I've noticed recently that I can't receive any faxes via account. It used to work just fine, but stopped working all together.
Now, I did have the Google Voice account attached to OBI100 which I've recently deactivated and updated to OBI200.
On the main setup page, clicking on the "RECEIVE FAX" button, I get this "SIP URI could not be updated." Message.
Bob, the services are discontinued as of July 19 when Google shut off xmpp connectivity. Please refer to our news page or the June 28 email sent to all users.