Wan will not light up so I can link my cameras
What is the make and model of your Comcast Gateway? Is it the one that doesn't have the WAN light on?
It's actually the wps light on top of the router. It has worked previously and it's not now
I have the XB6 with the WPS button on the top. I pressed it to connect my WPS printer. Once the printer connected, the light went out and it has never come back on.