gb-bgp/ipv6: show protocols all Poland2

Poland2 BGP master up 2018-11-11 Established

Description:    London to Poland2
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         59318 imported, 59484 exported, 449 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:        4506429          0          0      31813    4474616
    Import withdraws:       205002          0        ---      87136     117866
    Export updates:        3163172     199648        252        ---    2963272
    Export withdraws:         9834        ---        ---        ---     173382
  BGP state:          Established
    Neighbor address: 2a06:1287:330e:69::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:69::1
    Hold timer:       208/240
    Keepalive timer:  28/80