Backup Deployment Options 11
Figure 2.2 shows an example of site-to-site replication, where a Barracuda Backup Server acts as a
backup to three Barracuda Backup Servers. Each Barracuda Backup Server can send data to one or
more other Barracuda Backup Servers. Only models 490 and higher can act as a backup to other
Barracuda Backup Servers, although any model can send data to a Barracuda Backup Server.
Figure 2.2: Site-to-Site Replication
Figure 2.3 shows the Barracuda Backup Server located in a network and its backups being stored on
the Barracuda Cloud Storage.
Figure 2.3: Using Barracuda Cloud Storage