master/ipv4: show protocols all OPTIBIT

OPTIBIT BGP ix up 22:53:56 Established

Description:    SIBIR-IX-RS-MASTER AS60763
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Receive limit:  10000
    Action:       disable
  Routes:         103 imported, 0 filtered, 7402 exported, 102 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:            215          0          0        107        108
    Import withdraws:            5          0        ---          0          5
    Export updates:           9640        107         41        ---       9492
    Export withdraws:         1270        ---        ---        ---       1291
  BGP state:          Established
    Neighbor address: 185.1.81.46
    Neighbor AS:      8496
    Neighbor ID:      185.25.62.1
    Neighbor caps:    refresh enhanced-refresh AS4
    Session:          external route-server AS4
    Source address:   185.1.81.1
    Hold timer:       145/180
    Keepalive timer:  6/60