Dell PowerEdge M IO Aggregator User guide
- Category
- Software
- Type
- User guide
Dell PowerEdge Command Line Reference Guide
for the M I/O Aggregator
9.11(0.0)
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.
Copyright © 2017 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other
trademarks may be trademarks of their respective owners.
2017 - 01
Rev. A00
Contents
1 About this Guide........................................................................................................................................... 17
Objectives..........................................................................................................................................................................17
Audience............................................................................................................................................................................ 17
Conventions.......................................................................................................................................................................17
Information Icons........................................................................................................................................................18
2 Before You Start.......................................................................................................................................... 19
Operational Modes........................................................................................................................................................... 19
Default Settings................................................................................................................................................................19
Other Auto-Configured Settings................................................................................................................................... 20
DCB Support.............................................................................................................................................................. 20
FCoE Connectivity.....................................................................................................................................................20
iSCSI Operation...........................................................................................................................................................21
Link Aggregation.........................................................................................................................................................21
Uplink Failure Detection.............................................................................................................................................21
VLANs.......................................................................................................................................................................... 21
Where to Go From Here................................................................................................................................................. 22
3 CLI Basics....................................................................................................................................................23
Accessing the Command Line........................................................................................................................................23
Multiple Configuration Users..........................................................................................................................................23
Navigating the CLI...........................................................................................................................................................24
Obtaining Help..................................................................................................................................................................24
Using the Keyword no Command..................................................................................................................................26
Filtering show Commands.............................................................................................................................................. 26
Command Modes.............................................................................................................................................................27
4 File Management......................................................................................................................................... 29
boot system gateway......................................................................................................................................................29
boot system stack-unit................................................................................................................................................... 29
cd....................................................................................................................................................................................... 30
copy...................................................................................................................................................................................30
copy running-config startup-config.............................................................................................................................. 32
delete.................................................................................................................................................................................32
dir....................................................................................................................................................................................... 33
format flash...................................................................................................................................................................... 33
HTTP Copy via CLI.......................................................................................................................................................... 34
logging coredump stack-unit..........................................................................................................................................35
pwd....................................................................................................................................................................................35
rename.............................................................................................................................................................................. 36
restore factory-defaults..................................................................................................................................................36
show boot system........................................................................................................................................................... 38
Contents
3
show file............................................................................................................................................................................38
show file-systems............................................................................................................................................................39
show os-version...............................................................................................................................................................40
show running-config........................................................................................................................................................ 41
show version.....................................................................................................................................................................42
upgrade boot.................................................................................................................................................................... 43
upgrade system................................................................................................................................................................44
5 Control and Monitoring................................................................................................................................46
asset-tag...........................................................................................................................................................................46
clear alarms.......................................................................................................................................................................46
clear command history.................................................................................................................................................... 47
configure........................................................................................................................................................................... 47
debug cpu-traffic-stats...................................................................................................................................................48
debug ifm trace-flags......................................................................................................................................................48
disable................................................................................................................................................................................49
enable................................................................................................................................................................................ 49
end.....................................................................................................................................................................................50
exit.....................................................................................................................................................................................50
feature unique-name........................................................................................................................................................51
ftp-server enable..............................................................................................................................................................51
ftp-server topdir.............................................................................................................................................................. 52
ftp-server username........................................................................................................................................................53
hostname.......................................................................................................................................................................... 53
http-server....................................................................................................................................................................... 54
ip telnet server enable.....................................................................................................................................................54
ip telnet source-interface............................................................................................................................................... 55
line......................................................................................................................................................................................55
ping....................................................................................................................................................................................56
reload.................................................................................................................................................................................57
service timestamps..........................................................................................................................................................58
show alarms......................................................................................................................................................................59
show command-history.................................................................................................................................................. 59
show configuration lock..................................................................................................................................................60
show cpu-traffic-stats.....................................................................................................................................................61
show debugging...............................................................................................................................................................62
show diag..........................................................................................................................................................................62
show environment........................................................................................................................................................... 63
show inventory.................................................................................................................................................................64
show memory...................................................................................................................................................................65
show processes cpu........................................................................................................................................................65
show processes ipc flow-control...................................................................................................................................68
show processes memory................................................................................................................................................ 69
show revision.....................................................................................................................................................................71
show server-interfaces................................................................................................................................................... 72
show system.....................................................................................................................................................................73
4
Contents
show tech-support.......................................................................................................................................................... 74
show uplink brief...............................................................................................................................................................77
show util-threshold cpu...................................................................................................................................................78
show util-threshold memory...........................................................................................................................................78
ssh-peer-stack-unit......................................................................................................................................................... 79
telnet..................................................................................................................................................................................79
telnet-peer-stack-unit.....................................................................................................................................................80
terminal length................................................................................................................................................................. 80
terminal monitor................................................................................................................................................................81
terminal xml....................................................................................................................................................................... 81
trace route........................................................................................................................................................................82
undebug all........................................................................................................................................................................82
write...................................................................................................................................................................................83
6 u-Boot......................................................................................................................................................... 84
boot change......................................................................................................................................................................84
boot selection...................................................................................................................................................................85
boot show net config retries..........................................................................................................................................85
boot write net config retries.......................................................................................................................................... 85
boot zero...........................................................................................................................................................................86
default gateway............................................................................................................................................................... 86
enable................................................................................................................................................................................ 86
help.................................................................................................................................................................................... 87
ignore enable password...................................................................................................................................................87
ignore startup-config.......................................................................................................................................................88
interface management ethernet ip address................................................................................................................. 88
no default gateway..........................................................................................................................................................88
no interface management ethernet ip address............................................................................................................89
reload.................................................................................................................................................................................89
show boot blc...................................................................................................................................................................89
show boot selection........................................................................................................................................................ 90
show bootflash.................................................................................................................................................................90
show bootvar.................................................................................................................................................................... 91
show default gateway.....................................................................................................................................................92
show interface management ethernet..........................................................................................................................92
show interface management port config..................................................................................................................... 93
syntax help........................................................................................................................................................................93
7 Configuration Cloning.................................................................................................................................. 94
clone-config apply............................................................................................................................................................94
clone-config check.......................................................................................................................................................... 94
clone-config create......................................................................................................................................................... 95
8 Data Center Bridging (DCB)........................................................................................................................96
Fibre Channel over Ethernet for FC Flex IO Modules.................................................................................................97
advertise dcbx-appln-tlv.................................................................................................................................................98
Contents
5
advertise dcbx-tlv............................................................................................................................................................98
bandwidth-percentage....................................................................................................................................................99
clear dcbx counters........................................................................................................................................................100
clear ets counters...........................................................................................................................................................100
clear pfc counters.......................................................................................................................................................... 100
dcb-enable....................................................................................................................................................................... 101
dcb enable pfc-queues...................................................................................................................................................101
dcb enable auto-detect on-next-reload...................................................................................................................... 102
dcb-map stack-unit all stack-ports all......................................................................................................................... 104
dcb pfc-shared-buffer-size...........................................................................................................................................104
dcb pfc-total-buffer-size.............................................................................................................................................. 105
dcb-buffer-threshold ....................................................................................................................................................105
dcb-policy buffer-threshold (Global Configuration).................................................................................................. 106
service-class buffer shared-threshold-weight........................................................................................................... 107
dcbx-port role.................................................................................................................................................................108
dcbx version....................................................................................................................................................................109
debug dcbx......................................................................................................................................................................109
fc-map..............................................................................................................................................................................110
fcoe-map...........................................................................................................................................................................111
fcoe priority-bits..............................................................................................................................................................112
iscsi priority-bits.............................................................................................................................................................. 112
keepalive...........................................................................................................................................................................113
interface vlan (NPIV proxy gateway)...........................................................................................................................113
pfc mode on.....................................................................................................................................................................114
pfc no-drop queues........................................................................................................................................................ 115
pfc priority........................................................................................................................................................................116
priority-group...................................................................................................................................................................116
priority-group bandwidth pfc.........................................................................................................................................117
priority-pgid......................................................................................................................................................................118
qos-policy-output ets..................................................................................................................................................... 119
scheduler......................................................................................................................................................................... 120
show dcb..........................................................................................................................................................................121
show interface dcbx detail.............................................................................................................................................121
show interface ets..........................................................................................................................................................124
show interface pfc......................................................................................................................................................... 127
show interface pfc statistics.........................................................................................................................................129
show qos dcb-map.........................................................................................................................................................130
show stack-unit stack-ports ets details.......................................................................................................................131
show stack-unit stack-ports pfc details......................................................................................................................132
9 Dynamic Host Configuration Protocol........................................................................................................ 134
clear ip dhcp client statistics.........................................................................................................................................134
debug ip dhcp client events..........................................................................................................................................135
debug ip dhcp client packets........................................................................................................................................ 136
ip address dhcp...............................................................................................................................................................136
release dhcp interface....................................................................................................................................................137
6
Contents
renew dhcp interface.....................................................................................................................................................137
show ip dhcp client statistics........................................................................................................................................138
show ip dhcp lease.........................................................................................................................................................138
10 FC Flex IO Modules...................................................................................................................................140
Fibre Channel over Ethernet for FC Flex IO Modules............................................................................................... 140
NPIV Proxy Gateway for FC Flex IO Modules.............................................................................................................141
description (for FCoE maps)......................................................................................................................................... 141
fabric.................................................................................................................................................................................141
fabric-id vlan................................................................................................................................................................... 142
fcf-priority....................................................................................................................................................................... 143
fc-map............................................................................................................................................................................. 144
fcoe-map.........................................................................................................................................................................145
fka-adv-period................................................................................................................................................................ 146
interface vlan (NPIV proxy gateway).......................................................................................................................... 146
keepalive.......................................................................................................................................................................... 147
show fc switch................................................................................................................................................................148
show fcoe-map...............................................................................................................................................................148
show npiv devices...........................................................................................................................................................151
show running-config fcoe-map.................................................................................................................................... 153
11 FC FLEXIO FPORT....................................................................................................................................154
active-zoneset ...............................................................................................................................................................155
fabric................................................................................................................................................................................155
fc alias..............................................................................................................................................................................156
fc zone.............................................................................................................................................................................157
fc zoneset........................................................................................................................................................................157
fcoe-map.........................................................................................................................................................................158
feature fc.........................................................................................................................................................................159
show fc alias....................................................................................................................................................................159
show fc ns.......................................................................................................................................................................160
show fc switch................................................................................................................................................................ 161
show fc zone...................................................................................................................................................................162
show fc zoneset............................................................................................................................................................. 163
show fcoe-map...............................................................................................................................................................164
12 FIP Snooping............................................................................................................................................ 165
clear fip-snooping database interface vlan................................................................................................................. 165
clear fip-snooping statistics.................................................................................................................................... 166
feature fip-snooping................................................................................................................................................ 166
fip-snooping enable.................................................................................................................................................. 167
fip-snooping fc-map.................................................................................................................................................167
fip-snooping port-mode fcf.................................................................................................................................... 168
show fip-snooping statistics......................................................................................................................................... 168
debug fip-snooping......................................................................................................................................................... 171
show fip-snooping config...............................................................................................................................................171
Contents
7
show fip-snooping enode.............................................................................................................................................. 172
show fip-snooping fcf....................................................................................................................................................173
show fip-snooping sessions...........................................................................................................................................173
show fip-snooping statistics......................................................................................................................................... 174
show fip-snooping system.............................................................................................................................................177
show fip-snooping vlan..................................................................................................................................................178
13 Internet Group Management Protocol (IGMP)..........................................................................................179
IGMP Commands........................................................................................................................................................... 179
IGMP Snooping Commands..........................................................................................................................................180
clear ip igmp groups.......................................................................................................................................................180
debug ip igmp..................................................................................................................................................................180
ip igmp group-join-limit...................................................................................................................................................181
ip igmp querier-timeout.................................................................................................................................................. 181
ip igmp query-interval.................................................................................................................................................... 182
ip igmp query-max-resp-time....................................................................................................................................... 182
ip igmp snooping enable................................................................................................................................................ 183
ip igmp snooping fast-leave.......................................................................................................................................... 183
ip igmp snooping flood...................................................................................................................................................184
ip igmp snooping last-member-query-interval............................................................................................................184
ip igmp snooping mrouter..............................................................................................................................................185
ip igmp snooping querier................................................................................................................................................186
ip igmp version................................................................................................................................................................186
show ip igmp groups...................................................................................................................................................... 187
show ip igmp interface.................................................................................................................................................. 188
show ip igmp snooping mrouter................................................................................................................................... 189
14 Interfaces................................................................................................................................................. 190
Port Interface Commands.............................................................................................................................................190
Port Channel Commands.............................................................................................................................................. 190
Time Domain Reflectometer (TDR) Commands.........................................................................................................191
Virtual LAN (VLAN) Commands................................................................................................................................... 191
auto vlan...........................................................................................................................................................................191
channel-member.............................................................................................................................................................192
clear counters................................................................................................................................................................. 193
clear mac-address-table dynamic................................................................................................................................ 194
default vlan-id................................................................................................................................................................. 194
description.......................................................................................................................................................................195
feature fc.........................................................................................................................................................................195
flowcontrol...................................................................................................................................................................... 196
interface.......................................................................................................................................................................... 198
interface ManagementEthernet...................................................................................................................................199
interface port-channel...................................................................................................................................................199
interface range...............................................................................................................................................................200
interface vlan..................................................................................................................................................................202
intf-type cr4 autoneg....................................................................................................................................................203
8
Contents
keepalive......................................................................................................................................................................... 203
minimum-links................................................................................................................................................................ 204
monitor interface........................................................................................................................................................... 204
mtu.................................................................................................................................................................................. 206
name................................................................................................................................................................................208
negotiation auto.............................................................................................................................................................208
remote-fault-signaling rx...............................................................................................................................................210
show config (INTERFACE mode)................................................................................................................................ 210
show config (from INTERFACE RANGE mode).........................................................................................................211
show config (from INTERFACE VLAN mode)............................................................................................................ 211
show config (from PROTOCOL LLDP mode)............................................................................................................212
show interfaces.............................................................................................................................................................. 212
show interfaces configured.......................................................................................................................................... 216
show interfaces description.......................................................................................................................................... 217
show interfaces port-channel.......................................................................................................................................218
show interfaces stack-unit...........................................................................................................................................220
show interfaces status.................................................................................................................................................. 221
show interfaces switchport..........................................................................................................................................222
show tdr..........................................................................................................................................................................224
show vlan........................................................................................................................................................................225
shutdown........................................................................................................................................................................226
source (port monitoring for 40-Gigabit Ethernet).................................................................................................... 227
speed (for 1000/10000 interfaces).............................................................................................................................228
stack-unit portmode......................................................................................................................................................229
wavelength.....................................................................................................................................................................229
tdr-cable-test.................................................................................................................................................................230
vlan tagged (CMC)........................................................................................................................................................ 231
vlan untagged (CMC)................................................................................................................................................... 232
15 IPv4 Routing............................................................................................................................................ 234
clear tcp statistics......................................................................................................................................................... 234
debug ip dhcp.................................................................................................................................................................235
debug ip icmp.................................................................................................................................................................236
ip route............................................................................................................................................................................236
management route........................................................................................................................................................ 237
show arp......................................................................................................................................................................... 238
show ip interface........................................................................................................................................................... 240
show ip management-route..........................................................................................................................................241
show ip multicast-cam stack-unit............................................................................................................................... 242
show ip route..................................................................................................................................................................243
show tcp statistics........................................................................................................................................................ 245
16 iSCSI Optimization................................................................................................................................... 248
advertise dcbx-app-tlv..................................................................................................................................................248
iscsi aging time...............................................................................................................................................................249
iscsi cos...........................................................................................................................................................................249
Contents
9
iscsi enable..................................................................................................................................................................... 250
iscsi priority-bits.............................................................................................................................................................250
iscsi profile-compellent.................................................................................................................................................. 251
iscsi target port...............................................................................................................................................................251
show iscsi........................................................................................................................................................................252
show iscsi sessions........................................................................................................................................................253
show iscsi sessions detailed......................................................................................................................................... 253
17 Isolated Networks.................................................................................................................................... 255
io-aggregator isolated-network vlan...........................................................................................................................255
show io-aggregator isolated-networks ......................................................................................................................255
18 Link Aggregation Control Protocol (LACP).............................................................................................. 257
auto-lag enable...............................................................................................................................................................257
clear lacp counters........................................................................................................................................................ 258
debug lacp...................................................................................................................................................................... 258
delay-restore abort-threshold......................................................................................................................................259
io-aggregator auto-lag enable......................................................................................................................................259
lacp link-fallback.............................................................................................................................................................260
lacp long-timeout...........................................................................................................................................................260
lacp port-priority.............................................................................................................................................................261
port-channel mode.........................................................................................................................................................261
port-channel-protocol lacp...........................................................................................................................................262
show interfaces port-channel......................................................................................................................................263
show io-aggregator auto-lag status............................................................................................................................265
show lacp........................................................................................................................................................................266
show link-bundle-distribution port-channel................................................................................................................267
show port-channel-flow............................................................................................................................................... 268
19 Layer 2..................................................................................................................................................... 270
MAC Addressing Commands....................................................................................................................................... 270
Virtual LAN (VLAN) Commands..................................................................................................................................270
clear mac-address-table dynamic.................................................................................................................................271
description....................................................................................................................................................................... 271
mac-address-table aging-time..................................................................................................................................... 272
mac-address-table static..............................................................................................................................................272
mac-address-table station-move refresh-arp............................................................................................................273
show cam mac stack-unit.............................................................................................................................................273
show mac-address-table.............................................................................................................................................. 274
20 Link Layer Discovery Protocol (LLDP)..................................................................................................... 277
advertise dot3-tlv...........................................................................................................................................................277
advertise management-tlv............................................................................................................................................278
clear lldp counters..........................................................................................................................................................279
clear lldp neighbors........................................................................................................................................................279
debug lldp interface.......................................................................................................................................................280
10
Contents
disable............................................................................................................................................................................. 280
hello.................................................................................................................................................................................. 281
multiplier.......................................................................................................................................................................... 281
protocol lldp (Configuration)........................................................................................................................................282
protocol lldp (Interface)................................................................................................................................................282
show lldp neighbors.......................................................................................................................................................283
show lldp statistics........................................................................................................................................................ 283
21 Object Tracking........................................................................................................................................285
IPv4 Object Tracking Commands................................................................................................................................285
debug track.............................................................................................................................................................. 285
delay.......................................................................................................................................................................... 286
description................................................................................................................................................................286
show running-config track......................................................................................................................................287
show track................................................................................................................................................................288
threshold metric.......................................................................................................................................................289
track interface ip routing........................................................................................................................................ 290
track interface line-protocol....................................................................................................................................291
track ip route metric threshold.............................................................................................................................. 292
track ip route reachability....................................................................................................................................... 293
track resolution ip route..........................................................................................................................................293
IPv6 Object Tracking Commands................................................................................................................................294
show track ipv6 route.............................................................................................................................................295
track interface ipv6 routing....................................................................................................................................296
track ipv6 route metric threshold..........................................................................................................................297
track ipv6 route reachability...................................................................................................................................298
track resolution ipv6 route..................................................................................................................................... 298
22 Port Monitoring.......................................................................................................................................300
description.......................................................................................................................................................................301
monitor session...............................................................................................................................................................301
show config....................................................................................................................................................................302
show monitor session....................................................................................................................................................302
show running-config monitor session.........................................................................................................................303
source (port monitoring).............................................................................................................................................. 303
23 Quality of Service (QoS)......................................................................................................................... 305
Per-Port QoS Commands............................................................................................................................................ 305
Policy-Based QoS Commands.....................................................................................................................................305
bandwidth-percentage................................................................................................................................................. 305
description......................................................................................................................................................................306
dot1p-priority..................................................................................................................................................................306
policy-aggregate............................................................................................................................................................ 307
policy-map-output.........................................................................................................................................................308
qos-policy-output.......................................................................................................................................................... 308
rate-shape...................................................................................................................................................................... 309
Contents
11
service-class bandwidth-percentage...........................................................................................................................310
service-class dot1p-mapping........................................................................................................................................ 310
service-class dynamic dot1p.......................................................................................................................................... 311
service-policy output..................................................................................................................................................... 312
service-queue................................................................................................................................................................. 313
show qos dcb-map.........................................................................................................................................................313
show qos dot1p-queue-mapping.................................................................................................................................. 314
show qos qos-policy-output......................................................................................................................................... 315
24 Security....................................................................................................................................................316
AAA Accounting Commands.........................................................................................................................................316
aaa accounting..........................................................................................................................................................316
aaa accounting suppress......................................................................................................................................... 317
aaa authorization commands..................................................................................................................................318
aaa authorization config-commands......................................................................................................................319
aaa authorization exec.............................................................................................................................................319
accounting................................................................................................................................................................320
show accounting......................................................................................................................................................320
Authentication and Password Commands..................................................................................................................321
aaa authentication enable........................................................................................................................................321
aaa authentication login.......................................................................................................................................... 322
aaa reauthenticate enable...................................................................................................................................... 324
banner exec..............................................................................................................................................................324
banner login..............................................................................................................................................................325
banner motd.............................................................................................................................................................326
debug radius............................................................................................................................................................. 327
debug tacacs+......................................................................................................................................................... 328
exec-banner............................................................................................................................................................. 328
ip radius source-interface.......................................................................................................................................329
ip tacacs source-interface......................................................................................................................................329
login authentication................................................................................................................................................. 330
secure-cli enable.......................................................................................................................................................331
RADIUS Commands....................................................................................................................................................... 331
radius-server deadtime............................................................................................................................................331
radius-server host....................................................................................................................................................332
radius-server key..................................................................................................................................................... 333
radius-server retransmit......................................................................................................................................... 334
radius-server timeout..............................................................................................................................................334
show privilege.......................................................................................................................................................... 335
Suppressing AAA Accounting for Null Username Sessions......................................................................................335
TACACS+ Commands.................................................................................................................................................. 335
TACACS+ Accounting............................................................................................................................................ 335
tacacs-server host...................................................................................................................................................337
tacacs-server key.................................................................................................................................................... 338
timeout login response............................................................................................................................................338
SSH Server and SCP Commands................................................................................................................................339
12
Contents
enable password...................................................................................................................................................... 339
enable restricted......................................................................................................................................................340
enable sha256-password........................................................................................................................................340
service password-encryption..................................................................................................................................341
show ip ssh...............................................................................................................................................................342
show ip ssh client-pub-keys...................................................................................................................................342
show ip ssh rsa-authentication..............................................................................................................................343
show users................................................................................................................................................................344
ssh............................................................................................................................................................................. 344
username.................................................................................................................................................................. 345
ICMP Commands...........................................................................................................................................................346
drop icmp..................................................................................................................................................................348
25 Simple Network Management Protocol (SNMP) and Syslog...................................................................349
SNMP Commands.........................................................................................................................................................349
show snmp..................................................................................................................................................................... 349
show snmp engineID.....................................................................................................................................................350
show snmp group...........................................................................................................................................................351
show snmp user.............................................................................................................................................................352
snmp-server community...............................................................................................................................................352
snmp-server context.....................................................................................................................................................354
snmp-server enable traps.............................................................................................................................................354
snmp-server engineID...................................................................................................................................................355
snmp-server group........................................................................................................................................................356
snmp-server host...........................................................................................................................................................357
snmp-server user...........................................................................................................................................................360
snmp-server view...........................................................................................................................................................361
26 Stacking Commands................................................................................................................................363
power-cycle stack-unit.................................................................................................................................................363
reset stack-unit..............................................................................................................................................................364
show system stack-ports.............................................................................................................................................365
show system stack-unit fanout................................................................................................................................... 366
show system stack-unit iom-mode............................................................................................................................. 367
show system stack-unit iom-uplink-speed.................................................................................................................367
show system stack-unit stack-group......................................................................................................................... 368
stack-unit iom-mode.....................................................................................................................................................368
stack-unit iom-mode uplink-speed..............................................................................................................................369
stack-unit priority...........................................................................................................................................................370
stack-unit renumber.......................................................................................................................................................371
27 Storm Control.......................................................................................................................................... 372
io-aggregator broadcast storm-control...................................................................................................................... 372
show io-aggregator broadcast storm-control status................................................................................................373
storm-control PFC/LLFC............................................................................................................................................. 373
storm-control multicast (Interface)............................................................................................................................ 374
Contents
13
storm-control broadcast (Interface)...........................................................................................................................374
show storm-control unknown-unicast........................................................................................................................375
storm-control unknown-unicast (Interface).............................................................................................................. 375
28 SupportAssist.......................................................................................................................................... 377
eula-consent................................................................................................................................................................... 377
support-assist.................................................................................................................................................................379
support-assist activate................................................................................................................................................. 379
support-assist activity...................................................................................................................................................380
SupportAssist Commands.............................................................................................................................................381
activity....................................................................................................................................................................... 381
contact-company.....................................................................................................................................................381
contact-person........................................................................................................................................................ 382
enable........................................................................................................................................................................383
server........................................................................................................................................................................ 383
SupportAssist Activity Commands..............................................................................................................................384
action-manifest get.................................................................................................................................................384
action-manifest install.............................................................................................................................................385
action-manifest remove..........................................................................................................................................386
action-manifest show............................................................................................................................................. 386
enable........................................................................................................................................................................ 387
SupportAssist Company Commands...........................................................................................................................387
address......................................................................................................................................................................388
street-address..........................................................................................................................................................389
territory.....................................................................................................................................................................389
SupportAssist Person Commands...............................................................................................................................390
email-address...........................................................................................................................................................390
phone........................................................................................................................................................................ 390
preferred-method.....................................................................................................................................................391
time-zone..................................................................................................................................................................392
SupportAssist Server Commands............................................................................................................................... 392
proxy-ip-address......................................................................................................................................................392
enable........................................................................................................................................................................393
url...............................................................................................................................................................................394
show eula-consent........................................................................................................................................................ 394
show running-config..................................................................................................................................................... 396
show support-assist status..........................................................................................................................................396
29 System Time............................................................................................................................................398
calendar set....................................................................................................................................................................398
clock read-calendar.......................................................................................................................................................399
clock set..........................................................................................................................................................................400
clock summer-time date...............................................................................................................................................400
clock summer-time recurring........................................................................................................................................401
clock timezone...............................................................................................................................................................402
clock update-calendar...................................................................................................................................................403
14
Contents
ntp server....................................................................................................................................................................... 403
show calendar................................................................................................................................................................ 404
show clock......................................................................................................................................................................404
30 Uplink Failure Detection (UFD)................................................................................................................406
clear ufd-disable............................................................................................................................................................ 406
debug uplink-state-group............................................................................................................................................. 407
defer-timer..................................................................................................................................................................... 407
description......................................................................................................................................................................408
downstream................................................................................................................................................................... 408
downstream auto-recover........................................................................................................................................... 409
downstream disable links...............................................................................................................................................410
enable...............................................................................................................................................................................410
show running-config uplink-state-group......................................................................................................................411
show uplink-state-group................................................................................................................................................ 411
uplink-state-group..........................................................................................................................................................412
upstream..........................................................................................................................................................................413
31 Virtual Link Trunking (VLT).......................................................................................................................415
back-up destination........................................................................................................................................................416
clear vlt statistics............................................................................................................................................................416
lacp ungroup member-independent.............................................................................................................................417
peer-link port-channel....................................................................................................................................................417
show vlt backup-link...................................................................................................................................................... 418
show vlt brief.................................................................................................................................................................. 418
show vlt detail.................................................................................................................................................................419
show vlt mismatch......................................................................................................................................................... 419
show vlt role...................................................................................................................................................................420
show vlt statistics...........................................................................................................................................................421
stack-unit iom-mode..................................................................................................................................................... 422
system-mac....................................................................................................................................................................422
unit-id.............................................................................................................................................................................. 423
vlt domain....................................................................................................................................................................... 423
vlt-peer-lag port-channel..............................................................................................................................................424
32 Debugging and Diagnostics......................................................................................................................425
Offline Diagnostic Commands..................................................................................................................................... 425
Hardware Commands................................................................................................................................................... 426
clear hardware stack-unit.............................................................................................................................................426
diag stack-unit................................................................................................................................................................427
hardware watchdog...................................................................................................................................................... 428
offline stack-unit............................................................................................................................................................428
show diag........................................................................................................................................................................429
show hardware stack-unit.............................................................................................................................................431
show hardware counters interface............................................................................................................................. 439
show hardware buffer interface..................................................................................................................................440
Contents
15
show hardware system-flow........................................................................................................................................442
show hardware buffer-stats-snapshot.......................................................................................................................444
show hardware stack-unit buffer-stats-snapshot (Total Buffer Information)......................................................447
show hardware drops................................................................................................................................................... 449
A Internet Control Message Protocol (ICMP) Message Types..................................................................... 452
16 Contents
About this Guide
This book provides information about the Dell Networking OS command line interface (CLI) on the Dell PowerEdge M I/O Aggregator.
This book also includes information about the protocols and features found in the Dell Networking OS and on the Dell Networking systems
supported by the Dell Networking OS.
References
For more information about your system, refer to the following documents:
• Dell PowerEdge M I/O Aggregator Configuration Guide
• Dell PowerEdge M I/O Aggregator Getting Started Guide
• Release Notes for the Dell PowerEdge M I/O Aggregator
Topics:
• Objectives
• Audience
• Conventions
Objectives
This book is intended as a reference guide for the Aggregator CLI commands, with detailed syntax statements, along with usage
information and sample output.
This guide contains an Appendix with a list of the request for comment (RFCs) and management information base files (MIBs) supported.
NOTE
: For more information about when to use the CLI commands, refer to the
Dell PowerEdge M I/O Aggregator
Configuration Guide
for your system.
Audience
This book is intended for system administrators who are responsible for configuring or maintaining networks. This guide assumes that you
are knowledgeable in Layer 2 and Layer 3 networking technologies.
Conventions
This book uses the following conventions to describe command syntax.
Keyword
Keywords are in Courier font and must be entered in the CLI as listed.
parameter Parameters are in italics and require a number or word to be entered in the CLI.
{X} Keywords and parameters within braces must be entered in the CLI.
1
About this Guide 17
[X] Keywords and parameters within brackets are optional.
x|y Keywords and parameters separated by a bar require you to choose one option.
x||y Keywords and parameters separated by a double bar allow you to choose any or all of the options.
Information Icons
This book uses the following information symbols:
NOTE: The Note icon signals important operational information.
CAUTION: The Caution icon signals information about situations that could result in equipment damage or loss of data.
WARNING: The Warning icon signals information about hardware handling that could result in injury.
18 About this Guide
Before You Start
By following the instructions in the Dell PowerEdge M I/O Aggregator Getting Started Guide that is shipped with the product, you install
the Aggregator in a Dell PowerEdge M1000e Enclosure.
The Aggregator installs with zero-touch configuration. After you power it on, an Aggregator boots up with default settings and auto-
configures with software features enabled. This chapter describes the default settings and software features that are automatically
configured at startup. Use the tasks described in the other chapters to reconfigure the Aggregator for customized network operation.
Topics:
• Operational Modes
• Default Settings
• Other Auto-Configured Settings
• Where to Go From Here
Operational Modes
The FN I/O Module supports four operational modes. Select the operational mode that meets your deployment needs. To enable a new
operational mode, reload the switch.
• Standalone mode — stack-unit unit iom-mode standalone. This is the default mode for IOA. It is fully automated zero-
touch mode that allows you to configure VLAN memberships. (Manageable through CMC also)
• Programmable MUX mode (PMUX) — stack-unit unit iom-mode programmable-mux. Select this mode to configure
PMUX mode CLI commands.
• Stacking mode — stack-unit unit iom-mode stacking. Select this mode to stack up to six IOA stack units as a single
logical switch. The stack units can be in the same or on different chassis. This is a low-touch mode where all configuration except
VLAN membership is automated. To enable VLAN, you must configure it. In this operational mode, base module links are dedicated to
stacking.
• Virtual Link Trunking mode (VLT) — stack-unit unit iom-mode vlt. Select this mode to multi-home server interfaces to
different IOA modules. This is a low-touch mode where all configuration except VLAN membership is automated. To enable VLAN, you
must configure it. In this mode, base module links are dedicated to VLT interconnect.
For more information, see the Dell PowerEdge M I/O Aggregator Configuration Guide.
Default Settings
The I/O Aggregator provides zero-touch configuration with the following default configuration settings:
• Default user name (root)
• Password (calvin)
• VLAN (vlan1) and IP address for in-band management (DHCP-assigned)
• IP address for out-of-band (OOB) management (DHCP-assigned)
• Read-only SNMP community name (public)
• Broadcast storm control (enabled)
• Unregistered Multicast Packets flooding (enabled)
2
Before You Start 19
• IGMP snooping in all VLANs except the default VLAN (enabled)
• VLAN configuration (all ports belong to all VLANs)
You can change any of these default settings using the CLI. Refer to the appropriate chapter for details.
NOTE: You can also change many of the default settings using the chassis management controller (CMC) interface. For
information about how to access the CMC to configure an Aggregator, refer to the
Dell PowerEdge M1000e Enclosure
Hardware Owner's Manual
or
Dell Chassis Management Controller (CMC) User’s Guide
on the Dell Support website at http://
support.dell.com/support/edocs/systems/pem/en/index.htm.
Other Auto-Configured Settings
After the Aggregator powers on, it auto-configures and is operational with software features enabled, including:
• VLANs: All ports are configured as members of all (4094) VLANs. All VLANs are up and can send or receive layer 2 traffic. For more
information, refer to VLANs.
• Data Center Bridging Capability Exchange Protocol (DCBX)
• Fibre Channel over Ethernet (FCoE) connectivity
• FCoE Initiation Protocol (FIP) snooping
• Hybrid ports: Ports are administratively up and auto-configured to operate as hybrid ports to transmit tagged and untagged VLAN
traffic.
• iSCSI optimization
• IGMP snooping
• Jumbo frames: Ports are set to a maximum MTU of 12,000 bytes by default.
• Link aggregation: All uplink ports are configured in a single LAG (LAG 128).
• Link Layer Discovery Protocol (LLDP): Enabled on all ports.
• Link tracking: Enables server-facing links to be brought up only if the uplink port-channel (LAG 128) is up.
• Stacking: Stacking is supported only on the 40GbE ports on the base module. A single stack is limited to six Aggregators in the same
chassis. Up to three stacks are supported in an M1000e chassis. To configure a switch stack, you must use the CLI. For more
information, refer to Stacking Commands.
DCB Support
DCB enhancements for data center networks are supported to eliminate packet loss and provision links with required bandwidth.
The Aggregator provides zero-touch configuration for DCB. The Aggregator auto-configures DCBX port roles to match the DCBX
configuration in the ToR switches to which it connects through its uplink ports.
The Aggregator supports DCB only in standalone mode and not in the stacking mode.
FCoE Connectivity
Many data centers use Fibre Channel (FC) in storage area networks (SANs). Fibre Channel over Ethernet (FCoE) encapsulates Fibre
Channel frames over Ethernet networks.
On an Aggregator, the internal ports support FCoE connectivity and connect to the converged network adapter (CNA) in blade servers.
FCoE allows Fibre Channel to use 10-Gigabit Ethernet networks while preserving the Fibre Channel protocol.
The Aggregator also provides zero-touch configuration for FCoE configuration. The Aggregator auto-configures to match the FCoE
settings used in the ToR switches to which it connects through its uplink ports.
20
Before You Start
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
-
1
-
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
-
19
-
20
-
21
-
22
-
23
-
24
-
25
-
26
-
27
-
28
-
29
-
30
-
31
-
32
-
33
-
34
-
35
-
36
-
37
-
38
-
39
-
40
-
41
-
42
-
43
-
44
-
45
-
46
-
47
-
48
-
49
-
50
-
51
-
52
-
53
-
54
-
55
-
56
-
57
-
58
-
59
-
60
-
61
-
62
-
63
-
64
-
65
-
66
-
67
-
68
-
69
-
70
-
71
-
72
-
73
-
74
-
75
-
76
-
77
-
78
-
79
-
80
-
81
-
82
-
83
-
84
-
85
-
86
-
87
-
88
-
89
-
90
-
91
-
92
-
93
-
94
-
95
-
96
-
97
-
98
-
99
-
100
-
101
-
102
-
103
-
104
-
105
-
106
-
107
-
108
-
109
-
110
-
111
-
112
-
113
-
114
-
115
-
116
-
117
-
118
-
119
-
120
-
121
-
122
-
123
-
124
-
125
-
126
-
127
-
128
-
129
-
130
-
131
-
132
-
133
-
134
-
135
-
136
-
137
-
138
-
139
-
140
-
141
-
142
-
143
-
144
-
145
-
146
-
147
-
148
-
149
-
150
-
151
-
152
-
153
-
154
-
155
-
156
-
157
-
158
-
159
-
160
-
161
-
162
-
163
-
164
-
165
-
166
-
167
-
168
-
169
-
170
-
171
-
172
-
173
-
174
-
175
-
176
-
177
-
178
-
179
-
180
-
181
-
182
-
183
-
184
-
185
-
186
-
187
-
188
-
189
-
190
-
191
-
192
-
193
-
194
-
195
-
196
-
197
-
198
-
199
-
200
-
201
-
202
-
203
-
204
-
205
-
206
-
207
-
208
-
209
-
210
-
211
-
212
-
213
-
214
-
215
-
216
-
217
-
218
-
219
-
220
-
221
-
222
-
223
-
224
-
225
-
226
-
227
-
228
-
229
-
230
-
231
-
232
-
233
-
234
-
235
-
236
-
237
-
238
-
239
-
240
-
241
-
242
-
243
-
244
-
245
-
246
-
247
-
248
-
249
-
250
-
251
-
252
-
253
-
254
-
255
-
256
-
257
-
258
-
259
-
260
-
261
-
262
-
263
-
264
-
265
-
266
-
267
-
268
-
269
-
270
-
271
-
272
-
273
-
274
-
275
-
276
-
277
-
278
-
279
-
280
-
281
-
282
-
283
-
284
-
285
-
286
-
287
-
288
-
289
-
290
-
291
-
292
-
293
-
294
-
295
-
296
-
297
-
298
-
299
-
300
-
301
-
302
-
303
-
304
-
305
-
306
-
307
-
308
-
309
-
310
-
311
-
312
-
313
-
314
-
315
-
316
-
317
-
318
-
319
-
320
-
321
-
322
-
323
-
324
-
325
-
326
-
327
-
328
-
329
-
330
-
331
-
332
-
333
-
334
-
335
-
336
-
337
-
338
-
339
-
340
-
341
-
342
-
343
-
344
-
345
-
346
-
347
-
348
-
349
-
350
-
351
-
352
-
353
-
354
-
355
-
356
-
357
-
358
-
359
-
360
-
361
-
362
-
363
-
364
-
365
-
366
-
367
-
368
-
369
-
370
-
371
-
372
-
373
-
374
-
375
-
376
-
377
-
378
-
379
-
380
-
381
-
382
-
383
-
384
-
385
-
386
-
387
-
388
-
389
-
390
-
391
-
392
-
393
-
394
-
395
-
396
-
397
-
398
-
399
-
400
-
401
-
402
-
403
-
404
-
405
-
406
-
407
-
408
-
409
-
410
-
411
-
412
-
413
-
414
-
415
-
416
-
417
-
418
-
419
-
420
-
421
-
422
-
423
-
424
-
425
-
426
-
427
-
428
-
429
-
430
-
431
-
432
-
433
-
434
-
435
-
436
-
437
-
438
-
439
-
440
-
441
-
442
-
443
-
444
-
445
-
446
-
447
-
448
-
449
-
450
-
451
-
452
-
453
Dell PowerEdge M IO Aggregator User guide
- Category
- Software
- Type
- User guide
Ask a question and I''ll find the answer in the document
Finding information in a document is now easier with AI
Related papers
-
Dell PowerEdge M IO Aggregator User guide
-
-
-
-
-
-
-
-
-
Other documents
-
ZyXEL XGS3600-28F User guide
-
HP HP 5120 series Configuration manual
-
Amer Networks SS2GR2024IP Owner's manual
-
Net Optics PAD-CU-AR User manual
-
Fujitsu BX600 User manual
-
-
-
Roland R-1000 Owner's manual
-
Sensoray 2608 User manual
-