de-bgp/ipv6: show protocols all AS6939_KLEY

AS6939_KLEY BGP master up 2019-10-17 Established

Description:    Germany to AS6939
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         75058 imported, 4 exported, 43023 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:        3922851          0         25     152435    3770391
    Import withdraws:       927936          0        ---        477     927484
    Export updates:      103011998    3038620   99973374        ---          4
    Export withdraws:       449226        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 2001:7f8:33::a100:6939:1
    Neighbor AS:      6939
    Neighbor ID:      216.218.252.124
    Neighbor caps:    refresh AS4
    Session:          external AS4
    Source address:   2001:7f8:33::a120:5593:1
    Hold timer:       172/180
    Keepalive timer:  45/60