Dell Network Router 9.8(0.0), 9.8(0.0) User manual

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Dell Command Line Reference Guide for the
S4820T System
9.8(0.0)
Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your computer.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you
how to avoid the problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
Copyright, 2009 – 2015 Dell Inc. All rights reserved. This product is protected by U.S. and international copyright and
intellectual property laws. Dell
â„¢
and the Dell logo are trademarks of Dell Inc. in the United States and/or other
jurisdictions. All other marks and names mentioned herein may be trademarks of their respective companies.
2015 - 05
Contents
1 About this Guide................................................................................................. 45
Objectives............................................................................................................................................45
Audience..............................................................................................................................................46
Conventions........................................................................................................................................46
Information Icons................................................................................................................................46
2 CLI Basics............................................................................................................. 47
Accessing the Command Line............................................................................................................47
Multiple Configuration Users..............................................................................................................47
Obtaining Help....................................................................................................................................48
Navigating the CLI...............................................................................................................................50
Using the Keyword no Command......................................................................................................50
Filtering show Commands..................................................................................................................50
Enabling Software Features on Devices Using a Command Option.................................................51
feature vrf.......................................................................................................................................52
show feature..................................................................................................................................53
Command Modes............................................................................................................................... 53
3 File Management................................................................................................ 64
boot system.........................................................................................................................................64
cd......................................................................................................................................................... 65
HTTP Copy via CLI.............................................................................................................................. 66
copy..................................................................................................................................................... 67
delete....................................................................................................................................................71
dir......................................................................................................................................................... 72
format (S-Series)..................................................................................................................................73
fsck flash.............................................................................................................................................. 74
mkdir.................................................................................................................................................... 75
mount nfs.............................................................................................................................................75
rmdir.....................................................................................................................................................76
upgrade system................................................................................................................................... 77
rename.................................................................................................................................................79
restore factory-defaults...................................................................................................................... 79
show boot system...............................................................................................................................83
show bootvar...................................................................................................................................... 84
show file-systems............................................................................................................................... 85
show running-config..........................................................................................................................86
show startup-config........................................................................................................................... 90
3
show os-version.................................................................................................................................. 91
show version....................................................................................................................................... 93
upgrade................................................................................................................................................95
verify.....................................................................................................................................................97
4 Control and Monitoring.................................................................................... 99
asf-mode.............................................................................................................................................99
banner exec.......................................................................................................................................100
banner login.......................................................................................................................................101
banner motd......................................................................................................................................103
cam-acl............................................................................................................................................. 104
cam-acl-vlan.....................................................................................................................................106
clear line............................................................................................................................................ 107
configure........................................................................................................................................... 108
disable................................................................................................................................................108
do.......................................................................................................................................................109
enable.................................................................................................................................................110
enable optic-info-update interval.....................................................................................................111
end......................................................................................................................................................112
exec-timeout..................................................................................................................................... 113
exit......................................................................................................................................................114
ftp-server enable............................................................................................................................... 115
ftp-server topdir.................................................................................................................................117
ftp-server username..........................................................................................................................118
hostname........................................................................................................................................... 119
ip ftp password.................................................................................................................................. 119
ip ftp vrf.............................................................................................................................................. 121
ip ftp source-interface.......................................................................................................................121
ip ftp username..................................................................................................................................122
ip telnet server enable.......................................................................................................................123
ip telnet server vrf..............................................................................................................................124
ip telnet source-interface................................................................................................................. 125
ip tftp source-interface.....................................................................................................................126
ip tftp vrf.............................................................................................................................................127
line..................................................................................................................................................... 128
login concurrent-session..................................................................................................................129
login statistics.....................................................................................................................................131
motd-banner..................................................................................................................................... 133
ping.................................................................................................................................................... 134
reload................................................................................................................................................. 137
send................................................................................................................................................... 138
service timestamps............................................................................................................................139
4
show alarms...................................................................................................................................... 140
show cam-acl-vlan........................................................................................................................... 141
show command-history................................................................................................................... 142
show command-tree........................................................................................................................144
show cpu-traffic-stats...................................................................................................................... 145
show debugging............................................................................................................................... 146
show environment............................................................................................................................ 147
show inventory..................................................................................................................................149
show login statistics...........................................................................................................................151
show memory................................................................................................................................... 154
show processes cpu..........................................................................................................................155
show processes ipc flow-control.....................................................................................................159
show processes memory..................................................................................................................160
show software ifm.............................................................................................................................163
show system......................................................................................................................................164
show tech-support........................................................................................................................... 169
ssh-peer-stack-unit...........................................................................................................................172
telnet.................................................................................................................................................. 173
telnet-peer-stack-unit...................................................................................................................... 175
terminal length.................................................................................................................................. 175
traceroute.......................................................................................................................................... 176
undebug all........................................................................................................................................178
virtual-ip.............................................................................................................................................179
write...................................................................................................................................................180
5 802.1ag............................................................................................................... 182
ccm disable....................................................................................................................................... 182
ccm transmit-interval........................................................................................................................182
clear ethernet cfm traceroute-cache.............................................................................................. 183
database hold-time...........................................................................................................................184
disable................................................................................................................................................184
domain...............................................................................................................................................185
ethernet cfm......................................................................................................................................185
ethernet cfm mep............................................................................................................................. 186
ethernet cfm mip...............................................................................................................................187
mep cross-check.............................................................................................................................. 188
mep cross-check enable..................................................................................................................188
mep cross-check start-delay........................................................................................................... 189
ping ethernet.....................................................................................................................................189
show ethernet cfm domain..............................................................................................................190
show ethernet cfm maintenance-points local.................................................................................191
show ethernet cfm maintenance-points remote............................................................................192
5
show ethernet cfm mipbd................................................................................................................ 193
show ethernet cfm statistics.............................................................................................................194
show ethernet cfm port-statistics.................................................................................................... 195
show ethernet cfm traceroute-cache..............................................................................................195
service................................................................................................................................................196
traceroute cache hold-time............................................................................................................. 197
traceroute cache size........................................................................................................................197
traceroute ethernet...........................................................................................................................198
6 802.1X.................................................................................................................199
debug dot1x......................................................................................................................................200
dot1x auth-fail-vlan..........................................................................................................................200
dot1x auth-server..............................................................................................................................202
dot1x auth-type mab-only...............................................................................................................202
dot1x authentication (Configuration)...............................................................................................203
dot1x authentication (Interface).......................................................................................................204
dot1x guest-vlan............................................................................................................................... 205
dot1x host-mode..............................................................................................................................206
dot1x mac-auth-bypass................................................................................................................... 207
dot1x max-eap-req.......................................................................................................................... 208
dot1x max-supplicants..................................................................................................................... 209
dot1x port-control............................................................................................................................209
dot1x quiet-period............................................................................................................................ 210
dot1x reauthentication...................................................................................................................... 211
dot1x reauth-max..............................................................................................................................212
dot1x server-timeout.........................................................................................................................213
dot1x supplicant-timeout................................................................................................................. 214
dot1x tx-period..................................................................................................................................215
show dot1x cos-mapping interface..................................................................................................215
show dot1x interface.........................................................................................................................217
7 Access Control Lists (ACL)...............................................................................221
Commands Common to all ACL Types........................................................................................... 221
remark..........................................................................................................................................221
show config.................................................................................................................................223
Common IP ACL Commands...........................................................................................................224
access-class................................................................................................................................ 224
clear counters ip access-group..................................................................................................225
ip access-group.......................................................................................................................... 226
ip control-plane egress-filter..................................................................................................... 228
show ip accounting access-list..................................................................................................228
Standard IP ACL Commands............................................................................................................230
6
deny.............................................................................................................................................230
ip access-list standard................................................................................................................ 232
permit.......................................................................................................................................... 233
resequence access-list............................................................................................................... 235
resequence prefix-list ipv4......................................................................................................... 236
seq................................................................................................................................................237
Extended IP ACL Commands........................................................................................................... 239
deny.............................................................................................................................................239
deny icmp.................................................................................................................................... 241
deny tcp.......................................................................................................................................243
deny udp..................................................................................................................................... 246
ip access-list extended...............................................................................................................249
permit.......................................................................................................................................... 250
permit tcp.................................................................................................................................... 252
permit udp...................................................................................................................................256
resequence access-list............................................................................................................... 258
resequence prefix-list ipv4......................................................................................................... 259
seq............................................................................................................................................... 260
Common MAC Access List Commands.......................................................................................... 264
clear counters mac access-group............................................................................................. 264
mac access-group...................................................................................................................... 265
show mac access-lists................................................................................................................266
show mac accounting access-list..............................................................................................267
Standard MAC ACL Commands.......................................................................................................268
deny.............................................................................................................................................269
mac access-list standard............................................................................................................ 270
permit...........................................................................................................................................271
seq................................................................................................................................................273
Extended MAC ACL Commands.......................................................................................................275
deny............................................................................................................................................. 275
mac access-list extended........................................................................................................... 277
permit.......................................................................................................................................... 278
seq............................................................................................................................................... 280
IP Prefix List Commands...................................................................................................................283
clear ip prefix-list........................................................................................................................ 283
deny.............................................................................................................................................284
ip prefix-list..................................................................................................................................285
permit.......................................................................................................................................... 286
seq................................................................................................................................................287
show config................................................................................................................................ 288
show ip prefix-list detail............................................................................................................. 289
show ip prefix-list summary.......................................................................................................290
7
Route Map Commands.....................................................................................................................291
continue.......................................................................................................................................291
description...................................................................................................................................292
match as-path.............................................................................................................................293
match community...................................................................................................................... 294
match interface...........................................................................................................................295
match ip address.........................................................................................................................296
match ip next-hop...................................................................................................................... 297
match ip route-source............................................................................................................... 298
match metric...............................................................................................................................299
match origin................................................................................................................................300
match route-type........................................................................................................................301
match tag.................................................................................................................................... 302
route-map...................................................................................................................................303
set as-path...................................................................................................................................305
set automatic-tag....................................................................................................................... 306
set comm-list delete.................................................................................................................. 306
set community............................................................................................................................308
set level....................................................................................................................................... 309
set local-preference....................................................................................................................310
set metric......................................................................................................................................311
set metric-type............................................................................................................................ 312
set next-hop................................................................................................................................ 313
set origin...................................................................................................................................... 314
set tag...........................................................................................................................................315
set weight.................................................................................................................................... 316
show config................................................................................................................................. 317
show route-map......................................................................................................................... 318
AS-Path Commands..........................................................................................................................319
ip as-path access-list.................................................................................................................. 319
show ip as-path-access-lists..................................................................................................... 320
IP Community List Commands........................................................................................................320
ip community-list........................................................................................................................320
show ip community-lists.............................................................................................................321
deny (for Standard IP ACLs)..............................................................................................................322
deny (for Extended IP ACLs).............................................................................................................324
seq (for Standard IPv4 ACLs)............................................................................................................ 325
deny tcp (for Extended IP ACLs).......................................................................................................327
deny udp (for Extended IP ACLs)..................................................................................................... 328
deny arp (for Extended MAC ACLs)..................................................................................................330
deny icmp (for Extended IP ACLs).................................................................................................... 331
deny ether-type (for Extended MAC ACLs)......................................................................................333
8
deny (for Standard MAC ACLs).........................................................................................................334
deny (for Extended MAC ACLs)........................................................................................................ 336
permit (for Standard IP ACLs)........................................................................................................... 338
permit arp (for Extended MAC ACLs)............................................................................................... 339
permit ether-type (for Extended MAC ACLs)................................................................................... 341
permit icmp (for Extended IP ACLs).................................................................................................343
permit udp (for Extended IP ACLs)...................................................................................................344
permit (for Extended IP ACLs).......................................................................................................... 346
permit (for Standard MAC ACLs)...................................................................................................... 348
seq (for Standard MAC ACLs)........................................................................................................... 349
permit tcp (for Extended IP ACLs).................................................................................................... 351
seq arp (for Extended MAC ACLs).................................................................................................... 353
seq ether-type (for Extended MAC ACLs)........................................................................................354
seq (for IP ACLs)................................................................................................................................356
seq (for IPv6 ACLs)............................................................................................................................ 357
permit udp (for IPv6 ACLs)............................................................................................................... 359
permit tcp (for IPv6 ACLs).................................................................................................................361
permit icmp (for IPv6 ACLs)..............................................................................................................362
permit (for IPv6 ACLs).......................................................................................................................364
deny udp (for IPv6 ACLs).................................................................................................................. 365
deny tcp (for IPv6 ACLs)................................................................................................................... 367
deny icmp (for Extended IPv6 ACLs)................................................................................................369
deny (for IPv6 ACLs)..........................................................................................................................370
8 Access Control List (ACL) VLAN Groups and Content Addressable
Memory (CAM)......................................................................................................373
member vlan..................................................................................................................................... 373
ip access-group................................................................................................................................ 374
show acl-vlan-group ....................................................................................................................... 374
show cam-acl-vlan...........................................................................................................................376
cam-acl-vlan..................................................................................................................................... 377
show cam-usage.............................................................................................................................. 378
show running config acl-vlan-group...............................................................................................381
acl-vlan-group..................................................................................................................................382
show acl-vlan-group detail..............................................................................................................383
description (ACL VLAN Group).........................................................................................................384
9 Bidirectional Forwarding Detection (BFD).................................................. 385
bfd all-neighbors.............................................................................................................................. 385
bfd disable......................................................................................................................................... 387
bfd enable (Configuration)............................................................................................................... 388
bfd enable (Interface)....................................................................................................................... 388
9
bfd interval ....................................................................................................................................... 389
bfd neighbor..................................................................................................................................... 390
bfd protocol-liveness........................................................................................................................391
ip route bfd........................................................................................................................................392
ipv6 ospf bfd all-neighbors.............................................................................................................. 393
isis bfd all-neighbors........................................................................................................................ 394
neighbor bfd......................................................................................................................................395
neighbor bfd disable......................................................................................................................... 397
show bfd neighbors..........................................................................................................................398
vrrp bfd neighbor..............................................................................................................................400
10 Border Gateway Protocol.............................................................................401
BGP IPv4 Commands....................................................................................................................... 401
address-family............................................................................................................................ 402
aggregate-address......................................................................................................................403
bgp always-compare-med........................................................................................................ 405
bgp add-path.............................................................................................................................. 405
bgp asnotation............................................................................................................................406
bgp bestpath as-path ignore......................................................................................................408
bgp bestpath as-path multipath-relax.......................................................................................408
bgp bestpath med confed..........................................................................................................409
bgp bestpath med missing-as-best........................................................................................... 410
bgp bestpath router-id ignore.................................................................................................... 411
bgp client-to-client reflection.................................................................................................... 411
bgp cluster-id.............................................................................................................................. 412
bgp confederation identifier....................................................................................................... 413
bgp confederation peers.............................................................................................................415
bgp dampening........................................................................................................................... 416
bgp default local-preference......................................................................................................417
bgp dmzlink-bw.......................................................................................................................... 418
bgp enforce-first-as....................................................................................................................419
bgp fast-external-fallover...........................................................................................................420
bgp four-octet-as-support.........................................................................................................421
bgp graceful-restart....................................................................................................................422
bgp non-deterministic-med.......................................................................................................423
bgp recursive-bgp-next-hop..................................................................................................... 424
bgp regex-eval-optz-disable......................................................................................................425
bgp router-id...............................................................................................................................426
clear ip bgp..................................................................................................................................427
clear ip bgp dampening..............................................................................................................429
clear ip bgp flap-statistics.......................................................................................................... 430
clear ip bgp peer-group............................................................................................................. 432
10
debug ip bgp............................................................................................................................... 433
debug ip bgp dampening........................................................................................................... 435
debug ip bgp events................................................................................................................... 436
debug ip bgp keepalives............................................................................................................. 437
debug ip bgp notifications..........................................................................................................438
debug ip bgp soft-reconfiguration............................................................................................ 439
debug ip bgp updates.................................................................................................................440
default-metric............................................................................................................................. 441
description.................................................................................................................................. 442
deny bandwidth.......................................................................................................................... 443
maximum-paths......................................................................................................................... 444
neighbor activate........................................................................................................................ 445
neighbor add-path..................................................................................................................... 446
neighbor advertisement-interval................................................................................................447
neighbor advertisement-start.................................................................................................... 448
neighbor allowas-in....................................................................................................................448
neighbor default-originate.........................................................................................................449
neighbor description...................................................................................................................451
neighbor distribute-list............................................................................................................... 452
neighbor ebgp-multihop............................................................................................................453
neighbor fall-over.......................................................................................................................454
neighbor local-as........................................................................................................................455
neighbor maximum-prefix......................................................................................................... 456
neighbor password..................................................................................................................... 457
neighbor peer-group (assigning peers)..................................................................................... 459
neighbor peer-group (creating group)......................................................................................460
neighbor peer-group passive..................................................................................................... 461
neighbor remote-as....................................................................................................................463
neighbor remove-private-as......................................................................................................464
neighbor route-map...................................................................................................................465
neighbor route-reflector-client................................................................................................. 466
neighbor send-community........................................................................................................ 467
neighbor shutdown.................................................................................................................... 468
neighbor soft-reconfiguration inbound.................................................................................... 470
neighbor timers........................................................................................................................... 471
neighbor update-source.............................................................................................................472
neighbor weight.......................................................................................................................... 473
network....................................................................................................................................... 474
network backdoor.......................................................................................................................476
permit bandwidth........................................................................................................................477
redistribute...................................................................................................................................477
redistribute ospf.......................................................................................................................... 479
11
router bgp................................................................................................................................... 480
set extcommunity bandwidth.....................................................................................................481
show capture bgp-pdu neighbor...............................................................................................482
show config.................................................................................................................................483
show ip bgp.................................................................................................................................484
show ip bgp cluster-list..............................................................................................................486
show ip bgp community............................................................................................................ 488
show ip bgp community-list.......................................................................................................491
show ip bgp dampened-paths...................................................................................................493
show ip bgp dampened-paths...................................................................................................494
show ip bgp detail.......................................................................................................................496
show ip bgp extcommunity-list.................................................................................................498
show ip bgp filter-list..................................................................................................................500
show ip bgp flap-statistics..........................................................................................................502
show ip bgp inconsistent-as...................................................................................................... 504
show ip bgp neighbors...............................................................................................................506
show ip bgp next-hop................................................................................................................. 511
show ip bgp paths....................................................................................................................... 512
show ip bgp paths community................................................................................................... 514
show ip bgp peer-group............................................................................................................. 515
show ip bgp regexp..................................................................................................................... 517
show ip bgp summary.................................................................................................................519
show running-config bgp...........................................................................................................522
timers bgp....................................................................................................................................523
MBGP Commands............................................................................................................................ 524
debug ip bgp dampening........................................................................................................... 524
distance bgp................................................................................................................................525
show ip bgp dampened-paths................................................................................................... 526
BGP Extended Communities (RFC 4360)........................................................................................ 528
set extcommunity rt....................................................................................................................528
set extcommunity soo................................................................................................................ 529
show ip bgp ipv4 extcommunity-list..........................................................................................531
show ip bgp paths extcommunity..............................................................................................532
show ip extcommunity-list.........................................................................................................533
IPv6 BGP Commands....................................................................................................................... 534
clear ip bgp ipv6 unicast soft......................................................................................................534
debug ip bgp ipv6 unicast soft-reconfiguration........................................................................535
ipv6 prefix-list..............................................................................................................................536
neighbor soft-reconfiguration inbound.....................................................................................536
IPv6 MBGP Commands.....................................................................................................................537
show ipv6 mbgproutes...............................................................................................................538
12
11 Content Addressable Memory (CAM)......................................................... 539
CAM Profile Commands...................................................................................................................539
cam-acl (Configuration).............................................................................................................540
cam-acl-egress...........................................................................................................................543
cam-optimization....................................................................................................................... 544
show cam-acl............................................................................................................................. 545
test cam-usage........................................................................................................................... 546
12 Control Plane Policing (CoPP).....................................................................550
control-plane-cpuqos......................................................................................................................550
ip unknown-unicast.......................................................................................................................... 551
ipv6 unknown-unicast...................................................................................................................... 551
service-policy rate-limit-cpu-queues..............................................................................................552
service-policy rate-limit-protocols..................................................................................................553
show cpu-queue rate cp..................................................................................................................554
show ip protocol-queue-mapping.................................................................................................. 555
show ipv6 protocol-queue-mapping.............................................................................................. 556
show mac protocol-queue-mapping.............................................................................................. 557
13 Data Center Bridging (DCB)..........................................................................559
DCB Command.................................................................................................................................559
dcb-enable..................................................................................................................................559
PFC Commands................................................................................................................................560
clear pfc counters.......................................................................................................................560
description...................................................................................................................................561
pfc mode on................................................................................................................................562
pfc no-drop queues....................................................................................................................563
show dcb.....................................................................................................................................564
show interface pfc...................................................................................................................... 565
show interface pfc statistics....................................................................................................... 568
show stack-unit stack-ports pfc details.....................................................................................569
ETS Commands................................................................................................................................ 569
bandwidth-percentage...............................................................................................................570
clear ets counters........................................................................................................................ 571
dcb-enable...................................................................................................................................571
description...................................................................................................................................572
priority-list................................................................................................................................... 573
priority-group..............................................................................................................................574
qos-policy-output ets.................................................................................................................575
set-pgid....................................................................................................................................... 576
scheduler..................................................................................................................................... 577
13
show interface ets.......................................................................................................................578
show qos priority-groups........................................................................................................... 582
show stack-unit stack-ports ets details..................................................................................... 582
DCBX Commands.............................................................................................................................584
advertise dcbx-app-tlv............................................................................................................... 584
advertise dcbx-appln-tlv............................................................................................................ 584
advertise dcbx-tlv........................................................................................................................585
dcbx port-role.............................................................................................................................586
dcbx version................................................................................................................................ 587
debug dcbx................................................................................................................................. 588
fcoe priority-bits......................................................................................................................... 589
iscsi priority-bits..........................................................................................................................590
show interface dcbx detail......................................................................................................... 590
dcb-map............................................................................................................................................593
priority-pgid...................................................................................................................................... 594
pfc mode on..................................................................................................................................... 596
priority-group bandwidth pfc...........................................................................................................597
dcb-map stack-unit all stack-ports all............................................................................................ 598
show qos dcb-map.......................................................................................................................... 599
dcb pfc-shared-buffer-size............................................................................................................. 600
dcb-buffer-threshold .......................................................................................................................601
priority............................................................................................................................................... 601
qos-policy-buffer............................................................................................................................. 603
dcb-policy buffer-threshold (Interface Configuration).................................................................. 605
dcb-policy dcb-buffer-threshold (Global Configuration)..............................................................606
show qos dcb-buffer-threshold...................................................................................................... 606
dcb pfc-total-buffer-size................................................................................................................. 607
show running-config dcb-buffer-threshold...................................................................................608
dcb pfc-queues.................................................................................................................................610
dcb {ets | pfc} enable.........................................................................................................................611
14 Debugging and Diagnostics......................................................................... 612
Diagnostics and Monitoring Commands......................................................................................... 612
logging coredump stack-unit.....................................................................................................612
Offline Diagnostic Commands......................................................................................................... 613
diag stack-unit.............................................................................................................................613
offline stack-unit......................................................................................................................... 615
online stack-unit......................................................................................................................... 616
Hardware Commands.......................................................................................................................617
clear hardware stack-unit........................................................................................................... 617
clear hardware system-flow.......................................................................................................618
clear hardware vlan-counters.....................................................................................................619
14
hardware watchdog.................................................................................................................... 619
show hardware layer2................................................................................................................ 620
show hardware layer3.................................................................................................................621
show hardware stack-unit.......................................................................................................... 621
show hardware buffer interface................................................................................................. 631
show hardware buffer-stats-snapshot...................................................................................... 633
show hardware counters interface ........................................................................................... 635
show hardware drops................................................................................................................. 637
show hardware stack-unit buffer-stats-snapshot (Total Buffer Information)......................... 639
show hardware system-flow...................................................................................................... 641
show hardware vlan-counters................................................................................................... 643
15 Dynamic Host Configuration Protocol (DHCP)........................................645
Commands to Configure the System to be a DHCP Server...........................................................645
clear ip dhcp................................................................................................................................645
debug ip dhcp server..................................................................................................................646
debug ipv6 dhcp ........................................................................................................................ 647
default-router..............................................................................................................................647
disable......................................................................................................................................... 648
dns-server................................................................................................................................... 649
domain-name.............................................................................................................................649
excluded-address....................................................................................................................... 650
hardware-address....................................................................................................................... 651
host.............................................................................................................................................. 651
lease.............................................................................................................................................652
netbios-name-server..................................................................................................................653
netbios-node-type......................................................................................................................653
network....................................................................................................................................... 654
pool..............................................................................................................................................655
show ip dhcp binding................................................................................................................. 656
show ip dhcp configuration....................................................................................................... 656
show ip dhcp conflict................................................................................................................. 657
show ip dhcp server....................................................................................................................658
Commands to Configure Secure DHCP..........................................................................................658
arp inspection............................................................................................................................. 658
arp inspection-trust.................................................................................................................... 659
clear ip dhcp snooping...............................................................................................................660
clear ipv6 dhcp snooping binding..............................................................................................661
ip dhcp relay................................................................................................................................662
ip dhcp snooping........................................................................................................................662
ipv6 dhcp snooping.................................................................................................................... 663
ipv6 dhcp snooping vlan............................................................................................................ 664
15
ip dhcp snooping binding...........................................................................................................664
IPv6 DHCP Snooping Binding.................................................................................................... 665
ip dhcp snooping database........................................................................................................ 666
ipv6 dhcp snooping database write-delay.................................................................................667
ip dhcp snooping database renew.............................................................................................668
ipv6 dhcp snooping database renew.........................................................................................668
ip dhcp snooping trust............................................................................................................... 669
ipv6 dhcp snooping trust............................................................................................................669
ip dhcp source-address-validation............................................................................................ 670
ip dhcp relay information-option............................................................................................... 671
ip dhcp snooping verify mac-address........................................................................................672
ipv6 dhcp snooping verify mac-address....................................................................................672
ip helper-address........................................................................................................................ 673
ipv6 helper-address.................................................................................................................... 673
show ip dhcp snooping.............................................................................................................. 674
show ipv6 dhcp snooping...........................................................................................................677
Commands to Configure DNS ........................................................................................................ 678
ip name-server............................................................................................................................678
ip domain-name......................................................................................................................... 679
ip domain-list.............................................................................................................................. 679
ip host..........................................................................................................................................680
clear host.....................................................................................................................................681
16 Equal Cost Multi-Path (ECMP).....................................................................683
ecmp-group......................................................................................................................................683
hash-algorithm.................................................................................................................................684
hash-algorithm ecmp.......................................................................................................................688
hash-algorithm seed........................................................................................................................ 689
ip ecmp-group................................................................................................................................. 690
ip ecmp weighted............................................................................................................................. 691
link-bundle-distribution trigger-threshold......................................................................................692
link-bundle-monitor enable.............................................................................................................692
show config...................................................................................................................................... 693
show link-bundle distribution..........................................................................................................694
17 FIPS Cryptography......................................................................................... 695
fips mode enable.............................................................................................................................. 695
show fips status................................................................................................................................ 696
show ip ssh....................................................................................................................................... 696
ssh..................................................................................................................................................... 698
18 FIP Snooping................................................................................................... 702
16
clear fip-snooping database interface vlan..................................................................................... 702
clear fip-snooping statistics............................................................................................................. 703
debug fip snooping...........................................................................................................................704
debug fip snooping rx.......................................................................................................................704
feature fip-snooping.........................................................................................................................706
fip-snooping enable......................................................................................................................... 706
fip-snooping fc-map........................................................................................................................ 707
fip-snooping max-sessions-per-enodemac...................................................................................708
fip-snooping port-mode fcf.............................................................................................................708
fip-snooping port-mode fcoe-trusted............................................................................................709
show fip-snooping config................................................................................................................ 710
show fip-snooping enode................................................................................................................ 710
show fip-snooping fcf....................................................................................................................... 711
show fip-snooping statistics............................................................................................................. 713
show fip-snooping system............................................................................................................... 716
show fip-snooping vlan.....................................................................................................................717
show fips status................................................................................................................................. 717
19 Force10 Resilient Ring Protocol (FRRP)..................................................... 719
clear frrp.............................................................................................................................................719
debug frrp..........................................................................................................................................720
description.........................................................................................................................................722
disable................................................................................................................................................722
interface.............................................................................................................................................723
member-vlan.....................................................................................................................................725
mode..................................................................................................................................................725
protocol frrp......................................................................................................................................726
show frrp............................................................................................................................................727
timer.................................................................................................................................................. 729
20 GARP VLAN Registration (GVRP)................................................................. 731
clear gvrp statistics............................................................................................................................732
debug gvrp........................................................................................................................................ 733
disable................................................................................................................................................734
garp timers.........................................................................................................................................735
gvrp enable........................................................................................................................................736
gvrp registration................................................................................................................................ 737
protocol gvrp.................................................................................................................................... 738
show config.......................................................................................................................................739
show garp timers.............................................................................................................................. 739
show gvrp..........................................................................................................................................740
show gvrp statistics...........................................................................................................................742
17
21 High Availability (HA).....................................................................................744
patch flash://RUNTIME_PATCH_DIR...............................................................................................744
process restartable............................................................................................................................745
redundancy auto-failover-limit........................................................................................................746
redundancy disable-auto-reboot.....................................................................................................747
redundancy force-failover................................................................................................................748
redundancy primary..........................................................................................................................749
redundancy protocol........................................................................................................................750
redundancy reset-counter................................................................................................................751
redundancy sfm standby...................................................................................................................751
redundancy synchronize.................................................................................................................. 753
show patch........................................................................................................................................753
show processes restartable.............................................................................................................. 754
show redundancy..............................................................................................................................755
22 ICMP Message Types..................................................................................... 759
23 Internet Group Management Protocol (IGMP)......................................... 761
IGMP Commands.............................................................................................................................. 761
clear ip igmp groups....................................................................................................................761
debug ip igmp............................................................................................................................. 762
ip igmp access-group.................................................................................................................764
ip igmp group-join-limit............................................................................................................. 765
ip igmp immediate-leave............................................................................................................765
ip igmp last-member-query-interval......................................................................................... 766
ip igmp query-interval.................................................................................................................767
ip igmp query-max-resp-time................................................................................................... 768
ip igmp ssm-map........................................................................................................................ 769
ip igmp version............................................................................................................................770
show ip igmp groups................................................................................................................... 771
show ip igmp interface................................................................................................................774
show ip igmp ssm-map.............................................................................................................. 776
IGMP Snooping Commands............................................................................................................. 777
clear ip igmp snooping groups...................................................................................................778
debug ip igmp snooping.............................................................................................................778
ip igmp snooping enable............................................................................................................ 779
ip igmp snooping fast-leave.......................................................................................................780
ip igmp snooping flood...............................................................................................................781
ip igmp snooping last-member-query-interval.........................................................................782
ip igmp snooping mrouter..........................................................................................................783
ip igmp snooping querier........................................................................................................... 784
18
show ip igmp snooping groups..................................................................................................785
show ip igmp snooping mrouter................................................................................................787
24 Interfaces.........................................................................................................789
Basic Interface Commands.............................................................................................................. 789
clear counters............................................................................................................................. 789
clear dampening..........................................................................................................................791
dampening...................................................................................................................................792
description...................................................................................................................................793
duplex (10/100 Interfaces)..........................................................................................................794
flowcontrol..................................................................................................................................795
interface.......................................................................................................................................798
interface group........................................................................................................................... 800
interface loopback......................................................................................................................802
interface ManagementEthernet................................................................................................. 803
interface null...............................................................................................................................804
interface range............................................................................................................................805
interface range macro (define)...................................................................................................807
interface range macro name......................................................................................................809
interface vlan...............................................................................................................................810
intf-type cr4 autoneg.................................................................................................................. 811
negotiation auto..........................................................................................................................812
keepalive...................................................................................................................................... 815
monitor interface.........................................................................................................................815
mtu...............................................................................................................................................818
portmode hybrid.........................................................................................................................820
rate-interval................................................................................................................................. 821
show config.................................................................................................................................822
show config (from INTERFACE RANGE mode)..........................................................................823
show interfaces...........................................................................................................................824
show interfaces configured........................................................................................................ 831
show interfaces dampening....................................................................................................... 832
show interfaces phy....................................................................................................................833
show interfaces stack-unit......................................................................................................... 836
show interfaces status................................................................................................................ 837
show interfaces switchport........................................................................................................ 838
show interfaces transceiver....................................................................................................... 840
show interfaces vlan...................................................................................................................846
show range..................................................................................................................................847
show running-config ecmp-group........................................................................................... 848
shutdown.................................................................................................................................... 848
speed (for 10/100/1000 interfaces)........................................................................................... 849
19
speed (Management interface)...................................................................................................851
stack-unit portmode...................................................................................................................852
switchport................................................................................................................................... 853
Egress Interface Selection (EIS) Commands....................................................................................855
application...................................................................................................................................855
application (for HTTP and ICMP)................................................................................................856
clear management application pkt-cntr.................................................................................... 857
clear management application pkt-fallback-cntr......................................................................857
management egress-interface-selection..................................................................................858
show ip management-eis-route ...............................................................................................858
show management application pkt-cntr...................................................................................859
show management application pkt-fallback-cntr.................................................................... 859
Port Channel Commands................................................................................................................ 860
channel-member........................................................................................................................860
group...........................................................................................................................................862
interface port-channel............................................................................................................... 863
minimum-links............................................................................................................................865
port-channel failover-group......................................................................................................866
show config.................................................................................................................................867
show interfaces port-channel....................................................................................................867
show port-channel-flow.............................................................................................................871
Time Domain Reflectometer (TDR)..................................................................................................873
tdr-cable-test..............................................................................................................................873
show tdr.......................................................................................................................................874
UDP Broadcast..................................................................................................................................875
debug ip udp-helper...................................................................................................................876
ip udp-broadcast-address.......................................................................................................... 877
ip udp-helper udp-port...............................................................................................................877
show ip udp-helper.....................................................................................................................879
Enhanced Validation of Interface Ranges........................................................................................879
ip http source-interface................................................................................................................... 880
25 Internet Protocol Security (IPSec).............................................................. 882
crypto ipsec transform-set...............................................................................................................882
crypto ipsec policy........................................................................................................................... 884
management crypto-policy............................................................................................................. 885
match................................................................................................................................................ 885
session-key....................................................................................................................................... 887
show crypto ipsec transform-set.................................................................................................... 888
show crypto ipsec policy................................................................................................................. 888
transform-set....................................................................................................................................889
20
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