pl-bgp/ipv6: show protocols all AS206499_GRE

AS206499_GRE BGP master up 2019-11-12 Established

Description:    Poland to AS206499
  Preference:     200
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         84 imported, 5 exported, 44 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:        1613692          0    1612446        756        490
    Import withdraws:        80957          0        ---    1692997        406
    Export updates:        1699095        759    1698286        ---         50
    Export withdraws:        44399        ---        ---        ---     699265
  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 llgr-aware AS4
    Session:          external AS4
    Source address:   2a07:59c6:fefe:6::2
    Hold timer:       196/240
    Keepalive timer:  21/80