@yves_b Hi and thanks for response. Yes, the desktop computer works perfectly with the ISP Router-modem xombination device. It is connected by ethernet. Works wrll when both Decos are powered down....

Hi! I have 2 of these DECO devices and I want to set up a MESH.. They are supposed to be connected via ethernet cable to a TP-Link Router with integrated modem that has been provided by my ISP. When...