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Dell Networking Command-Line
Reference Guide for the C9000 Series
Version 9.10(0.0)
Notes, Cautions, and Warnings
NOTE: A NOTE indicates important information that helps you make better use of your computer.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how
to avoid the problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
Copyright © 2016 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and intellectual
property laws. Dell
â„¢
and the Dell logo are trademarks of Dell Inc. in the United States and/or other jurisdictions. All other
marks and names mentioned herein may be trademarks of their respective companies.
2016 - 04
Rev. A00
Contents
1 About this Guide..................................................................................................................... 48
Objectives.................................................................................................................................. 48
Audience.................................................................................................................................... 49
Conventions.............................................................................................................................. 49
Information Icons.....................................................................................................................49
2 CLI Basics................................................................................................................................. 50
Accessing the Command Line.............................................................................................. 50
Multiple Configuration Users..................................................................................................51
Obtaining Help.......................................................................................................................... 51
Navigating the CLI....................................................................................................................54
Using the Keyword no Command........................................................................................ 54
Filtering show Commands..................................................................................................... 55
Command Modes.....................................................................................................................56
3 Control and Monitoring........................................................................................................ 67
asf-mode....................................................................................................................................69
banner exec............................................................................................................................... 70
banner login............................................................................................................................... 71
banner motd..............................................................................................................................73
cam-acl.......................................................................................................................................74
cam-audit linecard................................................................................................................... 77
clear alarms................................................................................................................................78
clear line..................................................................................................................................... 79
configure....................................................................................................................................80
debug cpu-traffic-stats........................................................................................................... 81
debug ftpserver.........................................................................................................................82
disable.........................................................................................................................................83
do.................................................................................................................................................84
enable......................................................................................................................................... 85
enable optic-info-update interval........................................................................................ 86
end...............................................................................................................................................87
exec-timeout............................................................................................................................ 88
exit............................................................................................................................................... 89
ftp-server enable......................................................................................................................90
ftp-server topdir....................................................................................................................... 92
ftp-server username................................................................................................................ 93
hostname................................................................................................................................... 94
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ip ftp password..........................................................................................................................95
ip ftp source-interface............................................................................................................ 96
ip ftp username......................................................................................................................... 97
ip http source-interface..........................................................................................................98
ip telnet server enable.............................................................................................................99
ip telnet source-interface.....................................................................................................100
ip tftp source-interface......................................................................................................... 101
line............................................................................................................................................. 103
logging coredump server..................................................................................................... 104
login concurrent-session..................................................................................................... 105
login statistics..........................................................................................................................107
ping............................................................................................................................................109
power on...................................................................................................................................113
reload.........................................................................................................................................113
send........................................................................................................................................... 114
service timestamps................................................................................................................. 115
show alarms............................................................................................................................. 117
show asf....................................................................................................................................119
show chassis............................................................................................................................120
show command-history........................................................................................................121
show console lp......................................................................................................................123
show cpu-traffic-stats...........................................................................................................124
show cpu-interface-stats..................................................................................................... 126
show debugging.....................................................................................................................129
show environment................................................................................................................. 130
show inventory........................................................................................................................133
show linecard.......................................................................................................................... 135
show login statistics...............................................................................................................139
show memory......................................................................................................................... 142
show processes cpu.............................................................................................................. 144
show processes ipc................................................................................................................148
show processes ipc flow-control....................................................................................... 152
show processes memory......................................................................................................155
show rpm................................................................................................................................. 162
show software ifm..................................................................................................................165
show system linecard............................................................................................................ 167
show tech-support................................................................................................................ 168
show util-threshold cpu........................................................................................................181
show util-threshold memory...............................................................................................182
show version........................................................................................................................... 184
telnet......................................................................................................................................... 187
terminal length........................................................................................................................189
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traceroute................................................................................................................................ 190
undebug all.............................................................................................................................. 192
upload trace-log.....................................................................................................................193
util-threshold cpu.................................................................................................................. 194
util-threshold memory..........................................................................................................196
virtual-ip....................................................................................................................................197
write...........................................................................................................................................199
4 File Management..................................................................................................................200
boot system.............................................................................................................................201
cd...............................................................................................................................................202
copy.......................................................................................................................................... 203
delete........................................................................................................................................ 207
dir.............................................................................................................................................. 209
format flash.............................................................................................................................. 211
mkdir......................................................................................................................................... 212
mount nfs.................................................................................................................................212
pwd............................................................................................................................................213
rename......................................................................................................................................214
restore factory-defaults........................................................................................................ 215
rmdir..........................................................................................................................................216
show boot bmp.......................................................................................................................217
show boot system..................................................................................................................218
show bootvar...........................................................................................................................219
show file...................................................................................................................................220
show file-systems.................................................................................................................. 222
show os-version.....................................................................................................................224
show running-config............................................................................................................ 228
show startup-config..............................................................................................................232
upgrade.................................................................................................................................... 233
verify..........................................................................................................................................236
5 802.1X.....................................................................................................................................238
debug dot1x.............................................................................................................................239
dot1x auth-fail-vlan...............................................................................................................240
dot1x auth-server................................................................................................................... 241
dot1x auth-type mab-only...................................................................................................242
dot1x authentication (Configuration)................................................................................ 243
dot1x authentication (Interface)..........................................................................................244
dot1x critical-vlan...................................................................................................................245
dot1x guest-vlan.....................................................................................................................246
dot1x host-mode................................................................................................................... 248
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dot1x mac-auth-bypass....................................................................................................... 249
dot1x max-eap-req................................................................................................................250
dot1x max-supplicants.......................................................................................................... 251
dot1x port-control................................................................................................................. 252
dot1x profile.............................................................................................................................253
dot1x quiet-period................................................................................................................. 254
dot1x reauthentication..........................................................................................................255
dot1x reauth-max...................................................................................................................256
dot1x server-timeout.............................................................................................................257
dot1x static-mab.................................................................................................................... 258
dot1x supplicant-timeout.....................................................................................................259
dot1x tx-period.......................................................................................................................260
mac............................................................................................................................................261
show dot1x cos-mapping interface................................................................................... 262
show dot1x interface.............................................................................................................264
show dot1x profile..................................................................................................................267
6 Access Control Lists (ACL)..................................................................................................268
Commands Common to all ACL Types............................................................................ 269
remark.................................................................................................................................269
show config.......................................................................................................................270
Common IP ACL Commands.............................................................................................. 271
clear counters ip access-group.....................................................................................271
ip access-group................................................................................................................ 272
ip control-plane egress-filter.........................................................................................274
show ip accounting access-list.....................................................................................274
Standard IP ACL Commands............................................................................................... 276
deny.....................................................................................................................................276
ip access-list standard.....................................................................................................278
permit................................................................................................................................. 280
resequence access-list................................................................................................... 282
resequence prefix-list ipv4.............................................................................................283
seq....................................................................................................................................... 285
show ip access-lists......................................................................................................... 287
Extended IP ACL Commands.............................................................................................. 289
deny.................................................................................................................................... 289
deny icmp.......................................................................................................................... 292
deny tcp............................................................................................................................. 296
deny udp............................................................................................................................ 299
ip access-list extended................................................................................................... 302
permit................................................................................................................................. 304
permit icmp.......................................................................................................................306
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permit tcp.......................................................................................................................... 309
permit udp..........................................................................................................................312
resequence prefix-list ipv4............................................................................................. 315
seq........................................................................................................................................316
ACL VLAN Group Commands.............................................................................................320
acl-vlan-group..................................................................................................................320
cam-acl-vlan..................................................................................................................... 321
description (ACL VLAN Group)...................................................................................... 322
ip access-group (ACL VLAN Group).............................................................................323
member vlan (ACL VLAN Group).................................................................................. 323
show acl-vlan-group ......................................................................................................324
show cam-acl-vlan..........................................................................................................326
show running config acl-vlan-group...........................................................................327
Common MAC ACL Commands........................................................................................ 328
clear counters mac access-group................................................................................328
mac control-plane egress-acl.......................................................................................329
mac access-group...........................................................................................................330
show mac access-lists.....................................................................................................331
show mac accounting access-list................................................................................ 333
Standard MAC ACL Commands..........................................................................................334
deny.....................................................................................................................................334
mac access-list standard................................................................................................336
permit..................................................................................................................................338
seq.......................................................................................................................................340
Extended MAC ACL Commands.........................................................................................342
deny.....................................................................................................................................342
mac access-list extended...............................................................................................344
permit................................................................................................................................. 346
seq....................................................................................................................................... 349
IP Prefix List Commands....................................................................................................... 351
clear ip prefix-list.............................................................................................................. 351
deny.....................................................................................................................................352
ip prefix-list........................................................................................................................353
permit..................................................................................................................................354
seq....................................................................................................................................... 355
show config....................................................................................................................... 357
show ip prefix-list detail..................................................................................................357
show ip prefix-list summary...........................................................................................359
Route Map Commands.........................................................................................................360
continue.............................................................................................................................360
description.........................................................................................................................362
match as-path...................................................................................................................362
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match community............................................................................................................363
match interface................................................................................................................ 364
match ip address.............................................................................................................. 366
match ip next-hop........................................................................................................... 367
match ip route-source....................................................................................................368
match metric.....................................................................................................................369
match origin...................................................................................................................... 370
match route-type..............................................................................................................371
match tag........................................................................................................................... 372
route-map..........................................................................................................................373
set as-path......................................................................................................................... 375
set automatic-tag.............................................................................................................376
set comm-list delete........................................................................................................377
set community.................................................................................................................. 378
set level...............................................................................................................................379
set local-preference.........................................................................................................381
set metric........................................................................................................................... 382
set metric-type................................................................................................................. 383
set next-hop......................................................................................................................384
set origin.............................................................................................................................385
set tag................................................................................................................................. 386
set weight...........................................................................................................................387
show config.......................................................................................................................388
show route-map.............................................................................................................. 389
AS-Path Commands..............................................................................................................390
ip as-path access-list...................................................................................................... 390
show ip as-path-access-lists......................................................................................... 391
IP Community List Commands...........................................................................................392
ip community-list.............................................................................................................392
show ip community-lists................................................................................................ 393
7 Bidirectional Forwarding Detection (BFD).......................................................................395
bfd all-neighbors....................................................................................................................395
bfd disable................................................................................................................................397
bfd enable (Configuration)...................................................................................................398
bfd enable (Interface)............................................................................................................399
bfd interval ............................................................................................................................. 400
bfd protocol-liveness............................................................................................................ 401
ip route bfd..............................................................................................................................402
ipv6 ospf bfd all-neighbors..................................................................................................403
neighbor bfd........................................................................................................................... 404
neighbor bfd disable............................................................................................................. 406
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show bfd neighbors...............................................................................................................407
vrrp bfd.....................................................................................................................................409
8 Border Gateway Protocol................................................................................................... 411
BGP IPv4 Commands.............................................................................................................411
address-family...................................................................................................................412
aggregate-address........................................................................................................... 413
bgp add-path.....................................................................................................................415
bgp always-compare-med............................................................................................ 416
bgp asnotation...................................................................................................................417
bgp bestpath as-path ignore......................................................................................... 418
bgp bestpath as-path multipath-relax.........................................................................419
bgp bestpath med confed.............................................................................................. 419
bgp bestpath med missing-as-best.............................................................................420
bgp bestpath router-id ignore.......................................................................................421
bgp client-to-client reflection...................................................................................... 422
bgp cluster-id....................................................................................................................423
bgp confederation identifier..........................................................................................424
bgp confederation peers................................................................................................ 425
bgp dampening................................................................................................................ 426
bgp default local-preference........................................................................................ 428
bgp dmzlink-bw............................................................................................................... 429
bgp enforce-first-as........................................................................................................ 430
bgp fast-external-fallover...............................................................................................431
bgp four-octet-as-support............................................................................................ 431
bgp graceful-restart.........................................................................................................432
bgp log-neighbor-changes........................................................................................... 434
bgp non-deterministic-med..........................................................................................434
bgp recursive-bgp-next-hop........................................................................................ 435
bgp regex-eval-optz-disable.........................................................................................436
bgp router-id.....................................................................................................................438
bgp soft-reconfig-backup............................................................................................. 439
capture bgp-pdu neighbor............................................................................................440
capture bgp-pdu max-buffer-size............................................................................... 441
clear ip bgp........................................................................................................................442
clear ip bgp dampening..................................................................................................443
clear ip bgp flap-statistics.............................................................................................. 445
clear ip bgp peer-group..................................................................................................447
debug ip bgp.....................................................................................................................448
debug ip bgp dampening...............................................................................................450
debug ip bgp events.........................................................................................................451
debug ip bgp keepalives................................................................................................. 452
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debug ip bgp notifications............................................................................................. 453
debug ip bgp soft-reconfiguration...............................................................................454
debug ip bgp updates......................................................................................................455
default-metric................................................................................................................... 457
deny bandwidth................................................................................................................458
description.........................................................................................................................458
distance bgp......................................................................................................................459
maximum-paths...............................................................................................................460
neighbor activate..............................................................................................................461
neighbor add-path...........................................................................................................462
neighbor advertisement-interval.................................................................................. 463
neighbor advertisement-start....................................................................................... 464
neighbor allowas-in.........................................................................................................465
neighbor default-originate.............................................................................................466
neighbor description....................................................................................................... 467
neighbor distribute-list................................................................................................... 468
neighbor dmzlink-bw..................................................................................................... 469
neighbor ebgp-multihop................................................................................................470
neighbor fall-over.............................................................................................................471
neighbor filter-list.............................................................................................................472
neighbor graceful-restart............................................................................................... 473
neighbor local-as............................................................................................................. 474
neighbor maximum-prefix............................................................................................. 475
neighbor next-hop-self.................................................................................................. 476
neighbor password...........................................................................................................477
neighbor peer-group (assigning peers).......................................................................478
neighbor peer-group (creating group)....................................................................... 480
neighbor peer-group passive........................................................................................ 481
neighbor remote-as........................................................................................................ 482
neighbor remove-private-as......................................................................................... 483
neighbor route-map....................................................................................................... 484
neighbor route-reflector-client....................................................................................485
neighbor send-community............................................................................................486
neighbor shutdown......................................................................................................... 487
neighbor soft-reconfiguration inbound......................................................................488
neighbor subnet...............................................................................................................489
neighbor timers................................................................................................................490
neighbor update-source.................................................................................................491
neighbor weight............................................................................................................... 492
network.............................................................................................................................. 493
network backdoor............................................................................................................495
permit bandwidth.............................................................................................................496
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redistribute.........................................................................................................................497
redistribute ospf............................................................................................................... 499
router bgp..........................................................................................................................500
set extcommunity bandwidth........................................................................................501
show capture bgp-pdu neighbor................................................................................. 502
show config.......................................................................................................................503
show ip bgp.......................................................................................................................504
show ip bgp cluster-list.................................................................................................. 506
show ip bgp community................................................................................................ 508
show ip bgp community-list...........................................................................................511
show ip bgp dampened-paths.......................................................................................513
show ip bgp detail.............................................................................................................515
show ip bgp extcommunity-list.....................................................................................517
show ip bgp filter-list.......................................................................................................519
show ip bgp flap-statistics.............................................................................................. 521
show ip bgp inconsistent-as..........................................................................................523
show ip bgp neighbors....................................................................................................524
show ip bgp next-hop.....................................................................................................529
show ip bgp paths............................................................................................................530
show ip bgp paths as-path.............................................................................................532
show ip bgp paths community......................................................................................533
show ip bgp peer-group.................................................................................................534
show ip bgp regexp..........................................................................................................537
show ip bgp summary.....................................................................................................539
show running-config bgp.............................................................................................. 542
timers bgp..........................................................................................................................542
MBGP Commands................................................................................................................. 543
debug ip bgp dampening............................................................................................... 544
distance bgp......................................................................................................................545
show ip bgp dampened-paths......................................................................................546
BGP Extended Communities (RFC 4360)......................................................................... 548
deny.................................................................................................................................... 548
deny regex......................................................................................................................... 549
description.........................................................................................................................550
ip extcommunity-list........................................................................................................551
match extcommunity...................................................................................................... 551
permit..................................................................................................................................552
permit regex...................................................................................................................... 553
set extcommunity rt........................................................................................................ 554
set extcommunity soo.....................................................................................................555
show ip bgp ipv4 extcommunity-list............................................................................557
show ip bgp paths extcommunity................................................................................558
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show ip extcommunity-list............................................................................................ 559
show running-config extcommunity-list................................................................... 560
IPv6 BGP Commands............................................................................................................ 561
address-family...................................................................................................................561
address family ipv6 unicast............................................................................................ 562
aggregate-address...........................................................................................................562
bgp always-compare-med............................................................................................ 564
bgp bestpath as-path ignore......................................................................................... 565
bgp bestpath med confed..............................................................................................565
bgp bestpath med missing-as-best............................................................................. 566
bgp client-to-client reflection.......................................................................................567
bgp cluster-id....................................................................................................................567
bgp confederation identifier..........................................................................................568
bgp dampening................................................................................................................ 569
bgp default local-preference.........................................................................................570
bgp enforce-first-as......................................................................................................... 571
bgp fast-external-fallover...............................................................................................572
bgp four-octet-as-support............................................................................................ 572
bgp graceful-restart.........................................................................................................573
bgp log-neighbor-changes............................................................................................574
bgp non-deterministic-med.......................................................................................... 575
bgp recursive-bgp-next-hop.........................................................................................575
bgp regex-eval-optz-disable.........................................................................................576
bgp router-id..................................................................................................................... 577
bgp soft-reconfig-backup..............................................................................................578
capture bgp-pdu max-buffer-size............................................................................... 579
capture bgp-pdu neighbor (ipv6)................................................................................. 579
clear ip bgp ipv6-address...............................................................................................580
clear ip bgp * (asterisk).................................................................................................... 581
clear ip bgp as-number.................................................................................................. 582
clear ip bgp ipv6 dampening......................................................................................... 583
clear ip bgp ipv6 flap-statistics......................................................................................584
clear ip bgp ipv6 unicast.................................................................................................585
clear ip bgp ipv6 unicast dampening...........................................................................586
clear ip bgp ipv6 unicast flap-statistics....................................................................... 586
debug ip bgp keepalives................................................................................................. 587
debug ip bgp ipv6 dampening...................................................................................... 588
debug ip bgp ipv6 unicast peer-group updates........................................................589
debug ip bgp ipv6 unicast dampening........................................................................ 589
debug ip bgp ipv6 unicast updates.............................................................................. 590
debug ip bgp notifications..............................................................................................591
debug ip bgp updates......................................................................................................592
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default-metric...................................................................................................................593
description......................................................................................................................... 593
distance bgp......................................................................................................................594
ipv6 prefix-list....................................................................................................................595
maximum-paths...............................................................................................................596
neighbor activate..............................................................................................................597
neighbor advertisement-interval.................................................................................. 597
neighbor allowas-in.........................................................................................................598
neighbor default-originate.............................................................................................599
neighbor description.......................................................................................................600
neighbor distribute-list....................................................................................................601
neighbor ebgp-multihop................................................................................................602
neighbor fall-over............................................................................................................ 602
neighbor filter-list............................................................................................................ 603
neighbor maximum-prefix.............................................................................................604
neighbor next-hop-self..................................................................................................605
neighbor peer-group (assigning peers)...................................................................... 606
neighbor peer-group (creating group)........................................................................607
neighbor peer-group passive........................................................................................608
neighbor remote-as........................................................................................................ 609
neighbor remove-private-as..........................................................................................610
neighbor route-map.........................................................................................................611
neighbor route-reflector-client.................................................................................... 612
neighbor send-community............................................................................................ 613
neighbor soft-reconfiguration inbound...................................................................... 613
neighbor subnet................................................................................................................614
neighbor shutdown..........................................................................................................615
neighbor timers.................................................................................................................616
neighbor update-source.................................................................................................617
neighbor weight................................................................................................................618
neighbor X:X:X::X password........................................................................................... 619
network...............................................................................................................................619
network backdoor............................................................................................................ 621
redistribute......................................................................................................................... 621
redistribute ospf................................................................................................................622
router bgp..........................................................................................................................624
show capture bgp-pdu neighbor................................................................................. 624
show config.......................................................................................................................625
show ip bgp next-hop.....................................................................................................626
show ip bgp paths............................................................................................................626
show ip bgp paths as-path.............................................................................................627
show ip bgp paths community..................................................................................... 628
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show ip bgp paths extcommunity................................................................................628
show ip bgp regexp......................................................................................................... 629
show ipv6 prefix-list........................................................................................................ 630
show ip bgp ipv6 unicast................................................................................................630
show ip bgp ipv6 unicast cluster-list............................................................................631
show ip bgp ipv6 unicast community..........................................................................632
show ip bgp ipv6 unicast community-list...................................................................633
show ip bgp ipv6 unicast dampened-paths...............................................................633
show ip bgp ipv6 unicast detail.....................................................................................634
show ip bgp ipv6 unicast extcommunity-list.............................................................634
show ip bgp ipv6 unicast filter-list................................................................................635
show ip bgp ipv6 unicast flap-statistics...................................................................... 636
show ip bgp ipv6 unicast inconsistent-as...................................................................637
show ip bgp ipv6 unicast neighbors.............................................................................637
show ip bgp ipv6 unicast peer-group......................................................................... 638
show ip bgp ipv6 unicast summary..............................................................................639
timers bgp..........................................................................................................................640
IPv6 MBGP Commands.........................................................................................................641
show ipv6 mbgproutes....................................................................................................641
9 Content Addressable Memory (CAM)...............................................................................643
CAM Profile Commands.......................................................................................................643
cam-acl (Configuration).................................................................................................644
cam-acl-egress................................................................................................................ 647
cam-acl-egress-pe..........................................................................................................648
cam-acl-pe....................................................................................................................... 649
cam-optimization............................................................................................................ 650
show cam-acl....................................................................................................................651
show cam-usage.............................................................................................................. 651
show cam-acl-pe.............................................................................................................655
show cam-acl-egress-pe...............................................................................................656
test cam-usage................................................................................................................. 657
Unified Forwarding Table Modes........................................................................................658
show hardware forwarding-table mode.....................................................................659
hardware forwarding-table mode................................................................................659
10 Control Plane Policing (CoPP).........................................................................................661
clear control-traffic protocol.............................................................................................. 661
clear control-traffic queue.................................................................................................. 662
control-plane-cpuqos..........................................................................................................664
service-policy rate-limit-cpu-queues...............................................................................664
service-policy rate-limit-protocols....................................................................................665
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show control-traffic protocol.............................................................................................666
show control-traffic queue ................................................................................................ 669
show cpu-queue rate............................................................................................................670
show ip protocol-queue-mapping.................................................................................... 672
show ipv6 protocol-queue-mapping................................................................................673
show mac protocol-queue-mapping................................................................................674
show protocol-queue-mapping.........................................................................................675
11 Data Center Bridging (DCB)..............................................................................................679
DCB Commands....................................................................................................................680
dcb-enable........................................................................................................................680
PFC Commands......................................................................................................................681
clear hardware pfc-nodrop-priority.............................................................................681
clear pfc counters............................................................................................................682
dcb-input...........................................................................................................................683
dcb-policy input...............................................................................................................684
dcb-policy input stack-unit stack-ports all................................................................685
pfc no-drop queues........................................................................................................ 686
pfc-nodrop-priority l2-dlf drop.................................................................................... 687
pfc priority......................................................................................................................... 688
show dcb........................................................................................................................... 689
show hardware pfc-nodrop-priority........................................................................... 690
show interface pfc............................................................................................................691
show interface pfc statistics.......................................................................................... 694
ETS Commands......................................................................................................................696
dcb-enable........................................................................................................................696
dcb-output........................................................................................................................ 697
dcb-policy output............................................................................................................698
clear ets counters............................................................................................................ 699
show interfaces ets..........................................................................................................700
DCBX Commands.................................................................................................................. 707
advertise dcbx-tlv.............................................................................................................707
dcbx port-role...................................................................................................................708
dcbx version.......................................................................................................................710
debug dcbx.........................................................................................................................711
fcoe priority-bits............................................................................................................... 712
iscsi priority-bits................................................................................................................ 713
show interface dcbx detail..............................................................................................713
dcb-map................................................................................................................................... 717
priority-pgid.............................................................................................................................718
priority-group bandwidth pfc.............................................................................................. 719
dcb-map stack-unit all stack-ports all...............................................................................721
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dcb pfc-shared-buffer-size..................................................................................................721
dcb-buffer-threshold ........................................................................................................... 723
priority.......................................................................................................................................723
qos-policy-buffer...................................................................................................................725
dcb-policy buffer-threshold (Interface Configuration)..................................................727
show qos dcb-buffer-threshold......................................................................................... 728
show hardware stack-unit buffer-stats-snapshot.......................................................... 729
dcb pfc-total-buffer-size......................................................................................................737
show running-config dcb-buffer-threshold....................................................................738
dcb pfc-queues......................................................................................................................740
dcb {ets | pfc} enable............................................................................................................. 741
12 Debugging and Diagnostics............................................................................................. 743
Offline Diagnostic Commands............................................................................................743
diag......................................................................................................................................743
offline linecard.................................................................................................................. 746
offline system.................................................................................................................... 747
show diag...........................................................................................................................748
show diag testcase...........................................................................................................756
Hardware Commands...........................................................................................................764
clear control-traffic......................................................................................................... 764
clear hardware.................................................................................................................. 765
clear hardware system-flow.......................................................................................... 767
remote-exec .................................................................................................................... 768
show hardware ................................................................................................................ 769
show hardware buffer..................................................................................................... 786
show hardware ip.............................................................................................................788
show hardware ipv6.........................................................................................................791
show hardware mac........................................................................................................ 793
show hardware system-flow......................................................................................... 795
tcpdump.............................................................................................................................798
13 Dynamic Host Configuration Protocol (DHCP)............................................................801
Configure a DHCP Server and DHCP Clients ................................................................. 801
clear ip dhcp......................................................................................................................801
debug ip dhcp client events.......................................................................................... 802
debug ip dhcp client packets........................................................................................ 804
debug ip dhcp server.......................................................................................................805
default-router................................................................................................................... 806
disable.................................................................................................................................807
dns-server..........................................................................................................................807
domain-name...................................................................................................................808
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excluded-address............................................................................................................ 809
hardware-address............................................................................................................809
host......................................................................................................................................810
ip address dhcp................................................................................................................. 811
ip address dhcp relay information-option.................................................................. 812
ip address dhcp vendor-class-identifier......................................................................813
ip dhcp relay secondary-subnet .................................................................................. 814
ip helper-address..............................................................................................................814
ipv6 helper-address......................................................................................................... 815
lease.....................................................................................................................................816
netbios-name-server.......................................................................................................817
netbios-node-type...........................................................................................................818
network...............................................................................................................................819
pool..................................................................................................................................... 819
show ip dhcp client statistics.........................................................................................820
show ip dhcp configuration........................................................................................... 821
show ip dhcp conflict......................................................................................................822
show ip dhcp lease.......................................................................................................... 823
show ip dhcp server statistics........................................................................................823
Configure Secure DHCP and DHCP Relay....................................................................... 825
arp inspection................................................................................................................... 825
arp inspection-trust.........................................................................................................826
clear ip dhcp snooping................................................................................................... 826
ip dhcp relay information-option................................................................................. 827
ip dhcp snooping............................................................................................................. 828
ip dhcp snooping binding.............................................................................................. 829
ip dhcp snooping database............................................................................................830
ip dhcp snooping database renew................................................................................831
ip dhcp snooping trust....................................................................................................832
ip dhcp snooping verify mac-address......................................................................... 832
ip dhcp snooping vlan.....................................................................................................833
ip dhcp source-address-validation.............................................................................. 834
show ip dhcp binding......................................................................................................835
show ip dhcp snooping.................................................................................................. 836
14 Equal Cost Multi-Path (ECMP).........................................................................................838
ecmp-group............................................................................................................................838
hash-algorithm ecmp........................................................................................................... 839
hash-algorithm hg.................................................................................................................842
hash-algorithm hg-seed...................................................................................................... 843
hash-algorithm seed.............................................................................................................844
ip ecmp-group....................................................................................................................... 845
Version 9.10(0.0)
17
ip ecmp weighted..................................................................................................................846
link-bundle-distribution trigger-threshold.......................................................................847
link-bundle-monitor enable................................................................................................848
show config............................................................................................................................ 849
show link-bundle distribution............................................................................................. 849
15 FCoE Transit.........................................................................................................................851
clear fip-snooping database interface vlan......................................................................852
clear fip-snooping statistics.................................................................................................853
debug fip snooping............................................................................................................... 854
debug fip snooping rx........................................................................................................... 855
feature fip-snooping............................................................................................................. 856
fip-snooping enable..............................................................................................................856
fip-snooping fc-map.............................................................................................................857
fip-snooping max-sessions-per-enodemac................................................................... 858
fip-snooping port-mode fcf................................................................................................859
fip-snooping port-mode fcoe-trusted............................................................................. 859
show fip-snooping config................................................................................................... 860
show fip-snooping enode....................................................................................................861
show fip-snooping fcf.......................................................................................................... 862
show fip-snooping sessions................................................................................................863
show fip-snooping statistics................................................................................................865
show fip-snooping system.................................................................................................. 868
show fip-snooping vlan........................................................................................................869
16 FIPS Cryptography............................................................................................................. 870
fips mode enable....................................................................................................................870
show fips status.......................................................................................................................871
show ip ssh.............................................................................................................................. 872
ssh..............................................................................................................................................873
17 Flex Hash and Optimized Boot-Up................................................................................. 878
encapsulation dot1q..............................................................................................................878
lacp fast-switchover..............................................................................................................879
load-balance flexhash...........................................................................................................879
load-balance ingress-port enable......................................................................................881
18 Force10 OS Resilient Ring Protocol (FRRP).................................................................. 883
clear frrp.................................................................................................................................. 884
debug frrp................................................................................................................................885
description...............................................................................................................................886
disable.......................................................................................................................................887
Version 9.10(0.0)
18
interface...................................................................................................................................888
member-vlan..........................................................................................................................889
mode........................................................................................................................................ 890
protocol frrp............................................................................................................................ 891
show frrp..................................................................................................................................892
timer..........................................................................................................................................893
19 GARP VLAN Registration (GVRP).....................................................................................895
clear gvrp statistics................................................................................................................ 896
debug gvrp...............................................................................................................................897
disable...................................................................................................................................... 898
garp timers.............................................................................................................................. 899
gvrp enable............................................................................................................................. 900
gvrp registration......................................................................................................................901
protocol gvrp..........................................................................................................................902
show config............................................................................................................................ 903
show garp timers................................................................................................................... 904
show gvrp................................................................................................................................ 905
show gvrp statistics............................................................................................................... 906
20 High Availability (HA)........................................................................................................ 908
redundancy auto-failover-limit.......................................................................................... 908
redundancy disable-auto-reboot...................................................................................... 909
redundancy force-failover....................................................................................................911
redundancy primary...............................................................................................................912
redundancy reset-counter................................................................................................... 913
redundancy synchronize...................................................................................................... 914
show redundancy...................................................................................................................915
21 Interfaces............................................................................................................................. 919
Basic Interface Commands..................................................................................................919
clear counters................................................................................................................... 919
clear dampening...............................................................................................................922
dampening.........................................................................................................................924
description.........................................................................................................................925
default interface............................................................................................................... 926
duplex (Management)..................................................................................................... 928
flowcontrol........................................................................................................................929
interface..............................................................................................................................931
interface loopback...........................................................................................................934
interface ManagementEthernet.................................................................................... 935
interface null..................................................................................................................... 936
Version 9.10(0.0)
19
interface range..................................................................................................................937
interface range macro (define)..................................................................................... 940
interface range macro name.........................................................................................942
interface vlan.....................................................................................................................943
keepalive............................................................................................................................ 944
linecard portmode........................................................................................................... 945
monitor interface............................................................................................................. 946
mtu......................................................................................................................................950
portmode hybrid.............................................................................................................. 952
rate-interval.......................................................................................................................954
show config.......................................................................................................................955
show config (from INTERFACE RANGE mode)..........................................................956
show interfaces.................................................................................................................957
show interfaces configured........................................................................................... 973
show interfaces dampening...........................................................................................976
show interfaces phy.........................................................................................................982
show interfaces status.................................................................................................... 986
show interfaces switchport............................................................................................ 991
show interfaces transceiver........................................................................................... 995
show interfaces vlan......................................................................................................1004
show range......................................................................................................................1005
show running-config ecmp-group........................................................................... 1006
shutdown.........................................................................................................................1006
speed (for 10/100/1000/10000 interfaces)..............................................................1007
speed (Management interface)................................................................................... 1009
switchport........................................................................................................................ 1010
wavelength.......................................................................................................................1012
Egress Interface Selection (EIS) Commands...................................................................1013
application........................................................................................................................1013
clear management application pkt-cntr................................................................... 1014
management egress-interface-selection................................................................. 1014
show ip management-eis-route ................................................................................1015
show management application pkt-cntr...................................................................1016
show management application pkt-fallback-cntr.................................................. 1016
Port Channel Commands................................................................................................... 1017
channel-member........................................................................................................... 1018
group.................................................................................................................................1019
interface port-channel..................................................................................................1020
minimum-links................................................................................................................1022
port-channel failover-group........................................................................................1023
show config.....................................................................................................................1024
show interfaces port-channel.....................................................................................1025
Version 9.10(0.0)
20
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