Router#show runn
Router#show running-config 
Building configuration...

Current configuration : 2903 bytes
!
! Last configuration change at 05:59:36 UTC Tue Oct 28 2014
!
version 15.4
service timestamps debug datetime msec
service timestamps log datetime msec
service unsupported-transceiver
asr901-platf-multi-nni-cfm
!
hostname Router
!
boot-start-marker
boot-end-marker
!
!
!
no aaa new-model
ip cef
!
!
!
!
no ipv6 cef
!
!
!
!
!
!
!
multilink bundle-name authenticated
l3-over-l2 flush buffers
!
!
spanning-tree mode pvst
spanning-tree extend system-id
!
!
!
! 
!
!
!
!
!
!
!
!
!
!
!
!
!
interface Loopback0
 description LOOPBACK
 ip address 192.168.1.100 255.255.255.255
!
interface GigabitEthernet0/0
 no ip address
 shutdown
 negotiation auto
!
interface GigabitEthernet0/1
 no ip address
 shutdown
 negotiation auto
!
interface GigabitEthernet0/2
 no ip address
 shutdown
 negotiation auto
!
interface GigabitEthernet0/3
 no ip address
 shutdown
 negotiation auto
!
interface GigabitEthernet0/4
 no ip address
 negotiation auto
!
interface GigabitEthernet0/5
 no ip address
 negotiation auto
!
interface GigabitEthernet0/6
 description PW-TEST
 no ip address
 media-type auto-select
 no negotiation auto
 no keepalive
 synce state slave
 service instance 2100 ethernet
 !
!
interface GigabitEthernet0/7
 no ip address
 negotiation auto
 synce state slave
!
interface GigabitEthernet0/8
 no ip address
 shutdown
 negotiation auto
!
interface GigabitEthernet0/9
 no ip address
 shutdown
 negotiation auto
!
interface GigabitEthernet0/10
 no ip address
 shutdown
 negotiation auto
!
interface GigabitEthernet0/11
 no ip address
 shutdown
 negotiation auto
!
interface TenGigabitEthernet0/0
 description LAB-APR2
 mtu 2018
 no ip address
 service instance 100 ethernet
  encapsulation dot1q 100
  rewrite ingress tag pop 1 symmetric
  bridge-domain 100
 !
!
interface TenGigabitEthernet0/1
 no ip address
!
interface FastEthernet0/0
 no ip address
 shutdown
!
interface Vlan1
 no ip address
 shutdown
!
interface Vlan100
 mtu 2000
 ip address 192.168.1.5 255.255.255.252
 ip ospf network point-to-point
 ip ospf mtu-ignore
 mpls ip
 mpls label protocol ldp
!
router ospf 1
 router-id 192.168.1.100
 ispf
 auto-cost reference-bandwidth 1000000
 redistribute connected subnets route-map loopback
 network 192.168.1.4 0.0.0.3 area 0.0.0.0
 distribute-list prefix linksandloops in
!
ip forward-protocol nd
!
!
no ip http server
no ip http secure-server
!
!
ip prefix-list linksandloops seq 2 permit 192.168.0.0/16 le 32
access-list 10 permit 192.168.1.100
!
route-map loopback permit 10
 match ip address 10
!
!
!
control-plane
!
environment monitor
!
line con 0
line aux 0
 transport preferred none
 transport output lat pad telnet rlogin udptn ssh
line vty 0 4
 login
line vty 5 98
 login
!
exception crashinfo buffersize 128
!
monitor session 1 type local
 source interface Te0/0
 destination interface Gi0/7
!
!
!
!
end