cmdref.net is command references/cheat sheets/examples for system engineers.
| Cloud |
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| Etc |
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| Reference |
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| Operation | Command | Example |
|---|---|---|
| Host#sh int status Host# show interfaces status Host#show interfaces PORT status | Host#sh int status | i XXX Host#show interfaces fa0/3 status |
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| Router#show ip int brief | ||
| Host#show run interfaces INTERFACE | Host#show run int fa0/0 | |
| Host#show interfaces Host#show interfaces Interface | Host#show interfaces fastehternet 0/3 |
| Operation | Command | Example |
|---|---|---|
| Host(config-if)#no shutdown | ||
| Host(config-if)#shutdown | ||
| Host(config-if)#description DISCRIPTION | ||
| Host(config)# default interface gi3/0/37 | ||
| Host(config-if)#speed 10 Host(config-if)#speed 100 Host(config-if)#speed 1000 Host(config-if)#speed auto | ||
| Host(config-if)#duplex full Host(config-if)#duplex half Host(config-if)#duplex auto | ||
| Host(config-if)#mdix auto Host(config-if)#no mdix auto | If you use mdix auto, you must “speed auto” and “duplex auto” | |
| Disable auto negotiate in Cisco IOS | CiscoIOS(config-if)# speed nonegotiate | |
| Disable auto negotiate in NX-OS | NX-OS(config-if)# no negotiate auto |
Host# conf t Host(config)# default interface gi3/0/37 Host(config)# interface gi3/0/37 Host(config-if)#shutdown Host(config-if)#exit Host(config)#
Host# conf t Host(config)# do sh int status | i 3/0/37 Host(config)# do sh run interface gi3/0/37 Host(config)# default interface gi3/0/37 Host(config)# interface gi3/0/37 Host(config-if)#shutdown Host(config-if)#exit Host(config)# do sh int status | i 3/0/37 Host(config)# do sh run interface gi3/0/37
Switch# configure terminal Switch(config)# interface gigabitethernet1/0/1 Switch(config-if)# speed auto Switch(config-if)# duplex auto Switch(config-if)# mdix auto Switch(config-if)# end
Host(config)#int fa 0/1 Host(config)#interface FastEthernet 3/0/7 ##range int range fa0/1-8 int range fa0/1, fa0/3, fa0/7 interface range gi 0/1 -2 interface range fastethernet 0/1 - 24 interface range gigabitEthernet 1/1 - 4 interface range fastEthernet 2 - 9 interface range GigabitEthernet 1/0/8 - 11 interface range gigabitethernet 1/0/13-14 , gigabitethernet 2/0/13-14