conf t
!
hostname R5
!
group CCIE-OSPF
 router ospf '.*'
  area '.*'
   mpls ldp auto-config
   int 'Lo.*'
    passive
   !
  !
  int 'Gi.*'
   net point-to-point
   !
  root
  !
 !
!
int lo 0
 ipv4 add 5.5.5.5/32
!
int gi0/0/0/0
 ipv4 add 10.10.56.5/24
 no sh
!
int gi0/0/0/1
 ipv4 add 10.10.45.5/24
 no sh
!
router ospf 1
 apply-group CCIE-OSPF
 router-id 5.5.5.5
 area 0
  int lo 0
  !
  int gi0/0/0/0
  int gi0/0/0/1
 !
!
mpls ldp
!