gw3/ipv4: show protocols all icvpn_mwu23

icvpn_mwu23 BGP master up 2019-10-16 Established

Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   10000
    Action:       disable
  Routes:         156 imported, 416 exported, 0 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:          89386          0          0      40293      49093
    Import withdraws:        41681          0        ---      25119      16563
    Export updates:          76920        344         48        ---      76528
    Export withdraws:         1942        ---        ---        ---       2293
  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:      156/10000
    Hold timer:       213/240
    Keepalive timer:  52/80