msk-rs1/ipv4: show protocols all CGN

CGN BGP --- start 06:02:01.828 Idle BGP Error: Bad peer AS

Description:    CGN/204941/AS-CGNET
  BGP state:          Idle
    Neighbor address: 31.44.187.80
    Neighbor AS:      204941
    Error wait:       103.433/300
    Last error:       BGP Error: Bad peer AS
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       restart