subject:
CCNA Lab: Basic Router Configuration
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Tasks: Configure some basic router setting:
1. Router name.
2. Router passwords: console, vty, enable password, perform password encryption.
3. Serial interfaces, FastEthernet interfaces.
4. Interface description.
5. Login banner.
6. Make configuration changes.
7. Back up configuration files to TFTP servers.
Router A
Router>enable
Router#configure terminal
Router name
Router(config)#hostname RA
Router passwords
RA(config)#line console 0
RA(config-line)#password cisco
RA(config-line)#login
RA(config-line)#exit
RA(config)#line vty 0 4
RA(config-line)#password cisco
RA(config-line)#login
RA(config-line)#exit
RA(config)#enable password cisco
RA(config)#enable secret cisco
Serial interfaces, FastEthernet interfaces, interface description
RA(config)#interface serial 0/0
RA(config-if)#ip address 172.16.1.1 255.255.255.0
RA(config-if)#no shutdown
RA(config-if)#description This is Serial 0/0 on router A
RA(config-if)#clock rate 64000
RA(config-line)#exit
RA(config)#interface fastEthernet 0/0
RA(config-if)#ip address 192.168.1.1 255.255.255.0
RA(config-if)#no shutdown
RA(config-if)#description This is FastEthernet 0/0 on router A
Login banner
RA(config)#banner motd #
Router Basic Configuration
www.CCNA5.com #
Make configuration changes
RA#copy running-config startup-config
Destination filename [startup-config]?
Building configuration
[OK]
Back up configuration files to TFTP servers
RA#copy running-config tftp:
Address or name of remote host []? 192.168.1.3
Destination filename [RA-confg]? RouterA
Writing running-config.!!
[OK - 803 bytes]
803 bytes copied in 3.14 secs (0 bytes/sec)
Router B
Router>enable
Router#configure terminal
Router name
Router(config)#hostname RB
Router passwords
RB(config)#line console 0
RB(config-line)#password cisco
RB(config-line)#login
RB(config-line)#exit
RB(config)#line vty 0 4
RB(config-line)#password cisco
RB(config-line)#login
RB(config-line)#exit
RB(config)#enable password cisco
RB(config)#enable secret cisco
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CCNA Lab: Basic Router Configuration
By: DennisXHopper
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