netflow的纪录工具, 可收集netflow资料及纪录相关过程等, 支援netflow第五及第七版。
nfdump is a set of tools to collect and process netflow data. It's fast and has a powerful filter pcap like syntax. Nfdump supports netflow versions v5, v7 and v9 as well as a limited set of sflow and is IPv6 compatible.
下载：http://sourceforge.net/projects/nfdump/files/
来自:开源中国社区
