What does it mean to have a poor internet connection? What to do?

Call the telecom company to help

1. The local network is not available.

2. Local firewall or gateway settings.

3. The domain name cannot be resolved.

Workaround: Click"Start menu", select"Run", enter"cmd", OK, and then ping your domain name (note the spaces in between). If the return value is"request timed out", indicating that there is a problem with the domain name resolution.

Please contact your domain registrar for resolution; If the return value has an IP address, this situation may be a problem with the server or data center"Problems with the computer room or server"workaround.

Network cable, network cable. It is a medium that connects one network device (such as a computer) to another network device to transmit information, and is the basic building block of the network. In our commonly used local area network, there are many types of network cables used.

Under normal circumstances, a typical LAN does not use many different kinds of network cables to connect network devices.

In large networks or WANs, different types of network cables are used to connect different types of networks together. Among the many types of network cables, the specific type of network cable to use should be selected according to the network topology, network structure standard and transmission speed.

How to solve the network failure is as follows:

1.Please make sure that the 4G or 5G signal of the mobile phone is normal, if the mobile phone signal is abnormal, it will affect the quality of Internet access.

2.Please make sure that you are using a VPN to surf the Internet, and if there is a key-shaped icon in the status bar of your phone. It may be that you are unable to access the Internet or slow to access the Internet due to the fact that you have used a VPN to surf the Internet.

3.Please confirm whether you are using the Internet of Things card The Internet access card is slow due to the difference in the contract information, some Internet of Things cards The Internet access card will be slow, please replace the ordinary card and try again.

4.Please confirm whether the supplementary card is an arrears card or an invalid card, when the supplementary card is an arrears card or an invalid card, the supplementary card will frequently seize the resources of the main card early, resulting in slow Internet access of the main card, you can pull out the supplementary card or close the supplementary card: open the mobile phone settings, enter SIM card management or dual SIM management in the search bar at the top, click to enter the settings interface, and directly close the supplementary card.

5.If the Internet access is slow or the third-party server is abnormal, it is recommended that you change the same type of application or try, or feedback to the third-party customer service.

6.Please confirm whether you use a magnetic protective ruler to prepare a bird shell, a metal protective shell, a magnetic bracket or a magnetic chuck, which is easy to interfere with the signal, resulting in poor mobile phone signal and affecting the speed of Internet access. It is recommended that you try it after removing it.

Hello, I'm glad to answer for you, the following is the answer to your query, what to do if the Internet connection doesn't work The steps are as follows, 1Check the network connection: check whether the network connection is normal, check whether the router is working normally, and check whether the network line is faulty; 2.

Check if the security software is blocking the network connection, and if so, you can try to turn off the security software; 4.Restart the computer: Restart the computer and reconnect to the network. 5.

Check the web server: Check whether the web server is working properly, if not, you can try to restart the server; 6.Check the network device:

Check whether the network touch network network device is working normally, if not, you can try to restart the device; 7.Check the network hardware: Check whether the network hardware is working properly, if not, you can try to change the network hardware more smiling next year.

Hope it helps you <>