show running-config interface

Use this command to display the running configuration for a specific interface. Valid interfaces include physical, LAG (Link Aggregation Group), loopback, and VLAN interfaces.

Format show running-config interface {interface | lag {lag-intf-num} | loopback {loopback-id} | vlan {vlan-id}}
Mode Privileged EXEC
Parameter Description
interface Running configuration for the specified interface.
lag-intf-num Display the running config for a specified LAG interface.
loopback-id Display the running config for a specified loopback interface.
vlan-id Display the running config for a specified vlan routing interface.

The following example shows CLI display output for the command.

(Extreme 220) (Routing) #show running-config interface 0/1
!Current Configuration:
!
interface  0/1
addport 3/1
exit
(Extreme 220) (Routing) #