lg/ipv4: show protocols all R1_GGS_V4

R1_GGS_V4 BGP master up 2021-04-09 Established

Preference:     100
  Input filter:   ACCEPT
  Output filter:  REJECT
  Routes:         855797 imported, 0 exported, 1476 preferred
  Route change stats:     received   rejected   filtered    ignored   accepted
    Import updates:       17403298          0          0    4475290   12928008
    Import withdraws:      1541202          0        ---          0    1541202
    Export updates:       24591576    6589988   18001588        ---          0
    Export withdraws:       335298        ---        ---        ---          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:       136/180
    Keepalive timer:  47/60