gw4/ipv4: show protocols all gw3

gw3 BGP master up 2019-05-29 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  (unnamed)
  Routes:         339 imported, 111 exported, 274 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         210883          0          0      27905     182978
    Import withdraws:        41045          0        ---        476      40569
    Export updates:         245313     236791         21        ---       8501
    Export withdraws:        22658        ---        ---        ---       6880
  BGP state:          Established
    Neighbor address: 10.119.0.5
    Neighbor AS:      65043
    Neighbor ID:      10.207.0.71
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4
    Session:          internal AS4
    Source address:   10.119.0.4
    Hold timer:       204/240
    Keepalive timer:  7/80