@TP-Link But the SSID name is identical for all three networks! This is intentional so that my portable wireless devices work in all three physical locations with the same WiFi configuration.

I have accidentally stumbled on this thread and checked to see that the guest isolation now works for AP mode and my guests now cannot access my NAS storage or smart home devices. Great, thanks...

I have three separate WiFi networks configured and managed by Deco Android app. Each network is in different physical location (they are not interconnected in any way) but each of them has the same...