1. OSPF
WWW.TCPIPGURU.COM

3. OSPF Configuration On Router 1
 R1#config t
 Enter configuration commands, one per line.
End with CNTL/Z.
 R1(config)#router ospf 1
 R1(config-router)#network 192.168.1.0
0.0.0.255 area 0
 R1(config-router)#network 172.16.1.0
0.0.255.255 area 0

4. OSPF Configuration On Router 2
 R2#config t
 Enter configuration commands, one per line.
End with CNTL/Z.
 R2(config)#router ospf 1
 R2(config-router)#network 192.168.2.0
0.0.0.255 area 0
 R2(config-router)#network 172.16.1.0
0.0.255.255 area 0