rix-rs1/ipv4: show protocols all Biterika

Biterika BGP --- down 17:32:44.732

Description:    Biterika/35048/AS-BITERIKA
  BGP state:          Down
    Neighbor address: 193.27.39.64
    Neighbor AS:      35048
    Local AS:         49634
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable