msk-rs2/ipv4: show protocols all DataClub

DataClub BGP --- start 2020-06-03 Passive

Description:    DataClub/52048/as-dataclub
  BGP state:          Passive
    Neighbor address: 31.44.187.204
    Neighbor AS:      52048
    Local AS:         50817
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable