@Alexandre. Hi, thanks for your quick reply. I did what you suggested unplug/plug in ethernet cables and now it works again. I feel embarrassed, that i should I have checked from the beginning!...

Hi, I have a problem with my mesh system. I'm not close to the internet speed I have into the house. I have 1000/1000 Mbit. When measured internet speed via Deco app and also from other webpages...