是windows的吗?windows下,开始-运行-cmd
1、更改DNS:
命令:etsh interface ip set address "本地连接" static IP 掩码 网关 跃点数
如: netsh interface ip set address "本地连接" static 192.168.0.10 255.255.255.0 192.168.0.1
2、更改DNS:
命令:netsh iterface ip set dns "本地连接" static DNS地址 pimary
如:netsh interface ip set dns "本地连接" static 202.96.128.143 primary