What should I do if I connect to WiFi but it shows that I can't surf the Internet?

1. Turn on the power supply, then plug in the network cable, plug the incoming cable into the blue port, and then plug the network cable connected to the computer into the blue port at will. After completing these tasks, you will see an address and account password behind the router. After connecting, enter the address you saw on the router in the browser, which is generally192.168.1.(If you use a telephone line to surf the Internet, you need to prepare an extra modem, commonly known as "cat").

2. Then enter and enter the corresponding account number and password.

3. Enter the operation interface after confirmation, and you will see a setup wizard on the left (it will pop up automatically).

4. Click Next to enter the Internet access mode settings. You can see that there are three ways to surf the Internet. If you are dialing, please use PPPoE. Dynamic IP can be used by computers directly plugged into the network, and there is a DHCP server in the upper layer. Static IP is generally a dedicated line or something, and it may also be a cell bandwidth or something. There is no DHCP server in the upper layer, or you want to fix IP. Choose pppoe because of dialing.

5. If you choose PPPOE dial-up Internet access, you need to fill in the Internet account and password. With broadband, you have an account and password. Just fill it out.

6. Then the next step is to enter the wireless settings. You can see the channel, mode, security options, SSID, etc. Generally, the SSID is a name, which can be filled in at will, and then the pattern is 1 1bgn. Wireless security option should be wpa-psk/wpa2-psk.