gw5/ipv4: show protocols all gw4

gw4 BGP master up 2018-01-27 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  (unnamed)
  Routes:         117 imported, 72 exported, 45 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         291185          0          0       3985     287200
    Import withdraws:       224603          0        ---       4877     219726
    Export updates:       12711076   12606797         42        ---     104237
    Export withdraws:        34859        ---        ---        ---      99035
  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:       168/240
    Keepalive timer:  4/80