master/ipv4: show protocols all OPTIZONE

OPTIZONE BGP ix up 2020-09-16 Established

Description:    CDN for SIBIR-IX
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Receive limit:  200
    Action:       disable
  Routes:         8 imported, 0 filtered, 9439 exported, 7 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:           3787          0          0       3623        164
    Import withdraws:          134          0        ---          0        134
    Export updates:        1336391        149       3851        ---    1332391
    Export withdraws:       804237        ---        ---        ---     801371
  BGP state:          Established
    Neighbor address: 185.1.81.99
    Neighbor AS:      43238
    Neighbor ID:      185.161.34.1
    Neighbor caps:    refresh enhanced-refresh AS4
    Session:          external route-server AS4
    Source address:   185.1.81.1
    Hold timer:       131/180
    Keepalive timer:  10/60