Introduction - If you have any usage issues, please Google them yourself
This a more complete use of Libpcap examples of procedures, it is sensible to capture data packets are saved to disk. This program can be compiled in Win32 and Unix platform. Pcap_filter (pf.exe) is a common data packet filter program: its input parameters are the source of the packet (can be a physical interface, or a file), filter and an output file. It gets the packet from the source, and to filter them, if they meet the filter requirements, to save them to the output file, until you press Ctrl+C, or the entire document processing.