I had blocked a device from the connected devices on my xfinity gateway and now I want to unblock it. The "X" is grayed out and I can't fine a way how to unblock the device. I tried clearing the IP address in the device but the gateway remembers the MAC address. HELP!
Solved! Go to Solution.
Problem is resolved. From my xfinity gateway, I had to go to Parental Controls>Managed Sites and enable Managed sites. From there I was able to unblock the device.