RS2/ipv4: show protocols all hilink

hilink BGP master up 2019-09-20 Established

Description:    HiLink
  Preference:     100
  Input filter:   bgp_in_AS203997
  Output filter:  (unnamed)
  Import limit:   25000
    Action:       restart
  Routes:         3 imported, 0 filtered, 295 exported, 3 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:              3          0          0          0          3
    Import withdraws:            0          0        ---          0          0
    Export updates:         196999         78     195518        ---       1560
    Export withdraws:        28962        ---        ---        ---       6509
  BGP state:          Established
    Neighbor address: 185.1.76.8
    Neighbor AS:      203997
    Neighbor ID:      31.44.247.5
    Neighbor caps:    refresh AS4
    Session:          external route-server AS4
    Source address:   185.1.76.253
    Route limit:      3/25000
    Hold timer:       131/180
    Keepalive timer:  20/60