kiev-rs2/ipv4: show protocols all foton

foton BGP --- up 2021-05-02 Established

Description:    foton/42861/AS-FOTONTELECOM
  BGP state:          Established
    Neighbor address: 146.185.252.30
    Neighbor AS:      42861
    Local AS:         61376
    Neighbor ID:      10.30.128.1
    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:       60.943/90
    Keepalive timer:  6.781/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         596 imported, 5 filtered, 97590 exported, 17 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:         108185          0       4018      82512      21655
      Import withdraws:        14016          0        ---       4868      11614
      Export updates:       17399527      10588      22320        ---   17366619
      Export withdraws:     10484858        ---        ---        ---   10486396
    BGP Next hop:   146.185.252.254