This example is implemented by Windows 2000 DDK and analyzed by Sniffer Pro. It presents the construction process of a security tunnel based on the analysis of the results of package capture.

• 该实例以Windows 2000 DDK 为开发工具,以 Sniffer Pro 为分析工具,通过对抓包结果进行分析,来展示一个安全隧道的构建过程。