Dell Networking S3100 Series User guide

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Dell Command Line Reference Guide for the
S3100 Series
9.10(0.1)
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.
© 2016 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and intellectual property laws. Dell 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.
2016 - 05
Contents
1 About this Guide.................................................................................................................................................... 39
Objectives.................................................................................................................................................................. 39
Audience.....................................................................................................................................................................39
Conventions.............................................................................................................................................................. 39
2 CLI Basics................................................................................................................................................................40
Accessing the Command Line.............................................................................................................................. 40
Multiple Configuration Users.................................................................................................................................40
Obtaining Help.......................................................................................................................................................... 41
Navigating the CLI....................................................................................................................................................42
Using the Keyword no Command........................................................................................................................ 43
Filtering show Commands..................................................................................................................................... 43
Enabling Software Features on Devices Using a Command Option.............................................................44
feature vrf.............................................................................................................................................................44
show feature........................................................................................................................................................45
Command Modes.................................................................................................................................................... 46
3 File Management................................................................................................................................................... 55
boot system............................................................................................................................................................... 55
cd..................................................................................................................................................................................57
copy.............................................................................................................................................................................57
delete.......................................................................................................................................................................... 60
dir................................................................................................................................................................................. 61
format......................................................................................................................................................................... 62
fsck flash.....................................................................................................................................................................63
mkdir........................................................................................................................................................................... 64
mount nfs...................................................................................................................................................................64
rmdir............................................................................................................................................................................65
upgrade system.........................................................................................................................................................65
rename........................................................................................................................................................................67
restore factory-defaults..........................................................................................................................................68
show boot system.................................................................................................................................................... 70
show bootvar............................................................................................................................................................. 71
show file-systems.....................................................................................................................................................72
show os-version....................................................................................................................................................... 73
show running-config............................................................................................................................................... 75
show startup-config................................................................................................................................................ 78
show version............................................................................................................................................................. 80
upgrade.......................................................................................................................................................................81
4 Control and Monitoring.......................................................................................................................................84
banner exec...............................................................................................................................................................84
banner login...............................................................................................................................................................85
Contents
3
banner motd..............................................................................................................................................................87
cam-acl...................................................................................................................................................................... 88
cam-acl-vlan.............................................................................................................................................................89
clear line.....................................................................................................................................................................90
configure.................................................................................................................................................................... 91
disable.........................................................................................................................................................................92
do.................................................................................................................................................................................93
enable......................................................................................................................................................................... 94
enable optic-info-update interval........................................................................................................................ 95
end...............................................................................................................................................................................95
exec-timeout.............................................................................................................................................................96
exit............................................................................................................................................................................... 97
ftp-server enable...................................................................................................................................................... 98
ftp-server topdir..................................................................................................................................................... 100
ftp-server username...............................................................................................................................................101
hostname................................................................................................................................................................. 102
ip http source-interface........................................................................................................................................102
ip http vrf.................................................................................................................................................................. 103
ip ftp password....................................................................................................................................................... 104
ip ftp source-interface.......................................................................................................................................... 105
ip ftp username.......................................................................................................................................................106
ip ftp vrf.....................................................................................................................................................................107
ip telnet server enable...........................................................................................................................................108
ip telnet server vrf...................................................................................................................................................108
ip telnet source-interface.....................................................................................................................................109
ip telnet vrf............................................................................................................................................................... 110
ip tftp source-interface.......................................................................................................................................... 111
ip tftp vrf....................................................................................................................................................................112
line..............................................................................................................................................................................113
login concurrent-session......................................................................................................................................114
login statistics...........................................................................................................................................................115
motd-banner............................................................................................................................................................117
ping............................................................................................................................................................................ 118
reload.........................................................................................................................................................................121
send........................................................................................................................................................................... 122
service timestamps.................................................................................................................................................123
show alarms.............................................................................................................................................................124
show cam-acl-vlan................................................................................................................................................ 125
show command-history........................................................................................................................................125
show cpu-traffic-stats........................................................................................................................................... 127
show debugging..................................................................................................................................................... 128
show environment................................................................................................................................................. 129
show inventory....................................................................................................................................................... 130
show login statistics............................................................................................................................................... 132
show memory......................................................................................................................................................... 134
show processes cpu...............................................................................................................................................135
show processes ipc flow-control....................................................................................................................... 138
9.10(0.1)
4
show processes memory......................................................................................................................................139
show software ifm..................................................................................................................................................142
show system............................................................................................................................................................143
show tech-support.................................................................................................................................................147
ssh-peer-stack-unit...............................................................................................................................................150
telnet......................................................................................................................................................................... 150
telnet-peer-stack-unit...........................................................................................................................................152
terminal length........................................................................................................................................................ 153
traceroute.................................................................................................................................................................153
undebug all.............................................................................................................................................................. 155
virtual-ip................................................................................................................................................................... 156
write...........................................................................................................................................................................157
5 802.1X....................................................................................................................................................................159
dot1x critical-vlan...................................................................................................................................................160
debug dot1x............................................................................................................................................................. 161
dot1x auth-fail-vlan................................................................................................................................................162
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 profile..............................................................................................................................................................171
dot1x quiet-period..................................................................................................................................................172
dot1x reauthentication...........................................................................................................................................172
dot1x reauth-max................................................................................................................................................... 173
dot1x server-timeout............................................................................................................................................. 174
dot1x static-mab..................................................................................................................................................... 175
dot1x supplicant-timeout..................................................................................................................................... 176
dot1x tx-period........................................................................................................................................................177
mac............................................................................................................................................................................178
show dot1x cos-mapping interface....................................................................................................................179
show dot1x interface............................................................................................................................................. 180
show dot1x profile..................................................................................................................................................182
6 Access Control Lists (ACL).................................................................................................................................184
Commands Common to all ACL Types.............................................................................................................185
remark................................................................................................................................................................. 185
show config....................................................................................................................................................... 186
Common IP ACL Commands.............................................................................................................................. 187
access-class.......................................................................................................................................................188
clear counters ip access-group.....................................................................................................................189
Contents
5
ip access-group................................................................................................................................................190
ip control-plane egress-filter......................................................................................................................... 191
show ip accounting access-list..................................................................................................................... 192
show ip access-lists......................................................................................................................................... 193
Standard IP ACL Commands................................................................................................................................194
deny.....................................................................................................................................................................194
ip access-list standard.....................................................................................................................................196
permit.................................................................................................................................................................. 197
resequence access-list....................................................................................................................................198
seq........................................................................................................................................................................199
Extended IP ACL Commands...............................................................................................................................201
deny.....................................................................................................................................................................201
deny icmp.......................................................................................................................................................... 203
deny tcp..............................................................................................................................................................205
deny udp............................................................................................................................................................ 207
ip access-list extended....................................................................................................................................210
permit...................................................................................................................................................................211
permit tcp........................................................................................................................................................... 212
permit udp..........................................................................................................................................................215
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....................................................................................................................................................................... 229
Extended MAC ACL Commands......................................................................................................................... 231
deny..................................................................................................................................................................... 231
mac access-list extended...............................................................................................................................233
permit..................................................................................................................................................................234
IP Prefix List Commands.......................................................................................................................................236
clear ip prefix-list..............................................................................................................................................236
deny.....................................................................................................................................................................237
ip prefix-list........................................................................................................................................................238
seq....................................................................................................................................................................... 239
show config.......................................................................................................................................................240
show ip prefix-list detail.................................................................................................................................. 241
show ip prefix-list summary...........................................................................................................................242
Route Map Commands.........................................................................................................................................243
continue............................................................................................................................................................. 243
description.........................................................................................................................................................244
match as-path...................................................................................................................................................245
9.10(0.1)
6
match community........................................................................................................................................... 246
match interface.................................................................................................................................................247
match ip address.............................................................................................................................................. 248
match ip next-hop...........................................................................................................................................249
match ip route-source....................................................................................................................................250
match metric..................................................................................................................................................... 251
match origin...................................................................................................................................................... 252
match route-type.............................................................................................................................................253
match tag...........................................................................................................................................................254
route-map..........................................................................................................................................................255
set as-path......................................................................................................................................................... 256
set automatic-tag.............................................................................................................................................257
set comm-list delete....................................................................................................................................... 258
set community..................................................................................................................................................259
set level...............................................................................................................................................................260
set local-preference.........................................................................................................................................261
set metric........................................................................................................................................................... 262
set metric-type................................................................................................................................................. 263
set next-hop......................................................................................................................................................264
set origin.............................................................................................................................................................265
set tag................................................................................................................................................................. 266
set weight...........................................................................................................................................................267
show config.......................................................................................................................................................268
show route-map.............................................................................................................................................. 269
AS-Path Commands..............................................................................................................................................270
ip as-path access-list.......................................................................................................................................270
show ip as-path-access-lists..........................................................................................................................271
IP Community List Commands............................................................................................................................271
ip community-list..............................................................................................................................................271
show ip community-lists................................................................................................................................ 272
deny (for Standard IP ACLs)..................................................................................................................................273
deny (for Extended IP ACLs).................................................................................................................................274
seq (for Standard IPv4 ACLs)................................................................................................................................276
deny tcp (for Extended IP ACLs)..........................................................................................................................277
deny udp (for Extended IP ACLs)........................................................................................................................ 279
deny arp (for Extended MAC ACLs)....................................................................................................................280
deny icmp (for Extended IP ACLs)...................................................................................................................... 281
deny ether-type (for Extended MAC ACLs)...................................................................................................... 282
deny (for Standard MAC ACLs)............................................................................................................................284
deny (for Extended MAC ACLs)...........................................................................................................................285
permit (for Standard IP ACLs).............................................................................................................................. 287
permit arp (for Extended MAC ACLs).................................................................................................................288
permit ether-type (for Extended MAC ACLs)................................................................................................... 289
permit icmp (for Extended IP ACLs)................................................................................................................... 291
permit udp (for Extended IP ACLs)..................................................................................................................... 292
permit (for Extended IP ACLs)............................................................................................................................. 294
permit (for Standard MAC ACLs).........................................................................................................................295
Contents
7
seq (for Standard MAC ACLs).............................................................................................................................. 296
permit tcp (for Extended IP ACLs)...................................................................................................................... 298
seq arp (for Extended MAC ACLs)...................................................................................................................... 299
seq ether-type (for Extended MAC ACLs)......................................................................................................... 301
seq (for IP ACLs)..................................................................................................................................................... 302
seq (for IPv6 ACLs).................................................................................................................................................303
permit udp (for IPv6 ACLs)...................................................................................................................................305
permit tcp (for IPv6 ACLs).................................................................................................................................... 306
permit icmp (for IPv6 ACLs)................................................................................................................................. 307
permit (for IPv6 ACLs)........................................................................................................................................... 309
deny udp (for IPv6 ACLs)...................................................................................................................................... 310
deny tcp (for IPv6 ACLs)........................................................................................................................................312
deny icmp (for Extended IPv6 ACLs).................................................................................................................. 313
deny (for IPv6 ACLs)...............................................................................................................................................314
7 Access Control List (ACL) VLAN Groups and Content Addressable Memory (CAM)...............................317
member vlan............................................................................................................................................................317
ip access-group......................................................................................................................................................318
show acl-vlan-group ............................................................................................................................................318
show cam-acl-vlan................................................................................................................................................ 319
cam-acl-vlan........................................................................................................................................................... 321
show cam-usage.................................................................................................................................................... 321
show running config acl-vlan-group................................................................................................................ 324
acl-vlan-group........................................................................................................................................................324
show acl-vlan-group detail..................................................................................................................................325
description (ACL VLAN Group)............................................................................................................................326
8 Bidirectional Forwarding Detection (BFD).....................................................................................................328
bfd all-neighbors....................................................................................................................................................328
bfd disable............................................................................................................................................................... 330
bfd enable (Configuration)...................................................................................................................................330
bfd enable (Interface).............................................................................................................................................331
bfd interval ..............................................................................................................................................................332
bfd neighbor............................................................................................................................................................333
bfd protocol-liveness............................................................................................................................................ 333
ip route bfd..............................................................................................................................................................334
ipv6 ospf bfd all-neighbors.................................................................................................................................. 335
isis bfd all-neighbors............................................................................................................................................. 336
neighbor bfd............................................................................................................................................................337
neighbor bfd disable..............................................................................................................................................338
show bfd neighbors...............................................................................................................................................339
vrrp bfd neighbor....................................................................................................................................................341
9 Border Gateway Protocol..................................................................................................................................342
BGP IPv4 Commands............................................................................................................................................342
address-family...................................................................................................................................................342
aggregate-address...........................................................................................................................................343
9.10(0.1)
8
bgp add-path.................................................................................................................................................... 345
bgp always-compare-med............................................................................................................................ 346
bgp asnotation.................................................................................................................................................. 347
bgp bestpath as-path ignore......................................................................................................................... 348
bgp bestpath as-path multipath-relax.........................................................................................................349
bgp bestpath med confed..............................................................................................................................349
bgp bestpath med missing-as-best............................................................................................................. 350
bgp bestpath router-id ignore....................................................................................................................... 351
bgp client-to-client reflection.......................................................................................................................352
bgp cluster-id....................................................................................................................................................352
bgp confederation identifier.......................................................................................................................... 353
bgp confederation peers................................................................................................................................ 355
bgp connection-retry-timer.......................................................................................................................... 356
bgp dampening.................................................................................................................................................356
bgp default local-preference.........................................................................................................................357
bgp dmzlink-bw............................................................................................................................................... 358
bgp enforce-first-as........................................................................................................................................ 359
bgp fast-external-fallover.............................................................................................................................. 360
bgp four-octet-as-support............................................................................................................................ 361
bgp graceful-restart.........................................................................................................................................362
bgp non-deterministic-med..........................................................................................................................363
bgp recursive-bgp-next-hop........................................................................................................................ 364
bgp regex-eval-optz-disable.........................................................................................................................365
bgp router-id.....................................................................................................................................................366
clear ip bgp........................................................................................................................................................ 367
clear ip bgp dampening..................................................................................................................................368
clear ip bgp flap-statistics...............................................................................................................................370
clear ip bgp peer-group.................................................................................................................................. 371
deny bandwidth................................................................................................................................................ 372
debug ip bgp......................................................................................................................................................373
debug ip bgp dampening................................................................................................................................374
debug ip bgp events.........................................................................................................................................375
debug ip bgp keepalives................................................................................................................................. 376
debug ip bgp notifications..............................................................................................................................377
debug ip bgp soft-reconfiguration...............................................................................................................378
debug ip bgp updates......................................................................................................................................379
default-metric................................................................................................................................................... 381
description......................................................................................................................................................... 382
maximum-paths............................................................................................................................................... 382
neighbor activate..............................................................................................................................................383
neighbor add-path...........................................................................................................................................384
neighbor advertisement-interval.................................................................................................................. 385
neighbor advertisement-start........................................................................................................................386
neighbor allowas-in.........................................................................................................................................387
neighbor default-originate.............................................................................................................................388
neighbor description....................................................................................................................................... 389
neighbor distribute-list................................................................................................................................... 390
Contents
9
neighbor ebgp-multihop................................................................................................................................ 391
neighbor fall-over............................................................................................................................................ 392
neighbor local-as............................................................................................................................................. 393
neighbor maximum-prefix.............................................................................................................................394
neighbor next-hop-self.................................................................................................................................. 395
neighbor password.......................................................................................................................................... 396
neighbor peer-group (assigning peers).......................................................................................................397
neighbor peer-group (creating group)........................................................................................................398
neighbor peer-group passive........................................................................................................................ 399
neighbor remote-as........................................................................................................................................400
neighbor remove-private-as..........................................................................................................................401
neighbor route-map........................................................................................................................................402
neighbor route-reflector-client....................................................................................................................403
neighbor sender-side-loopdetect............................................................................................................... 404
neighbor send-community............................................................................................................................405
neighbor shutdown......................................................................................................................................... 406
neighbor soft-reconfiguration inbound......................................................................................................407
neighbor timers................................................................................................................................................408
neighbor update-source.................................................................................................................................410
neighbor weight................................................................................................................................................ 411
network...............................................................................................................................................................412
network backdoor............................................................................................................................................ 413
permit bandwidth............................................................................................................................................. 414
redistribute......................................................................................................................................................... 415
redistribute ospf................................................................................................................................................416
router bgp...........................................................................................................................................................417
set extcommunity bandwidth........................................................................................................................418
show capture bgp-pdu neighbor..................................................................................................................419
show config.......................................................................................................................................................420
show ip bgp........................................................................................................................................................421
show ip bgp cluster-list...................................................................................................................................423
show ip bgp community.................................................................................................................................425
show ip bgp community-list..........................................................................................................................427
show ip bgp dampened-paths......................................................................................................................429
show ip bgp detail............................................................................................................................................430
show ip bgp extcommunity-list.................................................................................................................... 432
show ip bgp filter-list.......................................................................................................................................433
show ip bgp flap-statistics..............................................................................................................................435
show ip bgp inconsistent-as..........................................................................................................................437
show ip bgp neighbors................................................................................................................................... 438
show ip bgp next-hop.....................................................................................................................................442
show ip bgp paths............................................................................................................................................443
show ip bgp paths community......................................................................................................................445
show ip bgp peer-group................................................................................................................................ 446
show ip bgp regexp......................................................................................................................................... 448
show ip bgp summary.....................................................................................................................................449
show running-config bgp.............................................................................................................................. 452
9.10(0.1)
10
timers bgp..........................................................................................................................................................453
MBGP Commands................................................................................................................................................. 454
debug ip bgp dampening............................................................................................................................... 454
distance bgp...................................................................................................................................................... 455
show ip bgp dampened-paths......................................................................................................................456
BGP Extended Communities (RFC 4360)..........................................................................................................457
set extcommunity rt........................................................................................................................................ 458
set extcommunity soo.................................................................................................................................... 459
show ip bgp paths extcommunity................................................................................................................460
show ip extcommunity-list.............................................................................................................................461
IPv6 BGP Commands............................................................................................................................................462
clear ip bgp ipv6 unicast soft.........................................................................................................................462
debug ip bgp ipv6 unicast soft-reconfiguration........................................................................................463
ipv6 prefix-list................................................................................................................................................... 464
neighbor soft-reconfiguration inbound......................................................................................................464
show ipv6 prefix-list........................................................................................................................................ 465
IPv6 MBGP Commands........................................................................................................................................ 466
show ipv6 mbgproutes................................................................................................................................... 466
10 Content Addressable Memory (CAM)........................................................................................................... 468
CAM Profile Commands.......................................................................................................................................468
cam-acl (Configuration)................................................................................................................................. 469
cam-acl-egress.................................................................................................................................................472
cam-optimization.............................................................................................................................................472
show cam-acl................................................................................................................................................... 473
test cam-usage................................................................................................................................................. 475
11 Control Plane Policing (CoPP)........................................................................................................................ 477
control-plane-cpuqos...........................................................................................................................................477
service-policy rate-limit-cpu-queues............................................................................................................... 478
service-policy rate-limit-protocols....................................................................................................................479
ip unknown-unicast.............................................................................................................................................. 480
ipv6 unknown-unicast..........................................................................................................................................480
show cpu-queue rate cp...................................................................................................................................... 481
show ip protocol-queue-mapping.................................................................................................................... 482
show ipv6 protocol-queue-mapping................................................................................................................483
show mac protocol-queue-mapping............................................................................................................... 484
12 Debugging and Diagnostics............................................................................................................................485
Diagnostics and Monitoring Commands..........................................................................................................485
logging coredump stack-unit........................................................................................................................485
Offline Diagnostic Commands........................................................................................................................... 486
diag stack-unit..................................................................................................................................................486
offline stack-unit.............................................................................................................................................. 487
online stack-unit.............................................................................................................................................. 488
Hardware Commands...........................................................................................................................................489
clear hardware stack-unit.............................................................................................................................. 489
Contents
11
clear hardware system-flow..........................................................................................................................490
clear hardware vlan-counters........................................................................................................................491
hardware watchdog.........................................................................................................................................492
show hardware mac........................................................................................................................................492
show hardware ip.............................................................................................................................................493
show hardware stack-unit............................................................................................................................. 494
show hardware buffer interface....................................................................................................................502
show hardware counters interface ............................................................................................................. 503
show hardware buffer-stats-snapshot........................................................................................................505
show hardware stack-unit buffer-stats-snapshot (Total Buffer Information).................................... 506
show hardware system-flow.........................................................................................................................508
show hardware vlan-counters.......................................................................................................................510
show hardware drops......................................................................................................................................510
13 Dynamic Host Configuration Protocol (DHCP)........................................................................................... 513
Commands to Configure the System to be a DHCP Server..........................................................................513
clear ip dhcp...................................................................................................................................................... 513
debug ip dhcp server....................................................................................................................................... 514
debug ipv6 dhcp .............................................................................................................................................. 515
default-router.................................................................................................................................................... 515
disable................................................................................................................................................................. 516
dns-server...........................................................................................................................................................517
domain-name....................................................................................................................................................518
excluded-address............................................................................................................................................. 518
hardware-address.............................................................................................................................................519
host......................................................................................................................................................................520
lease.....................................................................................................................................................................521
netbios-name-server....................................................................................................................................... 521
netbios-node-type...........................................................................................................................................522
network...............................................................................................................................................................523
pool..................................................................................................................................................................... 524
show ip dhcp binding...................................................................................................................................... 525
show ip dhcp configuration........................................................................................................................... 525
show ip dhcp conflict......................................................................................................................................526
show ip dhcp server.........................................................................................................................................527
Commands to Configure Secure DHCP........................................................................................................... 528
arp inspection................................................................................................................................................... 528
arp inspection-trust......................................................................................................................................... 529
clear ip dhcp snooping................................................................................................................................... 529
clear ipv6 dhcp snooping binding.................................................................................................................531
ip dhcp relay.......................................................................................................................................................531
ip dhcp snooping..............................................................................................................................................532
ipv6 dhcp snooping......................................................................................................................................... 533
ipv6 dhcp snooping vlan.................................................................................................................................533
ip dhcp snooping binding...............................................................................................................................534
IPv6 DHCP Snooping Binding........................................................................................................................535
ip dhcp snooping database............................................................................................................................536
9.10(0.1)
12
ipv6 dhcp snooping database write-delay..................................................................................................537
ip dhcp snooping database renew................................................................................................................537
ipv6 dhcp snooping database renew...........................................................................................................538
ip dhcp snooping trust.................................................................................................................................... 539
ipv6 dhcp snooping trust................................................................................................................................539
ip dhcp source-address-validation.............................................................................................................. 540
ip dhcp relay information-option..................................................................................................................541
ip dhcp snooping verify mac-address......................................................................................................... 542
ipv6 dhcp snooping verify mac-address.....................................................................................................542
ip helper-address............................................................................................................................................. 543
ipv6 helper-address.........................................................................................................................................544
show ip dhcp snooping.................................................................................................................................. 544
show ipv6 dhcp snooping.............................................................................................................................. 547
Commands to Configure DNS ........................................................................................................................... 547
ip name-server..................................................................................................................................................547
ip domain-name...............................................................................................................................................548
ip domain-list....................................................................................................................................................549
ip host................................................................................................................................................................. 550
clear host............................................................................................................................................................ 551
14 Equal Cost Multi-Path (ECMP)........................................................................................................................553
ecmp-group............................................................................................................................................................ 553
hash-algorithm....................................................................................................................................................... 554
ip ecmp-group........................................................................................................................................................556
ip ecmp weighted...................................................................................................................................................557
link-bundle-monitor enable................................................................................................................................ 558
link-bundle-distribution trigger-threshold.......................................................................................................558
show config.............................................................................................................................................................559
show link-bundle distribution............................................................................................................................. 560
15 FIPS Cryptography............................................................................................................................................ 561
fips mode enable.................................................................................................................................................... 561
show fips status...................................................................................................................................................... 562
show ip ssh.............................................................................................................................................................. 562
ssh............................................................................................................................................................................. 564
16 Force10 Resilient Ring Protocol (FRRP)........................................................................................................567
clear frrp................................................................................................................................................................... 567
debug frrp................................................................................................................................................................569
description...............................................................................................................................................................570
disable....................................................................................................................................................................... 571
interface....................................................................................................................................................................571
member-vlan...........................................................................................................................................................573
mode.........................................................................................................................................................................574
protocol frrp............................................................................................................................................................ 575
show frrp.................................................................................................................................................................. 576
timer.......................................................................................................................................................................... 577
Contents
13
17 GARP VLAN Registration (GVRP).................................................................................................................... 579
clear gvrp statistics................................................................................................................................................ 580
debug gvrp...............................................................................................................................................................581
disable.......................................................................................................................................................................582
garp timers...............................................................................................................................................................583
gvrp enable..............................................................................................................................................................584
gvrp registration..................................................................................................................................................... 585
protocol gvrp.......................................................................................................................................................... 586
show config.............................................................................................................................................................587
show garp timers................................................................................................................................................... 588
show gvrp................................................................................................................................................................ 589
show gvrp statistics............................................................................................................................................... 590
18 High Availability (HA)........................................................................................................................................592
patch flash://RUNTIME_PATCH_DIR.................................................................................................................592
redundancy disable-auto-reboot.......................................................................................................................593
redundancy force-failover................................................................................................................................... 594
redundancy primary.............................................................................................................................................. 595
redundancy protocol.............................................................................................................................................595
redundancy reset-counter...................................................................................................................................596
redundancy synchronize...................................................................................................................................... 597
show patch..............................................................................................................................................................598
show redundancy.................................................................................................................................................. 598
19 ICMP Message Types........................................................................................................................................ 601
20 Internet Group Management Protocol (IGMP)........................................................................................... 603
IGMP Commands...................................................................................................................................................603
clear ip igmp groups........................................................................................................................................603
debug ip igmp...................................................................................................................................................604
ip igmp access-group.....................................................................................................................................606
ip igmp immediate-leave................................................................................................................................607
ip igmp last-member-query-interval...........................................................................................................608
ip igmp query-interval.....................................................................................................................................609
ip igmp query-max-resp-time.......................................................................................................................610
ip igmp ssm-map.............................................................................................................................................. 611
ip igmp version..................................................................................................................................................612
show ip igmp groups....................................................................................................................................... 613
show ip igmp interface....................................................................................................................................615
show ip igmp ssm-map...................................................................................................................................617
IGMP Snooping Commands................................................................................................................................ 618
clear ip igmp snooping groups......................................................................................................................619
debug ip igmp snooping................................................................................................................................ 620
ip igmp snooping enable................................................................................................................................ 621
ip igmp snooping fast-leave.......................................................................................................................... 622
ip igmp snooping flood...................................................................................................................................623
9.10(0.1)
14
ip igmp snooping last-member-query-interval.........................................................................................623
ip igmp snooping mrouter............................................................................................................................. 624
ip igmp snooping querier............................................................................................................................... 626
show ip igmp snooping groups.....................................................................................................................627
show ip igmp snooping mrouter.................................................................................................................. 628
21 Interfaces............................................................................................................................................................630
Basic Interface Commands..................................................................................................................................630
clear counters...................................................................................................................................................630
clear counters eee........................................................................................................................................... 632
clear dampening...............................................................................................................................................633
combo-port-type.............................................................................................................................................634
dampening.........................................................................................................................................................634
default interface................................................................................................................................................636
description......................................................................................................................................................... 637
duplex (10/100 Interfaces)..............................................................................................................................638
eee.......................................................................................................................................................................639
flowcontrol........................................................................................................................................................ 639
interface............................................................................................................................................................. 642
interface group................................................................................................................................................. 643
interface loopback........................................................................................................................................... 645
interface managementEthernet....................................................................................................................646
interface null......................................................................................................................................................647
interface range..................................................................................................................................................648
interface range macro (define)......................................................................................................................650
interface range macro name..........................................................................................................................651
interface vlan.....................................................................................................................................................652
keepalive............................................................................................................................................................ 654
negotiation auto...............................................................................................................................................654
monitor interface..............................................................................................................................................657
mtu...................................................................................................................................................................... 659
portmode hybrid...............................................................................................................................................661
rate-interval.......................................................................................................................................................662
show config.......................................................................................................................................................663
show config (from INTERFACE RANGE mode)......................................................................................... 664
show hardware................................................................................................................................................. 665
show interfaces................................................................................................................................................ 668
show interfaces configured........................................................................................................................... 674
show interfaces dampening...........................................................................................................................676
show interfaces eee......................................................................................................................................... 677
show interfaces eee statistics........................................................................................................................ 678
show interfaces phy........................................................................................................................................ 680
show interfaces stack-unit.............................................................................................................................682
show interfaces status.....................................................................................................................................683
show interfaces switchport............................................................................................................................685
show interfaces transceiver........................................................................................................................... 687
show interfaces vlan........................................................................................................................................692
Contents
15
show range........................................................................................................................................................693
show running-config ecmp-group..............................................................................................................694
shutdown........................................................................................................................................................... 695
speed (for 10/100/1000/10000 interfaces)................................................................................................696
speed (Management interface)......................................................................................................................697
switchport..........................................................................................................................................................698
wavelength........................................................................................................................................................ 700
Egress Interface Selection (EIS) Commands.....................................................................................................701
application..........................................................................................................................................................701
application (for HTTP and ICMP).................................................................................................................. 702
clear management application pkt-cntr..................................................................................................... 702
clear management application pkt-fallback-cntr..................................................................................... 703
management egress-interface-selection................................................................................................... 703
show ip management-eis-route ..................................................................................................................704
show management application pkt-cntr.................................................................................................... 704
show management application pkt-fallback-cntr.................................................................................... 705
Port Channel Commands.................................................................................................................................... 706
channel-member............................................................................................................................................. 706
group...................................................................................................................................................................707
interface port-channel....................................................................................................................................708
minimum-links.................................................................................................................................................. 710
port-channel failover-group...........................................................................................................................711
show config........................................................................................................................................................711
show interfaces port-channel........................................................................................................................712
show port-channel-flow.................................................................................................................................715
Time Domain Reflectometer (TDR) Commands..............................................................................................717
tdr-cable-test.....................................................................................................................................................717
show tdr..............................................................................................................................................................718
UDP Broadcast Commands..................................................................................................................................719
debug ip udp-helper........................................................................................................................................ 719
ip udp-broadcast-address..............................................................................................................................720
ip udp-helper udp-port................................................................................................................................... 721
show ip udp-helper..........................................................................................................................................722
22 Internet Protocol Security (IPSec)................................................................................................................. 723
crypto ipsec transform-set...................................................................................................................................724
crypto ipsec policy................................................................................................................................................. 725
management crypto-policy.................................................................................................................................726
match........................................................................................................................................................................726
session-key..............................................................................................................................................................728
show crypto ipsec transform-set........................................................................................................................729
show crypto ipsec policy......................................................................................................................................729
transform-set.......................................................................................................................................................... 730
23 IPv4 Routing.......................................................................................................................................................732
arp..............................................................................................................................................................................733
arp backoff-time.....................................................................................................................................................734
9.10(0.1)
16
arp learn-enable..................................................................................................................................................... 735
arp max-entries.......................................................................................................................................................736
arp retries..................................................................................................................................................................737
arp timeout.............................................................................................................................................................. 738
clear arp-cache.......................................................................................................................................................739
clear host................................................................................................................................................................. 740
clear ip fib stack-unit............................................................................................................................................. 741
clear ip route........................................................................................................................................................... 742
clear tcp statistics...................................................................................................................................................743
debug arp.................................................................................................................................................................744
debug ip dhcp......................................................................................................................................................... 745
debug ip icmp......................................................................................................................................................... 746
debug ip packet......................................................................................................................................................748
ip address................................................................................................................................................................. 750
ip directed-broadcast............................................................................................................................................ 751
ip domain-list.......................................................................................................................................................... 752
ip domain-lookup...................................................................................................................................................753
ip domain-name.....................................................................................................................................................754
ip helper-address....................................................................................................................................................755
ip helper-address hop-count disable................................................................................................................ 756
ip host........................................................................................................................................................................757
ip icmp source-interface...................................................................................................................................... 758
ipv6 icmp source-interface..................................................................................................................................759
ip max-frag-count..................................................................................................................................................761
ip max-routes..........................................................................................................................................................762
ip mtu........................................................................................................................................................................762
ip name-server........................................................................................................................................................764
ip proxy-arp.............................................................................................................................................................765
ip route..................................................................................................................................................................... 766
ip source-route.......................................................................................................................................................768
ip unreachables...................................................................................................................................................... 769
load-balance........................................................................................................................................................... 770
load-balance hg......................................................................................................................................................772
management route................................................................................................................................................ 773
show arp...................................................................................................................................................................774
show arp retries.......................................................................................................................................................777
show hosts...............................................................................................................................................................778
show ip cam stack-unit........................................................................................................................................ 780
show ip fib stack-unit............................................................................................................................................782
show ip flow............................................................................................................................................................ 783
show ip interface....................................................................................................................................................785
show ip management-route................................................................................................................................787
show ipv6 management-route........................................................................................................................... 788
show ip protocols.................................................................................................................................................. 789
show ip route.......................................................................................................................................................... 790
show ip route list....................................................................................................................................................794
show ip route summary........................................................................................................................................ 795
Contents
17
show ip traffic..........................................................................................................................................................797
show tcp statistics..................................................................................................................................................799
24 IPv6 Access Control Lists (IPv6 ACLs)...........................................................................................................802
show cam-acl-egress...........................................................................................................................................802
show cam-acl.........................................................................................................................................................803
permit icmp.............................................................................................................................................................805
permit....................................................................................................................................................................... 806
ipv6 control-plane egress-filter..........................................................................................................................807
ipv6 access-list....................................................................................................................................................... 807
cam-acl-egress......................................................................................................................................................809
cam-acl.................................................................................................................................................................... 810
25 IPv6 Basics..........................................................................................................................................................812
clear ipv6 fib............................................................................................................................................................ 812
clear ipv6 route....................................................................................................................................................... 813
clear ipv6 mld_host............................................................................................................................................... 814
maximum dynamic-routes-ipv6......................................................................................................................... 815
ipv6 address autoconfig........................................................................................................................................816
ipv6 address............................................................................................................................................................. 817
ipv6 address eui64................................................................................................................................................. 818
ipv6 control-plane icmp error-rate-limit..........................................................................................................819
ipv6 flowlabel-zero................................................................................................................................................819
ipv6 host.................................................................................................................................................................. 820
ipv6 name-server....................................................................................................................................................821
ipv6 nd dad attempts.............................................................................................................................................822
ipv6 nd dns-server ................................................................................................................................................ 822
ipv6 nd prefix...........................................................................................................................................................823
ipv6 route.................................................................................................................................................................824
ipv6 unicast-routing.............................................................................................................................................. 827
show ipv6 cam stack-unit....................................................................................................................................828
show ipv6 control-plane icmp............................................................................................................................829
show ipv6 fib stack-unit....................................................................................................................................... 829
show ipv6 flowlabel-zero.................................................................................................................................... 830
show ipv6 interface................................................................................................................................................831
show ipv6 mld_host..............................................................................................................................................834
show ipv6 route......................................................................................................................................................835
trust ipv6-diffserv................................................................................................................................................... 837
26 iSCSI Optimization........................................................................................................................................... 839
iscsi aging time....................................................................................................................................................... 839
iscsi cos....................................................................................................................................................................840
iscsi enable...............................................................................................................................................................841
iscsi priority-bits..................................................................................................................................................... 841
iscsi profile-compellant........................................................................................................................................842
iscsi target port.......................................................................................................................................................842
show iscsi.................................................................................................................................................................843
9.10(0.1)
18
show iscsi session..................................................................................................................................................844
show iscsi session detailed.................................................................................................................................. 845
show run iscsi......................................................................................................................................................... 846
27 Intermediate System to Intermediate System (IS-IS)................................................................................. 847
adjacency-check................................................................................................................................................... 848
advertise...................................................................................................................................................................849
area-password........................................................................................................................................................850
clear config.............................................................................................................................................................. 851
clear isis....................................................................................................................................................................852
clns host...................................................................................................................................................................853
debug isis................................................................................................................................................................. 853
debug isis adj-packets.......................................................................................................................................... 854
debug isis local-updates.......................................................................................................................................855
debug isis snp-packets......................................................................................................................................... 856
debug isis spf-triggers...........................................................................................................................................857
debug isis update-packets...................................................................................................................................858
default-information originate..............................................................................................................................859
description...............................................................................................................................................................860
distance.................................................................................................................................................................... 861
distribute-list in.......................................................................................................................................................862
distribute-list out....................................................................................................................................................863
distribute-list redistributed-override................................................................................................................. 864
domain-password..................................................................................................................................................865
graceful-restart ietf................................................................................................................................................866
graceful-restart interval........................................................................................................................................866
graceful-restart restart-wait................................................................................................................................ 867
graceful-restart t1.................................................................................................................................................. 868
graceful-restart t2..................................................................................................................................................869
graceful-restart t3..................................................................................................................................................870
hello padding...........................................................................................................................................................871
hostname dynamic................................................................................................................................................ 872
ignore-lsp-errors....................................................................................................................................................872
ip router isis............................................................................................................................................................. 873
ipv6 router isis.........................................................................................................................................................874
isis circuit-type........................................................................................................................................................875
isis csnp-interval.....................................................................................................................................................876
isis hello-interval.....................................................................................................................................................877
isis hello-multiplier................................................................................................................................................ 878
isis hello padding....................................................................................................................................................879
isis ipv6 metric........................................................................................................................................................ 879
isis metric.................................................................................................................................................................880
isis network point-to-point..................................................................................................................................881
isis password........................................................................................................................................................... 882
isis priority................................................................................................................................................................883
is-type...................................................................................................................................................................... 884
log-adjacency-changes....................................................................................................................................... 885
Contents
19
lsp-gen-interval......................................................................................................................................................886
lsp-mtu.....................................................................................................................................................................887
lsp-refresh-interval................................................................................................................................................888
max-area-addresses............................................................................................................................................. 889
max-lsp-lifetime.....................................................................................................................................................889
maximum-paths.....................................................................................................................................................890
metric-style............................................................................................................................................................. 891
multi-topology....................................................................................................................................................... 892
net............................................................................................................................................................................. 893
passive-interface....................................................................................................................................................894
redistribute...............................................................................................................................................................895
redistribute bgp...................................................................................................................................................... 896
redistribute ospf..................................................................................................................................................... 898
router isis................................................................................................................................................................. 899
set-overload-bit.....................................................................................................................................................900
show config.............................................................................................................................................................901
show isis database................................................................................................................................................. 902
show isis graceful-restart detail..........................................................................................................................905
show isis hostname...............................................................................................................................................906
show isis interface..................................................................................................................................................907
show isis neighbors............................................................................................................................................... 908
show isis protocol.................................................................................................................................................. 910
show isis traffic........................................................................................................................................................ 911
spf-interval...............................................................................................................................................................913
28 Link Aggregation Control Protocol (LACP)..................................................................................................915
clear lacp counters.................................................................................................................................................915
debug lacp............................................................................................................................................................... 916
lacp long-timeout...................................................................................................................................................917
lacp port-priority.................................................................................................................................................... 918
lacp system-priority............................................................................................................................................... 919
port-channel-protocol lacp................................................................................................................................ 920
show lacp................................................................................................................................................................. 921
29 Layer 2.................................................................................................................................................................923
MAC Addressing Commands...............................................................................................................................923
clear mac-address-table................................................................................................................................ 923
mac-address-table aging-time.....................................................................................................................924
mac-address-table disable-learning............................................................................................................925
mac-address-table static................................................................................................................................925
mac-address-table station-move refresh-arp...........................................................................................927
mac learning-limit............................................................................................................................................928
mac learning-limit learn-limit-violation......................................................................................................929
mac learning-limit mac-address-sticky......................................................................................................930
mac learning-limit station-move-violation................................................................................................ 931
mac learning-limit reset..................................................................................................................................932
show cam mac stack-unit..............................................................................................................................933
9.10(0.1)
20
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