I have Comcast internet with a Motorola SB5120 modem. Running between my Comcast modem and my computer I have a Vonage VT2142-VD modem (also Motorola). My phone and fax are connected directly into my Vonage modem. My computer and modems are on the nowhere near my HR20. I would like to connect my HR20 to the internet and phone line so that I can take advantage of DoD and caller ID but I really have no idea how to go about doing this. I am guessing I will need some kind of wireless router but I don't know anything about them or how to configure them or even what type of router I will need. Is there a simple way to do this? I am not particularly computer savvy so any help you can provide would be greatly appreciated.