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Force10 MXL Blade

Dell Force10 MXL Blade Owner's manual

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Dell Networking Command Line Reference Guide
for the MXL 10/40GbE Switch I/O Module
9.11(2.1)
Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
Copyright © 2017 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other
trademarks may be trademarks of their respective owners.
2017 - 06
Rev. A00
Contents
1 About this Guide...........................................................................................................................................43
Objectives......................................................................................................................................................................... 43
Audience............................................................................................................................................................................43
Conventions......................................................................................................................................................................43
Information Icons............................................................................................................................................................. 44
2 CLI Basics....................................................................................................................................................45
Accessing the Command Line........................................................................................................................................45
Multiple Conguration Users..........................................................................................................................................45
Navigating the CLI........................................................................................................................................................... 46
Obtaining Help..................................................................................................................................................................46
Using the Keyword no Command.................................................................................................................................. 48
Filtering show Commands.............................................................................................................................................. 48
Command Modes.............................................................................................................................................................49
3 File Management......................................................................................................................................... 54
boot system......................................................................................................................................................................54
cd.......................................................................................................................................................................................55
copy...................................................................................................................................................................................56
copy running-cong startup-cong...............................................................................................................................57
delete.................................................................................................................................................................................58
format ash...................................................................................................................................................................... 58
HTTP Copy via CLI..........................................................................................................................................................59
logging coredump............................................................................................................................................................ 60
logging coredump server................................................................................................................................................ 60
pwd.....................................................................................................................................................................................61
rename............................................................................................................................................................................... 61
restore factory-defaults................................................................................................................................................... 61
show boot system............................................................................................................................................................64
show le............................................................................................................................................................................65
show le-systems............................................................................................................................................................ 65
show os-version...............................................................................................................................................................66
show running-cong........................................................................................................................................................67
show startup-cong........................................................................................................................................................ 69
show version.....................................................................................................................................................................70
upgrade boot..................................................................................................................................................................... 71
upgrade system................................................................................................................................................................ 72
verify..................................................................................................................................................................................73
4 Control and Monitoring................................................................................................................................ 75
asset-tag........................................................................................................................................................................... 75
asf-mode........................................................................................................................................................................... 75
Contents
3
banner exec...................................................................................................................................................................... 76
banner login.......................................................................................................................................................................77
banner motd......................................................................................................................................................................78
clear alarms.......................................................................................................................................................................78
clear command history.................................................................................................................................................... 79
clear line............................................................................................................................................................................ 79
congure........................................................................................................................................................................... 79
debug cpu-trac-stats................................................................................................................................................... 80
debug ftpserver............................................................................................................................................................... 80
disable................................................................................................................................................................................80
do........................................................................................................................................................................................81
enable.................................................................................................................................................................................81
enable optic-info-update interval................................................................................................................................... 82
enable secure....................................................................................................................................................................82
end..................................................................................................................................................................................... 83
exec-banner......................................................................................................................................................................83
exec-timeout.................................................................................................................................................................... 84
exit..................................................................................................................................................................................... 84
feature unique-name....................................................................................................................................................... 85
ftp-server enable............................................................................................................................................................. 85
ftp-server topdir.............................................................................................................................................................. 86
ftp-server username........................................................................................................................................................87
hostname...........................................................................................................................................................................87
ip ftp password.................................................................................................................................................................87
ip ftp source-interface.....................................................................................................................................................88
ip ftp username................................................................................................................................................................ 89
ip telnet server enable..................................................................................................................................................... 89
ip telnet source-interface................................................................................................................................................89
ip tftp source-interface................................................................................................................................................... 90
line......................................................................................................................................................................................90
login concurrent-session..................................................................................................................................................91
login statistics...................................................................................................................................................................92
motd-banner.....................................................................................................................................................................94
ping.................................................................................................................................................................................... 94
reload.................................................................................................................................................................................96
send................................................................................................................................................................................... 96
service timestamps..........................................................................................................................................................97
show alarms...................................................................................................................................................................... 97
show command-history.................................................................................................................................................. 98
show cpu-trac-stats.....................................................................................................................................................99
show debugging............................................................................................................................................................. 100
show environment..........................................................................................................................................................100
show inventory................................................................................................................................................................ 101
show login statistics....................................................................................................................................................... 102
show memory................................................................................................................................................................. 105
4
Contents
show processes cpu.......................................................................................................................................................105
show processes ipc ow-control..................................................................................................................................108
show processes memory...............................................................................................................................................109
show software ifm........................................................................................................................................................... 111
show system.................................................................................................................................................................... 112
show tech-support..........................................................................................................................................................114
telnet.................................................................................................................................................................................116
terminal xml......................................................................................................................................................................117
traceroute.........................................................................................................................................................................117
undebug all....................................................................................................................................................................... 118
virtual-ip............................................................................................................................................................................119
write..................................................................................................................................................................................119
5 802.1X........................................................................................................................................................ 120
debug dot1x......................................................................................................................................................................121
dot1x auth-fail-vlan..........................................................................................................................................................121
dot1x auth-server........................................................................................................................................................... 122
dot1x auth-type mab-only............................................................................................................................................. 122
dot1x authentication (Conguration)........................................................................................................................... 123
dot1x authentication (Interface)................................................................................................................................... 123
dot1x critical-vlan............................................................................................................................................................124
dot1x prole.....................................................................................................................................................................125
dot1x static-mab............................................................................................................................................................. 125
dot1x guest-vlan............................................................................................................................................................. 126
dot1x host-mode............................................................................................................................................................. 127
dot1x mac-auth-bypass................................................................................................................................................. 128
dot1x max-eap-req..........................................................................................................................................................128
dot1x max-supplicants....................................................................................................................................................129
dot1x port-control...........................................................................................................................................................129
dot1x quiet-period...........................................................................................................................................................129
dot1x reauthentication................................................................................................................................................... 130
dot1x reauth-max............................................................................................................................................................130
dot1x server-timeout.......................................................................................................................................................131
dot1x supplicant-timeout................................................................................................................................................ 131
dot1x tx-period................................................................................................................................................................132
mac...................................................................................................................................................................................132
show dot1x cos-mapping interface.............................................................................................................................. 133
show dot1x interface......................................................................................................................................................134
show dot1x prole...........................................................................................................................................................136
6 Access Control Lists (ACL).........................................................................................................................138
Commands Common to all ACL Types........................................................................................................................ 140
description.......................................................................................................................................................................140
remark...............................................................................................................................................................................141
resequence access-list...................................................................................................................................................142
resequence prex-list ipv4.............................................................................................................................................142
Contents
5
show cong.....................................................................................................................................................................143
Common IP ACL Commands........................................................................................................................................ 143
access-class.................................................................................................................................................................... 143
clear counters ip access-group.....................................................................................................................................144
ip access-group.............................................................................................................................................................. 145
show ip access-lists....................................................................................................................................................... 145
show ip accounting access-list.....................................................................................................................................146
Standard IP ACL Commands.........................................................................................................................................147
deny (for Standard IP ACLs)......................................................................................................................................... 147
ip access-list standard................................................................................................................................................... 149
permit (for Standard IP ACLs)......................................................................................................................................149
seq.....................................................................................................................................................................................151
Extended IP ACL Commands........................................................................................................................................152
deny (for Extended IP ACLs)........................................................................................................................................153
deny icmp........................................................................................................................................................................ 154
deny tcp...........................................................................................................................................................................156
deny udp..........................................................................................................................................................................158
ip access-list extended.................................................................................................................................................. 160
permit (for Extended IP ACLs)......................................................................................................................................161
permit icmp..................................................................................................................................................................... 163
permit tcp........................................................................................................................................................................164
permit udp....................................................................................................................................................................... 167
seq....................................................................................................................................................................................169
Common MAC Access List Commands.......................................................................................................................172
clear counters mac access-group.................................................................................................................................172
mac access-group.......................................................................................................................................................... 172
show mac access-lists................................................................................................................................................... 173
show mac accounting access-list.................................................................................................................................174
Standard MAC ACL Commands................................................................................................................................... 174
deny..................................................................................................................................................................................175
mac access-list standard............................................................................................................................................... 176
permit............................................................................................................................................................................... 177
seq.................................................................................................................................................................................... 178
Extended MAC ACL Commands.................................................................................................................................. 179
deny..................................................................................................................................................................................180
mac access-list extended...............................................................................................................................................181
permit...............................................................................................................................................................................182
seq....................................................................................................................................................................................183
IP Prex List Commands............................................................................................................................................... 184
clear ip prex-list.............................................................................................................................................................184
deny..................................................................................................................................................................................184
ip prex-list......................................................................................................................................................................185
permit...............................................................................................................................................................................185
seq....................................................................................................................................................................................186
show cong..................................................................................................................................................................... 187
6
Contents
show ip prex-list detail..................................................................................................................................................187
show ip prex-list summary...........................................................................................................................................188
Route Map Commands..................................................................................................................................................188
continue...........................................................................................................................................................................188
description.......................................................................................................................................................................189
match interface...............................................................................................................................................................190
match ip address............................................................................................................................................................ 190
match ip next-hop...........................................................................................................................................................191
match ip route-source....................................................................................................................................................192
match metric...................................................................................................................................................................192
match route-type............................................................................................................................................................193
match tag........................................................................................................................................................................ 193
route-map........................................................................................................................................................................194
set automatic-tag...........................................................................................................................................................195
set metric........................................................................................................................................................................ 195
set metric-type............................................................................................................................................................... 196
set tag..............................................................................................................................................................................196
show cong..................................................................................................................................................................... 197
show route-map..............................................................................................................................................................197
deny (for Standard IP ACLs).........................................................................................................................................198
deny (for Extended IP ACLs)........................................................................................................................................199
seq....................................................................................................................................................................................201
deny tcp.......................................................................................................................................................................... 202
deny udp......................................................................................................................................................................... 205
deny arp (for Extended MAC ACLs)........................................................................................................................... 207
deny icmp....................................................................................................................................................................... 209
deny ether-type (for Extended MAC ACLs)................................................................................................................211
deny..................................................................................................................................................................................212
deny..................................................................................................................................................................................214
permit (for Standard IP ACLs)......................................................................................................................................215
permit arp........................................................................................................................................................................ 217
permit ether-type (for Extended MAC ACLs)............................................................................................................ 219
permit icmp..................................................................................................................................................................... 221
permit udp.......................................................................................................................................................................223
permit (for Extended IP ACLs).................................................................................................................................... 225
permit.............................................................................................................................................................................. 227
seq................................................................................................................................................................................... 228
permit tcp....................................................................................................................................................................... 230
seq arp.............................................................................................................................................................................232
seq ether-type................................................................................................................................................................235
seq....................................................................................................................................................................................237
seq................................................................................................................................................................................... 239
permit udp....................................................................................................................................................................... 241
permit tcp....................................................................................................................................................................... 243
permit icmp.....................................................................................................................................................................245
Contents
7
permit.............................................................................................................................................................................. 246
deny udp (for IPv6 ACLs)............................................................................................................................................. 247
deny tcp (for IPv6 ACLs)..............................................................................................................................................249
deny icmp (for Extended IPv6 ACLs).......................................................................................................................... 251
deny (for IPv6 ACLs).................................................................................................................................................... 252
7 Access Control List (ACL) VLAN Groups and Content Addressable Memory (CAM)..................................255
member vlan...................................................................................................................................................................255
ip access-group..............................................................................................................................................................256
show acl-vlan-group .....................................................................................................................................................256
show cam-acl-vlan.........................................................................................................................................................257
cam-acl-vlan...................................................................................................................................................................258
show cam-usage............................................................................................................................................................259
show running cong acl-vlan-group............................................................................................................................260
acl-vlan-group.................................................................................................................................................................261
show acl-vlan-group detail............................................................................................................................................262
description (ACL VLAN Group)....................................................................................................................................262
8 Bidirectional Forwarding Detection (BFD)..................................................................................................264
bfd all-neighbors............................................................................................................................................................ 264
bfd disable.......................................................................................................................................................................266
bfd enable (Conguration)............................................................................................................................................266
bfd enable (Interface)....................................................................................................................................................267
bfd interval .....................................................................................................................................................................267
bfd neighbor................................................................................................................................................................... 268
bfd protocol-liveness.....................................................................................................................................................268
ip route bfd..................................................................................................................................................................... 268
ip ospf bfd all-neighbors................................................................................................................................................269
ipv6 ospf bfd all-neighbors........................................................................................................................................... 270
isis bfd all-neighbors....................................................................................................................................................... 271
neighbor bfd....................................................................................................................................................................272
neighbor bfd disable.......................................................................................................................................................273
show bfd neighbors........................................................................................................................................................274
vrrp bfd neighbor........................................................................................................................................................... 275
9 Border Gateway Protocol IPv4 (BGPv4).................................................................................................... 276
BGPv4 Commands........................................................................................................................................................ 278
address-family................................................................................................................................................................ 279
aggregate-address.........................................................................................................................................................279
bgp add-path..................................................................................................................................................................280
bgp always-compare-med.............................................................................................................................................281
bgp asnotation................................................................................................................................................................ 281
bgp bestpath as-path ignore........................................................................................................................................282
bgp bestpath as-path multipath-relax.........................................................................................................................282
bgp bestpath med confed............................................................................................................................................ 283
bgp bestpath med missing-as-best.............................................................................................................................283
8
Contents
bgp bestpath router-id ignore...................................................................................................................................... 284
bgp client-to-client reection....................................................................................................................................... 284
bgp cluster-id................................................................................................................................................................. 284
bgp confederation identier......................................................................................................................................... 285
bgp confederation peers...............................................................................................................................................286
bgp dampening.............................................................................................................................................................. 286
bgp default local-preference.........................................................................................................................................287
bgp enforce-rst-as.......................................................................................................................................................288
bgp fast-external-failover............................................................................................................................................. 288
bgp four-octet-as-support........................................................................................................................................... 289
bgp graceful-restart...................................................................................................................................................... 289
bgp non-deterministic-med..........................................................................................................................................290
bgp outbound-optimization...........................................................................................................................................291
bgp recursive-bgp-next-hop.........................................................................................................................................291
bgp regex-eval-optz-disable.........................................................................................................................................292
bgp router-id...................................................................................................................................................................293
bgp soft-recong-backup.............................................................................................................................................293
capture bgp-pdu neighbor............................................................................................................................................294
capture bgp-pdu max-buer-size................................................................................................................................294
clear ip bgp..................................................................................................................................................................... 295
clear ip bgp dampening.................................................................................................................................................295
clear ip bgp ap-statistics............................................................................................................................................ 296
clear ip bgp peer-group................................................................................................................................................. 297
debug ip bgp...................................................................................................................................................................297
debug ip bgp dampening.............................................................................................................................................. 298
debug ip bgp events......................................................................................................................................................298
debug ip bgp keepalives................................................................................................................................................299
debug ip bgp notications............................................................................................................................................ 299
debug ip bgp soft-reconguration...............................................................................................................................300
debug ip bgp updates....................................................................................................................................................300
default-metric................................................................................................................................................................. 301
description.......................................................................................................................................................................301
max-paths.......................................................................................................................................................................302
neighbor activate........................................................................................................................................................... 302
neighbor add-path.........................................................................................................................................................303
neighbor advertisement-interval..................................................................................................................................303
neighbor advertisement-start...................................................................................................................................... 304
neighbor allowas-in........................................................................................................................................................304
neighbor default-originate............................................................................................................................................ 305
neighbor description......................................................................................................................................................305
neighbor distribute-list..................................................................................................................................................306
neighbor ebgp-multihop................................................................................................................................................307
neighbor fall-over...........................................................................................................................................................307
neighbor graceful-restart..............................................................................................................................................308
neighbor local-as............................................................................................................................................................308
Contents
9
neighbor maximum-prex.............................................................................................................................................309
neighbor password......................................................................................................................................................... 310
neighbor peer-group (assigning peers).........................................................................................................................311
neighbor peer-group (creating group)......................................................................................................................... 312
neighbor peer-group passive.........................................................................................................................................312
neighbor remote-as........................................................................................................................................................ 313
neighbor remove-private-as..........................................................................................................................................313
neighbor route-map........................................................................................................................................................314
neighbor route-reector-client......................................................................................................................................315
neighbor shutdown.........................................................................................................................................................316
neighbor soft-reconguration inbound........................................................................................................................ 316
neighbor timers............................................................................................................................................................... 317
neighbor update-source.................................................................................................................................................318
neighbor weight..............................................................................................................................................................318
network............................................................................................................................................................................319
network backdoor..........................................................................................................................................................320
redistribute......................................................................................................................................................................320
redistribute ospf..............................................................................................................................................................321
router bgp....................................................................................................................................................................... 322
shutdown all....................................................................................................................................................................322
shutdown address-family-ipv4–multicast...................................................................................................................323
shutdown address-family-ipv4–unicast...................................................................................................................... 323
shutdown address-family-ipv6–unicast...................................................................................................................... 324
show capture bgp-pdu neighbor..................................................................................................................................324
show cong....................................................................................................................................................................325
show ip bgp.................................................................................................................................................................... 325
show ip bgp cluster-list................................................................................................................................................. 327
show ip bgp community................................................................................................................................................328
show ip bgp community-list......................................................................................................................................... 330
show ip bgp dampened-paths...................................................................................................................................... 331
show ip bgp detail...........................................................................................................................................................331
show ip bgp extcommunity-list.................................................................................................................................... 333
show ip bgp lter-list.....................................................................................................................................................333
show ip bgp ap-statistics............................................................................................................................................334
show ip bgp inconsistent-as.........................................................................................................................................336
show ip bgp neighbors.................................................................................................................................................. 337
show ip bgp next-hop................................................................................................................................................... 340
show ip bgp paths.......................................................................................................................................................... 341
show ip bgp paths as-path........................................................................................................................................... 342
show ip bgp paths community.....................................................................................................................................343
show ip bgp peer-group................................................................................................................................................344
show ip bgp regexp....................................................................................................................................................... 346
show ip bgp summary................................................................................................................................................... 347
show running-cong bgp..............................................................................................................................................349
timers bgp.......................................................................................................................................................................349
10
Contents
MBGP Commands.........................................................................................................................................................349
debug ip bgp dampening........................................................................................................................................ 350
distance bgp.............................................................................................................................................................350
show ip bgp dampened-paths................................................................................................................................ 351
BGP Extended Communities (RFC 4360).................................................................................................................. 351
set extcommunity rt...................................................................................................................................................... 352
set extcommunity soo...................................................................................................................................................352
show ip bgp paths extcommunity................................................................................................................................353
show ip bgp extcommunity-list....................................................................................................................................354
IPv6 BGP Commands................................................................................................................................................... 354
bgp soft-recong-backup.............................................................................................................................................354
clear ip bgp ipv6 unicast soft.......................................................................................................................................355
debug ip bgp ipv6 unicast soft-reconguration.........................................................................................................356
ipv6 prex-list.................................................................................................................................................................356
show ipv6 prex-list.......................................................................................................................................................357
IPv6 MBGP Commands................................................................................................................................................357
show ipv6 mbgproutes..................................................................................................................................................357
10 Content Addressable Memory (CAM)...................................................................................................... 359
CAM Prole Commands............................................................................................................................................... 359
cam-acl (Conguration)................................................................................................................................................359
cam-optimization...........................................................................................................................................................362
show cam-acl.................................................................................................................................................................362
show cam-acl-egress.................................................................................................................................................... 363
11 Control Plane Policing (CoPP).................................................................................................................. 365
control-plane-cpuqos....................................................................................................................................................365
service-policy rate-limit-cpu-queues...........................................................................................................................365
service-policy rate-limit-protocols............................................................................................................................... 366
show cpu-queue rate cp...............................................................................................................................................366
show ip protocol-queue-mapping................................................................................................................................ 367
show ipv6 protocol-queue-mapping............................................................................................................................367
show mac protocol-queue-mapping........................................................................................................................... 368
12 Data Center Bridging (DCB).....................................................................................................................369
advertise dcbx-appln-tlv............................................................................................................................................... 370
advertise dcbx-tlv.......................................................................................................................................................... 370
bandwidth-percentage...................................................................................................................................................371
dcb-enable...................................................................................................................................................................... 372
dcb-policy buer-threshold (Global Conguration)...................................................................................................372
dcb-policy buer-threshold (Interface Conguration)..............................................................................................373
dcbx port-role.................................................................................................................................................................373
dcbx version....................................................................................................................................................................374
debug dcbx..................................................................................................................................................................... 374
description...................................................................................................................................................................... 375
fcoe priority-bits.............................................................................................................................................................375
Contents
11
iscsi priority-bits............................................................................................................................................................. 376
priority............................................................................................................................................................................. 376
pfc mode on....................................................................................................................................................................377
pfc no-drop queues........................................................................................................................................................378
priority-list.......................................................................................................................................................................379
qos-policy-output ets.................................................................................................................................................... 379
scheduler........................................................................................................................................................................ 380
show dcb........................................................................................................................................................................ 380
show interface dcbx detail.............................................................................................................................................381
show interface ets......................................................................................................................................................... 384
show interface pfc......................................................................................................................................................... 387
show interface pfc statistics........................................................................................................................................ 390
show qos priority-groups..............................................................................................................................................390
show stack-unit stack-ports ets details.......................................................................................................................391
dcb pfc-shared-buer-size...........................................................................................................................................392
dcb pfc-total-buer-size...............................................................................................................................................392
dcb-buer-threshold .................................................................................................................................................... 393
dcb enable pfc-queues..................................................................................................................................................394
dcb {ets | pfc} enable....................................................................................................................................................394
dcb-policy buer-threshold (Interface Conguration)..............................................................................................395
dcb-policy buer-threshold (Global Conguration).................................................................................................. 395
priority-pgid....................................................................................................................................................................396
qos-policy-buer............................................................................................................................................................397
service-class buer shared-threshold-weight........................................................................................................... 398
show qos dcb-map........................................................................................................................................................400
show stack-unit stack-ports pfc details...................................................................................................................... 401
13 Debugging and Diagnostics...................................................................................................................... 402
Oine Diagnostic Commands......................................................................................................................................402
diag stack-unit................................................................................................................................................................403
oine stack-unit............................................................................................................................................................ 404
online stack-unit.............................................................................................................................................................404
Hardware Commands................................................................................................................................................... 405
clear hardware stack-unit.............................................................................................................................................405
clear hardware system-ow......................................................................................................................................... 405
show hardware layer2 acl............................................................................................................................................. 406
show hardware layer3................................................................................................................................................... 406
show hardware stack-unit............................................................................................................................................ 407
show hardware buer interface....................................................................................................................................412
show hardware counters interface interface.............................................................................................................. 414
show hardware stack-unit buer-stats-snapshot (Total Buer Information).........................................................415
show hardware buer-stats-snapshot.........................................................................................................................417
show hardware system-ow......................................................................................................................................... 419
show hardware drops.....................................................................................................................................................421
14 Dynamic Host Conguration Protocol (DHCP).........................................................................................425
12
Contents
Commands to Congure the System to be a DHCP Server....................................................................................426
clear ip dhcp................................................................................................................................................................... 426
debug ip dhcp server.....................................................................................................................................................427
debug ipv6 dhcp ........................................................................................................................................................... 427
default-router..................................................................................................................................................................427
disable..............................................................................................................................................................................428
dns-server.......................................................................................................................................................................428
domain-name..................................................................................................................................................................429
excluded-address...........................................................................................................................................................429
hardware-address..........................................................................................................................................................429
host..................................................................................................................................................................................430
lease................................................................................................................................................................................ 430
netbios-name-server......................................................................................................................................................431
netbios-node-type..........................................................................................................................................................431
network............................................................................................................................................................................431
show ip dhcp binding.....................................................................................................................................................432
show ip dhcp conguration.......................................................................................................................................... 432
show ip dhcp conict.................................................................................................................................................... 433
show ip dhcp server...................................................................................................................................................... 433
Commands to Congure the System to be a DHCP Client......................................................................................433
ip address dhcp.............................................................................................................................................................. 433
Other Commands Supported by the DHCP Client....................................................................................................434
clear ip dhcp client statistics........................................................................................................................................ 434
debug ip dhcp clients events........................................................................................................................................435
debug ip dhcp clients packets......................................................................................................................................435
release dhcp interface...................................................................................................................................................435
renew dhcp interface.................................................................................................................................................... 436
show ip dhcp client statistics....................................................................................................................................... 436
show ip dhcp lease.........................................................................................................................................................437
Commands to Congure Secure DHCP......................................................................................................................437
arp inspection................................................................................................................................................................. 437
arp inspection-trust....................................................................................................................................................... 438
clear ip dhcp snooping.................................................................................................................................................. 438
clear ipv6 dhcp snooping binding................................................................................................................................ 438
ip dhcp snooping............................................................................................................................................................439
ipv6 dhcp snooping....................................................................................................................................................... 439
ip dhcp snooping database...........................................................................................................................................440
ipv6 dhcp snooping database write-delay..................................................................................................................440
ip dhcp snooping binding.............................................................................................................................................. 440
IPv6 DHCP Snooping Binding.......................................................................................................................................441
ip dhcp snooping database renew............................................................................................................................... 442
ipv6 dhcp snooping database renew...........................................................................................................................442
ip dhcp snooping trust.................................................................................................................................................. 443
ipv6 dhcp snooping trust..............................................................................................................................................443
ip dhcp source-address-validation...............................................................................................................................443
Contents
13
ip dhcp snooping vlan....................................................................................................................................................444
ipv6 dhcp snooping vlan............................................................................................................................................... 444
ip dhcp relay................................................................................................................................................................... 445
ip dhcp relay information-option.................................................................................................................................. 445
ip dhcp relay secondary-subnet ..................................................................................................................................446
show ip dhcp snooping..................................................................................................................................................447
show ipv6 DHCP snooping...........................................................................................................................................447
ip dhcp snooping verify mac-address......................................................................................................................... 448
ipv6 DHCP snooping verify mac-address...................................................................................................................448
15 Equal Cost Multi-Path (ECMP)................................................................................................................ 449
ecmp-group.................................................................................................................................................................... 449
hash-algorithm............................................................................................................................................................... 449
hash-algorithm ecmp.................................................................................................................................................... 453
hash-algorithm seed......................................................................................................................................................453
ip ecmp-group................................................................................................................................................................454
link-bundle-distribution trigger-threshold................................................................................................................... 455
link-bundle-monitor enable........................................................................................................................................... 455
show cong....................................................................................................................................................................455
show link-bundle distribution........................................................................................................................................456
16 FC FLEXIO FPORT...................................................................................................................................457
feature fc........................................................................................................................................................................ 458
fc zone............................................................................................................................................................................ 458
fc alias............................................................................................................................................................................. 459
fc zoneset.......................................................................................................................................................................459
fcoe-map........................................................................................................................................................................ 460
fabric................................................................................................................................................................................ 461
active-zoneset ...............................................................................................................................................................462
show fc ns...................................................................................................................................................................... 462
show fc switch...............................................................................................................................................................464
show fc zoneset.............................................................................................................................................................464
show fc zone..................................................................................................................................................................465
show fc alias...................................................................................................................................................................466
show fcoe-map.............................................................................................................................................................. 467
17 FIPS Cryptography...................................................................................................................................468
ps mode enable............................................................................................................................................................468
show ps status.............................................................................................................................................................468
show ip ssh.....................................................................................................................................................................469
ssh................................................................................................................................................................................... 469
18 FIP Snooping............................................................................................................................................ 472
clear p-snooping database interface vlan.................................................................................................................472
clear p-snooping statistics..........................................................................................................................................473
feature p-snooping...................................................................................................................................................... 473
14
Contents
p-snooping enable....................................................................................................................................................... 473
p-snooping fc-map...................................................................................................................................................... 474
p-snooping port-mode fcf.......................................................................................................................................... 474
show p-snooping cong............................................................................................................................................. 475
show p-snooping enode..............................................................................................................................................475
show p-snooping fcf................................................................................................................................................... 476
show p-snooping sessions..........................................................................................................................................477
show p-snooping statistics.........................................................................................................................................478
show p-snooping system............................................................................................................................................480
show p-snooping vlan..................................................................................................................................................481
19 Force10 Resilient Ring Protocol (FRRP)................................................................................................... 482
clear frrp......................................................................................................................................................................... 482
debug frrp.......................................................................................................................................................................483
description...................................................................................................................................................................... 484
disable............................................................................................................................................................................. 484
interface..........................................................................................................................................................................484
member-vlan.................................................................................................................................................................. 485
mode............................................................................................................................................................................... 486
protocol frrp................................................................................................................................................................... 486
show frrp.........................................................................................................................................................................487
timer................................................................................................................................................................................ 488
20 GARP VLAN Registration (GVRP)........................................................................................................... 489
clear gvrp statistics....................................................................................................................................................... 490
debug gvrp..................................................................................................................................................................... 490
disable.............................................................................................................................................................................. 491
garp timers...................................................................................................................................................................... 491
gvrp enable.....................................................................................................................................................................492
gvrp registration.............................................................................................................................................................493
protocol gvrp..................................................................................................................................................................493
show cong....................................................................................................................................................................494
show garp timers........................................................................................................................................................... 494
show gvrp.......................................................................................................................................................................495
clear gvrp statistics....................................................................................................................................................... 495
show vlan........................................................................................................................................................................ 497
21 Internet Group Management Protocol (IGMP)......................................................................................... 498
IGMP Snooping Commands.........................................................................................................................................498
ip igmp access-group.................................................................................................................................................... 498
ip igmp group-join-limit................................................................................................................................................. 499
ip igmp querier-timeout.................................................................................................................................................499
ip igmp query-interval................................................................................................................................................... 500
ip igmp query-max-resp-time.......................................................................................................................................500
ip igmp version................................................................................................................................................................501
ip igmp snooping enable................................................................................................................................................ 501
Contents
15
ip igmp snooping fast-leave.......................................................................................................................................... 501
ip igmp snooping ood.................................................................................................................................................. 502
ip igmp snooping last-member-query-interval........................................................................................................... 502
ip igmp snooping mrouter.............................................................................................................................................503
ip igmp snooping querier...............................................................................................................................................503
show ip igmp snooping mrouter...................................................................................................................................504
22 Interfaces................................................................................................................................................ 505
Basic Interface Commands.......................................................................................................................................... 506
clear counters................................................................................................................................................................ 506
clear dampening.............................................................................................................................................................507
cx4-cable-length............................................................................................................................................................508
dampening......................................................................................................................................................................509
default interface..............................................................................................................................................................510
description........................................................................................................................................................................511
duplex (1000/10000 Interfaces)...................................................................................................................................512
owcontrol.......................................................................................................................................................................512
interface...........................................................................................................................................................................515
interface loopback.......................................................................................................................................................... 516
interface ManagementEthernet................................................................................................................................... 516
interface null.................................................................................................................................................................... 517
interface range................................................................................................................................................................517
interface range macro (dene)..................................................................................................................................... 519
interface range macro name........................................................................................................................................ 520
interface vlan...................................................................................................................................................................521
intf-type cr4 autoneg..................................................................................................................................................... 521
keepalive......................................................................................................................................................................... 522
load-balance................................................................................................................................................................... 523
load-balance hg..............................................................................................................................................................524
monitor interface........................................................................................................................................................... 525
mtu.................................................................................................................................................................................. 526
negotiation auto............................................................................................................................................................. 528
portmode hybrid............................................................................................................................................................ 529
rate-interval.....................................................................................................................................................................531
rate-interval (Conguration Mode)............................................................................................................................. 532
remote-fault-signaling rx...............................................................................................................................................532
show cong....................................................................................................................................................................533
show cong (from INTERFACE RANGE mode)........................................................................................................533
show interfaces..............................................................................................................................................................534
show interfaces congured.......................................................................................................................................... 538
show interfaces dampening......................................................................................................................................... 539
show interfaces description......................................................................................................................................... 540
show interfaces stack-unit............................................................................................................................................541
show interfaces status..................................................................................................................................................542
show interfaces switchport..........................................................................................................................................543
show interfaces transceiver......................................................................................................................................... 545
16
Contents
show range..................................................................................................................................................................... 549
shutdown........................................................................................................................................................................550
speed (for 1000/10000/auto interfaces).................................................................................................................... 551
stack-unit portmode...................................................................................................................................................... 551
wavelength..................................................................................................................................................................... 552
Port Channel Commands............................................................................................................................................. 553
channel-member............................................................................................................................................................553
group............................................................................................................................................................................... 554
interface port-channel.................................................................................................................................................. 555
minimum-links................................................................................................................................................................ 556
port-channel failover-group..........................................................................................................................................556
show cong.................................................................................................................................................................... 557
show interfaces port-channel...................................................................................................................................... 557
Time Domain Reectometer (TDR)............................................................................................................................ 560
tdr-cable-test.................................................................................................................................................................560
show tdr..........................................................................................................................................................................560
UDP Broadcast............................................................................................................................................................... 561
debug ip udp-helper...................................................................................................................................................... 562
ip udp-broadcast-address.............................................................................................................................................562
ip udp-helper udp-port..................................................................................................................................................563
show ip udp-helper........................................................................................................................................................563
23 IPv4 Routing............................................................................................................................................565
arp................................................................................................................................................................................... 566
arp learn-enable............................................................................................................................................................. 567
arp retries........................................................................................................................................................................567
arp timeout.....................................................................................................................................................................568
clear arp-cache..............................................................................................................................................................568
clear host........................................................................................................................................................................569
clear ip b stack-unit.....................................................................................................................................................569
clear ip route...................................................................................................................................................................570
clear tcp statistics..........................................................................................................................................................570
debug arp........................................................................................................................................................................570
debug ip dhcp................................................................................................................................................................. 571
debug ip icmp................................................................................................................................................................. 572
debug ip packet..............................................................................................................................................................573
ip address........................................................................................................................................................................575
ip directed-broadcast.................................................................................................................................................... 575
ip domain-list.................................................................................................................................................................. 576
ip domain-lookup............................................................................................................................................................576
ip domain-name..............................................................................................................................................................577
ip helper-address............................................................................................................................................................578
ip helper-address hop-count disable............................................................................................................................578
ip host..............................................................................................................................................................................579
ip icmp source-interface............................................................................................................................................... 579
ipv6 icmp source-interface...........................................................................................................................................580
Contents
17
ip max-frag-count...........................................................................................................................................................581
ip name-server............................................................................................................................................................... 582
ip proxy-arp.................................................................................................................................................................... 582
ip route............................................................................................................................................................................ 582
ip source-route...............................................................................................................................................................584
ip tcp initial-time.............................................................................................................................................................584
show ip tcp initial-time.................................................................................................................................................. 584
ip unreachables.............................................................................................................................................................. 585
management route........................................................................................................................................................ 585
show arp......................................................................................................................................................................... 586
show arp retries............................................................................................................................................................. 588
show hosts..................................................................................................................................................................... 588
show ip cam stack-unit.................................................................................................................................................589
show ip b stack-unit.....................................................................................................................................................591
show ip interface........................................................................................................................................................... 592
show ip management-route......................................................................................................................................... 594
show ip protocols...........................................................................................................................................................594
show ip route..................................................................................................................................................................595
show ip route list............................................................................................................................................................597
show ip route summary.................................................................................................................................................598
show ip trac................................................................................................................................................................ 599
show tcp statistics........................................................................................................................................................ 600
24 Internet Protocol Security (IPSec).......................................................................................................... 603
crypto ipsec transform-set...........................................................................................................................................603
crypto ipsec policy.........................................................................................................................................................605
management crypto-policy.......................................................................................................................................... 605
match.............................................................................................................................................................................. 606
session-key.....................................................................................................................................................................606
show crypto ipsec transform-set.................................................................................................................................607
show crypto ipsec policy...............................................................................................................................................608
transform-set.................................................................................................................................................................608
25 IPv6 Access Control Lists (IPv6 ACLs).....................................................................................................610
IPv6 ACL Commands.....................................................................................................................................................610
cam-acl............................................................................................................................................................................ 610
cam-acl-egress................................................................................................................................................................ 611
ipv6 access-list............................................................................................................................................................... 612
ipv6 control-plane egress-lter.....................................................................................................................................613
permit...............................................................................................................................................................................613
permit icmp..................................................................................................................................................................... 614
show cam-acl..................................................................................................................................................................616
show cam-acl-egress..................................................................................................................................................... 617
26 IPv6 Basics...............................................................................................................................................618
clear ipv6 b....................................................................................................................................................................618
18
Contents
clear ipv6 route...............................................................................................................................................................619
clear ipv6 mld_host........................................................................................................................................................619
ipv6 address autocong................................................................................................................................................ 619
ipv6 address................................................................................................................................................................... 620
ipv6 address eui64..........................................................................................................................................................621
ipv6 control-plane icmp error-rate-limit.......................................................................................................................621
ipv6 owlabel-zero.........................................................................................................................................................622
ipv6 host......................................................................................................................................................................... 622
ipv6 name-server...........................................................................................................................................................623
ipv6 nd dad attempts.................................................................................................................................................... 623
ipv6 nd disable-reachable-timer...................................................................................................................................624
ipv6 nd dns-server ........................................................................................................................................................624
ipv6 nd prex..................................................................................................................................................................625
ipv6 route........................................................................................................................................................................626
ipv6 unicast-routing.......................................................................................................................................................627
show ipv6 cam stack-unit.............................................................................................................................................628
show ipv6 control-plane icmp......................................................................................................................................629
show ipv6 b stack-unit............................................................................................................................................... 629
show ipv6 owlabel-zero.............................................................................................................................................. 630
show ipv6 interface.......................................................................................................................................................630
show ipv6 mld_host......................................................................................................................................................632
show ipv6 route............................................................................................................................................................. 633
trust ipv6-diserv..........................................................................................................................................................635
27 IPv6 Border Gateway Protocol (IPv6 BGP).............................................................................................. 637
IPv6 BGP Commands................................................................................................................................................... 640
address family................................................................................................................................................................ 640
aggregate-address.........................................................................................................................................................640
bgp always-compare-med.............................................................................................................................................641
bgp bestpath as-path ignore........................................................................................................................................642
bgp bestpath med confed............................................................................................................................................ 642
bgp bestpath med missing-as-best.............................................................................................................................643
bgp client-to-client reection....................................................................................................................................... 643
bgp cluster-id................................................................................................................................................................. 644
bgp confederation identier......................................................................................................................................... 644
bgp confederation peers...............................................................................................................................................645
bgp dampening.............................................................................................................................................................. 645
bgp default local-preference........................................................................................................................................ 646
bgp enforce-rst-as.......................................................................................................................................................647
bgp fast-external-fallover..............................................................................................................................................647
bgp four-octet-as-support........................................................................................................................................... 648
bgp graceful-restart...................................................................................................................................................... 648
bgp log-neighbor-changes........................................................................................................................................... 649
bgp non-deterministic-med..........................................................................................................................................649
bgp recursive-bgp-next-hop........................................................................................................................................650
bgp regex-eval-optz-disable.........................................................................................................................................650
Contents
19
bgp router-id................................................................................................................................................................... 651
bgp soft-recong-backup............................................................................................................................................. 651
capture bgp-pdu neighbor (ipv6)................................................................................................................................ 652
capture bgp-pdu max-buer-size................................................................................................................................652
clear ip bgp * (asterisk)................................................................................................................................................653
clear ip bgp as-number................................................................................................................................................. 653
clear ip bgp ipv6-address..............................................................................................................................................654
clear ip bgp peer-group.................................................................................................................................................655
clear ip bgp ipv6 dampening........................................................................................................................................ 655
clear ip bgp ipv6 ap-statistics....................................................................................................................................656
clear ip bgp ipv6 unicast soft....................................................................................................................................... 657
debug ip bgp...................................................................................................................................................................657
debug ip bgp events......................................................................................................................................................658
debug ip bgp ipv6 dampening......................................................................................................................................659
debug ip bgp ipv6 unicast soft-reconguration.........................................................................................................659
debug ip bgp keepalives................................................................................................................................................660
debug ip bgp notications............................................................................................................................................ 660
debug ip bgp updates.................................................................................................................................................... 661
default-metric.................................................................................................................................................................662
description......................................................................................................................................................................662
distance bgp...................................................................................................................................................................663
maximum-paths............................................................................................................................................................. 663
neighbor activate........................................................................................................................................................... 664
neighbor advertisement-interval..................................................................................................................................664
neighbor allowas-in........................................................................................................................................................665
neighbor default-originate............................................................................................................................................ 666
neighbor description......................................................................................................................................................666
neighbor distribute-list.................................................................................................................................................. 667
neighbor ebgp-multihop................................................................................................................................................667
neighbor fall-over...........................................................................................................................................................668
neighbor lter-list...........................................................................................................................................................668
neighbor maximum-prex.............................................................................................................................................669
neighbor X:X:X::X password......................................................................................................................................... 670
neighbor next-hop-self..................................................................................................................................................670
neighbor peer-group (assigning peers)........................................................................................................................671
neighbor peer-group (creating group).........................................................................................................................672
neighbor peer-group passive........................................................................................................................................672
neighbor remote-as....................................................................................................................................................... 673
neighbor remove-private-as......................................................................................................................................... 673
neighbor route-map....................................................................................................................................................... 674
neighbor route-reector-client.....................................................................................................................................675
neighbor send-community............................................................................................................................................675
neighbor shutdown........................................................................................................................................................ 676
neighbor soft-reconguration inbound........................................................................................................................677
neighbor subnet..............................................................................................................................................................677
20
Contents
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