Here's what I'd like: 2 pcs both networked together. Each with Cable as primary and Dsl as backup. Here's what I have so far: One pc (P2 333 Mhz with Win 98) - 2 Network cards - Cable is primary and Dsl is backup - If cable goes out, I click on Dsl icon and Dsl kicks in No problem. Have a P4 2.5 Ghz with Win XP coming with 2 network cards installed. I also have a Linksys router (in the box) from Verizon for the Dsl. Questions: Do I need two separate routers...one for Cable and one for Dsl? Do I need a special router for the cable? Will this work? Neither Verizon nor Comcast will help me beyond getting initial connection. Thanks, G.