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This article mainly introduces how to use the ping command to check the network failure, the article is very detailed, has a certain reference value, interested friends must read it!

Check method: first enter the dos window, execute the "ping 127.0.0.1" command to check whether the protocol is normal; then execute the "IPCONFIG" command to check the network connection; then execute the "ping website address" to check whether it is connected to the Internet; finally, execute "netsh" to check the local connection properties.

The operating environment of this tutorial: windows7 system, Dell G3 computer.

First, use the Ping command to diagnose whether the local TCP/IP protocol is installed properly. The detection method is as follows: press win+R to run, then enter the "CMD" command in the run dialog box, press enter ENTER, and enter the command interface, as shown below:

Enter ping 127.0.0.1 and press enter enter to check whether the local TCP/IP protocol is installed properly. The result can respond normally, which means that the local TCP/IP network protocol installation is normal.

Check the IP address, subnet mask and default gateway of network links such as local connections. After entering the command IPCONFIG, press enter enter

To check whether the computer is connected to the Internet, type: ping www.baidu.com in the command box and press enter enter

So if the above IP address setting is wrong, enter the command: netsh interface ip set address local connection static 192.168.131.131 255.255.255.0 192.168.131.1

By viewing the properties of the local connection, you can see that the setting is successful

The above is all the contents of the article "how to use the ping command to check for network failures". Thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

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