spb-rs2/ipv4: show protocols all vmcity2

vmcity2 BGP --- down 15:38:00.835

Description:    vmcity2/51093/AS-VMCITY
  BGP state:          Down
    Neighbor address: 185.1.152.43
    Neighbor AS:      51093
    Local AS:         50817
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable