RS1/ipv4: show protocols all hilink

hilink BGP master up 2020-05-20 Established

Description:    HiLink
  Preference:     100
  Input filter:   bgp_in_AS203997
  Output filter:  (unnamed)
  Import limit:   25000
    Action:       restart
  Routes:         4 imported, 0 filtered, 281 exported, 4 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:              5          0          0          1          4
    Import withdraws:            0          0        ---          0          0
    Export updates:          12498         16      11945        ---        546
    Export withdraws:         3384        ---        ---        ---        168
  BGP state:          Established
    Neighbor address: 185.1.76.8
    Neighbor AS:      203997
    Neighbor ID:      31.44.247.3
    Neighbor caps:    refresh AS4
    Session:          external route-server AS4
    Source address:   185.1.76.254
    Route limit:      4/25000
    Hold timer:       153/180
    Keepalive timer:  49/60