ro-bgp/ipv6: show protocols all Poland2

Poland2 BGP master up 2018-07-15 Established

Description:    Romania to Poland2
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         52224 imported, 55419 exported, 74 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:        4211098          0          0     199807    4011291
    Import withdraws:      3506668          0        ---    2622312     884356
    Export updates:        8822637     686714        297        ---    8135626
    Export withdraws:       112868        ---        ---        ---     663154
  BGP state:          Established
    Neighbor address: 2a06:1287:330e:72::2
    Neighbor AS:      205593
    Neighbor ID:      188.128.254.137
    Neighbor caps:    refresh enhanced-refresh restart-able AS4
    Session:          internal route-reflector AS4
    Source address:   2a06:1287:330e:72::1
    Hold timer:       218/240
    Keepalive timer:  29/80