route-map TO_BGP_PEER_V4 permit 2
  match ip address prefix-list PL_LoopbackV4
  set community {{ constants.traffic_shift_community }}
route-map TO_BGP_PEER_V4 deny 3
!
route-map TO_BGP_PEER_V6 permit 2
  match ipv6 address prefix-list PL_LoopbackV6
  set community {{ constants.traffic_shift_community }}
route-map TO_BGP_PEER_V6 deny 3
!