Dell C9010 Modular Chassis Switch User guide

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Dell Networking Command-Line Reference Guide
for the C9010 Series
Version 9.11(0.0)
Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
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. or its subsidiaries. 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 - 12
Rev. A00
Contents
1 About this Guide...........................................................................................................................................45
Objectives.........................................................................................................................................................................45
Audience........................................................................................................................................................................... 45
Conventions......................................................................................................................................................................45
Information Icons............................................................................................................................................................. 46
2 CLI Basics....................................................................................................................................................47
Accessing the Command Line........................................................................................................................................47
Multiple Configuration Users.......................................................................................................................................... 47
Obtaining Help..................................................................................................................................................................48
Navigating the CLI...........................................................................................................................................................50
Using the Keyword no Command..................................................................................................................................50
Filtering show Commands...............................................................................................................................................51
Command Modes.............................................................................................................................................................52
3 Control and Monitoring................................................................................................................................62
asf-mode...........................................................................................................................................................................63
banner exec...................................................................................................................................................................... 64
banner login...................................................................................................................................................................... 65
banner motd..................................................................................................................................................................... 67
cam-acl..............................................................................................................................................................................68
cam-audit linecard........................................................................................................................................................... 70
clear alarms........................................................................................................................................................................71
clear line.............................................................................................................................................................................72
configure........................................................................................................................................................................... 73
debug cpu-traffic-stats...................................................................................................................................................73
debug ftpserver................................................................................................................................................................74
disable................................................................................................................................................................................75
do....................................................................................................................................................................................... 76
enable.................................................................................................................................................................................77
enable optic-info-update interval...................................................................................................................................78
end..................................................................................................................................................................................... 79
exec-timeout.................................................................................................................................................................... 80
exit......................................................................................................................................................................................81
ftp-server enable............................................................................................................................................................. 82
ftp-server topdir.............................................................................................................................................................. 83
ftp-server username........................................................................................................................................................84
hostname.......................................................................................................................................................................... 85
ip ftp password................................................................................................................................................................ 86
ip ftp source-interface.....................................................................................................................................................87
ip ftp username................................................................................................................................................................ 88
ip http source-interface..................................................................................................................................................88
Contents
3
ip telnet server enable.....................................................................................................................................................89
ip telnet source-interface............................................................................................................................................... 90
ip tftp source-interface....................................................................................................................................................91
line......................................................................................................................................................................................92
logging coredump server................................................................................................................................................ 93
login concurrent-session.................................................................................................................................................94
login statistics...................................................................................................................................................................96
ping.................................................................................................................................................................................... 97
power on......................................................................................................................................................................... 100
reload................................................................................................................................................................................ 101
send..................................................................................................................................................................................102
service timestamps........................................................................................................................................................ 103
show alarms.................................................................................................................................................................... 104
show asf.......................................................................................................................................................................... 106
show chassis................................................................................................................................................................... 107
show command-history.................................................................................................................................................108
show console lp.............................................................................................................................................................. 109
show cpu-traffic-stats................................................................................................................................................... 110
show cpu-interface-stats............................................................................................................................................... 111
show debugging.............................................................................................................................................................. 114
show environment.......................................................................................................................................................... 115
show inventory................................................................................................................................................................ 117
show linecard...................................................................................................................................................................119
show login statistics.......................................................................................................................................................122
show memory................................................................................................................................................................. 124
show processes cpu.......................................................................................................................................................126
show processes ipc........................................................................................................................................................129
show processes ipc flow-control..................................................................................................................................133
show processes memory...............................................................................................................................................136
show rpm..........................................................................................................................................................................141
show software ifm..........................................................................................................................................................144
show system linecard.....................................................................................................................................................145
show tech-support.........................................................................................................................................................146
show util-threshold cpu.................................................................................................................................................158
show util-threshold memory.........................................................................................................................................159
show version...................................................................................................................................................................160
telnet................................................................................................................................................................................163
terminal length................................................................................................................................................................164
traceroute........................................................................................................................................................................165
undebug all...................................................................................................................................................................... 167
upload trace-log..............................................................................................................................................................168
util-threshold cpu........................................................................................................................................................... 169
util-threshold memory....................................................................................................................................................170
virtual-ip...........................................................................................................................................................................172
write................................................................................................................................................................................. 173
4
Contents
4 File Management........................................................................................................................................174
boot system.....................................................................................................................................................................174
cd......................................................................................................................................................................................175
copy..................................................................................................................................................................................177
delete............................................................................................................................................................................... 180
dir...................................................................................................................................................................................... 181
format flash.....................................................................................................................................................................183
mkdir................................................................................................................................................................................ 184
mount nfs........................................................................................................................................................................ 184
pwd.................................................................................................................................................................................. 185
rename.............................................................................................................................................................................186
restore factory-defaults................................................................................................................................................ 187
rmdir.................................................................................................................................................................................188
show boot bmp...............................................................................................................................................................188
show boot system..........................................................................................................................................................189
show bootvar..................................................................................................................................................................190
show file........................................................................................................................................................................... 191
show file-systems...........................................................................................................................................................192
show os-version............................................................................................................................................................. 194
show running-config...................................................................................................................................................... 197
show startup-config.......................................................................................................................................................201
upgrade...........................................................................................................................................................................202
upgrade system-image-os6 ........................................................................................................................................ 204
verify............................................................................................................................................................................... 205
5 802.1X....................................................................................................................................................... 207
debug dot1x....................................................................................................................................................................208
dot1x auth-fail-vlan........................................................................................................................................................209
dot1x auth-server........................................................................................................................................................... 210
dot1x auth-type mab-only..............................................................................................................................................211
dot1x authentication (Configuration)...........................................................................................................................212
dot1x authentication (Interface)...................................................................................................................................212
dot1x critical-vlan............................................................................................................................................................213
dot1x guest-vlan............................................................................................................................................................. 214
dot1x host-mode.............................................................................................................................................................215
dot1x mac-auth-bypass................................................................................................................................................. 216
dot1x max-eap-req......................................................................................................................................................... 217
dot1x max-supplicants................................................................................................................................................... 218
dot1x port-control.......................................................................................................................................................... 219
dot1x profile.....................................................................................................................................................................219
dot1x quiet-period..........................................................................................................................................................220
dot1x reauthentication................................................................................................................................................... 221
dot1x reauth-max...........................................................................................................................................................222
dot1x server-timeout.....................................................................................................................................................223
dot1x static-mab............................................................................................................................................................ 224
Contents
5
dot1x supplicant-timeout.............................................................................................................................................. 225
dot1x tx-period...............................................................................................................................................................226
mac..................................................................................................................................................................................226
show dot1x cos-mapping interface..............................................................................................................................227
show dot1x interface.....................................................................................................................................................229
show dot1x profile.......................................................................................................................................................... 231
6 Access Control Lists (ACL)....................................................................................................................... 233
Commands Common to all ACL Types....................................................................................................................... 233
remark....................................................................................................................................................................... 234
show config..............................................................................................................................................................235
Common IP ACL Commands....................................................................................................................................... 236
clear counters ip access-group..............................................................................................................................236
ip access-group........................................................................................................................................................237
ip control-plane egress-filter..................................................................................................................................238
show ip accounting access-list.............................................................................................................................. 239
Standard IP ACL Commands....................................................................................................................................... 240
deny...........................................................................................................................................................................240
ip access-list standard.............................................................................................................................................242
permit........................................................................................................................................................................ 243
resequence access-list............................................................................................................................................245
resequence prefix-list ipv4..................................................................................................................................... 246
seq............................................................................................................................................................................. 247
show ip access-lists.................................................................................................................................................249
Extended IP ACL Commands...................................................................................................................................... 250
deny...........................................................................................................................................................................250
deny icmp................................................................................................................................................................. 252
deny tcp....................................................................................................................................................................255
deny udp................................................................................................................................................................... 258
ip access-list extended............................................................................................................................................ 261
permit........................................................................................................................................................................262
permit icmp...............................................................................................................................................................264
permit tcp.................................................................................................................................................................266
permit udp................................................................................................................................................................ 268
resequence prefix-list ipv4...................................................................................................................................... 271
seq............................................................................................................................................................................. 272
ACL VLAN Group Commands......................................................................................................................................275
acl-vlan-group.......................................................................................................................................................... 275
cam-acl-vlan.............................................................................................................................................................276
description (ACL VLAN Group)............................................................................................................................. 277
ip access-group (ACL VLAN Group).....................................................................................................................277
member vlan (ACL VLAN Group)..........................................................................................................................278
show acl-vlan-group ...............................................................................................................................................279
show cam-acl-vlan.................................................................................................................................................. 280
show running config acl-vlan-group...................................................................................................................... 281
Common MAC ACL Commands..................................................................................................................................282
6
Contents
clear counters mac access-group......................................................................................................................... 282
mac control-plane egress-acl.................................................................................................................................283
mac access-group................................................................................................................................................... 283
show mac access-lists............................................................................................................................................ 285
show mac accounting access-list..........................................................................................................................286
Standard MAC ACL Commands..................................................................................................................................287
deny...........................................................................................................................................................................287
mac access-list standard........................................................................................................................................289
permit........................................................................................................................................................................290
seq............................................................................................................................................................................. 292
Extended MAC ACL Commands................................................................................................................................. 293
deny...........................................................................................................................................................................293
mac access-list extended.......................................................................................................................................295
permit........................................................................................................................................................................ 297
seq.............................................................................................................................................................................299
IP Prefix List Commands...............................................................................................................................................301
clear ip prefix-list...................................................................................................................................................... 301
deny...........................................................................................................................................................................302
ip prefix-list...............................................................................................................................................................303
permit........................................................................................................................................................................304
seq.............................................................................................................................................................................305
show config..............................................................................................................................................................306
show ip prefix-list detail.......................................................................................................................................... 307
show ip prefix-list summary................................................................................................................................... 308
Route Map Commands.................................................................................................................................................309
continue.................................................................................................................................................................... 309
description.................................................................................................................................................................310
match as-path........................................................................................................................................................... 311
match community.....................................................................................................................................................312
match interface........................................................................................................................................................ 313
match ip address...................................................................................................................................................... 314
match ip next-hop....................................................................................................................................................315
match ip route-source............................................................................................................................................. 316
match metric.............................................................................................................................................................317
match origin.............................................................................................................................................................. 318
match route-type..................................................................................................................................................... 319
match tag................................................................................................................................................................. 320
route-map..................................................................................................................................................................321
set as-path............................................................................................................................................................... 322
set automatic-tag.................................................................................................................................................... 323
set comm-list delete................................................................................................................................................324
set community......................................................................................................................................................... 325
set level.....................................................................................................................................................................326
set local-preference.................................................................................................................................................327
set metric..................................................................................................................................................................328
Contents
7
set metric-type........................................................................................................................................................ 329
set next-hop.............................................................................................................................................................330
set origin.................................................................................................................................................................... 331
set tag....................................................................................................................................................................... 332
set weight.................................................................................................................................................................333
show config.............................................................................................................................................................. 334
show route-map.......................................................................................................................................................334
AS-Path Commands..................................................................................................................................................... 335
ip as-path access-list.............................................................................................................................................. 335
show ip as-path-access-lists..................................................................................................................................336
IP Community List Commands.....................................................................................................................................337
ip community-list......................................................................................................................................................337
show ip community-lists......................................................................................................................................... 338
7 Bidirectional Forwarding Detection (BFD)................................................................................................. 340
bfd all-neighbors............................................................................................................................................................ 340
bfd disable.......................................................................................................................................................................342
bfd enable (Configuration)........................................................................................................................................... 343
bfd enable (Interface)...................................................................................................................................................343
bfd interval .....................................................................................................................................................................344
bfd protocol-liveness.....................................................................................................................................................345
ip route bfd.....................................................................................................................................................................346
ipv6 ospf bfd all-neighbors........................................................................................................................................... 347
neighbor bfd................................................................................................................................................................... 348
neighbor bfd disable...................................................................................................................................................... 349
show bfd neighbors.......................................................................................................................................................350
vrrp bfd........................................................................................................................................................................... 352
8 Border Gateway Protocol.......................................................................................................................... 354
BGP IPv4 Commands................................................................................................................................................... 354
address-family..........................................................................................................................................................354
aggregate-address.................................................................................................................................................. 355
bgp add-path............................................................................................................................................................357
bgp always-compare-med......................................................................................................................................357
bgp asnotation......................................................................................................................................................... 358
bgp bestpath as-path ignore..................................................................................................................................359
bgp bestpath as-path multipath-relax.................................................................................................................. 360
bgp bestpath med confed.......................................................................................................................................361
bgp bestpath med missing-as-best....................................................................................................................... 361
bgp bestpath router-id ignore................................................................................................................................362
bgp client-to-client reflection................................................................................................................................ 363
bgp cluster-id........................................................................................................................................................... 363
bgp confederation identifier...................................................................................................................................364
bgp confederation peers........................................................................................................................................ 365
bgp dampening........................................................................................................................................................ 366
bgp default local-preference..................................................................................................................................368
8
Contents
bgp dmzlink-bw....................................................................................................................................................... 368
bgp enforce-first-as................................................................................................................................................369
bgp fast-external-fallover.......................................................................................................................................370
bgp four-octet-as-support......................................................................................................................................371
bgp graceful-restart................................................................................................................................................ 372
bgp log-neighbor-changes......................................................................................................................................373
bgp non-deterministic-med....................................................................................................................................373
bgp recursive-bgp-next-hop.................................................................................................................................. 374
bgp regex-eval-optz-disable.................................................................................................................................. 375
bgp router-id............................................................................................................................................................ 376
bgp soft-reconfig-backup.......................................................................................................................................377
capture bgp-pdu neighbor......................................................................................................................................378
capture bgp-pdu max-buffer-size......................................................................................................................... 379
clear ip bgp............................................................................................................................................................... 379
clear ip bgp dampening............................................................................................................................................381
clear ip bgp flap-statistics.......................................................................................................................................382
clear ip bgp peer-group...........................................................................................................................................384
debug ip bgp.............................................................................................................................................................385
debug ip bgp dampening........................................................................................................................................ 386
debug ip bgp events................................................................................................................................................387
debug ip bgp keepalives..........................................................................................................................................388
debug ip bgp notifications...................................................................................................................................... 389
debug ip bgp soft-reconfiguration........................................................................................................................ 390
debug ip bgp updates.............................................................................................................................................. 391
default-metric.......................................................................................................................................................... 392
deny bandwidth....................................................................................................................................................... 393
description................................................................................................................................................................ 394
distance bgp.............................................................................................................................................................394
maximum-paths.......................................................................................................................................................395
neighbor activate.....................................................................................................................................................396
neighbor add-path................................................................................................................................................... 397
neighbor advertisement-interval........................................................................................................................... 398
neighbor advertisement-start................................................................................................................................399
neighbor allowas-in..................................................................................................................................................399
neighbor default-originate......................................................................................................................................400
neighbor description.................................................................................................................................................401
neighbor distribute-list............................................................................................................................................ 402
neighbor dmzlink-bw...............................................................................................................................................403
neighbor ebgp-multihop..........................................................................................................................................404
neighbor fall-over.................................................................................................................................................... 405
neighbor filter-list.................................................................................................................................................... 406
neighbor graceful-restart........................................................................................................................................407
neighbor local-as......................................................................................................................................................408
neighbor maximum-prefix.......................................................................................................................................409
neighbor next-hop-self............................................................................................................................................410
Contents
9
neighbor password....................................................................................................................................................411
neighbor peer-group (assigning peers)................................................................................................................. 412
neighbor peer-group (creating group)...................................................................................................................413
neighbor peer-group passive.................................................................................................................................. 414
neighbor remote-as..................................................................................................................................................415
neighbor remove-private-as................................................................................................................................... 416
neighbor route-map..................................................................................................................................................417
neighbor route-reflector-client...............................................................................................................................418
neighbor send-community...................................................................................................................................... 419
neighbor shutdown..................................................................................................................................................420
neighbor soft-reconfiguration inbound..................................................................................................................421
neighbor subnet....................................................................................................................................................... 422
neighbor timers........................................................................................................................................................ 422
neighbor update-source..........................................................................................................................................423
neighbor weight....................................................................................................................................................... 424
network.....................................................................................................................................................................425
network backdoor....................................................................................................................................................427
permit bandwidth.....................................................................................................................................................427
redistribute............................................................................................................................................................... 428
redistribute ospf.......................................................................................................................................................430
router bgp..................................................................................................................................................................431
set extcommunity bandwidth.................................................................................................................................432
shutdown all............................................................................................................................................................. 432
shutdown address-family-ipv4–multicast............................................................................................................ 433
shutdown address-family-ipv4–unicast................................................................................................................433
shutdown address-family-ipv6–unicast............................................................................................................... 434
show capture bgp-pdu neighbor........................................................................................................................... 434
show config..............................................................................................................................................................435
show ip bgp.............................................................................................................................................................. 436
show ip bgp cluster-list...........................................................................................................................................438
show ip bgp community..........................................................................................................................................440
show ip bgp community-list................................................................................................................................... 442
show ip bgp dampened-paths................................................................................................................................444
show ip bgp detail....................................................................................................................................................445
show ip bgp extcommunity-list..............................................................................................................................447
show ip bgp filter-list...............................................................................................................................................448
show ip bgp flap-statistics..................................................................................................................................... 450
show ip bgp inconsistent-as...................................................................................................................................452
show ip bgp neighbors............................................................................................................................................453
show ip bgp next-hop............................................................................................................................................. 457
show ip bgp paths................................................................................................................................................... 458
show ip bgp paths as-path.....................................................................................................................................459
show ip bgp paths community...............................................................................................................................460
show ip bgp peer-group..........................................................................................................................................462
show ip bgp regexp................................................................................................................................................. 464
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Contents
show ip bgp summary.............................................................................................................................................465
show running-config bgp........................................................................................................................................468
timers bgp.................................................................................................................................................................468
MBGP Commands.........................................................................................................................................................469
debug ip bgp dampening.........................................................................................................................................470
distance bgp..............................................................................................................................................................471
show ip bgp dampened-paths................................................................................................................................472
BGP Extended Communities (RFC 4360)..................................................................................................................473
deny........................................................................................................................................................................... 473
deny regex................................................................................................................................................................ 474
description................................................................................................................................................................ 475
ip extcommunity-list................................................................................................................................................476
match extcommunity.............................................................................................................................................. 476
permit........................................................................................................................................................................ 477
permit regex............................................................................................................................................................. 478
set extcommunity rt................................................................................................................................................479
set extcommunity soo.............................................................................................................................................480
show ip bgp ipv4 extcommunity-list...................................................................................................................... 481
show ip bgp paths extcommunity......................................................................................................................... 482
show ip extcommunity-list......................................................................................................................................483
show running-config extcommunity-list...............................................................................................................484
IPv6 BGP Commands................................................................................................................................................... 485
address-family..........................................................................................................................................................485
address family ipv6 unicast.................................................................................................................................... 485
aggregate-address.................................................................................................................................................. 486
bgp always-compare-med......................................................................................................................................487
bgp bestpath as-path ignore..................................................................................................................................488
bgp bestpath med confed...................................................................................................................................... 488
bgp bestpath med missing-as-best.......................................................................................................................489
bgp client-to-client reflection................................................................................................................................ 489
bgp cluster-id...........................................................................................................................................................490
bgp confederation identifier....................................................................................................................................491
bgp dampening......................................................................................................................................................... 491
bgp default local-preference..................................................................................................................................492
bgp enforce-first-as................................................................................................................................................493
bgp fast-external-fallover.......................................................................................................................................494
bgp four-octet-as-support.....................................................................................................................................494
bgp graceful-restart................................................................................................................................................495
bgp log-neighbor-changes..................................................................................................................................... 496
bgp non-deterministic-med....................................................................................................................................496
bgp recursive-bgp-next-hop..................................................................................................................................497
bgp regex-eval-optz-disable.................................................................................................................................. 497
bgp router-id............................................................................................................................................................ 498
bgp soft-reconfig-backup...................................................................................................................................... 499
capture bgp-pdu max-buffer-size.........................................................................................................................500
Contents
11
capture bgp-pdu neighbor (ipv6)..........................................................................................................................500
clear ip bgp ipv6-address........................................................................................................................................ 501
clear ip bgp * (asterisk)..........................................................................................................................................502
clear ip bgp as-number........................................................................................................................................... 503
clear ip bgp ipv6 dampening.................................................................................................................................. 503
clear ip bgp ipv6 flap-statistics..............................................................................................................................504
clear ip bgp ipv6 unicast.........................................................................................................................................505
clear ip bgp ipv6 unicast dampening.....................................................................................................................506
clear ip bgp ipv6 unicast flap-statistics................................................................................................................ 506
debug ip bgp keepalives..........................................................................................................................................507
debug ip bgp ipv6 dampening................................................................................................................................508
debug ip bgp ipv6 unicast peer-group updates...................................................................................................508
debug ip bgp ipv6 unicast dampening.................................................................................................................. 509
debug ip bgp ipv6 unicast updates....................................................................................................................... 509
debug ip bgp notifications.......................................................................................................................................510
debug ip bgp updates............................................................................................................................................... 511
default-metric............................................................................................................................................................511
description.................................................................................................................................................................512
distance bgp..............................................................................................................................................................513
ipv6 prefix-list........................................................................................................................................................... 514
maximum-paths........................................................................................................................................................514
neighbor activate......................................................................................................................................................515
neighbor advertisement-interval............................................................................................................................ 516
neighbor allowas-in.................................................................................................................................................. 516
neighbor default-originate.......................................................................................................................................517
neighbor description................................................................................................................................................ 518
neighbor distribute-list.............................................................................................................................................519
neighbor ebgp-multihop......................................................................................................................................... 520
neighbor fall-over.................................................................................................................................................... 520
neighbor filter-list..................................................................................................................................................... 521
neighbor maximum-prefix.......................................................................................................................................522
neighbor next-hop-self........................................................................................................................................... 523
neighbor peer-group (assigning peers)................................................................................................................ 524
neighbor peer-group (creating group)..................................................................................................................525
neighbor peer-group passive................................................................................................................................. 525
neighbor remote-as.................................................................................................................................................526
neighbor remove-private-as...................................................................................................................................527
neighbor route-map.................................................................................................................................................527
neighbor route-reflector-client..............................................................................................................................528
neighbor send-community......................................................................................................................................529
neighbor soft-reconfiguration inbound.................................................................................................................530
neighbor subnet........................................................................................................................................................531
neighbor shutdown.................................................................................................................................................. 531
neighbor timers........................................................................................................................................................532
neighbor update-source......................................................................................................................................... 533
12
Contents
neighbor weight.......................................................................................................................................................534
neighbor X:X:X::X password...................................................................................................................................534
network.....................................................................................................................................................................535
network backdoor................................................................................................................................................... 536
redistribute............................................................................................................................................................... 536
redistribute ospf.......................................................................................................................................................537
router bgp.................................................................................................................................................................538
show capture bgp-pdu neighbor........................................................................................................................... 539
show config..............................................................................................................................................................539
show ip bgp next-hop.............................................................................................................................................540
show ip bgp paths....................................................................................................................................................541
show ip bgp paths as-path......................................................................................................................................541
show ip bgp paths community...............................................................................................................................542
show ip bgp paths extcommunity......................................................................................................................... 542
show ip bgp regexp................................................................................................................................................. 543
show ipv6 prefix-list................................................................................................................................................544
show ip bgp ipv6 unicast........................................................................................................................................ 544
show ip bgp ipv6 unicast cluster-list.....................................................................................................................545
show ip bgp ipv6 unicast community....................................................................................................................545
show ip bgp ipv6 unicast community-list............................................................................................................. 546
show ip bgp ipv6 unicast dampened-paths..........................................................................................................547
show ip bgp ipv6 unicast detail..............................................................................................................................547
show ip bgp ipv6 unicast extcommunity-list........................................................................................................548
show ip bgp ipv6 unicast filter-list.........................................................................................................................548
show ip bgp ipv6 unicast flap-statistics............................................................................................................... 549
show ip bgp ipv6 unicast inconsistent-as............................................................................................................ 550
show ip bgp ipv6 unicast neighbors......................................................................................................................550
show ip bgp ipv6 unicast peer-group.................................................................................................................... 551
show ip bgp ipv6 unicast summary.......................................................................................................................552
timers bgp.................................................................................................................................................................553
IPv6 MBGP Commands................................................................................................................................................553
show ipv6 mbgproutes........................................................................................................................................... 554
9 Content Addressable Memory (CAM)....................................................................................................... 555
CAM Profile Commands...............................................................................................................................................555
cam-acl (Configuration)......................................................................................................................................... 556
cam-acl-egress........................................................................................................................................................ 558
cam-acl-egress-pe.................................................................................................................................................. 559
cam-acl-pe............................................................................................................................................................... 560
cam-optimization......................................................................................................................................................561
show cam-acl...........................................................................................................................................................562
show cam-usage..................................................................................................................................................... 562
show cam-acl-pe.....................................................................................................................................................564
show cam-acl-egress-pe........................................................................................................................................565
test cam-usage........................................................................................................................................................566
Unified Forwarding Table Modes.................................................................................................................................567
Contents
13
show hardware forwarding-table mode............................................................................................................... 567
hardware forwarding-table mode..........................................................................................................................568
10 Control Plane Policing (CoPP).................................................................................................................569
clear control-traffic protocol........................................................................................................................................569
clear control-traffic queue............................................................................................................................................570
control-plane-cpuqos.....................................................................................................................................................571
service-policy rate-limit-cpu-queues...........................................................................................................................572
service-policy rate-limit-protocols...............................................................................................................................572
show control-traffic protocol.......................................................................................................................................573
show control-traffic queue ..........................................................................................................................................575
show cpu-queue rate.................................................................................................................................................... 576
show ip protocol-queue-mapping................................................................................................................................577
show ipv6 protocol-queue-mapping........................................................................................................................... 578
show mac protocol-queue-mapping........................................................................................................................... 579
show protocol-queue-mapping................................................................................................................................... 580
11 Data Center Bridging (DCB)..................................................................................................................... 584
DCB Commands............................................................................................................................................................ 584
dcb-enable................................................................................................................................................................585
PFC Commands.............................................................................................................................................................586
clear hardware pfc-nodrop-priority.......................................................................................................................586
clear pfc counters................................................................................................................................................... 586
dcb-input.................................................................................................................................................................. 587
dcb-policy input....................................................................................................................................................... 588
dcb-policy input stack-unit stack-ports all...........................................................................................................589
pfc no-drop queues.................................................................................................................................................590
pfc-nodrop-priority l2-dlf drop............................................................................................................................... 591
pfc priority................................................................................................................................................................ 592
show dcb.................................................................................................................................................................. 593
show hardware pfc-nodrop-priority......................................................................................................................593
show interface pfc.................................................................................................................................................. 594
show interface pfc statistics..................................................................................................................................597
ETS Commands.............................................................................................................................................................599
dcb-enable................................................................................................................................................................599
dcb-output............................................................................................................................................................... 600
dcb-policy output..................................................................................................................................................... 601
clear ets counters.....................................................................................................................................................601
show interfaces ets.................................................................................................................................................602
DCBX Commands..........................................................................................................................................................608
advertise dcbx-tlv....................................................................................................................................................609
dcbx port-role...........................................................................................................................................................610
dcbx version...............................................................................................................................................................611
debug dcbx................................................................................................................................................................612
fcoe priority-bits.......................................................................................................................................................612
iscsi priority-bits........................................................................................................................................................613
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Contents
show interface dcbx detail...................................................................................................................................... 614
dcb-map...........................................................................................................................................................................617
priority-pgid.....................................................................................................................................................................618
priority-group bandwidth pfc........................................................................................................................................619
dcb-map stack-unit all stack-ports all.........................................................................................................................620
dcb pfc-shared-buffer-size..........................................................................................................................................620
dcb-buffer-threshold ....................................................................................................................................................621
priority............................................................................................................................................................................. 622
qos-policy-buffer........................................................................................................................................................... 623
dcb-policy buffer-threshold (Interface Configuration)............................................................................................ 625
show qos dcb-buffer-threshold...................................................................................................................................625
show hardware stack-unit buffer-stats-snapshot....................................................................................................626
dcb pfc-total-buffer-size..............................................................................................................................................633
show running-config dcb-buffer-threshold............................................................................................................... 634
dcb pfc-queues..............................................................................................................................................................636
dcb {ets | pfc} enable................................................................................................................................................... 637
12 Debugging and Diagnostics...................................................................................................................... 638
Offline Diagnostic Commands..................................................................................................................................... 638
diag............................................................................................................................................................................638
offline linecard..........................................................................................................................................................640
offline system............................................................................................................................................................641
show diag..................................................................................................................................................................642
show diag testcase..................................................................................................................................................648
Hardware Commands................................................................................................................................................... 652
clear control-traffic................................................................................................................................................. 652
clear hardware......................................................................................................................................................... 653
clear hardware system-flow.................................................................................................................................. 655
remote-exec ............................................................................................................................................................656
show hardware ....................................................................................................................................................... 657
show hardware buffer............................................................................................................................................. 671
show hardware ip.....................................................................................................................................................673
show hardware ipv6................................................................................................................................................675
show hardware mac................................................................................................................................................ 677
show hardware system-flow..................................................................................................................................679
tcpdump.................................................................................................................................................................... 681
13 Dynamic Host Configuration Protocol (DHCP)........................................................................................ 683
Configure a DHCP Server and DHCP Clients ...........................................................................................................683
clear ip dhcp.............................................................................................................................................................683
debug ip dhcp client events................................................................................................................................... 684
debug ip dhcp client packets................................................................................................................................. 685
debug ip dhcp server.............................................................................................................................................. 686
default-router...........................................................................................................................................................687
disable....................................................................................................................................................................... 688
dns-server................................................................................................................................................................ 688
Contents
15
domain-name........................................................................................................................................................... 689
excluded-address.................................................................................................................................................... 689
hardware-address................................................................................................................................................... 690
host............................................................................................................................................................................ 691
ip address dhcp.........................................................................................................................................................691
ip address dhcp relay information-option.............................................................................................................692
ip address dhcp vendor-class-identifier................................................................................................................693
ip dhcp relay secondary-subnet ............................................................................................................................694
ip helper-address..................................................................................................................................................... 694
ipv6 helper-address.................................................................................................................................................695
lease.......................................................................................................................................................................... 696
netbios-name-server...............................................................................................................................................697
netbios-node-type...................................................................................................................................................697
network.....................................................................................................................................................................698
pool............................................................................................................................................................................699
show ip dhcp client statistics.................................................................................................................................699
show ip dhcp configuration....................................................................................................................................700
show ip dhcp conflict...............................................................................................................................................701
show ip dhcp lease.................................................................................................................................................. 702
show ip dhcp server statistics................................................................................................................................702
Configure Secure DHCP and DHCP Relay.................................................................................................................703
arp inspection...........................................................................................................................................................703
arp inspection-trust.................................................................................................................................................704
clear ip dhcp snooping............................................................................................................................................ 705
ip dhcp relay information-option............................................................................................................................705
ip dhcp snooping......................................................................................................................................................706
ip dhcp snooping binding.........................................................................................................................................707
ip dhcp snooping database.....................................................................................................................................708
ip dhcp snooping database renew.........................................................................................................................709
ip dhcp snooping trust............................................................................................................................................ 709
ip dhcp snooping verify mac-address.................................................................................................................... 710
ip dhcp snooping vlan............................................................................................................................................... 711
ip dhcp source-address-validation.......................................................................................................................... 711
show ip dhcp binding................................................................................................................................................712
show ip dhcp snooping............................................................................................................................................ 713
14 Equal Cost Multi-Path (ECMP).................................................................................................................715
ecmp-group.....................................................................................................................................................................715
hash-algorithm ecmp..................................................................................................................................................... 716
hash-algorithm hg...........................................................................................................................................................719
hash-algorithm hg-seed................................................................................................................................................720
hash-algorithm seed......................................................................................................................................................720
ip ecmp-group.................................................................................................................................................................721
ip ecmp weighted...........................................................................................................................................................722
link-bundle-distribution trigger-threshold...................................................................................................................723
link-bundle-monitor enable........................................................................................................................................... 723
16
Contents
show config.................................................................................................................................................................... 724
show link-bundle distribution........................................................................................................................................724
15 FCoE Transit............................................................................................................................................ 726
clear fip-snooping database interface vlan.................................................................................................................726
clear fip-snooping statistics..........................................................................................................................................727
debug fip snooping........................................................................................................................................................ 728
debug fip snooping rx....................................................................................................................................................728
feature fip-snooping......................................................................................................................................................729
fip-snooping enable....................................................................................................................................................... 730
fip-snooping fc-map......................................................................................................................................................730
fip-snooping max-sessions-per-enodemac.................................................................................................................731
fip-snooping port-mode fcf..........................................................................................................................................732
fip-snooping port-mode fcoe-trusted.........................................................................................................................732
show fip-snooping config............................................................................................................................................. 733
show fip-snooping enode..............................................................................................................................................734
show fip-snooping fcf................................................................................................................................................... 735
show fip-snooping sessions..........................................................................................................................................736
show fip-snooping statistics.........................................................................................................................................737
show fip-snooping system............................................................................................................................................740
show fip-snooping vlan................................................................................................................................................. 740
16 FIPS Cryptography...................................................................................................................................742
fips mode enable............................................................................................................................................................742
show fips status.............................................................................................................................................................743
show ip ssh..................................................................................................................................................................... 743
ssh....................................................................................................................................................................................744
17 Flex Hash and Optimized Boot-Up............................................................................................................748
encapsulation dot1q.......................................................................................................................................................748
lacp fast-switchover......................................................................................................................................................749
load-balance flexhash....................................................................................................................................................749
load-balance ingress-port enable.................................................................................................................................750
18 Force10 OS Resilient Ring Protocol (FRRP).............................................................................................752
clear frrp......................................................................................................................................................................... 752
debug frrp.......................................................................................................................................................................753
description...................................................................................................................................................................... 754
disable............................................................................................................................................................................. 755
interface..........................................................................................................................................................................756
member-vlan...................................................................................................................................................................757
mode................................................................................................................................................................................758
protocol frrp................................................................................................................................................................... 758
show frrp........................................................................................................................................................................ 759
timer................................................................................................................................................................................ 760
Contents
17
19 GARP VLAN Registration (GVRP)............................................................................................................762
clear gvrp statistics....................................................................................................................................................... 763
debug gvrp......................................................................................................................................................................764
disable............................................................................................................................................................................. 765
garp timers......................................................................................................................................................................765
gvrp enable..................................................................................................................................................................... 767
gvrp registration.............................................................................................................................................................767
protocol gvrp..................................................................................................................................................................768
show config.................................................................................................................................................................... 769
show garp timers........................................................................................................................................................... 770
show gvrp....................................................................................................................................................................... 770
show gvrp statistics.......................................................................................................................................................772
20 High Availability (HA)...............................................................................................................................774
redundancy auto-failover-limit..................................................................................................................................... 774
redundancy disable-auto-reboot..................................................................................................................................775
redundancy force-failover.............................................................................................................................................776
redundancy primary....................................................................................................................................................... 777
redundancy reset-counter............................................................................................................................................778
redundancy synchronize............................................................................................................................................... 778
show redundancy...........................................................................................................................................................779
21 ICMP Message Types...............................................................................................................................783
22 Interfaces................................................................................................................................................ 785
Basic Interface Commands.......................................................................................................................................... 785
clear counters...........................................................................................................................................................785
clear dampening.......................................................................................................................................................788
combo-port-type..................................................................................................................................................... 789
combo-port-type..................................................................................................................................................... 789
dampening................................................................................................................................................................ 790
description.................................................................................................................................................................791
default interface.......................................................................................................................................................792
flowcontrol................................................................................................................................................................794
interface....................................................................................................................................................................796
interface loopback................................................................................................................................................... 798
interface ManagementEthernet............................................................................................................................ 799
interface null.............................................................................................................................................................800
interface range......................................................................................................................................................... 801
interface range macro (define)..............................................................................................................................803
interface range macro name..................................................................................................................................805
interface vlan........................................................................................................................................................... 806
keepalive...................................................................................................................................................................806
linecard portmode....................................................................................................................................................807
monitor interface.....................................................................................................................................................808
18
Contents
mtu............................................................................................................................................................................. 812
portmode hybrid....................................................................................................................................................... 813
rate-interval...............................................................................................................................................................815
rate-interval (Configuration Mode)....................................................................................................................... 816
show config...............................................................................................................................................................817
show config (from INTERFACE RANGE mode).................................................................................................. 818
show interfaces........................................................................................................................................................ 819
show interfaces configured....................................................................................................................................832
show interfaces dampening................................................................................................................................... 834
show interfaces phy................................................................................................................................................838
show interfaces status............................................................................................................................................842
show interfaces switchport....................................................................................................................................846
show interfaces transceiver...................................................................................................................................850
show interfaces vlan............................................................................................................................................... 857
show range...............................................................................................................................................................858
show running-config ecmp-group.........................................................................................................................859
shutdown..................................................................................................................................................................859
speed (for 10/100/1000/10000 interfaces)........................................................................................................ 860
speed (Management interface).............................................................................................................................862
switchport................................................................................................................................................................ 863
wavelength...............................................................................................................................................................864
Egress Interface Selection (EIS) Commands............................................................................................................ 865
application.................................................................................................................................................................865
clear management application pkt-cntr................................................................................................................866
management egress-interface-selection..............................................................................................................866
show ip management-eis-route ............................................................................................................................867
show management application pkt-cntr...............................................................................................................867
show management application pkt-fallback-cntr................................................................................................868
Port Channel Commands............................................................................................................................................. 869
channel-member......................................................................................................................................................869
group.......................................................................................................................................................................... 871
interface port-channel............................................................................................................................................ 872
minimum-links...........................................................................................................................................................873
port-channel failover-group....................................................................................................................................874
show config.............................................................................................................................................................. 875
show interfaces port-channel................................................................................................................................ 876
show port-channel-flow......................................................................................................................................... 879
HiGig Port Channel Commands....................................................................................................................................881
clear hardware hg-stats.......................................................................................................................................... 881
hg-link-bundle-monitor enable...............................................................................................................................882
hg-link-bundle-monitor rate-interval.....................................................................................................................883
hg-link-bundle-monitor trigger-threshold ............................................................................................................884
show hardware hg-stats.........................................................................................................................................884
show hg-link-bundle-distribution...........................................................................................................................886
snmp-server enable traps hg-lbm......................................................................................................................... 888
Contents
19
Time Domain Reflectometer (TDR) Commands....................................................................................................... 888
tdr-cable-test...........................................................................................................................................................888
show tdr....................................................................................................................................................................889
23 Intermediate System to Intermediate System (IS-IS).............................................................................. 891
adjacency-check............................................................................................................................................................893
advertise......................................................................................................................................................................... 894
area-password............................................................................................................................................................... 895
clear isis...........................................................................................................................................................................896
clns host..........................................................................................................................................................................896
debug isis........................................................................................................................................................................ 897
debug isis adj-packets...................................................................................................................................................898
debug isis graceful-restart........................................................................................................................................... 899
debug isis local-updates................................................................................................................................................900
debug isis snp-packets.................................................................................................................................................. 901
debug isis spf-triggers.................................................................................................................................................. 902
debug isis update-packets............................................................................................................................................902
default-information originate....................................................................................................................................... 903
description......................................................................................................................................................................905
distance.......................................................................................................................................................................... 905
distribute-list in.............................................................................................................................................................. 906
distribute-list out............................................................................................................................................................907
distribute-list redistributed-override........................................................................................................................... 908
domain-password..........................................................................................................................................................909
graceful-restart ietf........................................................................................................................................................910
graceful-restart interval................................................................................................................................................. 911
graceful-restart restart-wait.........................................................................................................................................912
graceful-restart t1.......................................................................................................................................................... 912
graceful-restart t2..........................................................................................................................................................913
graceful-restart t3..........................................................................................................................................................914
hello padding................................................................................................................................................................... 915
hostname dynamic......................................................................................................................................................... 916
ignore-lsp-errors.............................................................................................................................................................917
ip router isis..................................................................................................................................................................... 917
ipv6 router isis.................................................................................................................................................................918
isis circuit-type................................................................................................................................................................919
isis csnp-interval............................................................................................................................................................ 920
isis hello-interval............................................................................................................................................................. 921
isis hello-multiplier..........................................................................................................................................................922
isis hello padding............................................................................................................................................................ 923
isis ipv6 metric............................................................................................................................................................... 924
isis metric........................................................................................................................................................................925
isis network point-to-point...........................................................................................................................................926
isis password.................................................................................................................................................................. 926
isis priority.......................................................................................................................................................................927
is-type............................................................................................................................................................................. 928
20
Contents
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