rs2/ipv4: show protocols all pb_6_mariluc_as41858_1

pb_6_mariluc_as41858_1 BGP --- start 2020-12-18 Connect Socket: Connection closed

Description:    Mariluc Com 1
  BGP state:          Connect
    Neighbor address: 2001:7f8:64:225:0:4:1858:1
    Neighbor AS:      41858
    Last error:       Socket: Connection closed
  Channel ipv6
    State:          DOWN
    Table:          t_6_mariluc_as41858_1
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   100
      Action:       restart