msk-rs1/ipv4: show protocols all RuTube

RuTube BGP --- start 2018-11-22 Connect BGP Error: Hold timer expired

Description:    RuTube/48061/AS-GPM-TECH/via Foton
  BGP state:          Connect
    Neighbor address: 31.44.187.5
    Neighbor AS:      48061
    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