lg/ipv4: show protocols all stoARN

stoARN BGP master up 2018-05-11 Established

Description:    sto-arn
  Preference:     100
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         2 imported, 0 exported, 0 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:              2          0          0          0          2
    Import withdraws:            0          0        ---          0          0
    Export updates:      148159009  148159007          2        ---          0
    Export withdraws:     12007151        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 31.169.49.245
    Neighbor AS:      50304
    Neighbor ID:      185.41.240.1
    Neighbor caps:    refresh AS4
    Session:          internal multihop AS4
    Source address:   134.90.144.238
    Hold timer:       155/180
    Keepalive timer:  9/60