de-bgp/ipv4: show protocols all RS2_KLEY

RS2_KLEY BGP master up 2019-08-22 Established

Description:    Germany to AS31142
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         66195 imported, 0 exported, 3 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         114618          0          4          1     114613
    Import withdraws:        21433          0        ---          4      21433
    Export updates:         723043      41008     682035        ---          0
    Export withdraws:        89758        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 193.189.82.252
    Neighbor AS:      31142
    Neighbor ID:      193.189.82.252
    Neighbor caps:    refresh enhanced-refresh restart-aware llgr-aware AS4
    Session:          external AS4
    Source address:   193.189.82.224
    Hold timer:       190/240
    Keepalive timer:  59/80