gw6/ipv4: show protocols all gw4

gw4 BGP master up 2018-05-14 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  (unnamed)
  Routes:         143 imported, 10 exported, 134 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         493074          0          0       2274     490800
    Import withdraws:       236919          0        ---       2198     234721
    Export updates:        1269919    1269888         21        ---         10
    Export withdraws:        61697        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 10.119.0.4
    Neighbor AS:      65043
    Neighbor ID:      10.119.0.4
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4
    Session:          internal AS4
    Source address:   10.119.0.7
    Hold timer:       181/240
    Keepalive timer:  2/80