pl-bgp/ipv6: show protocols all AS206499_GRE

AS206499_GRE BGP master up 10:50:55 Established

Description:    Poland to AS206499
  Preference:     200
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         40 imported, 5 exported, 39 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         211848          0     211808          0         40
    Import withdraws:         7860          0        ---     219668          0
    Export updates:         765213         40     765168        ---          5
    Export withdraws:        18893        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 2a07:59c6:fefe:6::1
    Neighbor AS:      206499
    Neighbor ID:      193.189.82.205
    Neighbor caps:    refresh enhanced-refresh restart-aware AS4
    Session:          external AS4
    Source address:   2a07:59c6:fefe:6::2
    Hold timer:       231/240
    Keepalive timer:  37/80