master/ipv4: show protocols all SIBSET

SIBSET BGP ix up 2018-12-13 Established

Description:    SIBIR-IX-RS-MASTER AS60763
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Receive limit:  200
    Action:       disable
  Routes:         19 imported, 0 filtered, 6172 exported, 19 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:            120          0          0        100         20
    Import withdraws:            1          0        ---          0          1
    Export updates:         813419         19         49        ---     813351
    Export withdraws:         5369        ---        ---        ---       5381
  BGP state:          Established
    Neighbor address: 185.1.81.81
    Neighbor AS:      34757
    Neighbor ID:      10.0.0.94
    Neighbor caps:    refresh restart-aware AS4
    Session:          external route-server AS4
    Source address:   185.1.81.1
    Hold timer:       42/90
    Keepalive timer:  8/30