gb-bgp/ipv6: show protocols all Poland2

Poland2 BGP master up 2018-09-15 Established

Description:    London to Poland2
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         56649 imported, 57200 exported, 90 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:       12937046          0          0     264382   12672664
    Import withdraws:      1438994          0        ---     677909     761085
    Export updates:        8609431     434980        726        ---    8173725
    Export withdraws:        80493        ---        ---        ---     442264
  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:       221/240
    Keepalive timer:  8/80