I am trying to configure a CP8841 in call manager 12.5. As soon as I save the configuration, the config rejects. If I delete the new device config to start over and instead do a copy from a same model that is registered, I still get rejected on the c...

I began having this problem a week ago. I found the DRF local services on all 12 of my subscribers were not running, and on publisher was running. I restarted services and next day found they stopped running again. Where do I look to find out why com...