Sniffer使用教程，　　Sniffer软件是NAI公司推出的功能强大的协议分析软件。本文针对用Sniffer Pro网络分析器进行故障解决。利用Sniffer Pro 网络分析器的强大功能和特征，解决网络问题，将介绍一套合理的故障解决方法。-Sniffer use tutorials, Sniffer software is NAI Launches a powerful protocol analysis software. In this paper, with Sniffer Pro Network Analyzer for troubleshooting. Sniffer Pro Network Analyzer to use the powerful functions and features, to resolve network problems, will introduce a reasonable fault solution.