rc/ipv4: show protocols all pb_as213042_vli16_ipv4

pb_as213042_vli16_ipv4 BGP --- start 2020-10-18 18:00:14 Active Socket: Connection refused

Description:    AS213042 - Vineeth Penugonda
  BGP state:          Active
    Neighbor address: 185.1.179.32
    Neighbor AS:      213042
    Local AS:         60113
    Connect delay:    2.437/5
    Last error:       Socket: Connection refused
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  REJECT