OVERVIEW RE-PROVISIONING THE PHONE


•  The re-provisioning of a phone becomes necessary when:
The phone is defect and must be replaced.
•  The phone must be replaced by another phone type.
•  The device was able to download its configuration successfully. But could not complete the configuration for some reason. If the device was able to register, but the configuration data in the device may be incomplete or incorrect.
•  The phone was already registered but no longer behaves properly.
•   The configuration data of the device has been frauded. 
•   With a re-provisioning you can avoid that the phone at the extension must be deleted and completely set up again.

•   Re-provisioning of a device replaces in its configuration:

 - The SIP Credentials

 > This ensures that only this phone can register.

-  The one-time key of the configuration file
 > This ensures that the previous configuration file can no longer be downloaded.



RE-PROVISIONING THE CONFIGURATION TO THE PHONE