lg/ipv4: show protocols all R1_GGS_V4

R1_GGS_V4 BGP master up 2021-01-23 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         846623 imported, 0 exported, 3560 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:       69987765          0          0   22664749   47323016
    Import withdraws:     17127151          0        ---          0   17127151
    Export updates:       80219894   22566234   57653660        ---          0
    Export withdraws:      1290826        ---        ---        ---          0
  BGP state:          Established
    Neighbor address: 5.226.149.2
    Neighbor AS:      58299
    Neighbor ID:      5.226.149.2
    Neighbor caps:    refresh restart-aware AS4 add-path-rx
    Session:          external multihop AS4
    Source address:   5.226.144.241
    Hold timer:       171/180
    Keepalive timer:  15/60