spb-rs2/ipv4: show protocols all obltelecom2

obltelecom2 BGP --- start 2020-03-07 Passive

Description:    obltelecom2/41601/AS-OBLTELECOM
  BGP state:          Passive
    Neighbor address: 185.1.152.219
    Neighbor AS:      41601
    Local AS:         50817
  Channel ipv4
    State:          DOWN
    Table:          rib4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable