1. Open the Web browser on a device that is connected to the Home Base network.
   
2. Enter http://att.homebase directly into your browser address field.
   
   
3. Enter the required login information, then click Submit.
   Note: Your login can be found on the bottom of your AT&T Home Base or Quick Start.
   
4. Click Connected Devices.
   
5. Click the Block Access checkbox to the right of the desired connected device.
   
6. Click Apply.
   
7. Click OK.
   
8. Blocked devices will appear on the Blocked Wi-Fi devices list.