Introduction - If you have any usage issues, please Google them yourself
A network capture tool, supports three protocols (TCP, UDP and ICMP) packet capture, use the winsock API to write, you can easily expand their program. Each agreement can be captured data is saved to log files. Ethereal faster, to give a list of tree analysis, you can view the original packet. The program requires Windows XP/2000/NT operating systems, and have administrator privileges.