enable
!
config t

hostname Cairo
!
!
!
interface FastEthernet0/0
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface FastEthernet0/1
 ip address 192.168.0.1 255.255.255.0
 duplex auto
 speed auto
 no shutdown
!
interface Serial0/1/1
 no ip address
 shutdown
 no fair-queue
 clock rate 125000
!
interface Serial0/1/0
 ip address 192.168.1.2 255.255.255.252
 no shutdown
 clock rate 125000
!
router ospf 1
 priority 1
 network 192.168.0.0 0.0.0.255 area 0
 network 192.168.1.0 0.0.0.3 area 0
!