de-bgp/ipv6: show protocols all Poland2

Poland2 BGP master up 2018-09-15 Established

Description:    Germany to Poland2
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         56427 imported, 57198 exported, 93 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:       13194065          0          0     293804   12900261
    Import withdraws:      1124465          0        ---     489745     634720
    Export updates:        9371696     388397        682        ---    8982617
    Export withdraws:        60887        ---        ---        ---     389429
  BGP state:          Established
    Neighbor address: 2a06:1287:330e:73::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:73::1
    Hold timer:       218/240
    Keepalive timer:  5/80