M4 | Mac Address Filter On Tplink Deco

If the device isn't currently connected, but you have its MAC address: Open the and tap the More icon (bottom right). Select Blacklist . Tap the + (Plus) icon in the top right corner. Select Add MAC Address .

Enter a name for the device (e.g., "Neighbor's Laptop") and type in its . Hit Save . Why Use MAC Filtering on Your Mesh System? mac address filter on tplink deco m4

If you see an unfamiliar device on your network and want to kick it off immediately: Open the . If the device isn't currently connected, but you

If a user changes their device settings to "Private Wi-Fi Address," the Deco M4 might see it as a brand-new device with a different MAC address, potentially bypassing your previous block. For the best security, combine MAC filtering with a . Troubleshooting: Unblocking a Device If you accidentally blocked your own device: Open the Deco app using a different, connected device. Go to More > Blacklist . Find your device in the list. Select Add MAC Address

The is one of the most popular mesh Wi-Fi systems on the market, prized for its ability to eliminate dead zones and provide seamless roaming. However, as your home network grows, managing who—and what—connects to your Wi-Fi becomes a priority.

Prevent legacy devices or unauthorized smart home gadgets from slowing down your M4’s dual-band performance. Limitations of MAC Filtering

While many users look for a traditional "MAC Filter" or "Whitelisting" menu, the Deco system approaches security through a feature called . Here is everything you need to know about managing device access on your Deco M4. What is MAC Address Filtering?