rix-rs2/ipv4: show protocols all premier_gc

premier_gc BGP --- up 2021-07-07 Established

Description:    premier_gc/47258/AS-PREMIER-GC
  BGP state:          Established
    Neighbor address: 193.27.39.95
    Neighbor AS:      47258
    Local AS:         49634
    Neighbor ID:      185.51.124.11
    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
      Route refresh
      4-octet AS numbers
      Enhanced refresh
    Session:          external route-server AS4
    Source address:   193.27.39.254
    Hold timer:       65.265/90
    Keepalive timer:  1.597/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   500
      Action:       disable
    Routes:         2 imported, 0 filtered, 93924 exported, 2 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              2          0          0          0          2
      Import withdraws:            0          0        ---          0          0
      Export updates:        3649704          2          2        ---    3649700
      Export withdraws:      1839064        ---        ---        ---    1839064
    BGP Next hop:   193.27.39.254