msk-rs2/ipv4: show protocols all svyazinform2

svyazinform2 BGP --- start 2020-09-12 Passive

Description:    svyazinform2/58002/AS-SI
  BGP state:          Passive
    Neighbor address: 185.1.160.235
    Neighbor AS:      58002
    Local AS:         49869
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable