gw3/ipv4: show protocols all icvpn_mwu23

icvpn_mwu23 BGP master up 2020-05-28 Established

Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   10000
    Action:       disable
  Routes:         125 imported, 478 exported, 0 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:           9563          0          1       3256       6306
    Import withdraws:        42816          0        ---      39907       2910
    Export updates:         202885        168         21        ---     202696
    Export withdraws:         2508        ---        ---        ---       2668
  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:      125/10000
    Hold timer:       217/240
    Keepalive timer:  8/80