gw5/ipv4: show protocols all gw4

gw4 BGP master up 2021-07-09 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  (unnamed)
  Routes:         253 imported, 9 exported, 244 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         431598          0          0       1877     429721
    Import withdraws:        80497          0        ---        505      79992
    Export updates:         884139     884109         21        ---          9
    Export withdraws:        20150        ---        ---        ---          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:   10.119.0.6
    Hold timer:       186/240
    Keepalive timer:  57/80