Ah ok, so I can replace the SH2 completely if not worried about the digital side of things, if the land line is important then I need to keep the BT SH2 and turn off WIFI and the Netgear Router would do the WIFI 6 traffic connected via Ethernet to the SH2. I assume the BTTV would continue to work in this configuration? If I not worried about the Digital Line then I could just plug the Nighthawk into the ONT and it would need configured to the BT address, but it would then take over doing all the work assuming it is capable of doing the IGMP snooping etc.
@licquorice