R1#sh run
Building configuration...

Current configuration : 1383 bytes
!
! Last configuration change at 11:49:47 UTC Tue Jan 26 2016
!
version 12.2
service timestamps debug datetime msec
service timestamps log datetime msec
!
hostname R1
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
ip source-route
no ip icmp rate-limit unreachable
!
!
!
!
no ip domain lookup
ip cef
no ipv6 cef
!
!
multilink bundle-name authenticated
!
!
!
!
ip tcp synwait-time 5
!
!
!
!
!
!
interface Loopback0
 ip address 1.1.1.1 255.255.255.255
!
interface Loopback10
 ip address 10.10.10.10 255.255.255.255
!
interface Ethernet0/0
 no ip address
 shutdown
 duplex auto
!
interface GigabitEthernet0/0
 ip address 12.1.1.1 255.255.255.0
 media-type gbic
 speed 1000
 duplex full
 negotiation auto
!
interface GigabitEthernet1/0
 no ip address
 shutdown
 negotiation auto
!
interface GigabitEthernet2/0
 no ip address
 shutdown
 negotiation auto
!
!
!
no ip http server
no ip http secure-server
ip route 2.2.2.2 255.255.255.255 12.1.1.2
ip route 3.3.3.3 255.255.255.255 12.1.1.2
ip route 20.20.20.20 255.255.255.255 12.1.1.2
ip route 23.1.1.0 255.255.255.0 12.1.1.2
ip route 30.30.30.30 255.255.255.255 12.1.1.2
ip route 32.1.1.0 255.255.255.0 12.1.1.2
!
!
!
!
control-plane
!
!
line con 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line aux 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line vty 0 4
 login
!
end

R1#