Hello fellow gamers I'm experiencing NAT problems with my Netopia Router. Now I know, most people will say something like "just open the ports" or "turn on upnp." Here's the thing, I've tried both and for some reason enabling upnp on this router BLOCKS my xboxlive connection instead of passing it through the firewall. I need some serious help here as even my experience with routers and NAT types (and I've got a lot of experience) isn't enough to help fix my problem.
I also have a linksys router that i've tried attatching to the netopia modem/router but it gives me local network only with no internet connection. Any advice on either situation would be greatly appreciated! Thanks much-SEFawx