rix-rs2/ipv4: show protocols all Uniontel

Uniontel BGP --- up 2021-01-19 Established

Description:    Uniontel/48293/AS-UNIONTEL-RU
  BGP state:          Established
    Neighbor address: 193.27.39.33
    Neighbor AS:      48293
    Local AS:         49634
    Neighbor ID:      192.168.14.52
    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
    Session:          external route-server AS4
    Source address:   193.27.39.254
    Hold timer:       78.026/90
    Keepalive timer:  0.214/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         88 imported, 3 filtered, 2933 exported, 86 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            387          0         15        261        111
      Import withdraws:           11          0        ---          4         11
      Export updates:         685929        215     672208        ---      13506
      Export withdraws:       420861        ---        ---        ---     113397
    BGP Next hop:   193.27.39.254