Type Firewall.cpl into the run prompt, then press Enter. Click Yes to confirm the prompt. NAT ensures that your Windows 10 device can find all Xbox Live services and that these services can find your Windows 10 PC or device. ... NAT stands for Network Address Translation and is a crucial connectivity setting for online gaming as it determines how freely a games console can connect with other devices on the web. If youâre still seeing the NAT message, contact your service provider for more help. Click Restore Defaults from the menu on the left. Change Your NAT Type. This all "just worked" through UPnP and I never had to touch the configuration at all. Later, when you launch Modern Warfare, tell Windows to allow it on Public and Private networks. For all this to be possible, it must be set to moderate. You can have two or more PCs with Moderate NAT but not with NAT type Open. If you are having NAT type issues on your Windows 10 PC for Xbox Live, I'd recommend reading and following all of the solutions on this link: NAT type issues on Windows 10 There are a number of solutions to try and it will take some time to do everything on that support article, so do them all and them let us know the results! If you donât want to read through the in-depth details, hereâs a visual representation of NAT Types: Open NAT for PC and Xbox I am using pfSense, but I am have little experience with it (or other firewalls/routers of this type). I checked NAT Type in Xbox Networking and it was Strict and Server connectivity is Blocked. I have been trying to have an open NAT, and while I can manage to do so following the instructions of the video below, I am not â¦ Best NAT Type For Gaming (PS4/Xbox One/PC) Written by Oliver. If it is strict, you cannot host multiplayer, chat, or hear audio when playing online. A Comparison of NAT Types. Hi Mario, Thank you for posting on the Xbox forums. Try connecting your Xbox directly to the modem and then restarting both the Xbox and the modem. I've played around with a few things I found online but nothing gets my PC to go Open. I followed the blocked issue on this link and everything is normal. COD Modern Warfare | NAT Type FIX (PC) Open the command prompt as an administrator (right-click on the Command prompt and select run as admin) type ipconfig and press enter. Read on to discover how to change to an open NAT type on PS4, Xbox One, and PC. My Xbox One always has Open NAT and I don't have any issues with parties, games, etc. To Change NAT to âopenâ from âstrictâ usually involves port forwarding of specific ports through your router or gateway. Then you need to check the address fo your default gateway. Check your network settings to make sure the NAT message is gone. Press Windows+R. Then check to see if Server connectivity no longer shows Blocked. Type that in your web browser and open your Router/ Modemâs Login page. Click the button to Restore Defaults. If it says Blocked, your PC was unable to establish a Teredo IPsec connection to the Quality of Service (QoS) server.If you also see Teredo is unable to qualify next to NAT type, visit the Teredo troubleshooting page first to resolve that issue. I restarted the computer and the modem and no change. Learn how to change NAT Type on a PC. Remember that if youâre trying to get Open NAT on more than 1 PC / Console on the same network it is not possible. I just happened to notice today that the Window 10 Xbox App shows my NAT as Moderate. If youâre getting NAT Type Strict or NAT Type Moderate while youâre gaming on a PC, refer to the above Xbox section to configure NAT Type Open on your PC. In Microsoftâs terms, the NAT type can be strict or moderate. Also note, my Xbox One X is on the same line and it doesn't have problems. How to change Call of Duty: Warzone NAT type NAT types are a confusing thing when it comes to online gaming and routers.