So, after a lot of tests, and too many hours, I have found the source of my problem. It was a network loop between 2 DECO P9, I'm amazed that there is no protection for devices using...

@David-TP Do you think it coul be a network loop between 2 DECO P9 using Ethernet and wifi backhaul at the same time ? I didn't find any specificification about network loop protocol, can you help me...

@David-TP Thanks a lot for your time, During the issues, the main Deco P9 is always with the white light (and also all the satellites P9), and internet is still working on the ISP-provided router. My...

Hi all, I have a lot of issues on my network, it completely go down several times each day. We have to wait 15 min until it works again (LAN + internet), or I have to unplug/plug the P9 router. I...