A network port lets your Xbox One console communicate with the Xbox Live servers and other Xbox One consoles over the Internet.
To let your Xbox One console communicate with Xbox Live, you might have to open or forward ports, which means you'll be making a configuration change to your firewall or network hardware, such as a router. Port forwarding for Xbox One is done on your router or other network hardware, not on the Xbox console itself.
These ports must be open for Xbox Live to work:
Note Some game developers require you to open additional ports. You should always check the game developer's website to see if the game you're playing needs additional ports to work. We've gathered some ports you might need and have added them to the Additional Network Ports for Multiplayer Gaming forum.
If you're connected to a network through your workplace or school, ask the network administrator to open these ports.
If you receive a NAT warning when you connect to Xbox Live, see the Xbox One Multiplayer Game Solution.
To get information about how to configure your compatible network hardware, go to the Networking Hardware Information forums. Here you'll find information about your specific router, modem, or gateway, and how to connect it to your Xbox One console.
You can also find information about opening ports on your router at the Port Forward website. This website lists commonly used ports for various apps and games, but if your router isn't listed or you need more help, contact your Internet service provider or router manufacturer.
Tip The Xbox Networking Hardware Information forums and the Port Forward website are available only in English, so use Bing Translator if you need another language.
Note Microsoft provides third-party contact information to help you find technical support. This contact information may change without notice. Microsoft does not guarantee the accuracy of this third-party contact information. Microsoft disclaims any and all liability arising out of your use of the third-party companies, software, solutions, services, and training listed on the site. All software, solutions, services, and training are provided "as is" and without warranty unless provided by the authoring third-party company.
You can also visit our Xbox forums on Xbox.com. Our forums include answers to frequently asked questions and knowledgeable gamers who like to help.
Please note that the forums are in English, so take advantage of Bing Translator if you need another language.
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