Unfortunately because of the way Xbox live works it is generally not possible to get Open Nat on 2 Xboxes at the same time. Sometimes it can be done by forwarding 3074 to the first Xbox and 3075 to the second, but it does not always work.

The only ways to have both Xboxes have Open Nat at the same time is:

- purchase a second external IP address from your ISP (monthly fee)
- put one of your Xboxes on a VPN, such as Private Internet Access (monthly fee)
- forward 3074 to one Xbox, and 3075 to the second Xbox (free, not always effective)
- forward 3074 to one Xbox, and put the second Xbox in the dmz of your router (free, slightly more effective, but still not guaranteed)

So short answer is no, our product will most likely not work for you. It will help with the port forwarding, but it will not do the DMZ, and neither is likely to work.