gw3/ipv4: show protocols all icvpn_mwu23

icvpn_mwu23 BGP master up 2021-04-19 Established

Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   10000
    Action:       disable
  Routes:         73 imported, 483 exported, 3 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:           2214          0          2        448       1764
    Import withdraws:         8493          0        ---       8202        293
    Export updates:          20583        192         21        ---      20370
    Export withdraws:          299        ---        ---        ---        465
  BGP state:          Established
    Neighbor address: 10.207.37.23
    Neighbor AS:      65037
    Neighbor ID:      10.87.255.23
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4
    Session:          external AS4
    Source address:   10.207.0.71
    Route limit:      73/10000
    Hold timer:       169/240
    Keepalive timer:  65/80