Linux Wifi模块灰色解决办法

https://www.cnblogs.com/mcy0808/p/5415689.html

-sudo gedit /etc/rc.local

连上了CUG但还是打不开网页，是不是需要编辑Connection Information？

查看Connection Information时发现

IPv4信息为Unknow

  IPAddress:Unknown

  Broadcast Address:Unknown

  Subnet Mask:Unknown

ifconfig eth0 192.168.1.117(192.168.x.x是本地局域网)：https://jingyan.baidu.com/article/84b4f565cb7afa60f6da32d4.html

如上述所示设置了IPv4局域网信息之后，重新连接

The page you are trying to view cannot be shown because the authenticity of the received data could :https://blog.csdn.net/rainysia/article/details/39293713