My xbox is now refusing to connect to the network, never mind the internet and LIVE itself. I've opened the ports needed, tried each and every solution I've found, and they have not worked. I'm connecting to a network adapter via my PC. Each time I test
the connection the xbox cannot even connect to the network! I've tried manually setting the IP, but that did not work, I've changed my firewall settings to no avail, I've changed my MAC settings... what's going on?!