msk-rs2/ipv4: show protocols all obltel2

obltel2 BGP --- start 2021-11-10 Passive

Description:    obltel2/41601/AS-OBLTELECOM
  BGP state:          Passive
    Neighbor address: 185.1.160.219
    Neighbor AS:      41601
    Local AS:         49869
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable