Mac Address Filter On Tplink Deco M4 Updated Jun 2026

This is the more common approach. The network is open to anyone with the password—except for the specific troublemakers you add to a list.

To add devices to the MAC address filter list, follow these steps:

A common issue you'll run into with Apple devices (iPhones, iPads, MacBooks) is the "Private Wi-Fi Address" feature. This causes your device to present a different, randomized MAC address to your Deco network each time it connects. mac address filter on tplink deco m4

Note: Web interface features can vary by firmware version. If you do not see this option on the web interface, the device must attempt to connect once before you can block it via the App.

: Use your admin credentials (default is usually admin for both username and password if not already changed). This is the more common approach

The Deco app has a built-in feature that is far more powerful than simple MAC filtering. It allows you to create profiles for family members, set time limits for internet access, pause the internet entirely, and even block specific categories of inappropriate websites based on each profile. This is the recommended tool for managing children's online activity.

Yes, the Deco M4 supports MAC address filtering. You achieve it by using the Blacklist (to block specific MACs) or by using Parental Controls and Access Control (for scheduled filtering). This causes your device to present a different,

When you navigate to the Deco app and find the Blacklist/Whitelist settings, you are actually choosing between two very different security philosophies.