@lykanMD 1) Will the above mentioned topology work ? Yes, it will. 2) What mode should the decos be in for it to work ? Router or AP mode ? I would recommend AP mode. See answer to the next question....

@escue17 You need a technician who will check coax cable coming to your house. If ISP Tech Support only remotely checked cable modem status, this is not enough. Technician that came to my house did a...

@escue17 This log line says Main Deco lost connection to the Internet, which could mean many things. There should be another log line, later, with OFFLINE -> ONLINE, which is when Main Deco got back...

@ymhun This is how I configured my home network with Deco mesh. I have ISP router, with WiFi tirned off. I run Deco mesh in Access Point mode. Main Deco and two Satellite Deco are wired to ISP...

@CmV Let's discuss Main and Guest isolation later, there seem to be more serious issues to take care of. The objective is to make Deco mesh run in Access Point mode. That should be seamless switch,...

@CmV It is even less complicated. Keep what you have now: "Deactivate the wi-fi on the Hitron, connect 1 deco via LAN to the Hitron." You only need to switch Deco mesh to Access Point mode according...