gw4/ipv4: show protocols all gw3

gw3 BGP master up 2021-07-19 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  (unnamed)
  Routes:         429 imported, 253 exported, 212 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         347857          0          0      78577     269280
    Import withdraws:        24624          0        ---        394      24230
    Export updates:         344774     228773         21        ---     115980
    Export withdraws:        10592        ---        ---        ---      27531
  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:       177/240
    Keepalive timer:  16/80