rs2-ua/ipv4: show protocols all as50581_421

as50581_421 BGP master up 2018-11-28 Established

Description:    Utelecom
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   1760
    Action:       disable
  Routes:         251 imported, 4 filtered, 21209 exported, 1 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:          23102          0        189      10673      12240
    Import withdraws:         3187          0        ---        183       3175
    Export updates:       24320769       1930   10002455        ---   14316384
    Export withdraws:       375947        ---        ---        ---    7927360
  BGP state:          Established
    Neighbor address: 178.18.230.28
    Neighbor AS:      50581
    Neighbor ID:      176.122.97.3
    Neighbor caps:    refresh enhanced-refresh AS4
    Session:          external route-server AS4
    Source address:   178.18.230.200
    Route limit:      255/1760
    Hold timer:       151/180
    Keepalive timer:  26/60