1600#write terminal
Building configuration...


Current configuration:
!
version 11.2
no service password-encryption
no service udp-small-servers
no service tcp-small-servers
!
hostname 1600
!
enable password libro
!
!
interface Ethernet0
 ip address 192.168.64.9 255.255.255.0
!
interface Serial0
 ip address 192.168.2.9 255.255.255.0
 no fair-queue
 clockrate 2000000
!
interface Serial1
 ip address 192.168.3.9 255.255.255.0
 clockrate 2000000
!
router ospf 1
 network 192.168.64.0 0.0.0.255 area 2
 network 192.168.0.0 0.0.3.255 area 0
 area 0 range 192.168.0.0 255.255.252.0
 area 2 range 192.168.64.0 255.255.252.0
 area 2 virtual-link 192.168.67.3
!
no ip classless
!
line con 0
line vty 0 4
 password libro
 login
!
end