I have two devices, a 200 and a 202, each with different GV numbers. Or, at least I did. Both failing to register this morning.
The GV number assigned to the 200 is set up to ring, so no outgoing and incoming going straight to voicemail. If this persists, I'll reroute it. The 202 is only used for outgoing, its GV number rings to my main callcentric number
(My
voip.ms and callcentric accounts are just fine, so I'm not incommunicado, just paying for outgoing calls like regular muggles.)
I run both devices with Obitalk off, so no firmware upgrades in a while.