Double NAT status on AirPort Time Capsule
My AirPort Time Capsule is blinking (orange) and the status is telling me that I have a Double NAT issue.
I have Xfinity (Comcast) service and my modem is their TC8305C (which I believe is a combo modem/router).
Is this even an issue? If so, how do I fix it?
Thank you in advance!
iMac, OS X Yosemite