Hello,

My PS5 doesn't want to connect to deco ax1500. I tried both, LAN and wifi and it just doesn't work. Sometimes it connects, but then, 10-15 seconds later deco just starts rebooting itself and doesn't want to start working until I turn off the PS5. 

Mostly it doesn't want to connect at all and I just get the message on PS5 saying "Can't connect to the internet. Your internet service provider or your router might be preventing your PS5 from connecting to the internet. Make sure you can connect to the internet via the same network as your PS5 by testing the connection using your computer or mobile device".

main network (router) is in the apartment above. Main deco is also positioned in that apartment directly above other deco which is positioned in my flat. So there is around 2.5 meters distance and a ceiling from two devices.

On my phone and TV deco connects and works well. I tested the wifi on the phone and it's usually around 30-50Mbps download and 15-25Mbps upload with ping of around 10ms.

So I really have no idea what's wrong with PS5 not connecting to deco and I would appreciate any help.