spb-rs2/ipv4: show protocols all IntellectNET

IntellectNET BGP --- start 2019-06-12 Active Socket: Connection refused

Description:    IntellectNET/51507/AS51507/via fromM9
  BGP state:          Active
    Neighbor address: 31.44.186.97
    Neighbor AS:      51507
    Connect delay:    4.385/5
    Last error:       Socket: Connection refused
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable