Xfinity US/DS Lights Blinking: What You need to know? - Robot Powered Home
Fix the US/DS Light Blinking [5 Ways] – HomeNetworkON
US/DS Light Blinking: What Does It Mean and How to Fix It? – RouterCtrl
Xfinity Support on Twitter: "Need help troubleshooting your #XFINITYInternet connection when the US/DS lights are blinking? Tips & tricks here: https://t.co/JYidsKkaTq https://t.co/LoLVOpOXcZ" / Twitter