@Kate_B Hi, After checking with the engineers, they explained that some system software needs to maintain communication with the Apple Cloud server which has no option to be disabled; So as long as...

@Dapperdrake Hi, I searched on the internet, the request of connectivitycheck.gstatic.com is more related to some programs on the Google play store, like Pixelbook; Have you ever installed such APPs?...

@Wojtek Hi, Thank you very much for your update. Your case has been forwarded to the senior engineers and please have a check of your email box.

@Simon159 Hi, If I got it correctly, the current network topology is like this(the map would also display on the web UI-network map): Virgin Media superhub---M9 main--(12m)---M9 Dining hall（wifi...

@Morshedengr Thank you very much for your update. I have forwarded your case to the senior engineers and please have a check of your email box.

@jan404 Hi, can I use the second port on the main M5 for the wired network around the home? I'm planning a UTP cable to a switch further in the house? --Yes.