gw9/ipv4: show protocols all gw4

gw4 BGP master up 2020-01-22 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  (unnamed)
  Routes:         107 imported, 276 exported, 27 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:           8296          0          0        174       8122
    Import withdraws:         4390          0        ---         10       4380
    Export updates:         180421      31517         21        ---     148883
    Export withdraws:         3629        ---        ---        ---      20427
  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:   10.119.0.10
    Hold timer:       121/240
    Keepalive timer:  23/80