Which tool do you use to backup the entire Cisco Unity database and restore it as a whole to a new server?

Backup and Restore Utility is not a specific Cisco Unity tool and does not refer to the correct disaster recovery application for full database operations.

COBRAS briefcase mode is used for migrating individual objects or subsets of data between Unity servers, not for full database backup and restore.

COBRAS hot mode is used for live object-level migration between Cisco Unity servers, not for full disaster recovery backup and restore.

Cisco Unity Disaster Recovery Tools is the purpose-built utility for performing a complete backup of the entire Cisco Unity database and restoring it wholesale to a new or replacement server. It handles the full system state including subscriber data, call handlers, and configuration, making it the correct choice for full disaster recovery scenarios. COBRAS and similar tools handle object-level or selective migrations, not full system restores.

Cisco Config File Manager handles IOS configuration files and is not designed for full Cisco Unity database backup and restore operations.

Cisco Automated Backup is not a recognized Cisco Unity tool for full database disaster recovery restore operations.