gw3/ipv4: show protocols all icvpn_trier2

icvpn_trier2 BGP master up 2018-02-18 Established

Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Import limit:   10000
    Action:       disable
  Routes:         123 imported, 494 exported, 0 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:          15344          0        463        253      14628
    Import withdraws:        58483          0        ---      51780       7166
    Export updates:          58950         33         21        ---      58896
    Export withdraws:          428        ---        ---        ---        452
  BGP state:          Established
    Neighbor address: 10.207.0.224
    Neighbor AS:      65022
    Neighbor ID:      10.207.0.224
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4
    Session:          external AS4
    Source address:   10.207.0.71
    Route limit:      123/10000
    Hold timer:       154/240
    Keepalive timer:  30/80