netflow,抓包
源代码在线查看: flow-header.sgml
flow-header 1 flow-header Display meta information in flow file. flow-header -h -c comment_char -d debug_level DESCRIPTION The flow-header utility will display the flow meta information flow-tools uses internally. OPTIONS -c comment_char Field header. Defaults to # -d debug_level Turn on debugging. -h Display help. EXAMPLES Display the header information in flowfile flow-header < flowfile # # mode: normal # capture hostname: foo.bar # exporter IP address: 10.0.0.1 # capture start: Wed May 1 23:45:02 2001 # compress: on # byte order: little # stream version: 3 # export version: 5 # lost flows: 480 # corrupt packets: 0 # sequencer resets: 0 # capture end: Thu May 2 00:00:01 2001 # capture flows: 65880 BUGS None known. AUTHOR Mark Fullmer maf@splintered.net SEE ALSO flow-tools(1)