gw3/ipv4: show protocols all icvpn_bremen3

icvpn_bremen3 BGP master up 2020-08-04 Established

Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   10000
    Action:       disable
  Routes:         108 imported, 484 exported, 0 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:          17250          0       2906       1955      12389
    Import withdraws:       146432          0        ---     142911       6427
    Export updates:         212721        546         21        ---     212154
    Export withdraws:         5348        ---        ---        ---       5817
  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:      108/10000
    Hold timer:       143/240
    Keepalive timer:  75/80