What is the correct statement about CUCM and Cisco IM&P backups?
A . Backups should the scheduled during hours to avoid system performance issues.
B . Backups are saved as .tar files and encrypted using the web administrator account.
C . Backups are saved as unencrypted tar files.
D . Backups are not needed for subscriber Cisco Unified Communication Manager and Cisco IM and Presence servers.
Answer: A