lavana/ipv4: show protocols all weiti

weiti BGP master up 2018-01-19 Established

Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   1000
    Action:       block
  Routes:         129 imported, 3 filtered, 251 exported, 78 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:          14669          0        632       2284      11753
    Import withdraws:        11176          0        ---        748      11037
    Export updates:        1042852      11227     870212        ---     161413
    Export withdraws:        87922        ---        ---        ---      95228
  BGP state:          Established
    Neighbor address: 172.20.175.196
    Neighbor AS:      4242423905
    Neighbor ID:      172.20.175.196
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4
    Session:          external AS4
    Source address:   172.22.141.147
    Route limit:      132/1000
    Hold timer:       177/240
    Keepalive timer:  64/80