<< Anyone know if this modem works with TimeWarner/RoadRunner??? Also, what is a MAC address? Is it something I can change or is it hardwired? Thanks >>
A MAC address is a number found on the back of your cable modem. Usually is will have the word MAC next to it. I don't know if it works with TimeWarner, but got a email from a guy who is using it on Cox Roadrunner. I think the ISP uses the number to identify you, otherwise it won't let you grab an IP.