Step 1:If you want to attain Open NAT on one Xbox console, you just have to forward port 3074 (UDP and TCP). However, if you need to attain Open NAT when you have a second Xbox console on your router, you should use a second port. Step 2:But Xbox has permitted the use of port 3074 (UDP and TCP) only.

Open the Settings app on your Xbox console. Select the Network tab. Select the Test NAT type tile. You should now have Open NAT on your Xbox console.

Is double NAT bad for Xbox one? Double Network Address Translation is not bad for Xbox One, but it does give issues when you play online games or use Universal Plug and Play (UPnP) and port forwarding.

To use just one console in the network it’s possible to use either UPnP or manual Port forwarding of all the necessary ports to your consoles IP-address. But if you have two consoles or more you will have to use UPnP (and remove any of the previous port forwarding rules you have in place that can conflict).

A strict NAT Type enables your Xbox to ONLY play cooperative or multiplayer games and chat with other users on the Xbox network, however, you could only chat and play with users who have an Open NAT Type or Type 1 NAT. You can’t be chosen to host a game match if you’re into this kind of NAT.

There are three NAT options on Xbox One, and they are Open, Moderate and Strict. Moderate NAT will give you Your network is behind a port-restricted NAT message, and this is why it’s important that you switch it to Open NAT in order to avoid these types of problems in the future.

NAT stands for Network Address Translation. An open NAT type will allow you to connect with more players online. The easiest way to set up an open NAT type is to enable UPnP on your modem or router. This method comes with some security risks.