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2 Plug in
Connect your coax cable to your xFi Advanced Gateway. Push the connector on to the
port, then turn to engage the threads, and finally finger tighten the connector.* Then,
connect your coax cable to the cable outlet. Next, connect the power cord to the xFi
Advanced Gateway, then into an electrical outlet without a dimmer or wall switch.
For Xfinity Voice customers, connect your telephone to the Tel 1 connection on your
Gateway using a telephone cord (not included).
Your Gateway may take up to 20 minutes to boot up—don't unplug it. The LED
light on the top of your Gateway will blink green and yellow. Wait until this light
remains solid white for 60 seconds, then you're ready to move on.
* Comcast has recently introduced a new coax connector that reduces noise on the network
and improves signal quality.
Tel 1
Power input
Coax input
Coax
Ethernet port
Power
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Need help?
Do you have a question about the xFi Advanced and is the answer not in the manual?
Questions and answers
What is the button on the top left of my modem?
The button on the top of the Comcast xFi Advanced Gateway modem (XB6) is a WPS (Wi-Fi Protected Setup) button. It is used to help connect compatible devices to the Wi-Fi network without entering a password. However, if the button does not respond or blinks red, it may be disabled.
This answer is automatically generated