de-bgp/ipv4: show protocols all RS1_4B42_GRETAP

RS1_4B42_GRETAP BGP master up 2019-11-17 Established

Description:    Germany to AS35708
  Preference:     100
  Input filter:   (unnamed)
  Output filter:  (unnamed)
  Routes:         103 imported, 0 exported, 40 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:           3830          0          0       2485       1345
    Import withdraws:          891          0        ---        141        750
    Export updates:        5947847        753    5947094        ---          0
    Export withdraws:       780019        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 185.1.125.1
    Neighbor AS:      35708
    Neighbor ID:      185.1.125.1
    Neighbor caps:    refresh enhanced-refresh restart-able llgr-aware AS4
    Session:          external multihop AS4
    Source address:   185.1.125.26
    Hold timer:       171/240
    Keepalive timer:  66/80