Dell C9010 Modular Chassis Switch User guide

  • Hello! I am an AI chatbot trained to assist you with the Dell C9010 Modular Chassis Switch User guide. I’ve already reviewed the document and can help you find the information you need or explain it in simple terms. Just ask your questions, and providing more details will help me assist you more effectively!
Dell Networking Command-Line Reference
Guide for the C9000 Series
Version 9.10(0.1)
May 2016
Rev. A00
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.
NOTE: 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.
Chapter 1: About this Guide......................................................................................................... 41
Objectives............................................................................................................................................................................ 41
Audience...............................................................................................................................................................................41
Conventions.........................................................................................................................................................................41
Information Icons...............................................................................................................................................................42
Chapter 2: CLI Basics.................................................................................................................. 43
Accessing the Command Line........................................................................................................................................ 43
Multiple Configuration Users.......................................................................................................................................... 43
Obtaining Help....................................................................................................................................................................44
Navigating the CLI............................................................................................................................................................ 46
Using the Keyword no Command.................................................................................................................................. 46
Filtering show Commands...............................................................................................................................................46
Command Modes...............................................................................................................................................................47
Chapter 3: Control and Monitoring.............................................................................................. 56
asf-mode..............................................................................................................................................................................57
banner exec........................................................................................................................................................................ 58
banner login........................................................................................................................................................................ 59
banner motd....................................................................................................................................................................... 60
cam-acl................................................................................................................................................................................. 61
cam-audit linecard.............................................................................................................................................................63
clear alarms.........................................................................................................................................................................64
clear line...............................................................................................................................................................................64
configure............................................................................................................................................................................. 65
debug cpu-traffic-stats................................................................................................................................................... 66
debug ftpserver................................................................................................................................................................. 67
disable...................................................................................................................................................................................67
do.......................................................................................................................................................................................... 68
enable................................................................................................................................................................................... 69
enable optic-info-update interval.................................................................................................................................. 70
end........................................................................................................................................................................................ 70
exec-timeout....................................................................................................................................................................... 71
exit.........................................................................................................................................................................................72
ftp-server enable............................................................................................................................................................... 73
ftp-server topdir................................................................................................................................................................ 74
ftp-server username......................................................................................................................................................... 75
hostname............................................................................................................................................................................. 75
ip ftp password.................................................................................................................................................................. 76
ip ftp source-interface..................................................................................................................................................... 77
ip ftp username.................................................................................................................................................................. 78
ip http source-interface...................................................................................................................................................79
ip telnet server enable......................................................................................................................................................79
ip telnet source-interface................................................................................................................................................80
Contents
Contents 3
ip tftp source-interface.................................................................................................................................................... 81
line.........................................................................................................................................................................................82
logging coredump server................................................................................................................................................. 83
login concurrent-session................................................................................................................................................. 84
login statistics.................................................................................................................................................................... 85
ping....................................................................................................................................................................................... 86
power on..............................................................................................................................................................................89
reload....................................................................................................................................................................................89
send...................................................................................................................................................................................... 90
service timestamps............................................................................................................................................................91
show alarms........................................................................................................................................................................ 92
show asf.............................................................................................................................................................................. 93
show chassis.......................................................................................................................................................................94
show command-history................................................................................................................................................... 96
show console lp..................................................................................................................................................................97
show cpu-traffic-stats.....................................................................................................................................................98
show cpu-interface-stats................................................................................................................................................99
show debugging................................................................................................................................................................101
show environment........................................................................................................................................................... 102
show inventory.................................................................................................................................................................104
show linecard....................................................................................................................................................................106
show login statistics........................................................................................................................................................109
show memory..................................................................................................................................................................... 111
show processes cpu.........................................................................................................................................................113
show processes ipc..........................................................................................................................................................116
show processes ipc flow-control..................................................................................................................................119
show processes memory................................................................................................................................................ 121
show rpm........................................................................................................................................................................... 128
show software ifm...........................................................................................................................................................130
show system linecard...................................................................................................................................................... 131
show tech-support.......................................................................................................................................................... 132
show util-threshold cpu..................................................................................................................................................144
show util-threshold memory......................................................................................................................................... 145
show version..................................................................................................................................................................... 145
telnet...................................................................................................................................................................................148
terminal length................................................................................................................................................................. 150
traceroute..........................................................................................................................................................................150
undebug all........................................................................................................................................................................ 152
upload trace-log............................................................................................................................................................... 153
util-threshold cpu.............................................................................................................................................................153
util-threshold memory.................................................................................................................................................... 155
virtual-ip.............................................................................................................................................................................156
write.................................................................................................................................................................................... 157
Chapter 4: File Management...................................................................................................... 158
boot system...................................................................................................................................................................... 158
cd.........................................................................................................................................................................................159
copy.................................................................................................................................................................................... 160
delete.................................................................................................................................................................................. 163
dir.........................................................................................................................................................................................164
4
Contents
format flash.......................................................................................................................................................................166
mkdir................................................................................................................................................................................... 167
mount nfs...........................................................................................................................................................................167
pwd......................................................................................................................................................................................168
rename................................................................................................................................................................................168
restore factory-defaults.................................................................................................................................................169
rmdir.................................................................................................................................................................................... 170
show boot bmp..................................................................................................................................................................171
show boot system............................................................................................................................................................ 171
show bootvar.................................................................................................................................................................... 172
show file............................................................................................................................................................................. 173
show file-systems............................................................................................................................................................ 174
show os-version............................................................................................................................................................... 176
show running-config....................................................................................................................................................... 179
show startup-config........................................................................................................................................................182
upgrade.............................................................................................................................................................................. 183
verify................................................................................................................................................................................. 185
Chapter 5: 802.1X...................................................................................................................... 187
debug dot1x.......................................................................................................................................................................188
dot1x auth-fail-vlan..........................................................................................................................................................188
dot1x auth-server.............................................................................................................................................................189
dot1x auth-type mab-only..............................................................................................................................................190
dot1x authentication (Configuration).......................................................................................................................... 191
dot1x authentication (Interface)...................................................................................................................................191
dot1x critical-vlan.............................................................................................................................................................192
dot1x guest-vlan...............................................................................................................................................................193
dot1x host-mode.............................................................................................................................................................. 194
dot1x mac-auth-bypass..................................................................................................................................................195
dot1x max-eap-req.......................................................................................................................................................... 195
dot1x max-supplicants.................................................................................................................................................... 196
dot1x port-control............................................................................................................................................................197
dot1x profile.......................................................................................................................................................................197
dot1x quiet-period............................................................................................................................................................198
dot1x reauthentication....................................................................................................................................................199
dot1x reauth-max.............................................................................................................................................................199
dot1x server-timeout......................................................................................................................................................200
dot1x static-mab.............................................................................................................................................................. 201
dot1x supplicant-timeout...............................................................................................................................................202
dot1x tx-period.................................................................................................................................................................203
mac.....................................................................................................................................................................................203
show dot1x cos-mapping interface.............................................................................................................................204
show dot1x interface......................................................................................................................................................205
show dot1x profile...........................................................................................................................................................208
Chapter 6: Access Control Lists (ACL)...................................................................................... 209
Commands Common to all ACL Types...................................................................................................................... 209
remark...........................................................................................................................................................................210
show config..................................................................................................................................................................211
Contents
5
Common IP ACL Commands..........................................................................................................................................211
clear counters ip access-group.............................................................................................................................. 212
ip access-group.......................................................................................................................................................... 212
ip control-plane egress-filter...................................................................................................................................213
show ip accounting access-list...............................................................................................................................214
Standard IP ACL Commands........................................................................................................................................ 215
deny...............................................................................................................................................................................215
ip access-list standard.............................................................................................................................................. 217
permit............................................................................................................................................................................218
resequence access-list............................................................................................................................................. 219
resequence prefix-list ipv4......................................................................................................................................220
seq................................................................................................................................................................................. 221
show ip access-lists..................................................................................................................................................223
Extended IP ACL Commands....................................................................................................................................... 224
deny.............................................................................................................................................................................. 224
deny icmp....................................................................................................................................................................226
deny tcp.......................................................................................................................................................................229
deny udp.......................................................................................................................................................................231
ip access-list extended............................................................................................................................................ 233
permit...........................................................................................................................................................................234
permit icmp.................................................................................................................................................................236
permit tcp....................................................................................................................................................................237
permit udp...................................................................................................................................................................240
resequence prefix-list ipv4......................................................................................................................................242
seq................................................................................................................................................................................ 243
ACL VLAN Group Commands...................................................................................................................................... 246
acl-vlan-group............................................................................................................................................................246
cam-acl-vlan...............................................................................................................................................................246
description (ACL VLAN Group)............................................................................................................................. 247
ip access-group (ACL VLAN Group).................................................................................................................... 248
member vlan (ACL VLAN Group)..........................................................................................................................248
show acl-vlan-group ................................................................................................................................................249
show cam-acl-vlan....................................................................................................................................................250
show running config acl-vlan-group......................................................................................................................251
Common MAC ACL Commands.................................................................................................................................. 252
clear counters mac access-group.........................................................................................................................252
mac control-plane egress-acl.................................................................................................................................252
mac access-group.....................................................................................................................................................253
show mac access-lists............................................................................................................................................. 254
show mac accounting access-list......................................................................................................................... 255
Standard MAC ACL Commands.................................................................................................................................. 256
deny..............................................................................................................................................................................256
mac access-list standard.........................................................................................................................................258
permit...........................................................................................................................................................................259
seq................................................................................................................................................................................ 260
Extended MAC ACL Commands.................................................................................................................................. 261
deny..............................................................................................................................................................................262
mac access-list extended........................................................................................................................................263
permit...........................................................................................................................................................................265
seq................................................................................................................................................................................ 266
6
Contents
IP Prefix List Commands...............................................................................................................................................268
clear ip prefix-list.......................................................................................................................................................268
deny..............................................................................................................................................................................269
ip prefix-list.................................................................................................................................................................270
permit........................................................................................................................................................................... 270
seq................................................................................................................................................................................. 271
show config.................................................................................................................................................................272
show ip prefix-list detail...........................................................................................................................................273
show ip prefix-list summary....................................................................................................................................274
Route Map Commands.................................................................................................................................................. 275
continue.......................................................................................................................................................................275
description...................................................................................................................................................................276
match as-path............................................................................................................................................................ 277
match community......................................................................................................................................................277
match interface..........................................................................................................................................................278
match ip address....................................................................................................................................................... 279
match ip next-hop.....................................................................................................................................................280
match ip route-source.............................................................................................................................................. 281
match metric.............................................................................................................................................................. 282
match origin................................................................................................................................................................282
match route-type...................................................................................................................................................... 283
match tag....................................................................................................................................................................284
route-map................................................................................................................................................................... 285
set as-path..................................................................................................................................................................286
set automatic-tag......................................................................................................................................................287
set comm-list delete................................................................................................................................................. 287
set community........................................................................................................................................................... 288
set level....................................................................................................................................................................... 289
set local-preference................................................................................................................................................. 290
set metric.....................................................................................................................................................................291
set metric-type.......................................................................................................................................................... 292
set next-hop............................................................................................................................................................... 293
set origin......................................................................................................................................................................293
set tag..........................................................................................................................................................................294
set weight................................................................................................................................................................... 295
show config................................................................................................................................................................ 296
show route-map........................................................................................................................................................ 296
AS-Path Commands....................................................................................................................................................... 297
ip as-path access-list............................................................................................................................................... 297
show ip as-path-access-lists..................................................................................................................................298
IP Community List Commands.....................................................................................................................................299
ip community-list.......................................................................................................................................................299
show ip community-lists..........................................................................................................................................299
Chapter 7: Bidirectional Forwarding Detection (BFD).................................................................301
bfd all-neighbors.............................................................................................................................................................. 301
bfd disable.........................................................................................................................................................................302
bfd enable (Configuration)........................................................................................................................................... 303
bfd enable (Interface)....................................................................................................................................................304
bfd interval ...................................................................................................................................................................... 304
Contents
7
bfd protocol-liveness..................................................................................................................................................... 305
ip route bfd.......................................................................................................................................................................306
ipv6 ospf bfd all-neighbors........................................................................................................................................... 307
neighbor bfd..................................................................................................................................................................... 308
neighbor bfd disable....................................................................................................................................................... 308
show bfd neighbors........................................................................................................................................................309
vrrp bfd............................................................................................................................................................................... 311
Chapter 8: Border Gateway Protocol..........................................................................................313
BGP IPv4 Commands......................................................................................................................................................313
address-family.............................................................................................................................................................313
aggregate-address.....................................................................................................................................................314
bgp add-path.............................................................................................................................................................. 315
bgp always-compare-med....................................................................................................................................... 316
bgp asnotation............................................................................................................................................................316
bgp bestpath as-path ignore...................................................................................................................................318
bgp bestpath as-path multipath-relax.................................................................................................................. 318
bgp bestpath med confed........................................................................................................................................319
bgp bestpath med missing-as-best....................................................................................................................... 319
bgp bestpath router-id ignore................................................................................................................................320
bgp client-to-client reflection................................................................................................................................. 321
bgp cluster-id..............................................................................................................................................................321
bgp confederation identifier................................................................................................................................... 322
bgp confederation peers......................................................................................................................................... 323
bgp dampening...........................................................................................................................................................324
bgp default local-preference..................................................................................................................................325
bgp dmzlink-bw......................................................................................................................................................... 325
bgp enforce-first-as................................................................................................................................................. 326
bgp fast-external-fallover....................................................................................................................................... 327
bgp four-octet-as-support......................................................................................................................................327
bgp graceful-restart................................................................................................................................................. 328
bgp log-neighbor-changes......................................................................................................................................329
bgp non-deterministic-med.................................................................................................................................... 329
bgp recursive-bgp-next-hop.................................................................................................................................. 330
bgp regex-eval-optz-disable................................................................................................................................... 331
bgp router-id.............................................................................................................................................................. 332
bgp soft-reconfig-backup....................................................................................................................................... 332
capture bgp-pdu neighbor...................................................................................................................................... 333
capture bgp-pdu max-buffer-size.........................................................................................................................334
clear ip bgp................................................................................................................................................................. 335
clear ip bgp dampening............................................................................................................................................336
clear ip bgp flap-statistics.......................................................................................................................................337
clear ip bgp peer-group........................................................................................................................................... 338
debug ip bgp...............................................................................................................................................................339
debug ip bgp dampening.......................................................................................................................................... 341
debug ip bgp events..................................................................................................................................................341
debug ip bgp keepalives...........................................................................................................................................342
debug ip bgp notifications.......................................................................................................................................343
debug ip bgp soft-reconfiguration........................................................................................................................ 344
debug ip bgp updates...............................................................................................................................................345
8
Contents
default-metric............................................................................................................................................................ 346
deny bandwidth......................................................................................................................................................... 346
description...................................................................................................................................................................347
distance bgp............................................................................................................................................................... 348
maximum-paths......................................................................................................................................................... 348
neighbor activate...................................................................................................................................................... 349
neighbor add-path.................................................................................................................................................... 350
neighbor advertisement-interval............................................................................................................................ 351
neighbor advertisement-start................................................................................................................................. 351
neighbor allowas-in................................................................................................................................................... 352
neighbor default-originate.......................................................................................................................................353
neighbor description.................................................................................................................................................353
neighbor distribute-list.............................................................................................................................................354
neighbor dmzlink-bw................................................................................................................................................355
neighbor ebgp-multihop.......................................................................................................................................... 355
neighbor fall-over......................................................................................................................................................356
neighbor filter-list......................................................................................................................................................357
neighbor graceful-restart........................................................................................................................................358
neighbor local-as....................................................................................................................................................... 359
neighbor maximum-prefix....................................................................................................................................... 359
neighbor next-hop-self............................................................................................................................................ 360
neighbor password.................................................................................................................................................... 361
neighbor peer-group (assigning peers)............................................................................................................... 362
neighbor peer-group (creating group).................................................................................................................363
neighbor peer-group passive..................................................................................................................................364
neighbor remote-as.................................................................................................................................................. 365
neighbor remove-private-as...................................................................................................................................365
neighbor route-map..................................................................................................................................................366
neighbor route-reflector-client.............................................................................................................................. 367
neighbor send-community...................................................................................................................................... 368
neighbor shutdown................................................................................................................................................... 369
neighbor soft-reconfiguration inbound................................................................................................................ 369
neighbor subnet.........................................................................................................................................................370
neighbor timers...........................................................................................................................................................371
neighbor update-source...........................................................................................................................................372
neighbor weight......................................................................................................................................................... 372
network........................................................................................................................................................................373
network backdoor..................................................................................................................................................... 374
permit bandwidth...................................................................................................................................................... 375
redistribute..................................................................................................................................................................376
redistribute ospf.........................................................................................................................................................377
router bgp................................................................................................................................................................... 378
set extcommunity bandwidth.................................................................................................................................379
show capture bgp-pdu neighbor........................................................................................................................... 379
show config................................................................................................................................................................ 380
show ip bgp................................................................................................................................................................. 381
show ip bgp cluster-list............................................................................................................................................383
show ip bgp community...........................................................................................................................................384
show ip bgp community-list....................................................................................................................................386
show ip bgp dampened-paths................................................................................................................................388
Contents
9
show ip bgp detail..................................................................................................................................................... 389
show ip bgp extcommunity-list...............................................................................................................................391
show ip bgp filter-list............................................................................................................................................... 392
show ip bgp flap-statistics......................................................................................................................................394
show ip bgp inconsistent-as...................................................................................................................................395
show ip bgp neighbors............................................................................................................................................. 397
show ip bgp next-hop.............................................................................................................................................. 400
show ip bgp paths......................................................................................................................................................401
show ip bgp paths as-path..................................................................................................................................... 402
show ip bgp paths community............................................................................................................................... 403
show ip bgp peer-group.......................................................................................................................................... 404
show ip bgp regexp.................................................................................................................................................. 406
show ip bgp summary...............................................................................................................................................407
show running-config bgp........................................................................................................................................ 409
timers bgp....................................................................................................................................................................410
MBGP Commands............................................................................................................................................................ 411
debug ip bgp dampening........................................................................................................................................... 411
distance bgp................................................................................................................................................................412
show ip bgp dampened-paths.................................................................................................................................413
BGP Extended Communities (RFC 4360)................................................................................................................. 414
deny...............................................................................................................................................................................414
deny regex................................................................................................................................................................... 415
description................................................................................................................................................................... 416
ip extcommunity-list..................................................................................................................................................416
match extcommunity.................................................................................................................................................417
permit............................................................................................................................................................................ 417
permit regex................................................................................................................................................................ 418
set extcommunity rt..................................................................................................................................................419
set extcommunity soo..............................................................................................................................................420
show ip bgp ipv4 extcommunity-list......................................................................................................................421
show ip bgp paths extcommunity......................................................................................................................... 422
show ip extcommunity-list...................................................................................................................................... 423
show running-config extcommunity-list.............................................................................................................. 423
IPv6 BGP Commands.....................................................................................................................................................424
address-family............................................................................................................................................................424
address family ipv6 unicast.....................................................................................................................................425
aggregate-address....................................................................................................................................................425
bgp always-compare-med.......................................................................................................................................426
bgp bestpath as-path ignore.................................................................................................................................. 427
bgp bestpath med confed....................................................................................................................................... 427
bgp bestpath med missing-as-best...................................................................................................................... 428
bgp client-to-client reflection................................................................................................................................ 428
bgp cluster-id............................................................................................................................................................. 429
bgp confederation identifier................................................................................................................................... 429
bgp dampening.......................................................................................................................................................... 430
bgp default local-preference...................................................................................................................................431
bgp enforce-first-as.................................................................................................................................................. 431
bgp fast-external-fallover....................................................................................................................................... 432
bgp four-octet-as-support..................................................................................................................................... 432
bgp graceful-restart................................................................................................................................................. 433
10
Contents
bgp log-neighbor-changes...................................................................................................................................... 433
bgp non-deterministic-med.................................................................................................................................... 434
bgp recursive-bgp-next-hop.................................................................................................................................. 434
bgp regex-eval-optz-disable.................................................................................................................................. 435
bgp router-id.............................................................................................................................................................. 436
bgp soft-reconfig-backup....................................................................................................................................... 436
capture bgp-pdu max-buffer-size......................................................................................................................... 437
capture bgp-pdu neighbor (ipv6).......................................................................................................................... 437
clear ip bgp ipv6-address........................................................................................................................................ 438
clear ip bgp * (asterisk).......................................................................................................................................... 439
clear ip bgp as-number............................................................................................................................................ 439
clear ip bgp ipv6 dampening...................................................................................................................................440
clear ip bgp ipv6 flap-statistics............................................................................................................................. 440
clear ip bgp ipv6 unicast...........................................................................................................................................441
clear ip bgp ipv6 unicast dampening.................................................................................................................... 442
clear ip bgp ipv6 unicast flap-statistics............................................................................................................... 442
debug ip bgp keepalives...........................................................................................................................................443
debug ip bgp ipv6 dampening................................................................................................................................ 443
debug ip bgp ipv6 unicast peer-group updates................................................................................................. 444
debug ip bgp ipv6 unicast dampening..................................................................................................................445
debug ip bgp ipv6 unicast updates....................................................................................................................... 445
debug ip bgp notifications.......................................................................................................................................446
debug ip bgp updates...............................................................................................................................................446
default-metric.............................................................................................................................................................447
description...................................................................................................................................................................447
distance bgp............................................................................................................................................................... 448
ipv6 prefix-list............................................................................................................................................................ 449
maximum-paths......................................................................................................................................................... 449
neighbor activate...................................................................................................................................................... 450
neighbor advertisement-interval........................................................................................................................... 450
neighbor allowas-in....................................................................................................................................................451
neighbor default-originate.......................................................................................................................................452
neighbor description.................................................................................................................................................452
neighbor distribute-list.............................................................................................................................................453
neighbor ebgp-multihop.......................................................................................................................................... 453
neighbor fall-over......................................................................................................................................................454
neighbor filter-list......................................................................................................................................................455
neighbor maximum-prefix....................................................................................................................................... 455
neighbor next-hop-self............................................................................................................................................ 456
neighbor peer-group (assigning peers)................................................................................................................457
neighbor peer-group (creating group).................................................................................................................458
neighbor peer-group passive..................................................................................................................................458
neighbor remote-as.................................................................................................................................................. 459
neighbor remove-private-as................................................................................................................................... 459
neighbor route-map..................................................................................................................................................460
neighbor route-reflector-client...............................................................................................................................461
neighbor send-community....................................................................................................................................... 461
neighbor soft-reconfiguration inbound................................................................................................................ 462
neighbor subnet.........................................................................................................................................................463
neighbor shutdown................................................................................................................................................... 463
Contents
11
neighbor timers..........................................................................................................................................................464
neighbor update-source.......................................................................................................................................... 465
neighbor weight.........................................................................................................................................................465
neighbor X:X:X::X password................................................................................................................................... 466
network........................................................................................................................................................................466
network backdoor..................................................................................................................................................... 467
redistribute................................................................................................................................................................. 468
redistribute ospf........................................................................................................................................................ 468
router bgp................................................................................................................................................................... 469
show capture bgp-pdu neighbor........................................................................................................................... 470
show config................................................................................................................................................................ 470
show ip bgp next-hop............................................................................................................................................... 471
show ip bgp paths......................................................................................................................................................471
show ip bgp paths as-path......................................................................................................................................472
show ip bgp paths community............................................................................................................................... 472
show ip bgp paths extcommunity..........................................................................................................................473
show ip bgp regexp...................................................................................................................................................473
show ipv6 prefix-list................................................................................................................................................. 474
show ip bgp ipv6 unicast......................................................................................................................................... 474
show ip bgp ipv6 unicast cluster-list.................................................................................................................... 475
show ip bgp ipv6 unicast community................................................................................................................... 475
show ip bgp ipv6 unicast community-list............................................................................................................ 476
show ip bgp ipv6 unicast dampened-paths........................................................................................................ 476
show ip bgp ipv6 unicast detail..............................................................................................................................477
show ip bgp ipv6 unicast extcommunity-list.......................................................................................................477
show ip bgp ipv6 unicast filter-list........................................................................................................................ 478
show ip bgp ipv6 unicast flap-statistics.............................................................................................................. 478
show ip bgp ipv6 unicast inconsistent-as........................................................................................................... 479
show ip bgp ipv6 unicast neighbors......................................................................................................................479
show ip bgp ipv6 unicast peer-group...................................................................................................................480
show ip bgp ipv6 unicast summary........................................................................................................................481
timers bgp....................................................................................................................................................................481
IPv6 MBGP Commands................................................................................................................................................. 482
show ipv6 mbgproutes.............................................................................................................................................482
Chapter 9: Content Addressable Memory (CAM)....................................................................... 484
CAM Profile Commands................................................................................................................................................ 484
cam-acl (Configuration).......................................................................................................................................... 485
cam-acl-egress.......................................................................................................................................................... 487
cam-acl-egress-pe....................................................................................................................................................488
cam-acl-pe..................................................................................................................................................................488
cam-optimization.......................................................................................................................................................489
show cam-acl............................................................................................................................................................. 490
show cam-usage....................................................................................................................................................... 490
show cam-acl-pe.......................................................................................................................................................493
show cam-acl-egress-pe.........................................................................................................................................493
test cam-usage..........................................................................................................................................................494
Unified Forwarding Table Modes................................................................................................................................ 495
show hardware forwarding-table mode...............................................................................................................495
hardware forwarding-table mode..........................................................................................................................496
12
Contents
Chapter 10: Control Plane Policing (CoPP)................................................................................ 497
clear control-traffic protocol........................................................................................................................................497
clear control-traffic queue............................................................................................................................................498
control-plane-cpuqos.....................................................................................................................................................499
service-policy rate-limit-cpu-queues......................................................................................................................... 499
service-policy rate-limit-protocols............................................................................................................................. 500
show control-traffic protocol....................................................................................................................................... 501
show control-traffic queue ......................................................................................................................................... 502
show cpu-queue rate..................................................................................................................................................... 503
show ip protocol-queue-mapping............................................................................................................................... 504
show ipv6 protocol-queue-mapping.......................................................................................................................... 505
show mac protocol-queue-mapping...........................................................................................................................506
show protocol-queue-mapping....................................................................................................................................507
Chapter 11: Data Center Bridging (DCB)..................................................................................... 511
DCB Commands................................................................................................................................................................511
dcb-enable....................................................................................................................................................................511
PFC Commands............................................................................................................................................................... 512
clear hardware pfc-nodrop-priority.......................................................................................................................512
clear pfc counters......................................................................................................................................................513
dcb-input......................................................................................................................................................................514
dcb-policy input..........................................................................................................................................................514
dcb-policy input stack-unit stack-ports all..........................................................................................................515
pfc no-drop queues...................................................................................................................................................516
pfc-nodrop-priority l2-dlf drop............................................................................................................................... 517
pfc priority................................................................................................................................................................... 517
show dcb......................................................................................................................................................................518
show hardware pfc-nodrop-priority......................................................................................................................519
show interface pfc.................................................................................................................................................... 519
show interface pfc statistics..................................................................................................................................523
ETS Commands............................................................................................................................................................... 524
dcb-enable.................................................................................................................................................................. 524
dcb-output..................................................................................................................................................................525
dcb-policy output......................................................................................................................................................526
clear ets counters..................................................................................................................................................... 526
show interfaces ets.................................................................................................................................................. 527
DCBX Commands............................................................................................................................................................533
advertise dcbx-tlv..................................................................................................................................................... 533
dcbx port-role............................................................................................................................................................ 534
dcbx version............................................................................................................................................................... 535
debug dcbx................................................................................................................................................................. 536
fcoe priority-bits........................................................................................................................................................536
iscsi priority-bits........................................................................................................................................................ 537
show interface dcbx detail......................................................................................................................................538
dcb-map............................................................................................................................................................................. 541
priority-pgid.......................................................................................................................................................................541
priority-group bandwidth pfc....................................................................................................................................... 542
dcb-map stack-unit all stack-ports all....................................................................................................................... 543
Contents
13
dcb pfc-shared-buffer-size.......................................................................................................................................... 544
dcb-buffer-threshold .................................................................................................................................................... 544
priority............................................................................................................................................................................... 545
qos-policy-buffer............................................................................................................................................................ 546
dcb-policy buffer-threshold (Interface Configuration)..........................................................................................547
show qos dcb-buffer-threshold.................................................................................................................................. 548
show hardware stack-unit buffer-stats-snapshot..................................................................................................549
dcb pfc-total-buffer-size..............................................................................................................................................555
show running-config dcb-buffer-threshold..............................................................................................................556
dcb pfc-queues............................................................................................................................................................... 558
dcb {ets | pfc} enable....................................................................................................................................................559
Chapter 12: Debugging and Diagnostics.....................................................................................560
Offline Diagnostic Commands..................................................................................................................................... 560
diag............................................................................................................................................................................... 560
offline linecard........................................................................................................................................................... 562
offline system.............................................................................................................................................................563
show diag.................................................................................................................................................................... 563
show diag testcase...................................................................................................................................................569
Hardware Commands.....................................................................................................................................................573
clear control-traffic.................................................................................................................................................. 573
clear hardware........................................................................................................................................................... 574
clear hardware system-flow................................................................................................................................... 575
remote-exec .............................................................................................................................................................. 576
show hardware ......................................................................................................................................................... 577
show hardware buffer.............................................................................................................................................. 591
show hardware ip......................................................................................................................................................593
show hardware ipv6................................................................................................................................................. 595
show hardware mac................................................................................................................................................. 597
show hardware system-flow.................................................................................................................................. 598
tcpdump....................................................................................................................................................................... 601
Chapter 13: Dynamic Host Configuration Protocol (DHCP)........................................................ 603
Configure a DHCP Server and DHCP Clients ......................................................................................................... 603
clear ip dhcp............................................................................................................................................................... 603
debug ip dhcp client events................................................................................................................................... 604
debug ip dhcp client packets................................................................................................................................. 605
debug ip dhcp server............................................................................................................................................... 606
default-router.............................................................................................................................................................607
disable.......................................................................................................................................................................... 607
dns-server...................................................................................................................................................................608
domain-name..............................................................................................................................................................608
excluded-address...................................................................................................................................................... 609
hardware-address..................................................................................................................................................... 609
host............................................................................................................................................................................... 610
ip address dhcp.......................................................................................................................................................... 610
ip address dhcp relay information-option............................................................................................................. 611
ip address dhcp vendor-class-identifier............................................................................................................... 612
ip dhcp relay secondary-subnet ............................................................................................................................ 613
14
Contents
ip helper-address........................................................................................................................................................613
ipv6 helper-address...................................................................................................................................................614
lease.............................................................................................................................................................................. 615
netbios-name-server.................................................................................................................................................615
netbios-node-type..................................................................................................................................................... 616
network........................................................................................................................................................................ 616
pool................................................................................................................................................................................ 617
show ip dhcp client statistics..................................................................................................................................617
show ip dhcp configuration..................................................................................................................................... 618
show ip dhcp conflict................................................................................................................................................619
show ip dhcp lease....................................................................................................................................................620
show ip dhcp server statistics............................................................................................................................... 620
Configure Secure DHCP and DHCP Relay................................................................................................................ 621
arp inspection............................................................................................................................................................. 621
arp inspection-trust.................................................................................................................................................. 622
clear ip dhcp snooping............................................................................................................................................. 622
ip dhcp relay information-option........................................................................................................................... 623
ip dhcp snooping....................................................................................................................................................... 624
ip dhcp snooping binding.........................................................................................................................................624
ip dhcp snooping database..................................................................................................................................... 625
ip dhcp snooping database renew.........................................................................................................................626
ip dhcp snooping trust............................................................................................................................................. 626
ip dhcp snooping verify mac-address...................................................................................................................627
ip dhcp snooping vlan...............................................................................................................................................627
ip dhcp source-address-validation........................................................................................................................628
show ip dhcp binding................................................................................................................................................629
show ip dhcp snooping............................................................................................................................................ 629
Chapter 14: Equal Cost Multi-Path (ECMP)................................................................................631
ecmp-group.......................................................................................................................................................................631
hash-algorithm ecmp..................................................................................................................................................... 632
hash-algorithm hg...........................................................................................................................................................634
hash-algorithm hg-seed................................................................................................................................................ 635
hash-algorithm seed.......................................................................................................................................................635
ip ecmp-group..................................................................................................................................................................636
ip ecmp weighted............................................................................................................................................................637
link-bundle-distribution trigger-threshold................................................................................................................. 637
link-bundle-monitor enable........................................................................................................................................... 638
show config...................................................................................................................................................................... 638
show link-bundle distribution....................................................................................................................................... 639
Chapter 15: FCoE Transit...........................................................................................................640
clear fip-snooping database interface vlan...............................................................................................................640
clear fip-snooping statistics.......................................................................................................................................... 641
debug fip snooping.......................................................................................................................................................... 641
debug fip snooping rx.....................................................................................................................................................642
feature fip-snooping.......................................................................................................................................................643
fip-snooping enable........................................................................................................................................................ 643
fip-snooping fc-map.......................................................................................................................................................644
Contents
15
fip-snooping max-sessions-per-enodemac...............................................................................................................644
fip-snooping port-mode fcf..........................................................................................................................................645
fip-snooping port-mode fcoe-trusted........................................................................................................................645
show fip-snooping config..............................................................................................................................................646
show fip-snooping enode..............................................................................................................................................646
show fip-snooping fcf.................................................................................................................................................... 647
show fip-snooping sessions..........................................................................................................................................648
show fip-snooping statistics........................................................................................................................................ 649
show fip-snooping system............................................................................................................................................652
show fip-snooping vlan..................................................................................................................................................652
Chapter 16: FIPS Cryptography................................................................................................. 654
fips mode enable............................................................................................................................................................. 654
show fips status..............................................................................................................................................................655
show ip ssh.......................................................................................................................................................................655
ssh...................................................................................................................................................................................... 656
Chapter 17: Flex Hash and Optimized Boot-Up...........................................................................659
encapsulation dot1q........................................................................................................................................................659
lacp fast-switchover...................................................................................................................................................... 659
load-balance flexhash.................................................................................................................................................... 660
load-balance ingress-port enable.................................................................................................................................661
Chapter 18: Force10 OS Resilient Ring Protocol (FRRP)............................................................ 662
clear frrp........................................................................................................................................................................... 662
debug frrp.........................................................................................................................................................................663
description........................................................................................................................................................................ 664
disable................................................................................................................................................................................665
interface............................................................................................................................................................................665
member-vlan.................................................................................................................................................................... 666
mode...................................................................................................................................................................................667
protocol frrp.....................................................................................................................................................................668
show frrp...........................................................................................................................................................................668
timer................................................................................................................................................................................... 670
Chapter 19: GARP VLAN Registration (GVRP)............................................................................ 671
clear gvrp statistics........................................................................................................................................................ 672
debug gvrp........................................................................................................................................................................672
disable................................................................................................................................................................................ 673
garp timers........................................................................................................................................................................674
gvrp enable....................................................................................................................................................................... 675
gvrp registration..............................................................................................................................................................675
protocol gvrp....................................................................................................................................................................676
show config...................................................................................................................................................................... 677
show garp timers.............................................................................................................................................................677
show gvrp......................................................................................................................................................................... 678
show gvrp statistics....................................................................................................................................................... 679
Chapter 20: High Availability (HA)............................................................................................. 681
16
Contents
redundancy auto-failover-limit..................................................................................................................................... 681
redundancy disable-auto-reboot................................................................................................................................. 682
redundancy force-failover............................................................................................................................................ 683
redundancy primary........................................................................................................................................................684
redundancy reset-counter............................................................................................................................................ 684
redundancy synchronize............................................................................................................................................... 685
show redundancy............................................................................................................................................................685
Chapter 21: Interfaces............................................................................................................... 689
Basic Interface Commands...........................................................................................................................................689
clear counters............................................................................................................................................................ 689
clear dampening........................................................................................................................................................ 692
dampening...................................................................................................................................................................693
description.................................................................................................................................................................. 694
default interface........................................................................................................................................................695
duplex (Management)..............................................................................................................................................696
flowcontrol..................................................................................................................................................................697
interface...................................................................................................................................................................... 698
interface loopback.................................................................................................................................................... 700
interface ManagementEthernet............................................................................................................................. 701
interface null...............................................................................................................................................................702
interface range...........................................................................................................................................................703
interface range macro (define)..............................................................................................................................705
interface range macro name...................................................................................................................................707
interface vlan..............................................................................................................................................................707
keepalive......................................................................................................................................................................708
linecard portmode..................................................................................................................................................... 709
monitor interface.......................................................................................................................................................709
mtu.................................................................................................................................................................................713
portmode hybrid......................................................................................................................................................... 714
rate-interval.................................................................................................................................................................716
show config................................................................................................................................................................. 717
show config (from INTERFACE RANGE mode)................................................................................................. 717
show interfaces.......................................................................................................................................................... 718
show interfaces configured.................................................................................................................................... 730
show interfaces dampening.................................................................................................................................... 733
show interfaces phy................................................................................................................................................. 736
show interfaces status.............................................................................................................................................740
show interfaces switchport.................................................................................................................................... 744
show interfaces transceiver....................................................................................................................................747
show interfaces vlan.................................................................................................................................................754
show range................................................................................................................................................................. 755
show running-config ecmp-group.........................................................................................................................756
shutdown.....................................................................................................................................................................756
speed (for 10/100/1000/10000 interfaces)....................................................................................................... 757
speed (Management interface)............................................................................................................................. 758
switchport...................................................................................................................................................................759
wavelength................................................................................................................................................................. 760
Egress Interface Selection (EIS) Commands............................................................................................................761
application....................................................................................................................................................................761
Contents
17
clear management application pkt-cntr............................................................................................................... 762
management egress-interface-selection.............................................................................................................762
show ip management-eis-route ............................................................................................................................762
show management application pkt-cntr.............................................................................................................. 763
show management application pkt-fallback-cntr.............................................................................................. 764
Port Channel Commands...............................................................................................................................................764
channel-member........................................................................................................................................................765
group............................................................................................................................................................................ 766
interface port-channel............................................................................................................................................. 767
minimum-links.............................................................................................................................................................768
port-channel failover-group....................................................................................................................................769
show config................................................................................................................................................................ 769
show interfaces port-channel................................................................................................................................ 770
show port-channel-flow...........................................................................................................................................773
HiGig Port Channel Commands................................................................................................................................... 775
clear hardware hg-stats...........................................................................................................................................775
hg-link-bundle-monitor enable............................................................................................................................... 776
hg-link-bundle-monitor rate-interval.....................................................................................................................777
hg-link-bundle-monitor trigger-threshold ...........................................................................................................777
show hardware hg-stats..........................................................................................................................................778
show hg-link-bundle-distribution...........................................................................................................................780
snmp-server enable traps hg-lbm.......................................................................................................................... 781
Chapter 22: Intermediate System to Intermediate System (IS-IS)............................................. 782
adjacency-check..............................................................................................................................................................783
advertise............................................................................................................................................................................784
area-password................................................................................................................................................................. 785
clear isis............................................................................................................................................................................. 786
clns host............................................................................................................................................................................ 786
debug isis...........................................................................................................................................................................787
debug isis adj-packets....................................................................................................................................................788
debug isis graceful-restart............................................................................................................................................788
debug isis local-updates................................................................................................................................................ 789
debug isis snp-packets.................................................................................................................................................. 790
debug isis spf-triggers.................................................................................................................................................... 791
debug isis update-packets.............................................................................................................................................791
default-information originate........................................................................................................................................792
description........................................................................................................................................................................ 793
distance............................................................................................................................................................................. 794
distribute-list in................................................................................................................................................................795
distribute-list out.............................................................................................................................................................796
distribute-list redistributed-override.......................................................................................................................... 797
domain-password............................................................................................................................................................ 797
graceful-restart ietf........................................................................................................................................................798
graceful-restart interval................................................................................................................................................ 799
graceful-restart restart-wait........................................................................................................................................799
graceful-restart t1...........................................................................................................................................................800
graceful-restart t2...........................................................................................................................................................801
graceful-restart t3...........................................................................................................................................................801
hello padding.................................................................................................................................................................... 802
18
Contents
hostname dynamic..........................................................................................................................................................803
ignore-lsp-errors............................................................................................................................................................. 804
ip router isis......................................................................................................................................................................804
ipv6 router isis................................................................................................................................................................. 805
isis circuit-type................................................................................................................................................................ 806
isis csnp-interval..............................................................................................................................................................807
isis hello-interval..............................................................................................................................................................807
isis hello-multiplier...........................................................................................................................................................808
isis hello padding............................................................................................................................................................. 809
isis ipv6 metric..................................................................................................................................................................810
isis metric...........................................................................................................................................................................810
isis network point-to-point.............................................................................................................................................811
isis password.....................................................................................................................................................................812
isis priority......................................................................................................................................................................... 813
is-type.................................................................................................................................................................................813
log-adjacency-changes...................................................................................................................................................814
lsp-gen-interval................................................................................................................................................................ 815
lsp-mtu............................................................................................................................................................................... 816
lsp-refresh-interval..........................................................................................................................................................816
max-area-addresses........................................................................................................................................................817
max-lsp-lifetime................................................................................................................................................................818
maximum-paths................................................................................................................................................................819
metric-style....................................................................................................................................................................... 819
multi-topology..................................................................................................................................................................820
net....................................................................................................................................................................................... 821
passive-interface.............................................................................................................................................................822
redistribute....................................................................................................................................................................... 822
redistribute bgp............................................................................................................................................................... 824
redistribute ospf..............................................................................................................................................................825
router isis.......................................................................................................................................................................... 826
set-overload-bit...............................................................................................................................................................827
show config...................................................................................................................................................................... 828
show isis database..........................................................................................................................................................829
show isis graceful-restart detail...................................................................................................................................831
show isis hostname.........................................................................................................................................................832
show isis interface.......................................................................................................................................................... 833
show isis neighbors.........................................................................................................................................................835
show isis protocol............................................................................................................................................................837
show isis traffic............................................................................................................................................................... 838
spf-interval....................................................................................................................................................................... 840
Chapter 23: Internet Group Management Protocol (IGMP)........................................................ 842
IGMP Commands............................................................................................................................................................ 842
clear ip igmp groups................................................................................................................................................. 842
debug ip igmp.............................................................................................................................................................843
ip igmp access-group............................................................................................................................................... 844
ip igmp group-join-limit............................................................................................................................................ 844
ip igmp immediate-leave..........................................................................................................................................845
ip igmp last-member-query-interval..................................................................................................................... 846
ip igmp querier-timeout............................................................................................................................................847
Contents
19
ip igmp query-interval...............................................................................................................................................847
ip igmp query-max-resp-time.................................................................................................................................848
ip igmp ssm-map....................................................................................................................................................... 849
ip igmp static-group................................................................................................................................................. 850
ip igmp version............................................................................................................................................................851
show ip igmp groups................................................................................................................................................ 852
show ip igmp interface.............................................................................................................................................853
show ip igmp ssm-map............................................................................................................................................ 855
IGMP Snooping Commands..........................................................................................................................................855
clear ip igmp snooping groups............................................................................................................................... 856
debug ip igmp snooping........................................................................................................................................... 857
ip igmp snooping enable.......................................................................................................................................... 858
ip igmp snooping fast-leave....................................................................................................................................858
ip igmp snooping flood.............................................................................................................................................859
ip igmp snooping last-member-query-interval................................................................................................... 860
ip igmp snooping mrouter........................................................................................................................................ 861
ip igmp snooping querier......................................................................................................................................... 862
show ip igmp snooping mrouter............................................................................................................................ 862
show ip igmp snooping groups...............................................................................................................................863
Chapter 24: Internet Protocol Security (IPSec).........................................................................865
crypto ipsec transform-set...........................................................................................................................................865
crypto ipsec policy..........................................................................................................................................................866
management crypto-policy........................................................................................................................................... 867
match.................................................................................................................................................................................868
session-key.......................................................................................................................................................................869
show crypto ipsec transform-set................................................................................................................................869
show crypto ipsec policy...............................................................................................................................................870
transform-set....................................................................................................................................................................871
Chapter 25: IPv4 Routing.......................................................................................................... 873
arp.......................................................................................................................................................................................874
arp backoff-time..............................................................................................................................................................875
arp learn-enable...............................................................................................................................................................876
arp retries..........................................................................................................................................................................876
arp timeout........................................................................................................................................................................877
clear arp-cache................................................................................................................................................................ 877
clear host.......................................................................................................................................................................... 879
clear ip fib linecard..........................................................................................................................................................879
clear ip route.................................................................................................................................................................... 880
clear ip traffic.................................................................................................................................................................. 880
clear tcp statistics........................................................................................................................................................... 881
debug arp.......................................................................................................................................................................... 882
debug ip dhcp.................................................................................................................................................................. 883
debug ip icmp...................................................................................................................................................................884
debug ip packet...............................................................................................................................................................885
deny arp (for Extended MAC ACLs).......................................................................................................................... 888
ip address..........................................................................................................................................................................889
ip directed-broadcast.....................................................................................................................................................889
20
Contents
/