Can you access your site from your PC when it is plugged into the modem directly? Only a temporary thing but a valuable test.
Personally, I'd buy a inexpensive router/switch and plug the modem into that and then each PC directly into the router. You can get a 4 port LAN (your PCs), 1 Port WAN (modem) router for about $20.00 at many stores these days. Internet Connection Sharing is a pain.
|