spb-rs1/ipv4: show protocols all crelcom

crelcom BGP --- down 17:10:22.744

Description:    crelcom/6789/AS-CRELCOM
  BGP state:          Down
    Neighbor address: 185.1.153.59
    Neighbor AS:      6789
    Local AS:         50817
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   500
      Action:       disable