How do I “share” a DSL or Cable Internet connection among several computers?
In general, you need to establish a network among the computers first with a “network starter kit” (like this one from Linksys). THEN you add a cable/DSL router (like this one from Linksys) to link your network to the Internet. You must have a router (of one form or another) on your network to connect to the Internet properly. You CAN setup a software router by using two network cards and some software such as Windows Internet Connection Sharing (ICS), or software like WinGate. However, unless you are VERY good with your PC a hardware router like the one listed above is the way to go. This assumes you have a DSL/Cable modem with Ethernet port. If you have a USB-port DSL/Cable modem, then things get trickier. There is like ONE router out there that works with USB port DSL/Cable modems, and it’s quite hard to find. You may be stuck going the software route.