hostname vRTR-XRv9k-001
username root
 group root-lr
 group cisco-support
!
call-home
 service active
 contact smart-licensing
 profile CiscoTAC-1
  active
  destination transport-method http
 !
!
interface loopback 0
  ipv4 address 172.31.0.1/32
  ipv6 address 2605:c540:5fff::1/128

interface tunnel-ip1000
 mtu 1500
 description ... To PE2:Tunnel-ip1000
 ipv4 address 10.0.0.2/31
 ipv6 address 2605:c540:5fff:14::2/127
 tunnel source 172.16.0.14
 tunnel destination 172.16.0.30
!
router isis AWS
is-type level-2-only
net 49.0101.1720.3100.0001.00
nsf ietf
log adjacency changes
!
address-family ipv4 unicast
  metric-style wide
  ispf level 2
  mpls traffic-eng level-2-only
  mpls traffic-eng router-id Loopback0
  router-id Loopback0
  segment-routing mpls
!
address-family ipv6 unicast
metric-style wide
router-id Loopback0

interface Loopback0
  passive
  point-to-point
  address-family ipv4 unicast
  prefix-sid index 2001
  !
  address-family ipv6 unicast
!
interface tunnel-ip1000
  point-to-point
  address-family ipv4 unicast
  !
  address-family ipv6 unicast
  !
 !

router bgp 65001
nsr
bfd minimum-interval 100
bfd multiplier 3
bgp router-id 172.31.0.1
bgp graceful-restart
address-family ipv4 unicast
 additional-paths receive
 additional-paths send
 allocate-label all
!
address-family vpnv4 unicast
 additional-paths receive
 additional-paths send
 additional-paths selection route-policy ADD-PATH
!
address-family ipv6 unicast
!
neighbor-group AWS-iBGP
 remote-as 65001
 description AWS iBGP
 update-source Loopback0
 address-family ipv4 unicast
 !
 address-family vpnv4 unicast
 !
 address-family ipv6 unicast
 !
!
neighbor 172.31.0.5
 use neighbor-group AWS-iBGP
 description RR peering
!