Hi, having problems with my home setup…I have a Virgin Hub3 modem/router connected to a Netgear GS724v4 which provides internet connections (RJ45 ports) throughout the home; on one connection (on another floor) I have a Apple airport timecapsule providing Wi-Fi access. The other ports connect a range of other electronic such as TV, sound system, cameras etc. I recently changed the modem/router and now it doesn’t work. I think its because, and I’m not technical, I have too much DHCP happening in the setup. Could someone please advise on the setup please?