msk-rs2/ipv4: show protocols all wildberries

wildberries BGP --- start 2021-08-01 Passive BGP Error: Hold timer expired

Description:    wildberries/57073/AS57073/via Wildberries
  BGP state:          Passive
    Neighbor address: 185.1.160.52
    Neighbor AS:      57073
    Local AS:         49869
    Last error:       BGP Error: Hold timer expired
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       restart