软件的主要功能为用户更改网卡IP地址设置提供便利，对因工作，学习需要而经常变更网卡IP设置的用户来说是一个理想的小工具，特别适合经常移动办公的用户。 -The main functions of the software for the user to change the LAN IP address set up to facilitate the work, learning needs often change the network card IP settings of the