gw3/ipv4: show protocols all icvpn_bremen3

icvpn_bremen3 BGP master up 2021-11-21 Established

Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   10000
    Action:       disable
  Routes:         32 imported, 562 exported, 0 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:           7858          0       4085       1210       2563
    Import withdraws:       214189          0        ---     217258       1016
    Export updates:         293318        159         21        ---     293138
    Export withdraws:         1408        ---        ---        ---       1539
  BGP state:          Established
    Neighbor address: 10.207.3.196
    Neighbor AS:      65196
    Neighbor ID:      10.196.0.3
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4
    Session:          external AS4
    Source address:   10.207.0.71
    Route limit:      32/10000
    Hold timer:       161/240
    Keepalive timer:  30/80