包捕获工具

著名的nmap网络扫描工具的windows版本的院代码，是编写扫描类程序不可缺少的范例。-famous nmap network scanning tool windows version of the hospital code scanning type preparation procedures indispensable model.

检测HTTP代理服务器的程序 -Detecting HTTP proxy

耐威网关软件防火墙简易版-Granville resistant gateway software firewall summary version

DNS上主机查询, Unix She-Machine query on DNS, Unix She

端口扫描程序（包括3种扫描方式）-a port scanner code(include 3 scan mode)

功能强大的icmp包定制程序- The function formidable icmp package has custom-made the procedure

半连接扫描的源程序-Semi-connected source scan

局域网信息搜索 ping,端口扫描，查找共享连接等功能-LAN Information Search ping, port scan, identify shared connectivity, and other functions

VC开发的一个端口扫描程序，功能全面，使用方便，是扫描程序很好的例子。-development of a VC port scanning procedures, full-featured, easy to use, scanning procedure is a good example.

扫描一定范围的IP地址查找主机名 -Scanning IP address and searching machine in certain domain