kiev-rs2/ipv4: show protocols all uarnet

uarnet BGP --- up 2021-10-12 Established

Description:    uarnet/3255/AS-UARNET
  BGP state:          Established
    Neighbor address: 146.185.252.41
    Neighbor AS:      3255
    Local AS:         61376
    Neighbor ID:      194.44.212.40
    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: 120
        AF supported: ipv4
        AF preserved: ipv4
      4-octet AS numbers
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   146.185.252.254
    Hold timer:       47.472/90
    Keepalive timer:  22.744/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         983 imported, 23 filtered, 93052 exported, 909 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           4414          0         92       2948       1374
      Import withdraws:          338          0        ---         23        338
      Export updates:         456177       1654       1012        ---     453511
      Export withdraws:       216956        ---        ---        ---     217001
    BGP Next hop:   146.185.252.254