Deployment Options Overview
The Barracuda Backup Service includes a full local data backup, which is performed by the Barracuda Backup Server, and multiple options for offsite data storage. The local backup can be sent to the Barracuda Cloud Storage, which replicates data at two offsite locations, or one or more other private Barracuda Backup Servers for site-to-site replication. Or, a hybrid approach may be taken where the data is sent to a combination of the Barracuda Cloud Storage and one or more Barracuda Backup Servers. All of these approaches provide the best of both worlds – onsite backups for fast restore times and secure offsite storage for disaster recovery.
10 Barracuda Backup Service Administrator’s Guide