CCNA Portable Command Guide

2017-07-07 02:10:07

`Router(config)#interface lo0`	Moves to virtual interface Loopback 0
`Router(config-if)#ip address 192.168.100.1 255.255.255.255`	Assigns IP address to interface

Note:

Loopback interfaces are always "up and up" and do not go down unless manually shut down. This makes Loopback interfaces great for using as an OSPF router ID.

Категории