Is it possible to block a device from accessing the internet while still letting it connect to WiFi? I’ve only been able limit the time.

I am using my Deco in router mode and don't want to change to AP mode. However I have the need to use my own DHCP server. Deco will still be the default gateway. Can you create the option to disable D

Ik have three Deco P7 units set up as Accesspoints, on a wired UTP backhaul. They are connected independently to a switch (star network), so they are not chained one after another (like one single lin