Cisco
router interface up command
Router>enable
Router#config
Router#configure ter
Router#configure terminal
Enter configuration commands, one
per line. End with CNTL/Z.
Router(config)#inter
Router(config)#interface fast
Router(config)#interface
fastEthernet 0/0
Router(config-if)#no shut
Router(config-if)#no shutdown
Router(config-if)#
%LINK-5-CHANGED: Interface
FastEthernet0/0, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol
on Interface FastEthernet0/0, changed state to up
Router(config-if)#exit
Router(config)#exit
Router#
Write By Arman
Write By Arman


Thanks