I have been using my OBi with Google voice for 2 months with out a problem. This morning it seems to be down. When I try to make a call there is a dial tone but I get the message "there is no service" when I try to make a call. I tried to re-boot my router and OBi but still the same. I logged into my Obi control panel and saw there was a firmware update so I did the upgrade. In the control panel the status is green.
What is the next step to trouble shoot this?
