Unfortunately, disabling this function did not solve the problem. Now it does not cut off devices' access to the Internet several times a day, but every 3-4 days. I am really fed up with it.

@Kevin_Z I turned off "Airtime Fairness" and so far it hasn't interrupted the device's internet access since then. So I bet it's this feature's fault.

@Kevin_Z This is not the fault of the internet provider, because when I watch TV the image freezes but on the phone and other devices it works fine. Another time it stops working on the phone and...

@Ame180 I also have a network drive connected via cable and every day, sometimes twice a day I get notifications that the connection to the host has been lost. I can't get to the server from the...

I have the same problem, so as you can see it's the router's fault. I replaced it with a new one and it's still the same. I have 4 devices connected by cables and 15 devices via WiFi and it randomly...