Baidu looking for answers, didn't find the standard answer

CodePudding user response:

Cable lamp is normal,
Set the IP address obtained automatically,
Not yet,

CodePudding user response:

Try the software to repair the bai,

CodePudding user response:

One possibility is that the seal your Mac address, the network administrator

CodePudding user response:

Network card, network, operating system, network protocol TCP/IP Settings (including gateway, DNS Settings), check again

CodePudding user response:

Please change the Internet line and can connect to the Internet to see is a computer or network problems,

CodePudding user response:

Routing firewall, the host.

CodePudding user response:

Qq can't log in?

CodePudding user response:

May be IP conflict:
Try to restart the DHCP server

CodePudding user response:

refer to the eighth floor Bai Hu response:

it is possible that the IP conflict:
Try to restart the DHCP server

You use another computer on the Internet, see if I can get another IP, if I can get to the Internet,

CodePudding user response:

LAN can connect to the Internet? Have a router? Any restart, the line with public WAN port

CodePudding user response:

Checked to black crystal head with and without oxidation, it is best to redo,