We recently put a Xbox 360 online at the computer shop and I finally got around to configuring everything so we could get on Xbox Live. Our network uses a pfSense firewall along with some other security measures which create a fairly secure environment however it can take some configuration to get things working properly at times. The pfSense firewall is a really amazing open source firewall software developed by some folks here in Louisville. Anyhow depending on how your firewall is set up you may run into a couple issues, which aren’t really issues, connecting to Xbox Live. Below is information on how to get past your Xbox 360 reporting that the NAT type is Strict when your Xbox 360 is located behind a pfSense firewall.