I have a UC320w that has been running fairly smoothly for about 2 years. More recently I have been having a problem where occasionaly an extention will no longer be associated with the user, and will just show a default registration (ex. 770111). The status shows registered when i log in to the system. Rebooting the system or phone does not resolve the issue. The only way I have been able to fix it is to delete and re-create the user and then re-assign the phone.
Is there an easier way to resolve this problem or a fix for it?