RP/0/RP0/CPU0:PE2#show run 
Sun Nov 18 11:26:12.432 UTC
Building configuration...
!! IOS XR Configuration version = 6.4.2
!! Last configuration change at Sun Nov 18 11:17:44 2018 by admin
!
hostname PE2
group e-te-tun
 interface 'tunnel-te10.*'
  ipv4 unnumbered Loopback0      ! This can be specified at the group level, individual interface level or globally
  autoroute announce
  !
  record-route
  path-option 100 dynamic
 !
end-group
username admin
 group root-lr
 group cisco-support
 secret 5 $1$a5Y4$c1spZ3DyazEdEYBcz/XE.. ! admin
!
explicit-path name PE2_P2_P1_PE1
 index 10 next-address strict ipv4 unicast 10.0.202.1
 index 20 next-address strict ipv4 unicast 10.1.12.1
 index 30 next-address strict ipv4 unicast 10.0.101.2
 index 40 next-address strict ipv4 unicast 10.255.1.1
!
vrf CPE1
 address-family ipv4 unicast
  import route-target
   65001:1
  !
  export route-target
   65001:1
  !
 !
 address-family ipv6 unicast
  import route-target
   65001:1
  !
  export route-target
   65001:1
  !
 !
!
line console
 exec-timeout 0 0
 session-timeout 0
!
ipv4 unnumbered mpls traffic-eng Loopback0  ! This can be defined here for all tunnels globally, or
! directly under a tunnel interface or "group" stanza
!
call-home
 service active
 contact smart-licensing
 profile CiscoTAC-1
  active
  destination transport-method http
 !
!
interface Loopback0
 ipv4 address 10.255.1.2 255.255.255.255
 ipv6 address ::ffff:10:255:1:2/128
!
interface tunnel-te1001
 apply-group e-te-tun
 description To PE1 
 signalled-name PE2_P2_P1_PE1
 logging events all
 destination 10.255.1.1
 path-option 10 explicit name PE2_P2_P1_PE1
!
interface MgmtEth0/RP0/CPU0/0
 shutdown
!
interface GigabitEthernet0/0/0/0
 shutdown
!
interface GigabitEthernet0/0/0/1
 description P1-Fa2/0 
 ipv4 address 10.0.102.2 255.255.255.0
 ipv6 address ::b:10:0:102:2/64
!
interface GigabitEthernet0/0/0/2
 description P2-Fa2/0 
 ipv4 address 10.0.202.2 255.255.255.0
 ipv6 address ::c:10:0:202:2/64
!
interface GigabitEthernet0/0/0/3
 description CPE1-Fa1/0 
!
interface GigabitEthernet0/0/0/3.10
 vrf CPE1
 ipv4 address 192.168.2.1 255.255.255.0
 ipv6 address ::66:192:168:2:1/64
 encapsulation dot1q 10
!
route-policy PASS_ALL
  pass
end-policy
!
router isis 1
 is-type level-2-only
 net 49.0001.0102.5500.1002.00
 log adjacency changes
 log pdu drops
 address-family ipv4 unicast
  metric-style wide
  mpls traffic-eng level-2-only      ! TE must be explicitly enabled for IS-IS on IOS-XR, it is enabled by default on Junos
  mpls traffic-eng router-id Loopback0
 !
 address-family ipv6 unicast
  metric-style wide
  single-topology      ! Junos defaults to ST whilst IOS-XR defaults to MT
 !
 interface Loopback0
  passive
  address-family ipv4 unicast
  !
  address-family ipv6 unicast
  !
 !
 interface GigabitEthernet0/0/0/1
  circuit-type level-2-only
  point-to-point
  address-family ipv4 unicast
  !
  address-family ipv6 unicast
  !
 !
 interface GigabitEthernet0/0/0/2
  circuit-type level-2-only
  point-to-point
  address-family ipv4 unicast
  !
  address-family ipv6 unicast
  !
 !
!
router bgp 65000
 bgp router-id 10.255.1.2
 bgp log neighbor changes detail
 address-family ipv4 unicast
 !
 address-family vpnv4 unicast
 !
 address-family ipv6 unicast
 !
 address-family vpnv6 unicast
 !
 neighbor-group RRs
  remote-as 65000
  update-source Loopback0
  address-family vpnv4 unicast
   route-policy PASS_ALL in
   route-policy PASS_ALL out
  !
  address-family vpnv6 unicast
   route-policy PASS_ALL in
   route-policy PASS_ALL out
  !
 !
 neighbor 10.255.0.253
  use neighbor-group RRs
  description RR2 
 !
 neighbor 10.255.0.254
  use neighbor-group RRs
  description RR1 
 !
 vrf CPE1
  rd 10.255.1.2:1
  address-family ipv4 unicast
  !
  address-family ipv6 unicast
  !
  neighbor 192.168.2.2
   remote-as 65001
   description CPE1  
   address-family ipv4 unicast
    route-policy PASS_ALL in
    route-policy PASS_ALL out
    as-override
    default-originate
   !
   address-family ipv6 unicast
    as-override
   !
  !
  neighbor ::66:192:168:2:2
   remote-as 65001
   description CPE1  
   address-family ipv6 unicast
    route-policy PASS_ALL in
    route-policy PASS_ALL out
    default-originate
   !
  !
 !
!
mpls oam  ! MUST be enabled for MPS ping/traceroute to work
!
rsvp
 interface GigabitEthernet0/0/0/1
 !
 interface GigabitEthernet0/0/0/2
 !
!
mpls traffic-eng
 interface GigabitEthernet0/0/0/1
 !
 interface GigabitEthernet0/0/0/2
 !
!
mpls ldp
! ^ LDP MUST be enabled globaly (although not on any interface) even when using RSVP and not LDP.
! IOS-XR won't build the correct egress CEF entries without it. It is a requirement for MPLS-TE.
!
end