Fortigate FortiOS 5.2及以上版本支持netflow导出。要将netflow数据包导出至安装NetFlow Analyzer的服务器,请将设备配置如下:
config system netflow set collector-ip {NFA ServerIP} set collector-port 9996 set source-ip {IP address of Device} set active-flow-timeout 1 set inactive-flow-timeout 15 end config system interface edit <interface name> set netflow-sampler tx end config system vdom—netflow set vdom—netflow enable set collector-ip {NFA ServerIP} set collector-port 9996 set source-ip loopback1 end config system interface edit <interface name> set netflow-sampler tx end要查看NetFlow配置,请在CLI模式下使用以下命令:
diagnose test application sflowd 3
diagnose test application sflowd 4
配置完成后,NetFlow数据将会被导出,您将开始在NetFlow Analyzer用户界面中看到结果。