853
distribute-list in.................................................................................................................................854
distribute-list out...............................................................................................................................855
distribute-list redistributed-override................................................................................................856
domain-password.............................................................................................................................857
graceful-restart ietf...........................................................................................................................858
graceful-restart interval....................................................................................................................859
graceful-restart restart-wait............................................................................................................ 860
graceful-restart t1.............................................................................................................................860
graceful-restart t2............................................................................................................................. 861
graceful-restart t3.............................................................................................................................862
hello padding.................................................................................................................................... 863
hostname dynamic...........................................................................................................................864
ignore-lsp-errors.............................................................................................................................. 865
ip router isis.......................................................................................................................................865
ipv6 router isis...................................................................................................................................866
isis circuit-type..................................................................................................................................867
isis csnp-interval...............................................................................................................................868
isis hello-interval...............................................................................................................................869
isis hello-multiplier........................................................................................................................... 870
isis hello padding...............................................................................................................................871
isis ipv6 metric...................................................................................................................................872
isis metric...........................................................................................................................................873
isis network point-to-point.............................................................................................................. 874
isis password..................................................................................................................................... 875
isis priority......................................................................................................................................... 876
is-type................................................................................................................................................877
log-adjacency-changes................................................................................................................... 878
lsp-gen-interval................................................................................................................................ 878
lsp-mtu............................................................................................................................................. 880
lsp-refresh-interval........................................................................................................................... 881
max-area-addresses.........................................................................................................................882
max-lsp-lifetime............................................................................................................................... 882
maximum-paths............................................................................................................................... 883
metric-style.......................................................................................................................................884
multi-topology..................................................................................................................................885
net..................................................................................................................................................... 886
passive-interface...............................................................................................................................887
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