rc/ipv4: show protocols all pb_as212268_vli33_ipv4

pb_as212268_vli33_ipv4 BGP --- start 2021-01-08 15:00:07 Active Socket: Connection refused

Description:    AS212268 - Nobins Pvt Ltd
  BGP state:          Active
    Neighbor address: 185.1.179.96
    Neighbor AS:      212268
    Local AS:         60113
    Connect delay:    2.632/5
    Last error:       Socket: Connection refused
  Channel ipv4
    State:          DOWN
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  REJECT