lg/ipv4: show protocols all EDX_South

EDX_South BGP master up 2019-12-05 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         2339285 imported, 0 exported, 784274 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:      123811787          0          0    4556000  119255787
    Import withdraws:     20055800          0        ---        649   20055151
    Export updates:      241610320  241610320          0        ---          0
    Export withdraws:     43216784        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 10.100.128.9
    Neighbor AS:      198435
    Neighbor ID:      10.100.128.9
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4 add-path-rx add-path-tx
    Session:          internal multihop AS4 add-path-rx add-path-tx
    Source address:   212.18.243.78
    Hold timer:       197/240
    Keepalive timer:  44/80