gw4/ipv4: show protocols all gw3

gw3 BGP ibgp up 2017-07-14 Established

Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         536 imported, 0 exported, 2125 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:          65199          0          0       3529      61670
    Import withdraws:          460          0        ---         58        402
    Export updates:          78256      78256          0        ---          0
    Export withdraws:          339        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 10.119.0.5
    Neighbor AS:      65043
    Neighbor ID:      10.207.0.71
    Neighbor caps:    refresh restart-aware AS4
    Session:          internal AS4
    Source address:   10.119.0.4
    Hold timer:       180/240
    Keepalive timer:  8/80