CONFIGURATION ON CISCO ROUTER

HOW TO CONFIGURE CISCO ROUTER

Make coonection from pc to router using console cable

 Connect using putty or hyperterminal

>>setup ip and force to up for interface fa0/0

Command

Router#configure terminal

Enter configuration commands, one per line.  End with CNTL/Z.

Router(config)#interface fa0/0 *

Router(config-if)#ip address 172.16.1.1 255.255.255.0

Router(config-if)#no shutdown

Router(config-if)#exit

Router(config)#exit

Router#copy run start

Destination filename [startup-config]?

Building configuration...

[OK]

·         *insert yourinterface port ether fa0/1, s0/1, s0/0

Do routing protocols for router

What is Routing Protocols?

A routing protocol specifies how routers communicate with each other, disseminating information that enables them to select routes between any two nodes on a computer network. Routing algorithms determine the specific choice of route. Each router has a priori knowledge only of networks attached to it directly. A routing protocol shares this information first among immediate neighbors, and then throughout the network. This way, routers gain knowledge of the topology of the network.

Routing Protocols : OSPF, EIGRP, RIP

Command:

Router>ena

Router#config t

Enter configuration commands, one per line.  End with CNTL/Z.

Router(config)#router eigrp* 1

Router(config-router)#network 172.16.0.0

Router(config-router)#network 172.10.0.0

Router(config-router)#network 192.168.3.0

Router(config-router)#no auto-summary

Router#copy run start

Destination filename [startup-config]?

Building configuration...

[OK]

·         *ospf/rip

*TO BE CONTINUE ACL