!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R3
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
ip subnet-zero
!
!
ip cef
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
! 
!
!
!
!
interface Loopback3
 ip address 192.168.3.1 255.255.255.0
!
interface Loopback10
 ip address 192.168.64.1 255.255.255.0
!
interface Loopback11
 ip address 192.168.65.1 255.255.255.0
!
interface Loopback12
 ip address 192.168.66.1 255.255.255.0
!
interface Loopback13
 ip address 192.168.67.1 255.255.255.0
!
interface Loopback50
 ip address 172.16.0.1 255.255.255.0
!
interface Loopback51
 ip address 172.16.1.1 255.255.255.0
!
interface Loopback52
 ip address 172.16.2.1 255.255.255.0
!
interface Loopback53
 ip address 172.16.3.1 255.255.255.0
!
interface FastEthernet0/0
 ip address 30.30.30.1 255.255.255.0
 duplex auto
 speed auto
!
interface FastEthernet0/1
 ip address 192.168.5.1 255.255.255.0
 duplex auto
 speed auto
!
interface Serial1/0
 ip address 172.1.1.2 255.255.0.0
 serial restart-delay 0
!
interface Serial1/1
 no ip address
 shutdown
 serial restart-delay 0
!
interface Serial1/2
 no ip address
 shutdown
 serial restart-delay 0
!
interface Serial1/3
 no ip address
 shutdown
 serial restart-delay 0
!
router eigrp 1
 network 30.0.0.0
 network 172.1.0.0
 network 172.16.0.0
 network 192.168.3.0
 network 192.168.64.0
 network 192.168.65.0
 network 192.168.66.0
 network 192.168.67.0
 no auto-summary
!
ip http server
no ip http secure-server
ip classless
!
!
!
!
!
!
!
!
!
!
!
!
line con 0
line aux 0
line vty 0 4
 login
!
end