Dell PowerSwitch S5000 User guide

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Dell 9.11(2.0P1) Command Line Reference Guide
for the S5000 Switch
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.
Copyright © 2017 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.
2017 - 05
Rev. A00
Contents
1 About this Guide...........................................................................................................................................49
Objectives......................................................................................................................................................................... 49
Audience........................................................................................................................................................................... 49
Conventions......................................................................................................................................................................49
Information Icons............................................................................................................................................................. 50
2 CLI Basics.................................................................................................................................................... 51
Accessing the Command Line.........................................................................................................................................51
Multiple Conguration Users.......................................................................................................................................... 52
Navigating the CLI........................................................................................................................................................... 52
Obtaining Help..................................................................................................................................................................52
Using the Keyword no Command.................................................................................................................................. 54
Filtering show Commands.............................................................................................................................................. 54
Enabling Software Features on Devices Using a Command Option......................................................................... 55
feature vrf...................................................................................................................................................................56
show feature...............................................................................................................................................................56
Command Modes.............................................................................................................................................................57
Determining Chassis Mode.............................................................................................................................................66
3 File Management......................................................................................................................................... 67
boot system...................................................................................................................................................................... 67
cd....................................................................................................................................................................................... 69
HTTP Copy via CLI..........................................................................................................................................................69
copy................................................................................................................................................................................... 70
delete................................................................................................................................................................................. 73
dir........................................................................................................................................................................................74
format................................................................................................................................................................................75
fsck ash...........................................................................................................................................................................76
mkdir.................................................................................................................................................................................. 76
mount nfs.......................................................................................................................................................................... 77
rmdir...................................................................................................................................................................................78
rename...............................................................................................................................................................................78
restore factory-defaults...................................................................................................................................................79
show boot system............................................................................................................................................................ 81
show bootvar....................................................................................................................................................................82
show le-systems............................................................................................................................................................ 83
show os-version............................................................................................................................................................... 84
show running-cong........................................................................................................................................................85
show startup-cong........................................................................................................................................................ 89
show version.....................................................................................................................................................................90
upgrade system.................................................................................................................................................................91
upgrade............................................................................................................................................................................. 93
Contents
3
4 Control and Monitoring................................................................................................................................95
asf-mode...........................................................................................................................................................................95
banner exec...................................................................................................................................................................... 96
banner login.......................................................................................................................................................................97
banner motd..................................................................................................................................................................... 99
cam-acl............................................................................................................................................................................100
cam-acl-vlan.................................................................................................................................................................... 101
clear line...........................................................................................................................................................................102
congure..........................................................................................................................................................................103
disable.............................................................................................................................................................................. 104
do......................................................................................................................................................................................104
enable...............................................................................................................................................................................105
enable optic-info-update interval................................................................................................................................. 106
enable xfp-power-updates............................................................................................................................................ 107
end................................................................................................................................................................................... 108
exec-timeout...................................................................................................................................................................109
exit.................................................................................................................................................................................... 110
ftp-server enable..............................................................................................................................................................111
ftp-server topdir..............................................................................................................................................................112
ftp-server username.......................................................................................................................................................113
hostname..........................................................................................................................................................................114
ip http source-interface..................................................................................................................................................115
ip ftp password................................................................................................................................................................115
ip ftp source-interface....................................................................................................................................................116
ip ftp username................................................................................................................................................................117
ip ftp vrf............................................................................................................................................................................118
ip telnet server enable.................................................................................................................................................... 119
ip telnet server vrf..........................................................................................................................................................120
ip telnet source-interface.............................................................................................................................................. 120
ip telnet vrf...................................................................................................................................................................... 122
ip tftp source-interface..................................................................................................................................................122
ip tftp vrf......................................................................................................................................................................... 123
line.................................................................................................................................................................................... 124
login concurrent-session................................................................................................................................................125
login statistics................................................................................................................................................................. 126
motd-banner................................................................................................................................................................... 128
ping...................................................................................................................................................................................129
reload................................................................................................................................................................................132
send..................................................................................................................................................................................133
service timestamps........................................................................................................................................................ 133
show alarms.................................................................................................................................................................... 135
show cam-acl-vlan......................................................................................................................................................... 136
show command-history................................................................................................................................................. 136
show cpu-trac-stats....................................................................................................................................................137
show debugging............................................................................................................................................................. 139
4
Contents
show environment..........................................................................................................................................................139
show inventory................................................................................................................................................................ 141
show login statistics....................................................................................................................................................... 142
show memory..................................................................................................................................................................144
show processes cpu.......................................................................................................................................................145
show processes ipc ow-control..................................................................................................................................148
show processes memory...............................................................................................................................................149
show software ifm..........................................................................................................................................................152
show system................................................................................................................................................................... 153
show tech-support.........................................................................................................................................................154
ssh-peer-stack-unit........................................................................................................................................................156
telnet................................................................................................................................................................................ 157
telnet-peer-stack-unit....................................................................................................................................................158
terminal length................................................................................................................................................................159
traceroute........................................................................................................................................................................160
undebug all...................................................................................................................................................................... 162
virtual-ip...........................................................................................................................................................................162
write................................................................................................................................................................................. 163
5 802.1X........................................................................................................................................................ 165
debug dot1x.....................................................................................................................................................................166
dot1x auth-fail-vlan.........................................................................................................................................................167
dot1x auth-server........................................................................................................................................................... 168
dot1x auth-type mab-only............................................................................................................................................. 168
dot1x authentication (Conguration)........................................................................................................................... 169
dot1x authentication (Interface)................................................................................................................................... 170
dot1x critical-vlan.............................................................................................................................................................171
dot1x prole..................................................................................................................................................................... 172
dot1x static-mab............................................................................................................................................................. 172
dot1x guest-vlan..............................................................................................................................................................173
dot1x host-mode.............................................................................................................................................................175
dot1x mac-auth-bypass................................................................................................................................................. 176
dot1x max-eap-req..........................................................................................................................................................176
dot1x max-supplicants....................................................................................................................................................177
dot1x port-control...........................................................................................................................................................178
dot1x quiet-period...........................................................................................................................................................179
dot1x reauthentication....................................................................................................................................................179
dot1x reauth-max............................................................................................................................................................180
dot1x server-timeout.......................................................................................................................................................181
dot1x supplicant-timeout............................................................................................................................................... 182
dot1x tx-period................................................................................................................................................................183
mac...................................................................................................................................................................................183
show dot1x cos-mapping interface.............................................................................................................................. 184
show dot1x interface......................................................................................................................................................186
show dot1x prole...........................................................................................................................................................188
Contents
5
6 Boot User Mode......................................................................................................................................... 189
boot change....................................................................................................................................................................190
boot messages disable...................................................................................................................................................190
boot messages enable................................................................................................................................................... 190
boot show net cong retries..........................................................................................................................................191
boot write net cong retries.......................................................................................................................................... 191
boot zero......................................................................................................................................................................... 192
default gateway.............................................................................................................................................................. 192
enable...............................................................................................................................................................................192
help...................................................................................................................................................................................193
ignore enable password................................................................................................................................................. 194
enable sha256-password...............................................................................................................................................194
ignore startup cong......................................................................................................................................................195
interface management ethernet ip address................................................................................................................ 195
interface management port cong...............................................................................................................................196
no default-gateway........................................................................................................................................................ 196
no interface management ethernet ip address........................................................................................................... 197
reload................................................................................................................................................................................197
show boot blc..................................................................................................................................................................197
show boot selection....................................................................................................................................................... 198
show bootash............................................................................................................................................................... 198
show bootvar.................................................................................................................................................................. 199
show default-gateway................................................................................................................................................... 199
show interface management ethernet........................................................................................................................200
show interface management port cong................................................................................................................... 200
7 Access Control Lists (ACL).........................................................................................................................201
Commands Common to all ACL Types........................................................................................................................202
remark....................................................................................................................................................................... 202
show cong.............................................................................................................................................................. 203
Common IP ACL Commands....................................................................................................................................... 204
access-class............................................................................................................................................................. 205
clear counters ip access-group..............................................................................................................................206
ip access-group........................................................................................................................................................207
ip control-plane egress-lter.................................................................................................................................. 208
show ip accounting access-list..............................................................................................................................209
show ip access-lists................................................................................................................................................. 210
Standard IP ACL Commands......................................................................................................................................... 211
deny............................................................................................................................................................................ 211
ip access-list standard............................................................................................................................................. 213
permit.........................................................................................................................................................................214
resequence access-list............................................................................................................................................ 215
seq..............................................................................................................................................................................216
Extended IP ACL Commands........................................................................................................................................218
deny............................................................................................................................................................................218
6
Contents
deny icmp................................................................................................................................................................. 220
deny tcp.................................................................................................................................................................... 222
deny udp................................................................................................................................................................... 225
ip access-list extended............................................................................................................................................228
permit........................................................................................................................................................................229
permit tcp................................................................................................................................................................. 230
permit udp.................................................................................................................................................................233
resequence access-list............................................................................................................................................236
seq..............................................................................................................................................................................237
Common MAC Access List Commands......................................................................................................................239
clear counters mac access-group..........................................................................................................................240
mac access-group................................................................................................................................................... 240
show mac access-lists............................................................................................................................................ 242
show mac accounting access-list..........................................................................................................................242
Standard MAC ACL Commands.................................................................................................................................. 244
deny...........................................................................................................................................................................244
mac access-list standard........................................................................................................................................ 245
permit........................................................................................................................................................................ 246
seq............................................................................................................................................................................. 248
Extended MAC ACL Commands..................................................................................................................................249
deny...........................................................................................................................................................................249
mac access-list extended........................................................................................................................................ 251
permit........................................................................................................................................................................253
IP Prex List Commands.............................................................................................................................................. 254
clear ip prex-list......................................................................................................................................................254
deny...........................................................................................................................................................................255
ip prex-list...............................................................................................................................................................256
seq............................................................................................................................................................................. 257
show cong..............................................................................................................................................................258
show ip prex-list detail.......................................................................................................................................... 259
show ip prex-list summary....................................................................................................................................260
Route Map Commands..................................................................................................................................................261
continue.....................................................................................................................................................................261
description................................................................................................................................................................ 262
match as-path..........................................................................................................................................................263
match community....................................................................................................................................................264
match interface........................................................................................................................................................265
match ip address......................................................................................................................................................266
match ip next-hop....................................................................................................................................................267
match ip route-source.............................................................................................................................................268
match metric............................................................................................................................................................ 269
match origin.............................................................................................................................................................. 270
match route-type..................................................................................................................................................... 270
match tag..................................................................................................................................................................272
route-map................................................................................................................................................................. 273
Contents
7
set as-path................................................................................................................................................................274
set automatic-tag.....................................................................................................................................................275
set comm-list delete................................................................................................................................................ 275
set community..........................................................................................................................................................277
set level..................................................................................................................................................................... 278
set local-preference.................................................................................................................................................279
set metric..................................................................................................................................................................280
set metric-type......................................................................................................................................................... 281
set next-hop............................................................................................................................................................. 282
set origin................................................................................................................................................................... 283
set tag....................................................................................................................................................................... 284
set weight................................................................................................................................................................. 284
show cong..............................................................................................................................................................285
show route-map.......................................................................................................................................................286
AS-Path Commands...................................................................................................................................................... 287
ip as-path access-list...............................................................................................................................................287
show ip as-path-access-lists..................................................................................................................................288
IP Community List Commands.....................................................................................................................................289
ip community-list......................................................................................................................................................289
show ip community-lists......................................................................................................................................... 289
deny (for Standard IP ACLs)........................................................................................................................................290
deny (for Extended IP ACLs)........................................................................................................................................291
seq (for Standard IPv4 ACLs)...................................................................................................................................... 293
deny tcp (for Extended IP ACLs)................................................................................................................................ 294
deny udp (for Extended IP ACLs)................................................................................................................................296
deny arp (for Extended MAC ACLs)........................................................................................................................... 297
deny icmp (for Extended IP ACLs)..............................................................................................................................298
deny ether-type (for Extended MAC ACLs).............................................................................................................. 299
deny (for Standard MAC ACLs)................................................................................................................................... 301
deny (for Extended MAC ACLs)..................................................................................................................................302
permit (for Standard IP ACLs)..................................................................................................................................... 303
permit arp (for Extended MAC ACLs)........................................................................................................................305
permit ether-type (for Extended MAC ACLs)........................................................................................................... 306
permit icmp (for Extended IP ACLs)........................................................................................................................... 307
permit udp (for Extended IP ACLs).............................................................................................................................309
permit (for Extended IP ACLs)..................................................................................................................................... 310
permit (for Standard MAC ACLs)................................................................................................................................. 311
seq (for Standard MAC ACLs)......................................................................................................................................313
permit tcp (for Extended IP ACLs).............................................................................................................................. 314
seq arp (for Extended MAC ACLs).............................................................................................................................. 315
seq ether-type (for Extended MAC ACLs)..................................................................................................................317
seq (for IP ACLs)............................................................................................................................................................318
seq (for IPv6 ACLs)....................................................................................................................................................... 319
permit udp (for IPv6 ACLs).......................................................................................................................................... 322
permit tcp (for IPv6 ACLs)...........................................................................................................................................323
8
Contents
permit icmp (for IPv6 ACLs)........................................................................................................................................ 325
permit (for IPv6 ACLs)..................................................................................................................................................327
deny udp (for IPv6 ACLs).............................................................................................................................................328
deny tcp (for IPv6 ACLs)..............................................................................................................................................329
deny icmp (for Extended IPv6 ACLs).......................................................................................................................... 331
deny (for IPv6 ACLs).....................................................................................................................................................333
8 Access Control List (ACL) VLAN Groups and Content Addressable Memory (CAM)..................................335
member vlan...................................................................................................................................................................335
ip access-group..............................................................................................................................................................336
show acl-vlan-group .....................................................................................................................................................336
show cam-acl-vlan.........................................................................................................................................................337
cam-acl-vlan...................................................................................................................................................................338
show cam-usage............................................................................................................................................................339
show running cong acl-vlan-group.............................................................................................................................341
acl-vlan-group................................................................................................................................................................ 342
show acl-vlan-group detail............................................................................................................................................343
description (ACL VLAN Group)....................................................................................................................................344
9 Bidirectional Forwarding Detection (BFD)..................................................................................................345
bfd all-neighbors............................................................................................................................................................ 345
bfd disable.......................................................................................................................................................................347
bfd enable (Conguration)............................................................................................................................................347
bfd enable (Interface)....................................................................................................................................................348
bfd interval .....................................................................................................................................................................348
bfd neighbor................................................................................................................................................................... 349
bfd protocol-liveness.....................................................................................................................................................350
ip route bfd...................................................................................................................................................................... 351
ipv6 ospf bfd all-neighbors........................................................................................................................................... 352
isis bfd all-neighbors...................................................................................................................................................... 353
neighbor bfd................................................................................................................................................................... 354
neighbor bfd disable...................................................................................................................................................... 355
show bfd neighbors.......................................................................................................................................................356
vrrp bfd neighbor...........................................................................................................................................................358
10 Border Gateway Protocol......................................................................................................................... 359
BGP IPv4 Commands................................................................................................................................................... 362
address-family................................................................................................................................................................ 363
aggregate-address.........................................................................................................................................................364
bgp add-path..................................................................................................................................................................365
bgp always-compare-med............................................................................................................................................366
bgp asnotation................................................................................................................................................................367
bgp bestpath as-path ignore........................................................................................................................................368
bgp bestpath as-path multipath-relax.........................................................................................................................368
bgp bestpath med confed............................................................................................................................................ 369
bgp bestpath med missing-as-best.............................................................................................................................370
Contents
9
bgp bestpath router-id ignore....................................................................................................................................... 371
bgp client-to-client reection........................................................................................................................................ 371
bgp cluster-id..................................................................................................................................................................372
bgp confederation identier..........................................................................................................................................373
bgp confederation peers............................................................................................................................................... 374
bgp connection-retry-timer.......................................................................................................................................... 375
bgp dampening...............................................................................................................................................................376
bgp default local-preference.........................................................................................................................................377
bgp dmzlink-bw..............................................................................................................................................................378
bgp enforce-rst-as.......................................................................................................................................................379
bgp fast-external-failover............................................................................................................................................. 380
bgp four-octet-as-support........................................................................................................................................... 380
bgp graceful-restart....................................................................................................................................................... 381
bgp log-neighbor-changes............................................................................................................................................382
bgp non-deterministic-med.......................................................................................................................................... 383
bgp outbound-optimization..........................................................................................................................................383
bgp recursive-bgp-next-hop........................................................................................................................................ 384
bgp regex-eval-optz-disable.........................................................................................................................................385
bgp router-id...................................................................................................................................................................386
bgp soft-recong-backup.............................................................................................................................................387
capture bgp-pdu max-buer-size................................................................................................................................388
capture bgp-pdu neighbor............................................................................................................................................388
clear ip bgp..................................................................................................................................................................... 389
clear ip bgp dampening..................................................................................................................................................391
clear ip bgp ap-statistics.............................................................................................................................................392
clear ip bgp peer-group.................................................................................................................................................393
debug ip bgp...................................................................................................................................................................394
debug ip bgp dampening.............................................................................................................................................. 396
debug ip bgp events...................................................................................................................................................... 397
debug ip bgp keepalives................................................................................................................................................398
debug ip bgp notications............................................................................................................................................ 399
debug ip bgp peer-group updates............................................................................................................................... 400
debug ip bgp soft-reconguration...............................................................................................................................400
debug ip bgp updates.................................................................................................................................................... 401
default-metric.................................................................................................................................................................403
description......................................................................................................................................................................404
deny bandwidth............................................................................................................................................................. 404
distance bgp...................................................................................................................................................................405
maximum-paths............................................................................................................................................................. 406
neighbor activate........................................................................................................................................................... 407
neighbor add-path.........................................................................................................................................................408
neighbor advertisement-interval..................................................................................................................................409
neighbor advertisement-start...................................................................................................................................... 409
neighbor allowas-in.........................................................................................................................................................410
neighbor default-originate.............................................................................................................................................. 411
10
Contents
neighbor description.......................................................................................................................................................412
neighbor distribute-list...................................................................................................................................................413
neighbor ebgp-multihop................................................................................................................................................ 414
neighbor fail-over........................................................................................................................................................... 415
neighbor lter-list........................................................................................................................................................... 415
neighbor graceful-restart...............................................................................................................................................416
neighbor local-as.............................................................................................................................................................417
neighbor maximum-prex..............................................................................................................................................418
neighbor next-hop-self.................................................................................................................................................. 419
neighbor password........................................................................................................................................................ 420
neighbor peer-group (assigning peers)........................................................................................................................421
neighbor peer-group (creating group).........................................................................................................................423
neighbor peer-group passive........................................................................................................................................424
neighbor remote-as....................................................................................................................................................... 425
neighbor remove-private-as......................................................................................................................................... 426
neighbor route-map....................................................................................................................................................... 427
neighbor route-reector-client.....................................................................................................................................428
neighbor send-community............................................................................................................................................429
neighbor sender-side-loopdetect.................................................................................................................................430
neighbor shutdown.........................................................................................................................................................431
neighbor soft-reconguration inbound........................................................................................................................432
neighbor subnet............................................................................................................................................................. 433
neighbor timers.............................................................................................................................................................. 433
neighbor update-source................................................................................................................................................434
neighbor weight............................................................................................................................................................. 435
network...........................................................................................................................................................................436
network backdoor..........................................................................................................................................................438
permit bandwidth...........................................................................................................................................................438
redistribute......................................................................................................................................................................439
router bgp........................................................................................................................................................................441
shutdown all....................................................................................................................................................................442
shutdown address-family-ipv4–multicast...................................................................................................................442
shutdown address-family-ipv4–unicast...................................................................................................................... 442
shutdown address-family-ipv6–unicast...................................................................................................................... 443
set extcommunity bandwidth.......................................................................................................................................443
show capture bgp-pdu neighbor..................................................................................................................................444
show cong....................................................................................................................................................................445
show ip bgp.................................................................................................................................................................... 446
show ip bgp paths......................................................................................................................................................... 448
show ip bgp cluster-list................................................................................................................................................. 449
show ip bgp community.................................................................................................................................................451
show ip bgp community-list......................................................................................................................................... 453
show ip bgp dampened-paths..................................................................................................................................... 455
show ip bgp detail..........................................................................................................................................................456
show ip bgp extcommunity-list....................................................................................................................................458
Contents
11
show ip bgp lter-list.....................................................................................................................................................459
show ip bgp ap-statistics............................................................................................................................................ 461
show ip bgp inconsistent-as.........................................................................................................................................462
show ip bgp neighbors.................................................................................................................................................. 464
show ip bgp next-hop................................................................................................................................................... 468
show ip bgp paths as-path...........................................................................................................................................469
show ip bgp paths community..................................................................................................................................... 470
show ip bgp peer-group.................................................................................................................................................471
show ip bgp regexp........................................................................................................................................................473
show ip bgp summary....................................................................................................................................................474
show running-cong bgp.............................................................................................................................................. 477
timers bgp.......................................................................................................................................................................478
MBGP Commands.........................................................................................................................................................479
address family ipv4 multicast (MBGP)..................................................................................................................479
aggregate-address...................................................................................................................................................479
bgp dampening........................................................................................................................................................ 480
clear ip bgp ipv4 multicast.......................................................................................................................................481
clear ip bgp dampening............................................................................................................................................481
clear ip bgp ap-statistics.............................................................................................................................................482
debug ip bgp dampening...............................................................................................................................................483
clear ip bgp peer-group.................................................................................................................................................484
debug ip bgp updates....................................................................................................................................................485
distance bgp...................................................................................................................................................................485
neighbor activate........................................................................................................................................................... 486
neighbor advertisement-interval.................................................................................................................................. 487
neighbor default-originate.............................................................................................................................................487
neighbor distribute-list.................................................................................................................................................. 488
neighbor lter-list...........................................................................................................................................................489
neighbor maximum-prex.............................................................................................................................................490
neighbor next-hop-self................................................................................................................................................. 490
neighbor remove-private-as..........................................................................................................................................491
neighbor route-map........................................................................................................................................................491
neighbor route-reector-client.....................................................................................................................................492
network...........................................................................................................................................................................493
redistribute......................................................................................................................................................................494
redistribute ospf.............................................................................................................................................................495
show ip bgp ipv4 multicast...........................................................................................................................................496
show ip bgp cluster-list................................................................................................................................................. 497
show ip bgp community................................................................................................................................................ 497
show ip bgp community-list......................................................................................................................................... 498
show ip bgp dampened-paths..................................................................................................................................... 499
show ip bgp lter-list.....................................................................................................................................................500
show ip bgp ap-statistics............................................................................................................................................ 501
show ip bgp inconsistent-as.........................................................................................................................................502
show ip bgp ipv4 multicast neighbors.........................................................................................................................502
12
Contents
show ip bgp peer-group................................................................................................................................................505
show ip bgp summary...................................................................................................................................................505
BGP Extended Communities (RFC 4360)..................................................................................................................507
deny.................................................................................................................................................................................507
deny regex......................................................................................................................................................................508
description......................................................................................................................................................................509
ip extcommunity-list......................................................................................................................................................509
match extcommunity..................................................................................................................................................... 510
permit................................................................................................................................................................................511
permit regex.................................................................................................................................................................... 512
set extcommunity rt.......................................................................................................................................................512
set extcommunity soo....................................................................................................................................................514
show ip bgp ipv4 extcommunity-list............................................................................................................................ 515
show ip bgp paths extcommunity................................................................................................................................ 516
show ip extcommunity-list.............................................................................................................................................517
show running-cong extcommunity-list......................................................................................................................518
11 Bare Metal Provisioning (BMP)................................................................................................................. 519
reload-type...................................................................................................................................................................... 519
show reload-type............................................................................................................................................................521
stop jump-start.............................................................................................................................................................. 522
12 Content Addressable Memory (CAM).......................................................................................................523
CAM Prole Commands................................................................................................................................................524
cam-acl (Conguration)................................................................................................................................................524
cam-acl-egress (Conguration)................................................................................................................................... 527
cam-optimization...........................................................................................................................................................528
show cam-acl.................................................................................................................................................................529
show cam-usage........................................................................................................................................................... 530
test cam-usage..............................................................................................................................................................532
13 Control Plane Policing (CoPP)................................................................................................................. 534
control-plane-cpuqos.................................................................................................................................................... 534
service-policy rate-limit-cpu-queues...........................................................................................................................535
service-policy rate-limit-protocols............................................................................................................................... 536
ip unknown-unicast........................................................................................................................................................537
ipv6 unknown-unicast................................................................................................................................................... 537
show cpu-queue rate cp...............................................................................................................................................538
show ip protocol-queue-mapping................................................................................................................................539
show ipv6 protocol-queue-mapping........................................................................................................................... 540
show mac protocol-queue-mapping............................................................................................................................ 541
14 Data Center Bridging (DCB).....................................................................................................................542
DCB Command.............................................................................................................................................................. 542
dcb-enable................................................................................................................................................................543
PFC Commands.............................................................................................................................................................543
Contents
13
clear pfc counters....................................................................................................................................................543
description................................................................................................................................................................ 544
pfc mode on............................................................................................................................................................. 545
pfc no-drop queues.................................................................................................................................................545
show dcb.................................................................................................................................................................. 546
show interface pfc...................................................................................................................................................547
show interface pfc statistics..................................................................................................................................550
show stack-unit stack-ports pfc details................................................................................................................ 551
ETS Commands.............................................................................................................................................................552
bandwidth-percentage............................................................................................................................................552
clear ets counters....................................................................................................................................................553
dcb-enable................................................................................................................................................................553
description................................................................................................................................................................554
priority-list.................................................................................................................................................................554
qos-policy-output ets..............................................................................................................................................555
scheduler.................................................................................................................................................................. 556
show interface ets................................................................................................................................................... 557
show qos priority-groups.........................................................................................................................................561
show stack-unit stack-ports ets details.................................................................................................................561
DCBX Commands..........................................................................................................................................................562
advertise dcbx-app-tlv............................................................................................................................................562
advertise dcbx-appln-tlv.........................................................................................................................................563
advertise dcbx-tlv....................................................................................................................................................564
dcbx port-role...........................................................................................................................................................564
dcbx version............................................................................................................................................................. 565
debug dcbx...............................................................................................................................................................566
fcoe priority-bits.......................................................................................................................................................567
iscsi priority-bits....................................................................................................................................................... 567
show interface dcbx detail......................................................................................................................................568
dcb-map...........................................................................................................................................................................571
priority-pgid.................................................................................................................................................................... 572
pfc mode on....................................................................................................................................................................572
priority-group bandwidth pfc........................................................................................................................................573
dcb-map stack-unit all stack-ports all......................................................................................................................... 574
show qos dcb-map........................................................................................................................................................575
dcb pfc-shared-buer-size...........................................................................................................................................576
dcb-buer-threshold .................................................................................................................................................... 577
priority............................................................................................................................................................................. 577
qos-policy-buer............................................................................................................................................................579
dcb-policy buer-threshold (Interface Conguration)..............................................................................................580
dcb-policy dcb-buer-threshold (Global Conguration)........................................................................................... 581
show qos dcb-buer-threshold................................................................................................................................... 582
dcb pfc-total-buer-size...............................................................................................................................................582
show running-cong dcb-buer-threshold................................................................................................................ 583
service-class buer shared-threshold-weight........................................................................................................... 585
14
Contents
dcb pfc-queues..............................................................................................................................................................586
dcb {ets | pfc} enable.................................................................................................................................................... 587
15 Dynamic Host Conguration Protocol (DHCP).........................................................................................588
Commands to Congure the System to be a DHCP Server....................................................................................588
clear ip dhcp.............................................................................................................................................................588
debug ip dhcp server.............................................................................................................................................. 589
default-router...........................................................................................................................................................590
disable....................................................................................................................................................................... 590
dns-server................................................................................................................................................................. 591
domain-name........................................................................................................................................................... 592
excluded-address.....................................................................................................................................................593
hardware-address....................................................................................................................................................593
host........................................................................................................................................................................... 594
lease.......................................................................................................................................................................... 595
netbios-name-server...............................................................................................................................................596
netbios-node-type...................................................................................................................................................596
network..................................................................................................................................................................... 597
pool............................................................................................................................................................................598
show ip dhcp binding.............................................................................................................................................. 599
show ip dhcp conguration.................................................................................................................................... 599
show ip dhcp conict..............................................................................................................................................600
show ip dhcp server.................................................................................................................................................601
Commands to Congure Secure DHCP..................................................................................................................... 602
arp inspection...........................................................................................................................................................602
arp inspection-trust.................................................................................................................................................602
clear ip dhcp snooping............................................................................................................................................ 603
ip dhcp relay............................................................................................................................................................. 604
ip dhcp snooping......................................................................................................................................................605
ip dhcp snooping binding........................................................................................................................................606
ip dhcp snooping database.....................................................................................................................................607
ip dhcp snooping database renew.........................................................................................................................608
ip dhcp snooping trust............................................................................................................................................ 609
ip dhcp source-address-validation.........................................................................................................................609
ip dhcp relay information-option.............................................................................................................................610
ip dhcp snooping verify mac-address.................................................................................................................... 612
ip helper-address...................................................................................................................................................... 612
show ip dhcp snooping............................................................................................................................................ 613
Commands to Congure DNS ..................................................................................................................................... 615
ip name-server..........................................................................................................................................................615
ip domain-name........................................................................................................................................................ 616
ip domain-list............................................................................................................................................................. 617
ip host........................................................................................................................................................................ 618
clear host...................................................................................................................................................................619
16 Equal Cost Multi-Path (ECMP)................................................................................................................620
Contents
15
ecmp-group....................................................................................................................................................................620
hash-algorithm................................................................................................................................................................621
hash-algorithm ecmp.................................................................................................................................................... 624
hash-algorithm seed......................................................................................................................................................625
ip ecmp-group................................................................................................................................................................626
ip ecmp weighted...........................................................................................................................................................627
link-bundle-monitor enable........................................................................................................................................... 627
link-bundle-distribution trigger-threshold................................................................................................................... 628
show cong....................................................................................................................................................................629
show link-bundle distribution........................................................................................................................................629
17 FIPS Cryptography....................................................................................................................................631
ps mode enable.............................................................................................................................................................631
show ps status.............................................................................................................................................................632
show ip ssh.....................................................................................................................................................................632
ssh................................................................................................................................................................................... 633
18 FIP Snooping............................................................................................................................................ 637
clear p-snooping database interface vlan.................................................................................................................637
clear p-snooping statistics..........................................................................................................................................638
debug p snooping........................................................................................................................................................ 638
debug p snooping rx....................................................................................................................................................639
feature p-snooping......................................................................................................................................................640
p-snooping enable........................................................................................................................................................641
p-snooping fc-map.......................................................................................................................................................641
p-snooping max-sessions-per-enodemac................................................................................................................ 642
p-snooping port-mode fcf..........................................................................................................................................643
p-snooping port-mode fcoe-trusted......................................................................................................................... 643
show p-snooping cong............................................................................................................................................. 644
show p-snooping enode............................................................................................................................................. 645
show p-snooping fcf................................................................................................................................................... 646
show p-snooping sessions..........................................................................................................................................647
show p-snooping statistics.........................................................................................................................................648
show p-snooping system............................................................................................................................................ 651
show p-snooping vlan.................................................................................................................................................652
show ps status.............................................................................................................................................................652
19 Force10 Resilient Ring Protocol (FRRP)...................................................................................................654
clear frrp......................................................................................................................................................................... 654
debug frrp.......................................................................................................................................................................656
description...................................................................................................................................................................... 657
disable..............................................................................................................................................................................657
interface..........................................................................................................................................................................658
member-vlan.................................................................................................................................................................. 659
mode............................................................................................................................................................................... 660
protocol frrp.................................................................................................................................................................... 661
16
Contents
show frrp........................................................................................................................................................................ 662
timer................................................................................................................................................................................ 664
20 GARP VLAN Registration (GVRP)........................................................................................................... 666
clear gvrp statistics....................................................................................................................................................... 667
debug gvrp..................................................................................................................................................................... 668
disable............................................................................................................................................................................. 669
garp timers......................................................................................................................................................................670
gvrp enable......................................................................................................................................................................671
gvrp registration.............................................................................................................................................................672
protocol gvrp.................................................................................................................................................................. 673
show cong.....................................................................................................................................................................674
show garp timers............................................................................................................................................................674
show gvrp.......................................................................................................................................................................675
show gvrp statistics.......................................................................................................................................................677
21 High Availability (HA)................................................................................................................................679
patch ash://RUNTIME_PATCH_DIR........................................................................................................................679
process restartable........................................................................................................................................................680
redundancy disable-auto-reboot stack-unit................................................................................................................ 681
redundancy force-failover..............................................................................................................................................681
redundancy primary.......................................................................................................................................................682
redundancy protocol......................................................................................................................................................683
redundancy reset-counter............................................................................................................................................ 684
redundancy sfm standby.............................................................................................................................................. 684
redundancy synchronize............................................................................................................................................... 685
show patch.....................................................................................................................................................................686
show processes restartable.......................................................................................................................................... 687
show redundancy...........................................................................................................................................................687
22 Internet Group Management Protocol (IGMP).........................................................................................690
IGMP Commands.......................................................................................................................................................... 690
clear ip igmp groups....................................................................................................................................................... 691
clear ip igmp snooping groups......................................................................................................................................692
debug ip igmp.................................................................................................................................................................692
debug ip igmp snooping................................................................................................................................................694
ip igmp access-group....................................................................................................................................................695
ip igmp immediate-leave............................................................................................................................................... 696
ip igmp last-member-query-interval............................................................................................................................ 697
ip igmp query-interval....................................................................................................................................................698
ip igmp query-max-resp-time.......................................................................................................................................699
ip igmp ssm-map............................................................................................................................................................700
ip igmp version................................................................................................................................................................ 701
show ip igmp groups......................................................................................................................................................702
show ip igmp interface.................................................................................................................................................. 704
show ip igmp ssm-map................................................................................................................................................. 706
Contents
17
IGMP Snooping Commands......................................................................................................................................... 707
ip igmp snooping enable................................................................................................................................................708
ip igmp snooping fast-leave..........................................................................................................................................709
ip igmp snooping ood...................................................................................................................................................710
ip igmp snooping last-member-query-interval............................................................................................................ 710
ip igmp snooping mrouter...............................................................................................................................................711
ip igmp snooping querier................................................................................................................................................712
show ip igmp snooping groups......................................................................................................................................713
show ip igmp snooping mrouter....................................................................................................................................715
23 Interfaces................................................................................................................................................. 717
Basic Interface Commands............................................................................................................................................717
clear counters............................................................................................................................................................717
clear counters eee.................................................................................................................................................... 719
clear dampening.......................................................................................................................................................720
cx4-cable-length.......................................................................................................................................................721
dampening................................................................................................................................................................ 722
default interface....................................................................................................................................................... 723
description................................................................................................................................................................ 724
duplex (10/100 Interfaces)......................................................................................................................................725
duplex (Management interface).............................................................................................................................726
eee..............................................................................................................................................................................727
owcontrol................................................................................................................................................................ 727
interface.................................................................................................................................................................... 730
interface group......................................................................................................................................................... 732
interface loopback....................................................................................................................................................733
interface managementEthernet.............................................................................................................................734
interface null............................................................................................................................................................. 735
interface range......................................................................................................................................................... 736
interface range macro (dene)...............................................................................................................................738
interface range macro name...................................................................................................................................739
interface vlan............................................................................................................................................................ 740
intf-type cr4 autoneg...............................................................................................................................................742
keepalive....................................................................................................................................................................742
negotiation auto........................................................................................................................................................743
monitor interface......................................................................................................................................................745
mtu.............................................................................................................................................................................748
portmode hybrid.......................................................................................................................................................749
rate-interval............................................................................................................................................................... 751
rate-interval (Conguration Mode)........................................................................................................................752
show cong.............................................................................................................................................................. 753
show cong (from INTERFACE RANGE mode).................................................................................................. 753
show hardware.........................................................................................................................................................754
show interfaces........................................................................................................................................................758
show interfaces congured.................................................................................................................................... 764
show interfaces dampening....................................................................................................................................766
18
Contents
show interfaces eee.................................................................................................................................................767
show interfaces eee statistics................................................................................................................................ 768
show interfaces phy.................................................................................................................................................770
show interfaces description....................................................................................................................................772
show interfaces stack-unit......................................................................................................................................774
show interfaces status............................................................................................................................................ 775
show interfaces switchport.....................................................................................................................................777
show interfaces transceiver....................................................................................................................................779
show interfaces vlan................................................................................................................................................784
show range............................................................................................................................................................... 785
show running-cong ecmp-group......................................................................................................................... 786
shutdown...................................................................................................................................................................787
speed (for 10/100/1000/10000 interfaces)......................................................................................................... 788
speed (Management interface)............................................................................................................................. 789
stack-unit portmode................................................................................................................................................790
switchport..................................................................................................................................................................791
wavelength............................................................................................................................................................... 793
Egress Interface Selection (EIS) Commands....................................................................................................... 793
Port Channel Commands..............................................................................................................................................798
channel-member......................................................................................................................................................798
group......................................................................................................................................................................... 800
interface port-channel............................................................................................................................................. 801
minimum-links.......................................................................................................................................................... 802
port-channel failover-group....................................................................................................................................803
show cong..............................................................................................................................................................804
show interfaces port-channel................................................................................................................................ 804
show port-channel-ow..........................................................................................................................................807
Time Domain Reectometer (TDR) Commands........................................................................................................809
tdr-cable-test........................................................................................................................................................... 809
show tdr.....................................................................................................................................................................810
UDP Broadcast Commands.......................................................................................................................................... 812
debug ip udp-helper................................................................................................................................................. 812
ip udp-helper udp-port.............................................................................................................................................813
show ip udp-helper...................................................................................................................................................814
24 Fabric Services Commands...................................................................................................................... 815
active-zoneset ............................................................................................................................................................... 815
change fc-trace-level ....................................................................................................................................................815
clear counters brechannel...........................................................................................................................................816
create fc-dump-support ............................................................................................................................................... 817
fc alias.............................................................................................................................................................................. 817
fc switch-mode fabric-services....................................................................................................................................818
fc zone............................................................................................................................................................................. 819
fc zoneset........................................................................................................................................................................819
fcoe-map........................................................................................................................................................................ 820
feature fc......................................................................................................................................................................... 821
Contents
19
member — alias..............................................................................................................................................................821
member — zone............................................................................................................................................................822
member — zoneset...................................................................................................................................................... 822
show fc alias................................................................................................................................................................... 823
show fc fabric.................................................................................................................................................................823
show fc lsdb....................................................................................................................................................................824
show fc ns...................................................................................................................................................................... 825
show fc route................................................................................................................................................................. 826
show fc switch............................................................................................................................................................... 827
show fc topology........................................................................................................................................................... 828
show fc-trace-level........................................................................................................................................................828
show fc zone..................................................................................................................................................................829
show fc zoneset.............................................................................................................................................................830
25 Fibre Channel Interface Commands......................................................................................................... 832
fabric............................................................................................................................................................................... 832
fc ping............................................................................................................................................................................. 833
interface brechannel....................................................................................................................................................833
show interfaces brechannel....................................................................................................................................... 834
speed...............................................................................................................................................................................838
Passthrough Commands...............................................................................................................................................838
show stack-unit port-group portmode....................................................................................................................... 838
stack-unit port-group portmode..................................................................................................................................839
26 Internet Protocol Security (IPSec)........................................................................................................... 841
crypto ipsec transform-set...........................................................................................................................................842
crypto ipsec policy......................................................................................................................................................... 843
management crypto-policy...........................................................................................................................................844
match.............................................................................................................................................................................. 844
session-key.....................................................................................................................................................................845
show crypto ipsec transform-set................................................................................................................................ 846
show crypto ipsec policy...............................................................................................................................................847
transform-set................................................................................................................................................................. 848
27 IPv4 Routing............................................................................................................................................ 849
arp................................................................................................................................................................................... 850
arp backo-time............................................................................................................................................................. 851
arp learn-enable............................................................................................................................................................. 852
arp max-entries..............................................................................................................................................................853
arp retries........................................................................................................................................................................854
arp timeout..................................................................................................................................................................... 854
clear arp-cache..............................................................................................................................................................855
clear host........................................................................................................................................................................ 857
clear ip b stack-unit..................................................................................................................................................... 857
clear ip route...................................................................................................................................................................858
clear tcp statistics......................................................................................................................................................... 859
20
Contents
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