For some time, I have been unable to get my Xbox to connect to my wireless network. In an attempt to find the source of the problem, I have tried to connect to different wireless networks and tried using different wireless adapters, as well as going through the default troubleshooting suggestions, none of which were successful. I also tried to get another Xbox to connect to my wireless network, which worked perfectly. I'm not sure what else to do at this point, which is why I'm asking the professionals. If it helps, my router is a Siemens Gigaset SE567.