rix-rs1/ipv4: show protocols all ucom

ucom BGP --- up 2021-10-12 Established

Description:    ucom/8932/AS8932:AS-SET-PITER-IX
  BGP state:          Established
    Neighbor address: 193.27.39.118
    Neighbor AS:      8932
    Local AS:         49634
    Neighbor ID:      185.48.240.0
    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:       69.191/90
    Keepalive timer:  3.153/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         136 imported, 69 filtered, 97781 exported, 135 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           2494          0        829        966        699
      Import withdraws:          671          0        ---        581        438
      Export updates:        1391186        688          0        ---    1390498
      Export withdraws:       954136        ---        ---        ---     953716
    BGP Next hop:   193.27.39.100