spb-rs2/ipv4: show protocols all ttkkz

ttkkz BGP --- down 21:27:37.075

Description:    ttkkz/41798/AS-TRANSKZ
  BGP state:          Down
    Neighbor address: 185.1.153.93
    Neighbor AS:      41798
    Local AS:         50817
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   500
      Action:       disable