Hello Guys!

I need your help or an advice for my problem.

I have set up my M4s as access point because i have to have the providers router plug in.

Internet Provider: A1 / Austria (EU) PC: Win11

The Router is connected to my main Deco in the living room and in the office room the second one. Connected via Wi-Fi.

I have my PC connected to my second Deco via Ethernet because of my other mobile devices.

Everything worked fine until now (1 Month later), my set up is still wired as mentioned but my PC writes "Network Cabel disconnected".

When I plug the second deco in and out from the power, it functions for 30 second and after that the signal gets lost again.

I hope somebody can help me out!