选择不同命令，可以获取局域网中的所有计算机名称或IP地址，可以监控防蹭网。-Select a different command, you can obtain all LAN computer name or IP address, you can monitor anti-rub network.

自动获取本机的计算机名称或IP地址，还可以获取利用data socket通信需要的URL。-Automatic access to the local computer name or IP address, you can also get the use of data socket communication needs of URL.