spb-rs1/ipv4: show protocols all airnet

airnet BGP --- start 2020-03-18 Passive Error: Neighbor lost

Description:    airnet/44923/AS44923
  BGP state:          Passive
    Neighbor address: 185.1.152.29
    Neighbor AS:      44923
    Last error:       Error: Neighbor lost
  Channel ipv4
    State:          DOWN
    Table:          rib4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable