1. Cisco Router Configuration Command Line Interface (CLI)
Modes
This means that in Act I of standard mode the monsters would take you from cette assurance
stage 1 to about amount 15, Act 2 took you to about degree 25, and by the stop of the game
you ended up at about degree 40 in typical mode. The moment you get obtain to Inferno
mode, players who are at the degree cap and have some of the excellent Hell-mode
equipment will be ready to handle Act one. At any point you may possibly enter a query mark
"?" for assist
All the configurations are carried out in this mode, and you can also issue a demonstrate
command like in privilege exec mode by utilizing Do command.
This mode we can phone as International mode or World-wide configuration mode
Router#conf t
Enter configuration instructions, one particular per line. End with CNTL/Z.
Router(config)#
Interface Mode:
To configure any interface, you have to enter the interface's configuration mode. To enter
into this mode, problem the interface command from the world-wide configuration mode.
You can go again to the privileged EXEC mode by pressing CTRL+Z or issue an End
command. To exit from this mode, issue the EXIT command, and you will be moved to the
world-wide configuration mode. You can also use display instructions with DO command
here.
Router(config)#interface serial0
Router(config-if)#
Sub Interface Configuration Mode:
To configure any sensible interfaces on Cisco Router, you have to enter the sub interface's
configuration mode. To enter into this, situation the interface command from the international
configuration mode with sub or reasonable interface amount.
Router(config)#interface FastEthernet /.one
Router(config-subif)#

2. Router Configuration Mode:
To configure a Router protocol, you have to enter a certain Routing protocol command in
international configuration mode. If want to execute a privileged EXEC commands this kind of
as the present command, you can execute using DO command. You can go back to the
privileged EXEC mode by pressing CTRL+Z or with Finish command. To exit from this
mode, concern the exit command, and you will be moved to the international configuration
mode.
Router(config)#router rip
Router(config-router)#exit
Router(config)#
Line Configuration Mode:
To configure authentication to obtain the router using the console port or remotely, you have
to enter the configuration mode of the specific line(s). To enter into this, situation the line
command from the international configuration mode or other configuration mode. If you want
to execute a privileged EXEC command these kinds of as the display command, you can
precede it by the DO command. You can go back again to the privileged EXEC mode by
pressing CTRL+Z or with Conclude command. To exit from this mode, situation the exit
command, and you'll be moved to the worldwide configuration mode.
The prompt config-line signifies that you're in line configuration mode.
Router#conf t
Enter configuration instructions, one per line. Stop with CNTL/Z.
Router(config)#line console
Router(config-line)#password cisco
Router(config-line)#login
Router(config-line)#line vty 4
Router(config-line)#password cisco
Router(config-line)#login