Belkin N+ wireless router and Xbox Live

If, like me, you have been having problems getting Xbox Live to work over your Belkin N+ Wireless route, here's a great article that takes you through the solution (or workaround!).  Judging my the number of comments on this article, I was not the only one suffering with problems.  This fixed mine.  :^)

http://www.zath.co.uk/how-to-get-xbox-live-working-with-belkin-n-wireless-router/