tll-rs1/ipv4: show protocols all Ugo

Ugo BGP --- up 2021-03-30 Established

Description:    Ugo/199805/AS-Ugo
  BGP state:          Established
    Neighbor address: 37.9.49.22
    Neighbor AS:      199805
    Local AS:         57936
    Neighbor ID:      185.45.144.3
    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
        Restart time: 30
        AF supported: ipv4
        AF preserved:
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   37.9.49.100
    Hold timer:       50.557/60
    Keepalive timer:  1.266/20
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         4 imported, 0 filtered, 90292 exported, 4 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              4          0          0          0          4
      Import withdraws:            0          0        ---          0          0
      Export updates:         801023          4          0        ---     801019
      Export withdraws:       428174        ---        ---        ---     428174
    BGP Next hop:   37.9.49.100