de-bgp/ipv4: show protocols all RS3_KLEY

RS3_KLEY BGP master up 2019-10-17 Established

Description:    Germany to AS31142
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         68170 imported, 0 exported, 1 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:         229650          0          2         11     229637
    Import withdraws:       100698          0        ---          3     100697
    Export updates:        4318885      50612    4268273        ---          0
    Export withdraws:       382338        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 193.189.82.253
    Neighbor AS:      31142
    Neighbor ID:      193.189.82.253
    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:  65/80