rix-rs1/ipv4: show protocols all ntx

ntx BGP --- up 2021-01-26 Established

Description:    ntx/50113/AS-NTX
  BGP state:          Established
    Neighbor address: 193.27.39.113
    Neighbor AS:      50113
    Local AS:         49634
    Neighbor ID:      10.30.40.5
    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
      Graceful restart
      4-octet AS numbers
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   193.27.39.100
    Hold timer:       73.326/90
    Keepalive timer:  5.535/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         145 imported, 9 filtered, 88580 exported, 145 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            156          0         11          0        145
      Import withdraws:            2          0        ---         13          0
      Export updates:         144263        145          0        ---     144118
      Export withdraws:        36808        ---        ---        ---      36808
    BGP Next hop:   193.27.39.100