rix-rs2/ipv4: show protocols all ConveyPlus

ConveyPlus BGP --- up 2020-02-07 Established

Description:    ConveyPlus/13215/AS-CONVEYPLUS
  BGP state:          Established
    Neighbor address: 193.27.39.56
    Neighbor AS:      13215
    Local AS:         50817
    Neighbor ID:      172.17.255.101
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4 ipv6
      Route refresh
      Graceful restart
      4-octet AS numbers
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   193.27.39.254
    Hold timer:       62.441/90
    Keepalive timer:  6.135/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         12 imported, 0 filtered, 73093 exported, 12 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             12          0          0          0         12
      Import withdraws:            0          0        ---          0          0
      Export updates:         907235         12          0        ---     907223
      Export withdraws:       391394        ---        ---        ---     391394
    BGP Next hop:   193.27.39.254