Would you like to learn how to block wireless devices on the TP-LINK ARCHER C20 AC750? In this tutorial, we are going to configure the access-list feature to block a MAC address on the AC750 router.

• TP-LINK ARCHER C20 AC750 - Version 5.0

Equipment list

Here you can find the list of equipment used to create this tutorial.

This link will also show the software list used to create this tutorial.

Archer C20 AC750 - Blocking a MAC Address

Open your browser and enter the IP address of your wireless router.

In our example, the following URL was entered in the Browser:


The AC750 web interface should be presented.

On the login screen, enter the management password.


Access the Advanced tab on the top of the screen.

ARCHER C6 - Advanced menu

Access the SECURITY menu and select the ACCESS CONTROL option.

Archer ac1200 Security menu - MAC

On the Access-control screen, perform the following configuration:

• Access control - Yes.
• Access Mode - Blacklist.

Click on the Save button.

Archer ac1200 Access list blacklist

On the bottom of the screen, click on the Add button and enter the following configuration.

• Device name - Enter an identification.
• MAC address - Enter the MAC address to be blocked.

Click on the Save button.

AC1200 - Block Mac address

Congratulations, you have blocked a MAC address on the AC750 router.