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Establish a Temporary Internet Connection to Activate
Connect to Your Home Network
After the Gateway has been activated and after a possible reboot, you may need to connect your devices to your home network if you changed the network name and password.
If you're activating an Xfinity xFi Gateway (models Arris 1682G, Cisco 3941T, Technicolor CGM4140COM, or Arris TG3482G), you can use the steps below or download the Xfinity xFi app on the Apple App Store or on Google Play for an easy, guided setup process. To determine the type of Gateway you have, check the make and model information located on the bottom of your device. You can also check this information in My Account.
**NOTE**: Remember, you'll need to connect all of your WiFi-enabled devices using the WiFi name and password you created.