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FN IO Module

Dell FN IO Module Owner's manual

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Dell PowerEdge FN I/O Module
Command Line Reference Guide
9.14.1.0
Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
© 2018 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.
2018 - 11
Rev. A00
Contents
1 About this Guide...........................................................................................................................................46
Objectives......................................................................................................................................................................... 46
Audience........................................................................................................................................................................... 46
Conventions......................................................................................................................................................................46
Information Icons..............................................................................................................................................................47
2 Before You Start.......................................................................................................................................... 48
Operational Modes...........................................................................................................................................................48
Default Settings................................................................................................................................................................48
Other Auto-Congured Settings....................................................................................................................................49
DCB Support.................................................................................................................................................................... 49
FCoE Connectivity...........................................................................................................................................................49
iSCSI Operation................................................................................................................................................................50
Link Aggregation.............................................................................................................................................................. 50
Uplink Failure Detection.................................................................................................................................................. 50
VLANs............................................................................................................................................................................... 50
Where to Go From Here.................................................................................................................................................. 51
3 CLI Basics....................................................................................................................................................53
Accessing the Command Line........................................................................................................................................53
Multiple Conguration Users..........................................................................................................................................53
Navigating the CLI........................................................................................................................................................... 54
Obtaining Help..................................................................................................................................................................54
Using the Keyword no Command.................................................................................................................................. 56
Filtering show Commands.............................................................................................................................................. 56
Command Modes.............................................................................................................................................................57
Track Login Activity......................................................................................................................................................... 59
Restrictions for Tracking Login Activity.................................................................................................................. 59
Conguring Login Activity Tracking.........................................................................................................................59
Display Login Statistics..............................................................................................................................................59
Limit Concurrent Login Sessions................................................................................................................................... 60
Restrictions for Limiting the Number of Concurrent Sessions............................................................................ 60
Conguring Concurrent Session Limit..................................................................................................................... 61
Enabling the System to Clear Existing Sessions.....................................................................................................61
4 File Management......................................................................................................................................... 63
boot system gateway...................................................................................................................................................... 63
boot system stack-unit....................................................................................................................................................63
cd....................................................................................................................................................................................... 64
copy................................................................................................................................................................................... 64
copy running-cong startup-cong.............................................................................................................................. 66
delete.................................................................................................................................................................................66
Contents
3
dir....................................................................................................................................................................................... 67
format ash.......................................................................................................................................................................67
HTTP Copy via CLI..........................................................................................................................................................68
logging coredump stack-unit..........................................................................................................................................69
logging coredump server................................................................................................................................................ 69
pwd.................................................................................................................................................................................... 70
rename...............................................................................................................................................................................70
restore factory-defaults................................................................................................................................................... 71
show boot system............................................................................................................................................................72
show le............................................................................................................................................................................ 73
show le-systems.............................................................................................................................................................74
show os-version................................................................................................................................................................74
show running-cong........................................................................................................................................................75
show startup-cong.........................................................................................................................................................77
show version..................................................................................................................................................................... 77
upgrade boot.................................................................................................................................................................... 78
upgrade system................................................................................................................................................................79
verify..................................................................................................................................................................................80
5 Control and Monitoring................................................................................................................................82
asf-mode........................................................................................................................................................................... 82
asset-tag........................................................................................................................................................................... 82
banner exec...................................................................................................................................................................... 83
banner login...................................................................................................................................................................... 84
banner motd..................................................................................................................................................................... 85
clear alarms.......................................................................................................................................................................85
clear command history....................................................................................................................................................86
clear line............................................................................................................................................................................ 86
congure............................................................................................................................................................................87
debug cpu-trac-stats....................................................................................................................................................87
debug ifm trace-ags...................................................................................................................................................... 88
debug ftpserver............................................................................................................................................................... 88
disable................................................................................................................................................................................88
do....................................................................................................................................................................................... 89
enable................................................................................................................................................................................ 90
exec-banner......................................................................................................................................................................90
enable optic-info-update interval....................................................................................................................................91
enable secure.................................................................................................................................................................... 91
end......................................................................................................................................................................................91
exec-timeout.................................................................................................................................................................... 92
exit..................................................................................................................................................................................... 92
feature unique-name....................................................................................................................................................... 93
ftp-server enable............................................................................................................................................................. 94
ftp-server topdir...............................................................................................................................................................94
ftp-server username........................................................................................................................................................95
hostname.......................................................................................................................................................................... 95
4
Contents
http-server........................................................................................................................................................................96
ip ftp password.................................................................................................................................................................96
ip ftp source-interface.....................................................................................................................................................97
ip telnet server enable..................................................................................................................................................... 98
ip telnet source-interface................................................................................................................................................98
ip ftp username................................................................................................................................................................ 99
line......................................................................................................................................................................................99
login concurrent-session............................................................................................................................................... 100
login statistics..................................................................................................................................................................101
motd-banner................................................................................................................................................................... 103
show login statistics....................................................................................................................................................... 103
show software ifm..........................................................................................................................................................105
ping...................................................................................................................................................................................107
reload................................................................................................................................................................................107
service timestamps........................................................................................................................................................ 108
show alarms.................................................................................................................................................................... 109
show command-history.................................................................................................................................................109
show conguration lock..................................................................................................................................................110
show cpu-trac-stats.....................................................................................................................................................111
show debugging.............................................................................................................................................................. 112
show diag......................................................................................................................................................................... 112
show environment...........................................................................................................................................................113
show inventory................................................................................................................................................................ 114
show memory.................................................................................................................................................................. 115
show processes cpu....................................................................................................................................................... 115
show processes ipc ow-control...................................................................................................................................117
show processes memory................................................................................................................................................118
show reset-reason..........................................................................................................................................................120
show revision................................................................................................................................................................... 121
show server-interfaces.................................................................................................................................................. 122
show system................................................................................................................................................................... 123
show tech-support.........................................................................................................................................................125
show uplink brief.............................................................................................................................................................128
show util-threshold cpu................................................................................................................................................. 129
show util-threshold memory......................................................................................................................................... 130
ssh-peer-stack-unit........................................................................................................................................................130
telnet.................................................................................................................................................................................131
telnet-peer-stack-unit.....................................................................................................................................................131
terminal length................................................................................................................................................................ 132
terminal monitor..............................................................................................................................................................132
terminal xml..................................................................................................................................................................... 133
trace route.......................................................................................................................................................................133
undebug all...................................................................................................................................................................... 134
virtual-ip...........................................................................................................................................................................134
write................................................................................................................................................................................. 135
Contents
5
6 802.1X........................................................................................................................................................ 136
debug dot1x..................................................................................................................................................................... 137
dot1x authentication (Conguration)............................................................................................................................137
dot1x authentication (Interface)................................................................................................................................... 138
dot1x auth-fail-vlan.........................................................................................................................................................138
dot1x auth-server........................................................................................................................................................... 139
dot1x auth-type mab-only............................................................................................................................................. 139
dot1x guest-vlan............................................................................................................................................................. 140
dot1x host-mode.............................................................................................................................................................140
dot1x mac-auth-bypass..................................................................................................................................................141
dot1x max-eap-req.......................................................................................................................................................... 141
dot1x max-supplicants....................................................................................................................................................142
dot1x port-control...........................................................................................................................................................142
dot1x quiet-period...........................................................................................................................................................143
dot1x reauthentication................................................................................................................................................... 143
dot1x reauth-max............................................................................................................................................................144
dot1x server-timeout......................................................................................................................................................144
dot1x supplicant-timeout............................................................................................................................................... 145
dot1x tx-period................................................................................................................................................................145
show dot1x cos-mapping interface.............................................................................................................................. 146
show dot1x interface...................................................................................................................................................... 147
7 Access Control Lists (ACL).........................................................................................................................149
Commands Common to all ACL Types......................................................................................................................... 151
description........................................................................................................................................................................151
remark.............................................................................................................................................................................. 152
resequence access-list.................................................................................................................................................. 153
resequence prex-list ipv4............................................................................................................................................ 154
show cong.....................................................................................................................................................................154
Common IP ACL Commands........................................................................................................................................155
access-class....................................................................................................................................................................155
clear counters ip access-group.....................................................................................................................................156
ip access-group.............................................................................................................................................................. 156
show ip access-lists........................................................................................................................................................157
show ip accounting access-list.....................................................................................................................................158
Standard IP ACL Commands........................................................................................................................................ 158
ip access-list standard................................................................................................................................................... 159
permit (for Standard IP ACLs)......................................................................................................................................159
seq.....................................................................................................................................................................................161
Extended IP ACL Commands........................................................................................................................................162
deny (for Extended IP ACLs)........................................................................................................................................163
deny icmp........................................................................................................................................................................ 164
deny tcp...........................................................................................................................................................................166
deny udp..........................................................................................................................................................................169
ip access-list extended................................................................................................................................................... 171
6
Contents
permit (for Extended IP ACLs)......................................................................................................................................171
permit icmp......................................................................................................................................................................173
permit tcp........................................................................................................................................................................175
permit udp........................................................................................................................................................................177
seq....................................................................................................................................................................................180
Common MAC Access List Commands.......................................................................................................................182
clear counters mac access-group................................................................................................................................ 182
mac access-group.......................................................................................................................................................... 183
show mac access-lists...................................................................................................................................................184
show mac accounting access-list.................................................................................................................................184
Standard MAC ACL Commands...................................................................................................................................185
deny..................................................................................................................................................................................185
deny..................................................................................................................................................................................186
mac access-list extended..............................................................................................................................................188
permit...............................................................................................................................................................................189
seq....................................................................................................................................................................................190
Extended MAC ACL Commands.................................................................................................................................. 192
mac access-list standard...............................................................................................................................................192
permit...............................................................................................................................................................................192
seq....................................................................................................................................................................................194
IP Prex List Commands............................................................................................................................................... 195
clear ip prex-list............................................................................................................................................................ 195
deny..................................................................................................................................................................................195
ip prex-list......................................................................................................................................................................196
permit...............................................................................................................................................................................196
seq.................................................................................................................................................................................... 197
show cong.....................................................................................................................................................................198
show ip prex-list detail................................................................................................................................................. 198
show ip prex-list summary.......................................................................................................................................... 199
Route Map Commands..................................................................................................................................................199
continue...........................................................................................................................................................................199
description......................................................................................................................................................................200
match interface...............................................................................................................................................................201
match ip address............................................................................................................................................................202
match ip next-hop......................................................................................................................................................... 202
match ip route-source...................................................................................................................................................203
match metric.................................................................................................................................................................. 203
match route-type...........................................................................................................................................................204
match tag....................................................................................................................................................................... 205
route-map.......................................................................................................................................................................205
set automatic-tag.......................................................................................................................................................... 206
set metric........................................................................................................................................................................206
set metric-type...............................................................................................................................................................207
set tag.............................................................................................................................................................................208
show cong....................................................................................................................................................................208
Contents
7
show route-map.............................................................................................................................................................208
deny (for Standard IP ACLs)........................................................................................................................................209
deny.................................................................................................................................................................................. 211
seq....................................................................................................................................................................................212
deny tcp...........................................................................................................................................................................214
deny udp.......................................................................................................................................................................... 217
deny arp (for Extended MAC ACLs)............................................................................................................................219
deny icmp........................................................................................................................................................................ 221
deny ether-type (for Extended MAC ACLs).............................................................................................................. 222
deny.................................................................................................................................................................................224
deny.................................................................................................................................................................................226
permit (for Standard IP ACLs)..................................................................................................................................... 227
permit..............................................................................................................................................................................229
permit ether-type (for Extended MAC ACLs)........................................................................................................... 230
permit icmp.....................................................................................................................................................................232
permit udp.......................................................................................................................................................................234
permit (for Extended IP ACLs).................................................................................................................................... 236
permit.............................................................................................................................................................................. 238
seq................................................................................................................................................................................... 239
permit tcp........................................................................................................................................................................ 241
seq arp.............................................................................................................................................................................244
seq ether-type................................................................................................................................................................246
seq................................................................................................................................................................................... 248
seq...................................................................................................................................................................................250
permit udp...................................................................................................................................................................... 252
permit tcp.......................................................................................................................................................................255
permit icmp.....................................................................................................................................................................257
permit..............................................................................................................................................................................259
deny udp (for IPv6 ACLs).............................................................................................................................................260
deny tcp (for IPv6 ACLs)..............................................................................................................................................262
deny icmp (for Extended IPv6 ACLs)......................................................................................................................... 264
deny (for IPv6 ACLs).................................................................................................................................................... 265
8 Access Control List (ACL) VLAN Groups and Content Addressable Memory (CAM).................................. 267
member vlan................................................................................................................................................................... 267
ip access-group..............................................................................................................................................................268
show acl-vlan-group .....................................................................................................................................................268
show cam-acl-vlan........................................................................................................................................................ 269
cam-acl-vlan...................................................................................................................................................................270
show cam-usage.............................................................................................................................................................271
show running cong acl-vlan-group............................................................................................................................ 272
acl-vlan-group.................................................................................................................................................................273
show acl-vlan-group detail............................................................................................................................................ 274
description (ACL VLAN Group)....................................................................................................................................275
9 Bidirectional Forwarding Detection (BFD)..................................................................................................276
8
Contents
bfd all-neighbors.............................................................................................................................................................276
bfd disable.......................................................................................................................................................................278
bfd enable (Conguration)............................................................................................................................................278
bfd enable (Interface)....................................................................................................................................................279
bfd interval .....................................................................................................................................................................279
bfd protocol-liveness.....................................................................................................................................................280
ip route bfd..................................................................................................................................................................... 280
ip ospf bfd all-neighbors................................................................................................................................................ 281
ipv6 ospf bfd all-neighbors........................................................................................................................................... 282
isis bfd all-neighbors...................................................................................................................................................... 283
neighbor bfd................................................................................................................................................................... 284
neighbor bfd disable...................................................................................................................................................... 285
show bfd neighbors.......................................................................................................................................................285
vrrp bfd neighbor........................................................................................................................................................... 287
10 Border Gateway Protocol IPv4 (BGPv4)...................................................................................................288
BGPv4 Commands........................................................................................................................................................290
address-family.................................................................................................................................................................291
aggregate-address......................................................................................................................................................... 291
bgp add-path..................................................................................................................................................................292
bgp always-compare-med............................................................................................................................................ 293
bgp asnotation............................................................................................................................................................... 293
bgp bestpath as-path ignore........................................................................................................................................294
bgp bestpath as-path multipath-relax........................................................................................................................ 295
bgp bestpath med confed............................................................................................................................................ 295
bgp bestpath med missing-as-best.............................................................................................................................295
bgp bestpath router-id ignore...................................................................................................................................... 296
bgp client-to-client reection.......................................................................................................................................296
bgp cluster-id..................................................................................................................................................................297
bgp confederation identier..........................................................................................................................................297
bgp confederation peers...............................................................................................................................................298
bgp dampening.............................................................................................................................................................. 299
bgp default local-preference........................................................................................................................................ 300
bgp enforce-rst-as...................................................................................................................................................... 300
bgp fast-external-failover.............................................................................................................................................. 301
bgp four-octet-as-support............................................................................................................................................301
bgp graceful-restart...................................................................................................................................................... 302
bgp non-deterministic-med..........................................................................................................................................303
bgp outbound-optimization..........................................................................................................................................303
bgp recursive-bgp-next-hop........................................................................................................................................ 304
bgp regex-eval-optz-disable.........................................................................................................................................304
bgp router-id.................................................................................................................................................................. 305
bgp soft-recong-backup.............................................................................................................................................306
capture bgp-pdu neighbor............................................................................................................................................306
capture bgp-pdu max-buer-size................................................................................................................................ 307
clear ip bgp..................................................................................................................................................................... 307
Contents
9
clear ip bgp dampening.................................................................................................................................................308
clear ip bgp ap-statistics............................................................................................................................................ 308
clear ip bgp peer-group.................................................................................................................................................309
debug ip bgp................................................................................................................................................................... 310
debug ip bgp dampening............................................................................................................................................... 310
debug ip bgp events........................................................................................................................................................311
debug ip bgp keepalives................................................................................................................................................. 311
debug ip bgp notications............................................................................................................................................. 312
debug ip bgp soft-reconguration................................................................................................................................313
debug ip bgp updates.....................................................................................................................................................313
default-metric..................................................................................................................................................................314
description.......................................................................................................................................................................314
max-paths........................................................................................................................................................................315
neighbor activate............................................................................................................................................................315
neighbor add-path..........................................................................................................................................................316
neighbor advertisement-interval...................................................................................................................................316
neighbor advertisement-start....................................................................................................................................... 317
neighbor allowas-in.........................................................................................................................................................318
neighbor default-originate............................................................................................................................................. 318
neighbor description.......................................................................................................................................................319
neighbor distribute-list...................................................................................................................................................319
neighbor ebgp-multihop................................................................................................................................................320
neighbor fall-over...........................................................................................................................................................320
neighbor local-as.............................................................................................................................................................321
neighbor maximum-prex............................................................................................................................................. 322
neighbor password........................................................................................................................................................ 322
neighbor peer-group (assigning peers)....................................................................................................................... 323
neighbor peer-group (creating group).........................................................................................................................324
neighbor peer-group passive........................................................................................................................................325
neighbor remote-as....................................................................................................................................................... 325
neighbor remove-private-as......................................................................................................................................... 326
neighbor route-map....................................................................................................................................................... 327
neighbor route-reector-client.....................................................................................................................................328
neighbor shutdown........................................................................................................................................................328
neighbor soft-reconguration inbound....................................................................................................................... 329
neighbor timers.............................................................................................................................................................. 330
neighbor timers extended.............................................................................................................................................330
neighbor update-source.................................................................................................................................................331
neighbor weight............................................................................................................................................................. 332
network...........................................................................................................................................................................332
network backdoor..........................................................................................................................................................333
redistribute......................................................................................................................................................................334
redistribute ospf.............................................................................................................................................................335
router bgp.......................................................................................................................................................................335
shutdown all................................................................................................................................................................... 336
10
Contents
shutdown address-family-ipv4–multicast...................................................................................................................336
shutdown address-family-ipv4–unicast...................................................................................................................... 337
shutdown address-family-ipv6–unicast...................................................................................................................... 337
show capture bgp-pdu neighbor..................................................................................................................................338
show cong.................................................................................................................................................................... 338
show ip bgp.................................................................................................................................................................... 339
show ip bgp cluster-list................................................................................................................................................. 342
show ip bgp community................................................................................................................................................343
show ip bgp community-list......................................................................................................................................... 345
show ip bgp dampened-paths......................................................................................................................................346
show ip bgp detail.......................................................................................................................................................... 347
show ip bgp extcommunity-list....................................................................................................................................348
show ip bgp lter-list.....................................................................................................................................................349
show ip bgp ap-statistics........................................................................................................................................... 350
show ip bgp inconsistent-as..........................................................................................................................................351
show ip bgp neighbors.................................................................................................................................................. 352
show ip bgp next-hop................................................................................................................................................... 356
show ip bgp paths..........................................................................................................................................................357
show ip bgp paths as-path...........................................................................................................................................358
show ip bgp paths community.....................................................................................................................................359
show ip bgp peer-group................................................................................................................................................360
show ip bgp regexp....................................................................................................................................................... 362
show ip bgp summary................................................................................................................................................... 363
show running-cong bgp..............................................................................................................................................365
timers bgp.......................................................................................................................................................................365
timers bgp extended..................................................................................................................................................... 366
MBGP Commands.........................................................................................................................................................366
debug ip bgp dampening........................................................................................................................................ 366
distance bgp............................................................................................................................................................. 367
show ip bgp dampened-paths................................................................................................................................368
BGP Extended Communities (RFC 4360)..................................................................................................................368
set extcommunity rt...................................................................................................................................................... 368
set extcommunity soo...................................................................................................................................................369
show ip bgp paths extcommunity................................................................................................................................370
show ip bgp extcommunity-list.....................................................................................................................................371
IPv6 BGP Commands.................................................................................................................................................... 371
bgp soft-recong-backup..............................................................................................................................................371
clear ip bgp ipv6 unicast soft........................................................................................................................................372
debug ip bgp ipv6 unicast soft-reconguration......................................................................................................... 373
ipv6 prex-list................................................................................................................................................................. 373
show ipv6 prex-list.......................................................................................................................................................374
IPv6 MBGP Commands................................................................................................................................................ 374
show ipv6 mbgproutes.................................................................................................................................................. 374
11 Conguration Cloning................................................................................................................................376
clone-cong apply..........................................................................................................................................................376
Contents
11
clone-cong check........................................................................................................................................................ 376
clone-cong create........................................................................................................................................................377
12 Content Addressable Memory (CAM)....................................................................................................... 378
CAM Prole Commands................................................................................................................................................378
cam-acl (Conguration)................................................................................................................................................ 378
cam-optimization............................................................................................................................................................381
cam-threshold.................................................................................................................................................................381
show cam-acl................................................................................................................................................................. 382
show cam-acl-egress.................................................................................................................................................... 383
13 Control Plane Policing (CoPP)................................................................................................................. 385
control-plane-cpuqos.................................................................................................................................................... 385
service-policy rate-limit-cpu-queues...........................................................................................................................385
service-policy rate-limit-protocols............................................................................................................................... 386
show cpu-queue rate cp...............................................................................................................................................386
show ip protocol-queue-mapping................................................................................................................................ 387
show ipv6 protocol-queue-mapping............................................................................................................................388
show mac protocol-queue-mapping............................................................................................................................388
14 u-Boot......................................................................................................................................................390
boot change................................................................................................................................................................... 390
boot show net cong retries......................................................................................................................................... 391
boot write net cong retries......................................................................................................................................... 391
boot zero......................................................................................................................................................................... 391
default gateway..............................................................................................................................................................392
enable..............................................................................................................................................................................392
help.................................................................................................................................................................................. 392
ignore enable password.................................................................................................................................................393
ignore startup-cong.....................................................................................................................................................393
interface management ethernet ip address............................................................................................................... 394
no default gateway........................................................................................................................................................ 394
no interface management ethernet ip address..........................................................................................................394
reload...............................................................................................................................................................................395
show boot blc.................................................................................................................................................................395
show boot selection...................................................................................................................................................... 396
show bootash...............................................................................................................................................................396
show bootvar..................................................................................................................................................................397
show default gateway....................................................................................................................................................397
show interface management ethernet........................................................................................................................398
show interface management port cong................................................................................................................... 398
syntax help......................................................................................................................................................................399
15 Data Center Bridging (DCB).....................................................................................................................400
advertise dcbx-appln-tlv................................................................................................................................................401
advertise dcbx-tlv..........................................................................................................................................................402
12
Contents
bandwidth-percentage..................................................................................................................................................403
dcb-enable......................................................................................................................................................................403
dcb-policy buer-threshold (Global Conguration)...................................................................................................404
dcb-policy buer-threshold (Interface Conguration)..............................................................................................405
clear dcbx counters.......................................................................................................................................................405
clear ets counters.......................................................................................................................................................... 406
clear pfc counters..........................................................................................................................................................406
dcb enable pfc-queues..................................................................................................................................................407
dcb enable auto-detect on-next-reload...................................................................................................................... 407
dcb-map stack-unit all stack-ports all.........................................................................................................................409
dcbx-port role................................................................................................................................................................. 410
dcbx version.................................................................................................................................................................... 410
debug dcbx.......................................................................................................................................................................411
description.......................................................................................................................................................................412
fc-map..............................................................................................................................................................................412
fcoe-map......................................................................................................................................................................... 413
fcoe priority-bits............................................................................................................................................................. 414
iscsi priority-bits..............................................................................................................................................................415
keepalive..........................................................................................................................................................................415
interface vlan (NPIV proxy gateway)...........................................................................................................................416
pfc mode on.................................................................................................................................................................... 416
pfc no-drop queues........................................................................................................................................................ 417
priority..............................................................................................................................................................................418
priority-group bandwidth pfc........................................................................................................................................ 419
priority-pgid.................................................................................................................................................................... 420
qos-policy-output ets.....................................................................................................................................................421
qos-policy-buer............................................................................................................................................................422
priority-list.......................................................................................................................................................................423
scheduler.........................................................................................................................................................................424
show dcb........................................................................................................................................................................ 425
show interface dcbx detail............................................................................................................................................425
show interface ets......................................................................................................................................................... 428
show interface pfc..........................................................................................................................................................431
show interface pfc statistics........................................................................................................................................ 434
show qos priority-groups..............................................................................................................................................435
show qos dcb-map........................................................................................................................................................435
show stack-unit stack-ports ets details......................................................................................................................436
dcb pfc-shared-buer-size...........................................................................................................................................437
dcb pfc-total-buer-size...............................................................................................................................................438
dcb-buer-threshold .................................................................................................................................................... 438
dcb enable pfc-queues..................................................................................................................................................439
dcb {ets | pfc} enable....................................................................................................................................................440
service-class buer shared-threshold-weight........................................................................................................... 440
show stack-unit stack-ports pfc details...................................................................................................................... 441
16 Dynamic Host Conguration Protocol.......................................................................................................443
Contents
13
Commands to Congure the System to be a DHCP Server....................................................................................443
clear ip dhcp............................................................................................................................................................. 443
debug ip dhcp server...............................................................................................................................................444
debug ipv6 dhcp ..................................................................................................................................................... 444
default-router........................................................................................................................................................... 445
disable....................................................................................................................................................................... 445
dns-server................................................................................................................................................................ 445
domain-name............................................................................................................................................................446
excluded-address.....................................................................................................................................................446
hardware-address.................................................................................................................................................... 447
host............................................................................................................................................................................447
lease...........................................................................................................................................................................447
netbios-name-server...............................................................................................................................................448
netbios-node-type................................................................................................................................................... 448
network.....................................................................................................................................................................449
show ip dhcp binding...............................................................................................................................................449
show ip dhcp conguration.................................................................................................................................... 450
show ip dhcp conict.............................................................................................................................................. 450
show ip dhcp server................................................................................................................................................450
Commands to Congure the System to be a DHCP Client...................................................................................... 451
ip address dhcp.........................................................................................................................................................451
Other Commands Supported by the DHCP Client.................................................................................................... 451
clear ip dhcp client statistics................................................................................................................................... 451
debug ip dhcp client events....................................................................................................................................452
debug ip dhcp client packets..................................................................................................................................453
release dhcp interface.............................................................................................................................................453
renew dhcp interface.............................................................................................................................................. 454
show ip dhcp client statistics................................................................................................................................. 454
show ip dhcp lease.................................................................................................................................................. 455
Commands to Congure Secure DHCP..................................................................................................................... 455
arp inspection...........................................................................................................................................................455
arp inspection-limit.................................................................................................................................................. 456
arp inspection-trust.................................................................................................................................................456
clear ip dhcp snooping.............................................................................................................................................457
clear ipv6 dhcp snooping binding...........................................................................................................................457
ip dhcp relay source-interface................................................................................................................................ 457
ipv6 dhcp relay source-interface........................................................................................................................... 458
ip dhcp snooping......................................................................................................................................................459
ipv6 dhcp snooping................................................................................................................................................. 460
ip dhcp snooping database.....................................................................................................................................460
ipv6 dhcp snooping database write-delay.............................................................................................................461
ip dhcp snooping binding.........................................................................................................................................461
ip dhcp snooping database renew......................................................................................................................... 462
ip dhcp snooping trust............................................................................................................................................ 462
ipv6 dhcp snooping trust........................................................................................................................................463
14
Contents
ip dhcp source-address-validation.........................................................................................................................463
ip dhcp snooping vlan..............................................................................................................................................463
ipv6 dhcp snooping vlan......................................................................................................................................... 464
ip dhcp relay............................................................................................................................................................. 464
show ip dhcp snooping........................................................................................................................................... 465
show ipv6 DHCP snooping.....................................................................................................................................465
ip dhcp snooping verify mac-address................................................................................................................... 466
ipv6 DHCP snooping verify mac-address.............................................................................................................466
17 Equal Cost Multi-Path (ECMP)................................................................................................................ 467
ecmp-group.................................................................................................................................................................... 467
hash-algorithm............................................................................................................................................................... 467
hash-algorithm ecmp..................................................................................................................................................... 471
hash-algorithm seed.......................................................................................................................................................471
ip ecmp-group................................................................................................................................................................ 472
link-bundle-distribution trigger-threshold................................................................................................................... 473
link-bundle-monitor enable........................................................................................................................................... 473
show cong.................................................................................................................................................................... 473
show link-bundle distribution........................................................................................................................................ 474
18 FC FLEXIO FPORT...................................................................................................................................475
feature fc.........................................................................................................................................................................476
fc zone.............................................................................................................................................................................476
fc alias..............................................................................................................................................................................477
fc zoneset....................................................................................................................................................................... 478
fcoe-map.........................................................................................................................................................................478
fabric................................................................................................................................................................................479
active-zoneset .............................................................................................................................................................. 480
stack-unit port-group port portmode......................................................................................................................... 480
show fc ns....................................................................................................................................................................... 481
show fc switch...............................................................................................................................................................483
show fc zoneset.............................................................................................................................................................483
show fc zone..................................................................................................................................................................484
show fc alias...................................................................................................................................................................485
show fcoe-map.............................................................................................................................................................. 486
show system stack-unit port-group portmode.......................................................................................................... 487
19 FIPS Cryptography...................................................................................................................................488
ps mode enable............................................................................................................................................................488
show ps status.............................................................................................................................................................488
show ip ssh.....................................................................................................................................................................489
ssh................................................................................................................................................................................... 490
20 FIP Snooping........................................................................................................................................... 492
clear p-snooping database interface vlan.................................................................................................................492
clear p-snooping statistics....................................................................................................................................493
Contents
15
feature p-snooping................................................................................................................................................ 493
p-snooping enable................................................................................................................................................. 494
p-snooping fc-map................................................................................................................................................494
p-snooping port-mode fcf....................................................................................................................................495
show p-snooping statistics........................................................................................................................................ 495
debug p-snooping........................................................................................................................................................498
show p-snooping cong............................................................................................................................................. 499
show p-snooping enode............................................................................................................................................. 499
show p-snooping fcf...................................................................................................................................................500
show p-snooping sessions.......................................................................................................................................... 501
show p-snooping statistics........................................................................................................................................ 502
show p-snooping system........................................................................................................................................... 505
show p-snooping vlan.................................................................................................................................................505
21 Force10 Resilient Ring Protocol (FRRP)................................................................................................... 507
clear frrp......................................................................................................................................................................... 507
debug frrp.......................................................................................................................................................................508
description......................................................................................................................................................................509
disable............................................................................................................................................................................. 509
interface..........................................................................................................................................................................509
member-vlan................................................................................................................................................................... 510
mode................................................................................................................................................................................. 511
protocol frrp.....................................................................................................................................................................511
show frrp......................................................................................................................................................................... 512
timer................................................................................................................................................................................. 513
22 GARP VLAN Registration (GVRP)............................................................................................................ 514
clear gvrp statistics........................................................................................................................................................515
debug gvrp...................................................................................................................................................................... 515
disable.............................................................................................................................................................................. 516
garp timers...................................................................................................................................................................... 516
gvrp enable......................................................................................................................................................................517
gvrp registration............................................................................................................................................................. 518
protocol gvrp...................................................................................................................................................................518
show cong.....................................................................................................................................................................519
show garp timers............................................................................................................................................................519
show gvrp.......................................................................................................................................................................520
clear gvrp statistics........................................................................................................................................................521
show vlan........................................................................................................................................................................522
23 Internet Group Management Protocol (IGMP).........................................................................................523
IGMP Commands.......................................................................................................................................................... 523
IGMP Snooping Commands......................................................................................................................................... 524
clear ip igmp groups.......................................................................................................................................................524
debug ip igmp.................................................................................................................................................................524
ip igmp access-group.................................................................................................................................................... 525
16
Contents
ip igmp group-join-limit................................................................................................................................................. 525
ip igmp querier-timeout.................................................................................................................................................526
ip igmp query-interval....................................................................................................................................................526
ip igmp query-max-resp-time....................................................................................................................................... 527
ip igmp snooping enable................................................................................................................................................527
ip igmp snooping fast-leave..........................................................................................................................................528
ip igmp snooping ood.................................................................................................................................................. 528
ip igmp snooping last-member-query-interval........................................................................................................... 529
ip igmp snooping mrouter............................................................................................................................................. 529
ip igmp snooping querier...............................................................................................................................................530
ip igmp version................................................................................................................................................................531
show ip igmp groups...................................................................................................................................................... 531
show ip igmp interface..................................................................................................................................................532
show ip igmp snooping mrouter...................................................................................................................................533
24 Interfaces................................................................................................................................................ 535
Basic Interface Commands.......................................................................................................................................... 535
clear counters.......................................................................................................................................................... 535
clear dampening.......................................................................................................................................................536
cx4-cable-length......................................................................................................................................................536
dampening................................................................................................................................................................ 537
description................................................................................................................................................................538
errdisable recovery cause....................................................................................................................................... 539
errdisable recovery interval.....................................................................................................................................540
owcontrol................................................................................................................................................................540
interface....................................................................................................................................................................543
interface loopback................................................................................................................................................... 543
interface ManagementEthernet............................................................................................................................ 544
interface null.............................................................................................................................................................545
interface range.........................................................................................................................................................545
interface range macro (dene)...............................................................................................................................547
interface range macro name.................................................................................................................................. 548
interface vlan............................................................................................................................................................549
intf-type cr4 autoneg.............................................................................................................................................. 549
keepalive...................................................................................................................................................................550
load-balance..............................................................................................................................................................551
load-balance hg........................................................................................................................................................552
monitor interface..................................................................................................................................................... 553
mtu............................................................................................................................................................................ 554
negotiation auto.......................................................................................................................................................556
portmode hybrid.......................................................................................................................................................557
rate-interval.............................................................................................................................................................. 559
rate-interval (Conguration Mode)....................................................................................................................... 559
remote-fault-signaling rx.........................................................................................................................................560
show cong...............................................................................................................................................................561
show cong (from INTERFACE RANGE mode)...................................................................................................561
Contents
17
show interfaces........................................................................................................................................................ 561
show interfaces congured....................................................................................................................................564
show interfaces dampening................................................................................................................................... 564
show interfaces description................................................................................................................................... 566
show interfaces stack-unit..................................................................................................................................... 567
show interfaces status............................................................................................................................................568
show interfaces switchport....................................................................................................................................569
show interfaces transceiver................................................................................................................................... 570
show range............................................................................................................................................................... 575
shutdown.................................................................................................................................................................. 575
speed (for 1000/10000/auto interfaces)..............................................................................................................576
stack-unit portmode................................................................................................................................................ 577
wavelength................................................................................................................................................................577
Port Channel Commands..............................................................................................................................................578
channel-member......................................................................................................................................................578
group......................................................................................................................................................................... 579
interface port-channel............................................................................................................................................ 580
minimum-links........................................................................................................................................................... 581
port-channel failover-group....................................................................................................................................582
show cong..............................................................................................................................................................582
show interfaces port-channel................................................................................................................................ 583
Time Domain Reectometer (TDR) Commands........................................................................................................585
tdr-cable-test........................................................................................................................................................... 586
show tdr....................................................................................................................................................................586
Enhanced Validation of Interface Ranges.............................................................................................................587
UDP Broadcast...............................................................................................................................................................587
debug ip udp-helper.................................................................................................................................................587
ip udp-broadcast-address.......................................................................................................................................588
ip udp-helper udp-port............................................................................................................................................589
show ip udp-helper..................................................................................................................................................589
Port Interface Commands............................................................................................................................................590
Virtual LAN (VLAN) Commands..................................................................................................................................590
auto vlan....................................................................................................................................................................591
clear mac-address-table dynamic.......................................................................................................................... 591
default vlan-id...........................................................................................................................................................592
feature fc.................................................................................................................................................................. 592
monitor interface..................................................................................................................................................... 592
name..........................................................................................................................................................................594
show cong (INTERFACE mode)..........................................................................................................................595
show cong (from INTERFACE VLAN mode)..................................................................................................... 595
show cong (from PROTOCOL LLDP mode)..................................................................................................... 596
show vlan..................................................................................................................................................................596
speed (for 1000/10000 interfaces).......................................................................................................................598
stack-unit port-group port mode ethernet...........................................................................................................599
vlan tagged (CMC)................................................................................................................................................. 599
18
Contents
vlan untagged (CMC)............................................................................................................................................. 600
25 IPv4 Routing............................................................................................................................................602
arp....................................................................................................................................................................................603
arp learn-enable............................................................................................................................................................. 604
arp retries....................................................................................................................................................................... 604
arp timeout.....................................................................................................................................................................605
clear arp-cache..............................................................................................................................................................605
clear host........................................................................................................................................................................606
clear ip b stack-unit.....................................................................................................................................................606
clear ip route...................................................................................................................................................................607
clear tcp statistics..........................................................................................................................................................607
debug arp........................................................................................................................................................................608
debug ip dhcp................................................................................................................................................................ 608
debug ip icmp.................................................................................................................................................................609
debug ip packet.............................................................................................................................................................. 610
ip address.........................................................................................................................................................................612
ip directed-broadcast.....................................................................................................................................................613
ip domain-list...................................................................................................................................................................613
ip domain-lookup............................................................................................................................................................ 614
ip domain-name.............................................................................................................................................................. 614
ip helper-address............................................................................................................................................................ 615
ip helper-address hop-count disable............................................................................................................................616
ip host.............................................................................................................................................................................. 616
ip icmp source-interface................................................................................................................................................ 617
ipv6 icmp source-interface............................................................................................................................................618
ip max-frag-count...........................................................................................................................................................619
ip name-server................................................................................................................................................................619
ip proxy-arp.................................................................................................................................................................... 620
ip route............................................................................................................................................................................ 620
ip source-route................................................................................................................................................................621
ip tcp initial-time............................................................................................................................................................. 621
show ip tcp initial-time.................................................................................................................................................. 622
ip unreachables.............................................................................................................................................................. 622
management route........................................................................................................................................................ 623
show arp......................................................................................................................................................................... 623
show arp retries............................................................................................................................................................. 625
show hosts..................................................................................................................................................................... 625
show ip cam stack-unit.................................................................................................................................................626
show ip b stack-unit....................................................................................................................................................628
show ip interface........................................................................................................................................................... 629
show ip management-route.......................................................................................................................................... 631
show ip multicast-cam stack-unit................................................................................................................................ 631
show ip protocols...........................................................................................................................................................633
show ip route..................................................................................................................................................................633
show ip route list............................................................................................................................................................635
Contents
19
show ip route summary.................................................................................................................................................636
show ip trac.................................................................................................................................................................637
show tcp statistics.........................................................................................................................................................638
26 Internet Protocol Security (IPSec)........................................................................................................... 641
crypto ipsec transform-set............................................................................................................................................641
crypto ipsec policy......................................................................................................................................................... 643
management crypto-policy...........................................................................................................................................643
match.............................................................................................................................................................................. 644
session-key.....................................................................................................................................................................644
show crypto ipsec transform-set................................................................................................................................ 645
show crypto ipsec policy...............................................................................................................................................646
transform-set................................................................................................................................................................. 647
27 IPv6 Access Control Lists (IPv6 ACLs).................................................................................................... 648
IPv6 ACL Commands....................................................................................................................................................648
cam-acl..................................................................................................................................................................... 648
cam-acl-egress........................................................................................................................................................ 649
ipv6 access-list........................................................................................................................................................ 650
ipv6 control-plane egress-lter...............................................................................................................................651
permit.........................................................................................................................................................................651
permit icmp...............................................................................................................................................................652
show cam-acl...........................................................................................................................................................654
show cam-acl-egress..............................................................................................................................................655
28 IPv6 Basics..............................................................................................................................................656
clear ipv6 b...................................................................................................................................................................656
clear ipv6 route.............................................................................................................................................................. 657
clear ipv6 mld_host....................................................................................................................................................... 657
ipv6 address autocong................................................................................................................................................657
ipv6 address................................................................................................................................................................... 658
ipv6 address eui64.........................................................................................................................................................659
ipv6 control-plane icmp error-rate-limit......................................................................................................................660
ipv6 owlabel-zero........................................................................................................................................................ 660
ipv6 host.........................................................................................................................................................................660
ipv6 name-server........................................................................................................................................................... 661
ipv6 nd dad attempts.....................................................................................................................................................661
ipv6 nd disable-reachable-timer...................................................................................................................................662
ipv6 nd dns-server.........................................................................................................................................................662
ipv6 nd prex..................................................................................................................................................................663
ipv6 nd reachable-time................................................................................................................................................. 664
ipv6 route........................................................................................................................................................................664
ipv6 unicast-routing...................................................................................................................................................... 666
show ipv6 cam stack-unit.............................................................................................................................................667
show ipv6 control-plane icmp...................................................................................................................................... 667
show ipv6 b stack-unit............................................................................................................................................... 668
20
Contents
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