取得本地局域网机器的MAC地址-machines to local LAN MAC address

利用UDP协议得到某一网段内所有机器的IP、机器名、工作组、用户名及MAC地址-use of a particular UDP detecting all machines IP, machinery, and the Working Group, user name and MAC address

一个简单的扫描器，可以用来扫面局域网内机器以及端口，不能突破防火墙-A simple scanner can be used to scanning machines, as well as LAN ports, can not break through a firewall

一套网络扫描的工具集，包括扫描主机名，扫描当前网段机器。捕捉网卡状态，跟踪路由器，看网站是否在线等等。-A set of network tools for scanning, including scan host name, the current network segment scanning machines. Capture card, and tracking a router, see Web site is online and so on.