Mac Address Filter On Tplink Deco M4 Best 〈90% Instant〉
This article will show you exactly how to locate and use these settings in the TP-Link Deco app (iOS/Android), as there is no web-based interface for the Deco M4.
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 . mac address filter on tplink deco m4