Did a Goggle search but found nothing useful.
Our phone is basically dead, cannot receive incoming except for the caller to leave voice message. No outgoing calls and the above message. We have a dial tone. This has happened before but usually fixed with "unplug OBi device, reconnect OBi device". Just changed Goggle password, but can't see how that matters?
Can anyone help I am stumped. Please answer with known solutions, not guesses as I found on all Goggle search for same issue.