!
version 12.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R1
!
logging queue-limit 100
!
memory-size iomem 10
ip subnet-zero
!
!
no ip domain lookup
!
mpls ldp logging neighbor-changes
!
!
!
!
!
!
!
!
!
no voice hpi capture buffer
no voice hpi capture destination 
!
!
mta receive maximum-recipients 0
!
!
!
!
interface Ethernet0/0
 no ip address
 shutdown
 half-duplex
!
interface Serial0/0
 no ip address
 shutdown
!
interface Ethernet0/1
 ip address 20.10.2.2 255.255.255.0
 half-duplex
 no shutdown
!
interface Serial0/1
 no ip address
 shutdown
!
router ospf 1
 log-adjacency-changes
 network 0.0.0.0 255.255.255.255 area 0
!
no ip http server
ip classless
!
!
!
!
!
call rsvp-sync
!
!
mgcp profile default
!
dial-peer cor custom
!
!
!
!
line con 0
 exec-timeout 0 0
 logging synchronous
line aux 0
line vty 0 4
 privilege level 15
 no login
!
!
end