lg/ipv4: show protocols all R1_GGS_V4

R1_GGS_V4 BGP master up 2020-12-18 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         840004 imported, 0 exported, 4006 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:       75019227          0          0   10299381   64719846
    Import withdraws:     36702963          0        ---          0   36702963
    Export updates:       69693381   20204717   49488664        ---          0
    Export withdraws:       978385        ---        ---        ---          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:       157/180
    Keepalive timer:  40/60