I have the following one supplied by them. I can even enable IP Passthrough which means the modem just acts as the connection. All data can be passed though to your own personal router if your choice. The modem at that point is pretty much invisible to anything on your network. It's no longer your router, firewall, wifi or anything. Your new router does all that.
https://www.amazon.com/802-11a-Wirel.../dp/B08PCRYJPW
