spb-rs2/ipv4: show protocols all Filanco

Filanco BGP --- down 15:48:31.702

Description:    Filanco/29076/AS-CITYTELECOM
  BGP state:          Down
    Neighbor address: 31.44.186.114
    Neighbor AS:      29076
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable