Dell C9010 Modular Chassis Switch User guide

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Dell EMC Networking Command-Line
Reference Guide for the C9010 Series
Version 9.14.2.4
Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the
problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
© 2018 - 2019 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its
subsidiaries. Other trademarks may be trademarks of their respective owners.
2019 - 11
Rev. A00
1 About this Guide......................................................................................................................... 44
Objectives.............................................................................................................................................................................44
Audience............................................................................................................................................................................... 44
Conventions......................................................................................................................................................................... 44
Information Icons.................................................................................................................................................................44
2 CLI Basics..................................................................................................................................46
Accessing the Command Line........................................................................................................................................... 46
Multiple Configuration Users..............................................................................................................................................46
Obtaining Help......................................................................................................................................................................47
Navigating the CLI...............................................................................................................................................................49
Using the Keyword no Command..................................................................................................................................... 49
Filtering show Commands..................................................................................................................................................49
Command Modes................................................................................................................................................................ 50
3 Control and Monitoring...............................................................................................................59
asf-mode.............................................................................................................................................................................. 60
banner exec...........................................................................................................................................................................61
banner login..........................................................................................................................................................................62
banner motd.........................................................................................................................................................................63
cam-acl................................................................................................................................................................................. 64
cam-audit linecard...............................................................................................................................................................66
clear alarms...........................................................................................................................................................................67
clear average-power........................................................................................................................................................... 67
clear line................................................................................................................................................................................68
configure...............................................................................................................................................................................68
debug cpu-traffic-stats...................................................................................................................................................... 69
debug ftpserver................................................................................................................................................................... 70
disable................................................................................................................................................................................... 70
do............................................................................................................................................................................................71
enable.................................................................................................................................................................................... 72
enable cpu-clock-monitor...................................................................................................................................................73
enable optic-info-update interval.......................................................................................................................................73
end.........................................................................................................................................................................................74
exec-timeout........................................................................................................................................................................ 74
exit.........................................................................................................................................................................................75
ftp-server enable................................................................................................................................................................. 76
ftp-server topdir.................................................................................................................................................................. 77
ftp-server username............................................................................................................................................................78
hostname.............................................................................................................................................................................. 78
ip ftp password.................................................................................................................................................................... 79
ip ftp source-interface........................................................................................................................................................80
ip ftp username.....................................................................................................................................................................81
ip http source-interface......................................................................................................................................................82
Contents
Contents 3
ip telnet server enable.........................................................................................................................................................82
ip telnet source-interface................................................................................................................................................... 83
ip tftp source-interface.......................................................................................................................................................84
line......................................................................................................................................................................................... 85
logging coredump server....................................................................................................................................................86
login concurrent-session.....................................................................................................................................................87
login statistics...................................................................................................................................................................... 88
ping........................................................................................................................................................................................89
power on...............................................................................................................................................................................92
reload.....................................................................................................................................................................................92
send.......................................................................................................................................................................................93
service timestamps............................................................................................................................................................. 94
show alarms......................................................................................................................................................................... 95
show asf................................................................................................................................................................................97
show chassis........................................................................................................................................................................ 98
show command-history......................................................................................................................................................99
show console lp...................................................................................................................................................................101
show cpu-traffic-stats.......................................................................................................................................................101
show cpu-interface-stats................................................................................................................................................. 102
show debugging.................................................................................................................................................................105
show environment............................................................................................................................................................. 105
show inventory................................................................................................................................................................... 107
show linecard......................................................................................................................................................................109
show login statistics........................................................................................................................................................... 112
show memory......................................................................................................................................................................114
show processes cpu...........................................................................................................................................................115
show processes ipc............................................................................................................................................................ 119
show processes ipc flow-control..................................................................................................................................... 122
show processes memory...................................................................................................................................................124
show reset-reason.............................................................................................................................................................130
show rpm............................................................................................................................................................................. 131
show software ifm............................................................................................................................................................. 133
show system linecard........................................................................................................................................................ 135
show tech-support............................................................................................................................................................ 135
show util-threshold cpu.....................................................................................................................................................147
show util-threshold memory.............................................................................................................................................148
show version.......................................................................................................................................................................149
telnet....................................................................................................................................................................................152
terminal length....................................................................................................................................................................153
traceroute........................................................................................................................................................................... 153
undebug all..........................................................................................................................................................................155
upload trace-log................................................................................................................................................................. 156
util-threshold cpu...............................................................................................................................................................156
util-threshold memory....................................................................................................................................................... 158
virtual-ip.............................................................................................................................................................................. 159
write.....................................................................................................................................................................................160
4 File Management....................................................................................................................... 161
boot system.........................................................................................................................................................................161
cd......................................................................................................................................................................................... 162
4
Contents
copy..................................................................................................................................................................................... 163
delete...................................................................................................................................................................................166
dir......................................................................................................................................................................................... 167
format flash........................................................................................................................................................................ 169
mkdir....................................................................................................................................................................................169
mount nfs............................................................................................................................................................................170
pwd...................................................................................................................................................................................... 170
rename..................................................................................................................................................................................171
restore factory-defaults.................................................................................................................................................... 172
rmdir.....................................................................................................................................................................................173
show boot bmp...................................................................................................................................................................173
show boot system..............................................................................................................................................................174
show bootvar......................................................................................................................................................................175
show file.............................................................................................................................................................................. 176
show file-systems...............................................................................................................................................................177
show os-version................................................................................................................................................................. 178
show running-config...........................................................................................................................................................181
show startup-config.......................................................................................................................................................... 185
upgrade............................................................................................................................................................................... 186
upgrade system-image-os6 .............................................................................................................................................188
verify...................................................................................................................................................................................188
5 802.1X..................................................................................................................................... 190
debug dot1x......................................................................................................................................................................... 191
dot1x auth-fail-vlan.............................................................................................................................................................191
dot1x auth-server...............................................................................................................................................................192
dot1x auth-type mab-only.................................................................................................................................................193
dot1x authentication (Configuration).............................................................................................................................. 194
dot1x authentication (Interface)...................................................................................................................................... 194
dot1x critical-vlan............................................................................................................................................................... 195
dot1x guest-vlan.................................................................................................................................................................196
dot1x host-mode................................................................................................................................................................ 197
dot1x mac-auth-bypass.....................................................................................................................................................198
dot1x max-eap-req.............................................................................................................................................................198
dot1x max-supplicants.......................................................................................................................................................199
dot1x port-control............................................................................................................................................................. 200
dot1x profile........................................................................................................................................................................200
dot1x quiet-period.............................................................................................................................................................. 201
dot1x reauthentication......................................................................................................................................................202
dot1x reauth-max.............................................................................................................................................................. 202
dot1x server-timeout.........................................................................................................................................................203
dot1x static-mab................................................................................................................................................................204
dot1x supplicant-timeout..................................................................................................................................................205
dot1x tx-period.................................................................................................................................................................. 205
mac..................................................................................................................................................................................... 206
show dot1x cos-mapping interface................................................................................................................................. 207
show dot1x interface.........................................................................................................................................................208
show dot1x profile..............................................................................................................................................................210
Contents
5
6 Access Control Lists (ACL)........................................................................................................ 212
Commands Common to all ACL Types............................................................................................................................212
remark............................................................................................................................................................................212
show config...................................................................................................................................................................214
Common IP ACL Commands............................................................................................................................................215
clear counters ip access-group.................................................................................................................................. 215
ip access-group............................................................................................................................................................ 216
ip control-plane egress-filter.......................................................................................................................................217
show ip accounting access-list...................................................................................................................................218
Standard IP ACL Commands............................................................................................................................................219
deny............................................................................................................................................................................... 219
feature acloptimized................................................................................................................................................... 220
ip access-list standard................................................................................................................................................. 221
permit............................................................................................................................................................................222
resequence access-list................................................................................................................................................223
resequence prefix-list ipv4......................................................................................................................................... 224
seq.................................................................................................................................................................................225
show ip access-lists.................................................................................................................................................... 226
Extended IP ACL Commands...........................................................................................................................................227
deny...............................................................................................................................................................................228
deny icmp..................................................................................................................................................................... 229
deny tcp........................................................................................................................................................................232
deny udp.......................................................................................................................................................................235
ip access-list extended................................................................................................................................................237
permit............................................................................................................................................................................238
permit icmp.................................................................................................................................................................. 239
permit tcp......................................................................................................................................................................241
permit udp.................................................................................................................................................................... 243
resequence prefix-list ipv4......................................................................................................................................... 245
seq.................................................................................................................................................................................246
ACL VLAN Group Commands......................................................................................................................................... 248
acl-vlan-group..............................................................................................................................................................248
cam-acl-vlan.................................................................................................................................................................249
description (ACL VLAN Group).................................................................................................................................250
member vlan (ACL VLAN Group)............................................................................................................................. 250
show acl-vlan-group ................................................................................................................................................... 251
show cam-acl-vlan...................................................................................................................................................... 252
show running config acl-vlan-group......................................................................................................................... 253
Common MAC ACL Commands......................................................................................................................................253
clear counters mac access-group............................................................................................................................. 254
mac control-plane egress-acl.....................................................................................................................................254
mac access-group.......................................................................................................................................................255
show mac access-lists................................................................................................................................................256
show mac accounting access-list..............................................................................................................................257
Standard MAC ACL Commands..................................................................................................................................... 258
deny...............................................................................................................................................................................258
mac access-list standard............................................................................................................................................259
permit............................................................................................................................................................................260
seq..................................................................................................................................................................................261
6
Contents
Extended MAC ACL Commands.....................................................................................................................................263
deny...............................................................................................................................................................................263
mac access-list extended...........................................................................................................................................265
permit............................................................................................................................................................................266
seq................................................................................................................................................................................. 267
IP Prefix List Commands..................................................................................................................................................269
clear ip prefix-list......................................................................................................................................................... 269
deny...............................................................................................................................................................................270
ip prefix-list....................................................................................................................................................................271
permit.............................................................................................................................................................................271
seq................................................................................................................................................................................. 272
show config.................................................................................................................................................................. 273
show ip prefix-list detail.............................................................................................................................................. 274
show ip prefix-list summary........................................................................................................................................274
Route Map Commands.....................................................................................................................................................275
continue........................................................................................................................................................................ 275
description.................................................................................................................................................................... 276
match as-path..............................................................................................................................................................277
match community........................................................................................................................................................278
match interface............................................................................................................................................................278
match ip address......................................................................................................................................................... 279
match ip next-hop.......................................................................................................................................................280
match ip route-source................................................................................................................................................. 281
match metric................................................................................................................................................................282
match origin..................................................................................................................................................................283
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.............................................................................................................................................................291
set next-hop.................................................................................................................................................................292
set origin....................................................................................................................................................................... 293
set tag...........................................................................................................................................................................294
set weight.....................................................................................................................................................................294
show config..................................................................................................................................................................295
show route-map.......................................................................................................................................................... 296
AS-Path Commands......................................................................................................................................................... 296
ip as-path access-list.................................................................................................................................................. 297
show ip as-path-access-lists......................................................................................................................................297
IP Community List Commands........................................................................................................................................ 298
ip community-list......................................................................................................................................................... 298
show ip community-lists.............................................................................................................................................299
7 Bidirectional Forwarding Detection (BFD)...................................................................................300
Contents
7
bfd all-neighbors................................................................................................................................................................300
bfd disable...........................................................................................................................................................................301
bfd enable (Configuration)...............................................................................................................................................302
bfd enable (Interface).......................................................................................................................................................303
bfd interval ........................................................................................................................................................................ 303
bfd protocol-liveness........................................................................................................................................................ 304
ip route bfd........................................................................................................................................................................ 305
ipv6 route bfd.................................................................................................................................................................... 306
ip ospf bfd all-neighbors...................................................................................................................................................306
ipv6 ospf bfd all-neighbors...............................................................................................................................................307
neighbor bfd.......................................................................................................................................................................308
neighbor bfd disable..........................................................................................................................................................309
show bfd neighbors........................................................................................................................................................... 310
vrrp bfd................................................................................................................................................................................ 311
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.......................................................................................................................................317
bgp bestpath as-path multipath-relax.......................................................................................................................318
bgp bestpath med confed...........................................................................................................................................318
bgp bestpath med missing-as-best........................................................................................................................... 319
bgp bestpath router-id ignore.................................................................................................................................... 319
bgp client-to-client reflection.................................................................................................................................... 320
bgp cluster-id................................................................................................................................................................321
bgp confederation identifier........................................................................................................................................321
bgp confederation peers.............................................................................................................................................322
bgp dampening............................................................................................................................................................ 323
bgp default local-preference......................................................................................................................................324
bgp dmzlink-bw........................................................................................................................................................... 325
bgp enforce-first-as....................................................................................................................................................325
bgp fast-external-fallover...........................................................................................................................................326
bgp four-octet-as-support.........................................................................................................................................326
bgp graceful-restart.................................................................................................................................................... 327
bgp log-neighbor-changes......................................................................................................................................... 328
bgp non-deterministic-med........................................................................................................................................328
bgp outbound-optimization........................................................................................................................................329
bgp recursive-bgp-next-hop......................................................................................................................................330
bgp regex-eval-optz-disable......................................................................................................................................330
bgp router-id.................................................................................................................................................................331
bgp soft-reconfig-backup.......................................................................................................................................... 332
capture bgp-pdu neighbor..........................................................................................................................................333
capture bgp-pdu max-buffer-size.............................................................................................................................333
clear ip bgp................................................................................................................................................................... 334
clear ip bgp dampening...............................................................................................................................................335
clear ip bgp flap-statistics.......................................................................................................................................... 336
8
Contents
clear ip bgp peer-group...............................................................................................................................................337
debug ip bgp.................................................................................................................................................................338
debug ip bgp dampening............................................................................................................................................ 340
debug ip bgp events....................................................................................................................................................340
debug ip bgp keepalives.............................................................................................................................................. 341
debug ip bgp notifications.......................................................................................................................................... 342
debug ip bgp soft-reconfiguration............................................................................................................................ 343
debug ip bgp updates..................................................................................................................................................344
default-metric.............................................................................................................................................................. 345
deny bandwidth........................................................................................................................................................... 345
description....................................................................................................................................................................346
distance bgp.................................................................................................................................................................346
maximum-paths........................................................................................................................................................... 347
neighbor activate.........................................................................................................................................................348
neighbor add-path.......................................................................................................................................................348
neighbor advertisement-interval............................................................................................................................... 349
neighbor advertisement-start....................................................................................................................................350
neighbor allowas-in..................................................................................................................................................... 350
neighbor default-originate...........................................................................................................................................351
neighbor description....................................................................................................................................................352
neighbor distribute-list................................................................................................................................................352
neighbor dmzlink-bw...................................................................................................................................................353
neighbor ebgp-multihop............................................................................................................................................. 354
neighbor fall-over........................................................................................................................................................ 355
neighbor filter-list........................................................................................................................................................ 355
neighbor local-as......................................................................................................................................................... 356
neighbor maximum-prefix...........................................................................................................................................357
neighbor next-hop-self............................................................................................................................................... 358
neighbor password......................................................................................................................................................358
neighbor peer-group (assigning peers).................................................................................................................... 359
neighbor peer-group (creating group)..................................................................................................................... 360
neighbor peer-group passive...................................................................................................................................... 361
neighbor remote-as.....................................................................................................................................................362
neighbor remove-private-as...................................................................................................................................... 363
neighbor route-map.................................................................................................................................................... 363
neighbor route-reflector-client..................................................................................................................................364
neighbor send-community......................................................................................................................................... 365
neighbor shutdown..................................................................................................................................................... 366
neighbor soft-reconfiguration inbound.....................................................................................................................366
neighbor subnet........................................................................................................................................................... 367
neighbor timers............................................................................................................................................................368
neighbor timers extended.......................................................................................................................................... 369
neighbor update-source............................................................................................................................................. 369
neighbor weight........................................................................................................................................................... 370
network..........................................................................................................................................................................371
network backdoor........................................................................................................................................................372
permit bandwidth.........................................................................................................................................................372
redistribute................................................................................................................................................................... 373
redistribute ospf...........................................................................................................................................................374
router bgp.....................................................................................................................................................................375
Contents
9
set extcommunity bandwidth.................................................................................................................................... 376
shutdown all................................................................................................................................................................. 376
shutdown address-family-ipv4–multicast................................................................................................................ 377
shutdown address-family-ipv4–unicast....................................................................................................................377
shutdown address-family-ipv6–unicast....................................................................................................................377
show capture bgp-pdu neighbor............................................................................................................................... 378
show config..................................................................................................................................................................379
show ip bgp.................................................................................................................................................................. 379
show ip bgp cluster-list...............................................................................................................................................382
show ip bgp community..............................................................................................................................................383
show ip bgp community-list....................................................................................................................................... 385
show ip bgp dampened-paths....................................................................................................................................387
show ip bgp detail........................................................................................................................................................388
show ip bgp extcommunity-list................................................................................................................................. 390
show ip bgp filter-list................................................................................................................................................... 391
show ip bgp flap-statistics......................................................................................................................................... 392
show ip bgp inconsistent-as...................................................................................................................................... 394
show ip bgp neighbors................................................................................................................................................395
show ip bgp next-hop.................................................................................................................................................398
show ip bgp paths....................................................................................................................................................... 399
show ip bgp paths as-path.........................................................................................................................................400
show ip bgp paths community................................................................................................................................... 401
show ip bgp peer-group............................................................................................................................................. 402
show ip bgp regexp.....................................................................................................................................................404
show ip bgp summary.................................................................................................................................................405
show running-config bgp........................................................................................................................................... 408
timers bgp.................................................................................................................................................................... 408
timers bgp extended...................................................................................................................................................409
MBGP Commands............................................................................................................................................................ 409
debug ip bgp dampening............................................................................................................................................. 410
distance bgp................................................................................................................................................................. 410
show ip bgp dampened-paths.....................................................................................................................................411
BGP Extended Communities (RFC 4360)......................................................................................................................412
deny................................................................................................................................................................................413
deny regex.....................................................................................................................................................................413
description.....................................................................................................................................................................414
ip extcommunity-list.....................................................................................................................................................414
match extcommunity...................................................................................................................................................415
permit.............................................................................................................................................................................416
permit regex..................................................................................................................................................................416
set extcommunity rt.....................................................................................................................................................417
set extcommunity soo................................................................................................................................................. 418
show ip bgp ipv4 extcommunity-list..........................................................................................................................419
show ip bgp paths extcommunity............................................................................................................................. 420
show ip extcommunity-list.......................................................................................................................................... 421
show running-config extcommunity-list....................................................................................................................421
IPv6 BGP Commands....................................................................................................................................................... 422
address-family..............................................................................................................................................................422
address family ipv6 unicast........................................................................................................................................ 422
aggregate-address...................................................................................................................................................... 423
10
Contents
bgp always-compare-med..........................................................................................................................................424
bgp bestpath as-path ignore......................................................................................................................................424
bgp bestpath med confed..........................................................................................................................................425
bgp bestpath med missing-as-best...........................................................................................................................425
bgp client-to-client reflection.................................................................................................................................... 426
bgp cluster-id...............................................................................................................................................................426
bgp confederation identifier....................................................................................................................................... 427
bgp dampening.............................................................................................................................................................427
bgp default local-preference......................................................................................................................................428
bgp enforce-first-as....................................................................................................................................................428
bgp fast-external-fallover...........................................................................................................................................429
bgp four-octet-as-support.........................................................................................................................................429
bgp graceful-restart....................................................................................................................................................430
bgp log-neighbor-changes.......................................................................................................................................... 431
bgp non-deterministic-med........................................................................................................................................ 431
bgp recursive-bgp-next-hop......................................................................................................................................432
bgp regex-eval-optz-disable...................................................................................................................................... 432
bgp router-id................................................................................................................................................................ 433
bgp soft-reconfig-backup.......................................................................................................................................... 433
capture bgp-pdu max-buffer-size.............................................................................................................................434
capture bgp-pdu neighbor (ipv6)..............................................................................................................................434
clear ip bgp ipv6-address........................................................................................................................................... 435
clear ip bgp * (asterisk)..............................................................................................................................................436
clear ip bgp as-number............................................................................................................................................... 436
clear ip bgp ipv6 dampening.......................................................................................................................................437
clear ip bgp ipv6 flap-statistics.................................................................................................................................. 437
clear ip bgp ipv6 unicast............................................................................................................................................. 438
clear ip bgp ipv6 unicast dampening.........................................................................................................................439
clear ip bgp ipv6 unicast flap-statistics.................................................................................................................... 439
debug ip bgp keepalives..............................................................................................................................................440
debug ip bgp ipv6 dampening....................................................................................................................................440
debug ip bgp ipv6 unicast peer-group updates........................................................................................................441
debug ip bgp ipv6 unicast dampening....................................................................................................................... 441
debug ip bgp ipv6 unicast updates............................................................................................................................ 441
debug ip bgp notifications.......................................................................................................................................... 442
debug ip bgp updates..................................................................................................................................................443
default-metric.............................................................................................................................................................. 443
description....................................................................................................................................................................444
distance bgp.................................................................................................................................................................444
ipv6 prefix-list.............................................................................................................................................................. 445
maximum-paths...........................................................................................................................................................445
neighbor activate.........................................................................................................................................................446
neighbor advertisement-interval............................................................................................................................... 446
neighbor allowas-in......................................................................................................................................................447
neighbor default-originate.......................................................................................................................................... 448
neighbor description....................................................................................................................................................448
neighbor distribute-list................................................................................................................................................449
neighbor ebgp-multihop............................................................................................................................................. 449
neighbor fall-over........................................................................................................................................................ 450
neighbor filter-list......................................................................................................................................................... 451
Contents
11
neighbor maximum-prefix........................................................................................................................................... 451
neighbor next-hop-self............................................................................................................................................... 452
neighbor peer-group (assigning peers).................................................................................................................... 453
neighbor peer-group (creating group)..................................................................................................................... 453
neighbor peer-group passive..................................................................................................................................... 454
neighbor remote-as.....................................................................................................................................................454
neighbor remove-private-as...................................................................................................................................... 455
neighbor route-map.................................................................................................................................................... 456
neighbor route-reflector-client..................................................................................................................................456
neighbor send-community..........................................................................................................................................457
neighbor soft-reconfiguration inbound.....................................................................................................................457
neighbor subnet...........................................................................................................................................................458
neighbor shutdown..................................................................................................................................................... 459
neighbor timers............................................................................................................................................................459
neighbor update-source............................................................................................................................................. 460
neighbor weight............................................................................................................................................................461
neighbor X:X:X::X password....................................................................................................................................... 461
network.........................................................................................................................................................................462
network backdoor....................................................................................................................................................... 462
redistribute................................................................................................................................................................... 463
redistribute ospf.......................................................................................................................................................... 464
router bgp.....................................................................................................................................................................464
show capture bgp-pdu neighbor...............................................................................................................................465
show config..................................................................................................................................................................465
show ip bgp next-hop.................................................................................................................................................466
show ip bgp paths....................................................................................................................................................... 466
show ip bgp paths as-path.........................................................................................................................................467
show ip bgp paths community...................................................................................................................................467
show ip bgp paths extcommunity............................................................................................................................. 468
show ip bgp regexp.....................................................................................................................................................468
show ipv6 prefix-list....................................................................................................................................................469
show ip bgp ipv6 unicast............................................................................................................................................469
show ip bgp ipv6 unicast cluster-list.........................................................................................................................470
show ip bgp ipv6 unicast community........................................................................................................................470
show ip bgp ipv6 unicast community-list.................................................................................................................. 471
show ip bgp ipv6 unicast dampened-paths.............................................................................................................. 471
show ip bgp ipv6 unicast detail...................................................................................................................................471
show ip bgp ipv6 unicast extcommunity-list............................................................................................................472
show ip bgp ipv6 unicast filter-list.............................................................................................................................472
show ip bgp ipv6 unicast flap-statistics....................................................................................................................473
show ip bgp ipv6 unicast inconsistent-as.................................................................................................................473
show ip bgp ipv6 unicast neighbors.......................................................................................................................... 474
show ip bgp ipv6 unicast peer-group........................................................................................................................474
show ip bgp ipv6 unicast summary........................................................................................................................... 475
timers bgp.....................................................................................................................................................................476
IPv6 MBGP Commands....................................................................................................................................................477
show ipv6 mbgproutes................................................................................................................................................477
9 Content Addressable Memory (CAM)......................................................................................... 478
CAM Profile Commands................................................................................................................................................... 478
12
Contents
cam-acl (Configuration)............................................................................................................................................. 478
cam-acl-egress.............................................................................................................................................................481
cam-acl-egress-pe....................................................................................................................................................... 481
cam-acl-pe................................................................................................................................................................... 482
cam-optimization.........................................................................................................................................................482
cam-threshold..............................................................................................................................................................483
show cam-acl...............................................................................................................................................................484
show cam-usage......................................................................................................................................................... 484
show cam-acl-pe.........................................................................................................................................................486
show cam-acl-egress-pe............................................................................................................................................ 487
test cam-usage............................................................................................................................................................ 487
Unified Forwarding Table Modes.................................................................................................................................... 488
show hardware forwarding-table mode................................................................................................................... 489
hardware forwarding-table mode..............................................................................................................................489
10 Control Plane Policing (CoPP).................................................................................................. 491
clear control-traffic protocol............................................................................................................................................ 491
clear control-traffic queue............................................................................................................................................... 492
control-plane-cpuqos........................................................................................................................................................493
service-policy rate-limit-cpu-queues.............................................................................................................................. 493
service-policy rate-limit-protocols.................................................................................................................................. 494
show control-traffic protocol.......................................................................................................................................... 494
show control-traffic queue ............................................................................................................................................. 496
show cpu-queue rate........................................................................................................................................................497
show ip protocol-queue-mapping................................................................................................................................... 498
show ipv6 protocol-queue-mapping...............................................................................................................................499
show mac protocol-queue-mapping...............................................................................................................................500
show protocol-queue-mapping....................................................................................................................................... 500
11 Data Center Bridging (DCB)..................................................................................................... 504
DCB Commands................................................................................................................................................................504
dcb-enable....................................................................................................................................................................504
PFC Commands................................................................................................................................................................ 505
clear hardware pfc-nodrop-priority.......................................................................................................................... 505
clear pfc counters....................................................................................................................................................... 506
dcb-input......................................................................................................................................................................506
dcb-policy input........................................................................................................................................................... 507
dcb-policy input stack-unit stack-ports all...............................................................................................................508
pfc no-drop queues.....................................................................................................................................................509
pfc-nodrop-priority l2-dlf drop...................................................................................................................................510
pfc priority.....................................................................................................................................................................510
show dcb........................................................................................................................................................................511
show hardware pfc-nodrop-priority........................................................................................................................... 511
show interface pfc.......................................................................................................................................................512
show interface pfc statistics...................................................................................................................................... 515
ETS Commands................................................................................................................................................................. 516
dcb-enable.................................................................................................................................................................... 516
dcb-output.................................................................................................................................................................... 517
dcb-policy output.........................................................................................................................................................518
Contents
13
clear ets counters........................................................................................................................................................ 518
show interfaces ets..................................................................................................................................................... 519
DCBX Commands............................................................................................................................................................. 525
advertise dcbx-tlv....................................................................................................................................................... 525
dcbx port-role.............................................................................................................................................................. 526
dcbx version................................................................................................................................................................. 527
debug dcbx...................................................................................................................................................................527
fcoe priority-bits.......................................................................................................................................................... 528
iscsi priority-bits...........................................................................................................................................................529
show interface dcbx detail......................................................................................................................................... 529
dcb-map............................................................................................................................................................................. 532
priority-pgid........................................................................................................................................................................533
priority-group bandwidth pfc...........................................................................................................................................533
dcb-map stack-unit all stack-ports all............................................................................................................................ 534
dcb pfc-shared-buffer-size............................................................................................................................................. 535
dcb-buffer-threshold .......................................................................................................................................................536
priority.................................................................................................................................................................................536
qos-policy-buffer...............................................................................................................................................................537
dcb-policy buffer-threshold (Interface Configuration)................................................................................................ 539
show qos dcb-buffer-threshold...................................................................................................................................... 539
show hardware stack-unit buffer-stats-snapshot........................................................................................................540
dcb pfc-total-buffer-size................................................................................................................................................. 546
show running-config dcb-buffer-threshold................................................................................................................... 547
dcb pfc-queues................................................................................................................................................................. 549
dcb {ets | pfc} enable.......................................................................................................................................................550
12 Debugging and Diagnostics.......................................................................................................551
Offline Diagnostic Commands..........................................................................................................................................551
diag.................................................................................................................................................................................551
offline linecard..............................................................................................................................................................553
offline system...............................................................................................................................................................553
show diag..................................................................................................................................................................... 554
show diag testcase..................................................................................................................................................... 560
Hardware Commands.......................................................................................................................................................564
clear control-traffic.....................................................................................................................................................564
clear hardware............................................................................................................................................................. 564
clear hardware system-flow...................................................................................................................................... 566
remote-exec ................................................................................................................................................................567
show hardware ...........................................................................................................................................................568
show hardware buffer................................................................................................................................................ 580
show hardware ip........................................................................................................................................................ 582
show hardware ipv6....................................................................................................................................................585
show hardware mac....................................................................................................................................................586
show hardware system-flow..................................................................................................................................... 588
tcpdump....................................................................................................................................................................... 590
13 Dynamic Host Configuration Protocol (DHCP)...........................................................................592
Configure a DHCP Server and DHCP Clients .............................................................................................................. 592
clear ip dhcp.................................................................................................................................................................592
14
Contents
debug ip dhcp client events.......................................................................................................................................593
debug ip dhcp client packets..................................................................................................................................... 594
debug ip dhcp server.................................................................................................................................................. 595
default-router.............................................................................................................................................................. 595
disable........................................................................................................................................................................... 596
dns-server.................................................................................................................................................................... 596
domain-name............................................................................................................................................................... 597
excluded-address........................................................................................................................................................ 597
hardware-address....................................................................................................................................................... 598
host-address................................................................................................................................................................598
ip address dhcp........................................................................................................................................................... 599
ip address dhcp relay information-option.................................................................................................................600
ip address dhcp vendor-class-identifier................................................................................................................... 600
ip dhcp relay secondary-subnet ................................................................................................................................ 601
ip dhcp server...............................................................................................................................................................601
ip helper-address.........................................................................................................................................................602
ipv6 helper-address.....................................................................................................................................................603
lease.............................................................................................................................................................................. 603
netbios-name-server...................................................................................................................................................604
netbios-node-type.......................................................................................................................................................605
network........................................................................................................................................................................ 605
pool................................................................................................................................................................................606
show ip dhcp client statistics.....................................................................................................................................606
show ip dhcp configuration........................................................................................................................................607
show ip dhcp conflict..................................................................................................................................................608
show ip dhcp lease......................................................................................................................................................608
show ip dhcp server statistics...................................................................................................................................609
Configure Secure DHCP and DHCP Relay.....................................................................................................................610
arp inspection............................................................................................................................................................... 610
arp inspection-trust..................................................................................................................................................... 610
clear ip dhcp snooping..................................................................................................................................................611
ip dhcp relay information-option................................................................................................................................. 611
ip dhcp relay source-interface....................................................................................................................................612
ipv6 dhcp relay source-interface............................................................................................................................... 613
ip dhcp snooping.......................................................................................................................................................... 613
ip dhcp snooping binding.............................................................................................................................................614
ip dhcp snooping database......................................................................................................................................... 615
ip dhcp snooping database renew............................................................................................................................. 616
ip dhcp snooping trust.................................................................................................................................................616
ip dhcp snooping verify mac-address........................................................................................................................617
ip dhcp snooping vlan.................................................................................................................................................. 617
ip dhcp source-address-validation.............................................................................................................................618
show ip dhcp binding................................................................................................................................................... 618
show ip dhcp snooping................................................................................................................................................619
14 Equal Cost Multi-Path (ECMP)................................................................................................. 621
ecmp-group........................................................................................................................................................................ 621
hash-algorithm ecmp........................................................................................................................................................622
hash-algorithm hg............................................................................................................................................................. 624
hash-algorithm hg-seed................................................................................................................................................... 625
Contents
15
hash-algorithm seed......................................................................................................................................................... 625
ip ecmp-group................................................................................................................................................................... 626
ip ecmp weighted.............................................................................................................................................................. 627
link-bundle-distribution trigger-threshold.......................................................................................................................627
link-bundle-monitor enable...............................................................................................................................................628
show config........................................................................................................................................................................628
show link-bundle distribution........................................................................................................................................... 629
15 FCoE Transit...........................................................................................................................630
clear fip-snooping database interface vlan....................................................................................................................630
clear fip-snooping statistics..............................................................................................................................................631
debug fip snooping.............................................................................................................................................................631
debug fip snooping rx....................................................................................................................................................... 632
feature fip-snooping......................................................................................................................................................... 633
fip-snooping enable...........................................................................................................................................................633
fip-snooping fc-map......................................................................................................................................................... 634
fip-snooping max-sessions-per-enodemac....................................................................................................................634
fip-snooping port-mode fcf............................................................................................................................................. 635
fip-snooping port-mode fcoe-trusted............................................................................................................................ 635
show fip-snooping config.................................................................................................................................................636
show fip-snooping enode.................................................................................................................................................636
show fip-snooping fcf.......................................................................................................................................................637
show fip-snooping sessions............................................................................................................................................. 638
show fip-snooping statistics............................................................................................................................................ 639
show fip-snooping system................................................................................................................................................641
show fip-snooping vlan.....................................................................................................................................................642
16 FIPS Cryptography..................................................................................................................643
fips mode enable............................................................................................................................................................... 643
show fips status................................................................................................................................................................ 643
show ip ssh.........................................................................................................................................................................644
ssh.......................................................................................................................................................................................645
17 Flex Hash and Optimized Boot-Up.............................................................................................648
encapsulation dot1q.......................................................................................................................................................... 648
lacp fast-switchover......................................................................................................................................................... 648
load-balance flexhash....................................................................................................................................................... 649
load-balance ingress-port enable....................................................................................................................................650
18 Force10 OS Resilient Ring Protocol (FRRP)............................................................................... 651
clear frrp..............................................................................................................................................................................651
debug frrp.......................................................................................................................................................................... 652
description..........................................................................................................................................................................653
disable.................................................................................................................................................................................653
interface............................................................................................................................................................................. 654
member-vlan......................................................................................................................................................................655
mode...................................................................................................................................................................................656
protocol frrp.......................................................................................................................................................................656
show frrp............................................................................................................................................................................ 657
16
Contents
timer....................................................................................................................................................................................658
19 GARP VLAN Registration (GVRP).............................................................................................660
clear gvrp statistics............................................................................................................................................................661
debug gvrp..........................................................................................................................................................................661
disable.................................................................................................................................................................................662
garp timers......................................................................................................................................................................... 663
gvrp enable.........................................................................................................................................................................664
gvrp registration................................................................................................................................................................664
protocol gvrp..................................................................................................................................................................... 665
show config........................................................................................................................................................................666
show garp timers...............................................................................................................................................................666
show gvrp...........................................................................................................................................................................667
show gvrp statistics..........................................................................................................................................................668
20 High Availability (HA)..............................................................................................................670
redundancy auto-failover-limit.........................................................................................................................................670
redundancy disable-auto-reboot......................................................................................................................................671
redundancy force-failover................................................................................................................................................672
redundancy primary...........................................................................................................................................................672
redundancy reset-counter................................................................................................................................................673
redundancy synchronize...................................................................................................................................................674
show redundancy.............................................................................................................................................................. 674
21 ICMP Message Types...............................................................................................................678
22 Interfaces.............................................................................................................................. 680
Basic Interface Commands..............................................................................................................................................680
clear counters.............................................................................................................................................................. 680
clear dampening...........................................................................................................................................................683
combo-port-type.........................................................................................................................................................684
combo-port-type.........................................................................................................................................................684
dampening....................................................................................................................................................................685
description....................................................................................................................................................................686
default interface.......................................................................................................................................................... 686
encapsulation dot1q.....................................................................................................................................................688
flowcontrol................................................................................................................................................................... 688
interface....................................................................................................................................................................... 690
interface loopback.......................................................................................................................................................692
interface ManagementEthernet................................................................................................................................693
interface null.................................................................................................................................................................693
interface range.............................................................................................................................................................694
interface range macro (define)..................................................................................................................................697
interface range macro name......................................................................................................................................698
interface vlan............................................................................................................................................................... 699
keepalive.......................................................................................................................................................................699
linecard portmode........................................................................................................................................................700
monitor interface..........................................................................................................................................................701
mtu................................................................................................................................................................................ 705
Contents
17
no port-delay-restore (Interface Mode).................................................................................................................. 706
port-delay-restore (Configuration Mode)................................................................................................................706
portmode hybrid...........................................................................................................................................................707
rate-interval..................................................................................................................................................................708
rate-interval (Configuration Mode)...........................................................................................................................709
show config...................................................................................................................................................................710
show config (from INTERFACE RANGE mode)...................................................................................................... 710
show interfaces............................................................................................................................................................. 711
show interfaces configured........................................................................................................................................724
show interfaces dampening....................................................................................................................................... 726
show interfaces phy....................................................................................................................................................730
show interfaces status................................................................................................................................................733
show interfaces switchport........................................................................................................................................737
show interfaces transceiver........................................................................................................................................741
show interfaces vlan................................................................................................................................................... 748
show range...................................................................................................................................................................748
show running-config ecmp-group.............................................................................................................................749
shutdown......................................................................................................................................................................749
speed (for 10/100/1000/10000 interfaces)............................................................................................................ 750
speed (Management interface).................................................................................................................................752
switchport.................................................................................................................................................................... 752
wavelength...................................................................................................................................................................753
Egress Interface Selection (EIS) Commands................................................................................................................ 754
application.....................................................................................................................................................................754
clear management application pkt-cntr....................................................................................................................755
management egress-interface-selection..................................................................................................................755
show ip management-eis-route ................................................................................................................................756
show management application pkt-cntr...................................................................................................................756
show management application pkt-fallback-cntr.................................................................................................... 757
Port Channel Commands................................................................................................................................................. 757
channel-member..........................................................................................................................................................758
group.............................................................................................................................................................................759
interface port-channel................................................................................................................................................ 759
minimum-links............................................................................................................................................................... 761
port-channel failover-group........................................................................................................................................ 761
show config..................................................................................................................................................................762
show interfaces port-channel....................................................................................................................................763
show port-channel-flow............................................................................................................................................. 766
HiGig Port Channel Commands.......................................................................................................................................767
clear hardware hg-stats..............................................................................................................................................768
hg-link-bundle-monitor enable...................................................................................................................................769
hg-link-bundle-monitor rate-interval.........................................................................................................................769
hg-link-bundle-monitor trigger-threshold ................................................................................................................770
show hardware hg-stats.............................................................................................................................................770
show hg-link-bundle-distribution............................................................................................................................... 772
snmp-server enable traps hg-lbm..............................................................................................................................773
Time Domain Reflectometer (TDR) Commands........................................................................................................... 773
tdr-cable-test............................................................................................................................................................... 774
show tdr........................................................................................................................................................................774
18
Contents
23 Intermediate System to Intermediate System (IS-IS).................................................................776
adjacency-check................................................................................................................................................................ 777
advertise............................................................................................................................................................................. 778
area-password................................................................................................................................................................... 779
clear isis...............................................................................................................................................................................779
clns host............................................................................................................................................................................. 780
debug isis.............................................................................................................................................................................781
debug isis adj-packets....................................................................................................................................................... 781
debug isis graceful-restart............................................................................................................................................... 782
debug isis local-updates....................................................................................................................................................783
debug isis snp-packets..................................................................................................................................................... 784
debug isis spf-triggers...................................................................................................................................................... 784
debug isis update-packets............................................................................................................................................... 785
default-information originate........................................................................................................................................... 786
description.......................................................................................................................................................................... 787
distance...............................................................................................................................................................................787
distribute-list in.................................................................................................................................................................. 788
distribute-list out............................................................................................................................................................... 789
distribute-list redistributed-override............................................................................................................................... 790
domain-password..............................................................................................................................................................790
graceful-restart ietf........................................................................................................................................................... 791
graceful-restart interval....................................................................................................................................................792
graceful-restart restart-wait............................................................................................................................................793
graceful-restart t1..............................................................................................................................................................793
graceful-restart t2.............................................................................................................................................................794
graceful-restart t3.............................................................................................................................................................795
hello padding...................................................................................................................................................................... 795
hostname dynamic............................................................................................................................................................ 796
ignore-lsp-errors................................................................................................................................................................ 797
ip router isis........................................................................................................................................................................ 797
ipv6 router isis....................................................................................................................................................................798
isis circuit-type...................................................................................................................................................................799
isis csnp-interval................................................................................................................................................................800
isis hello-interval................................................................................................................................................................ 800
isis hello-multiplier.............................................................................................................................................................. 801
isis hello padding................................................................................................................................................................802
isis ipv6 metric...................................................................................................................................................................802
isis metric........................................................................................................................................................................... 803
isis network point-to-point...............................................................................................................................................804
isis password......................................................................................................................................................................805
isis priority.......................................................................................................................................................................... 805
is-type.................................................................................................................................................................................806
log-adjacency-changes.....................................................................................................................................................807
lsp-gen-interval..................................................................................................................................................................807
lsp-mtu............................................................................................................................................................................... 808
lsp-refresh-interval........................................................................................................................................................... 809
max-area-addresses.......................................................................................................................................................... 810
max-lsp-lifetime...................................................................................................................................................................811
maximum-paths.................................................................................................................................................................. 811
Contents
19
metric-style.........................................................................................................................................................................812
multi-topology.....................................................................................................................................................................813
net........................................................................................................................................................................................814
passive-interface................................................................................................................................................................814
redistribute..........................................................................................................................................................................815
redistribute bgp.................................................................................................................................................................. 816
redistribute ospf................................................................................................................................................................. 817
router isis.............................................................................................................................................................................819
set-overload-bit..................................................................................................................................................................819
show config........................................................................................................................................................................820
show isis database............................................................................................................................................................. 821
show isis graceful-restart detail...................................................................................................................................... 823
show isis hostname........................................................................................................................................................... 824
show isis interface.............................................................................................................................................................825
show isis neighbors........................................................................................................................................................... 827
show isis protocol..............................................................................................................................................................829
show isis traffic..................................................................................................................................................................830
spf-interval......................................................................................................................................................................... 832
24 Internet Group Management Protocol (IGMP)...........................................................................834
IGMP Commands.............................................................................................................................................................. 834
clear ip igmp groups.................................................................................................................................................... 834
debug ip igmp...............................................................................................................................................................835
ip igmp access-group..................................................................................................................................................836
ip igmp group-join-limit............................................................................................................................................... 836
ip igmp immediate-leave............................................................................................................................................. 837
ip igmp last-member-query-interval..........................................................................................................................838
ip igmp querier-timeout.............................................................................................................................................. 838
ip igmp query-interval................................................................................................................................................. 839
ip igmp query-max-resp-time.................................................................................................................................... 840
ip igmp ssm-map.......................................................................................................................................................... 841
ip igmp static-group.................................................................................................................................................... 842
ip igmp version.............................................................................................................................................................842
show ip igmp groups................................................................................................................................................... 843
show ip igmp interface............................................................................................................................................... 845
show ip igmp ssm-map...............................................................................................................................................846
IGMP Snooping Commands.............................................................................................................................................847
clear ip igmp snooping groups....................................................................................................................................847
debug ip igmp snooping..............................................................................................................................................848
ip igmp snooping enable............................................................................................................................................. 849
ip igmp snooping fast-leave....................................................................................................................................... 849
ip igmp snooping flood................................................................................................................................................850
ip igmp snooping last-member-query-interval..........................................................................................................851
ip igmp snooping mrouter...........................................................................................................................................852
ip igmp snooping querier.............................................................................................................................................852
show ip igmp snooping mrouter................................................................................................................................ 853
show ip igmp snooping groups.................................................................................................................................. 854
25 Internet Protocol Security (IPSec)...........................................................................................856
20
Contents
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