spb-rs2/ipv4: show protocols all kolpinonet

kolpinonet BGP --- start 2021-01-10 Passive

Description:    kolpinonet/47211/AS-KOLPINONET/via KolpinoNet
  BGP state:          Passive
    Neighbor address: 185.1.152.11
    Neighbor AS:      47211
    Local AS:         50817
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable