Wi-Fi Protected Setup is one of the easiest methods to set up a wireless network connection.
To set up Wi-Fi using the WPS Push Button Configuration method, you have to press the WPS button on the Xfinity router.
After holding the WPS button for two minutes, the WPS LED starts to blink. This indicates that the router is trying to connect, i,e., it is in the WPS pairing mode. Once the router connects successfully, the WPS LED stays lit.
If the WPS LED blinks for a long time, follow the steps to troubleshoot the Xfinity router WPS button flashing problem.