If you leave this feature turned on at home, your phone's MAC address will change periodically, effectively locking your own phone out of your Whitelist! To prevent this:
: Ensure the Access Control toggle is enabled for the rules to take effect. Key Considerations
Knowing this can help me suggest the best or privacy settings for your setup. Share public link mac address filter on tplink deco m4
Tap the or the settings cog in the top right corner of the device detail page.
Tap the in the top right corner of the device profile. If you leave this feature turned on at
For maximum security on your Deco M4, combine MAC management with these best practices:
You can isolate smart devices or block them from accessing the internet if they don't need it. Share public link Tap the or the settings
Select Security from the left-hand menu, then click Access Control .
Technically savvy intruders can "spoof" (fake) their MAC address to match one on your allowed list.
This effectively . If you block a device by its "real" MAC address, it can simply use a random address the next time it connects and bypass the block entirely. Conversely, if you're using an allowlist, a device might attempt to connect with a random address not on the list and be blocked.
The Deco M4 offers two primary modes for managing device access based on their unique Media Access Control (MAC) addresses: