It had been working fine until yesterday. Now the clear OOMA tab on the top isn't blue, but a flashing red (or amber), and the top 4 buttons stay a solid red after cycling the power. In this state, I cannot get any internet connection, much less a phone signal.
I tried the usual resets with no luck. My Comcast cable modem is working fine as is my Apple Airport. Comcast checked the modem and reports no issues. The Hub was between the two so I unplugged the modem from the Hub and plugged the modem directly into the Airport. I have internet connectivity again. I cannot locate my manual so am unsure what the 4 solid red lights (top 2 rows, 2x2) means. It does appear that there is an issue with my hub/base station though.

I've had my system for several years now so have no warranty. Never really did anyway since I was sent the system for review purposes.
Any advice? Thanks.
~ Kort