How to check the Wifi Modem frequency band is duplicated and how to fix it

The Wifi Modem frequency band is duplicated, also known as the same IP address, making users unable to connect to the network. Usually, there will be a yellow exclamation error on the computer when the IP is duplicated. You need to check the Wifi Modem frequency band is duplicated and the fix is ​​quite simple below.

The yellow exclamation error has many different causes. One of the main reasons is that the Wifi Modem frequency band is duplicated. To fix this problem, users need to know how to check the Wifi Modem frequency band is duplicated and how to fix it properly. Because if the IP address is the same, the computer will not be able to connect to the Internet. This is a problem when the computer is set to a static IP address. To fix this problem, follow this way Check the Wifi Modem frequency band is duplicated and how to fix the Modem with the same IP The following.

How to check the Wifi Modem frequency band is duplicated and how to fix it:

Step 1: Open a web browser and enter the WiFi modem access address. Normally 192.168.1.1

Or you can check by pressing Start > search cmd and press Enter to open.

Step 2: Enter the command line: ipconfig > Then press Enter.

The information about the IP on the computer will appear, please see the address section at Default Gateway to know what the WiFi Modem configuration login address is.

Step 3: Enter the above address Default Gateway in the URL bar. Then enter the Modem login account and password. Usually it would be: admin and admin.

In addition, if you have changed your account and password, you can log in under your account.

Step 4: In the WiFi Modem interface, click DHCP.

Step 5: In case the Wifi Modem frequency band is not duplicated, please let Enable.

And to fix the error of Wifi Modem frequency band is duplicated, click select Disable. Then click Save to save the operation.

So, you have done how to check the Wifi Modem frequency band is duplicated and how to fix the duplicate WiFi Modem IP successfully.

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There is still another way to fix the IP conflict error on the computer or fix the WiFi modem duplication error. Users who want to fix the IP conflict error on their computer, please refer to the article on Emergenceingames.com. Need to know how to fix it IP conflict error on the computer will make it easier to access the Internet in the future. Good luck.