master/ipv4: show protocols all SIBSET

SIBSET BGP ix up 2019-08-14 Established

Description:    SIBIR-IX-RS-MASTER AS60763
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Receive limit:  200
    Action:       disable
  Routes:         23 imported, 0 filtered, 6689 exported, 23 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:            138          0          0        115         23
    Import withdraws:            0          0        ---          0          0
    Export updates:          44586         23        131        ---      44432
    Export withdraws:         3912        ---        ---        ---       3935
  BGP state:          Established
    Neighbor address: 185.1.81.81
    Neighbor AS:      34757
    Neighbor ID:      10.0.0.94
    Neighbor caps:    refresh restart-aware llgr-aware AS4
    Session:          external route-server AS4
    Source address:   185.1.81.1
    Hold timer:       60/90
    Keepalive timer:  23/30