I don't think it does Need. A few older games only had an IPX option, no TCP/IP..
Try reading this link to install IPX. Don't bother with installing Novell. Follow the rest of the instructions. If you get stuck, let me know. I have XP and an old game that needs IPX, I can always try to get that working on my PC and then write down what I had to do. http://www.enigmasoftwaredevelopments.com/ipx.html