kiev-rs1/ipv4: show protocols all vdsina

vdsina BGP --- start 2021-09-07 Passive Error: Link down

Description:    vdsina/48282/AS-VDSINA
  BGP state:          Passive
    Neighbor address: 146.185.252.116
    Neighbor AS:      48282
    Local AS:         61376
    Last error:       Error: Link down
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable