/
Firmware Upgrade Policy

Firmware Upgrade Policy

Verify you are running at least the Legacy Release firmware. Firmware versions older than the latest Legacy Release are not supported.

Energize Updates

Barracuda Message Archiver requires an Energize Updates subscription for firmware upgrades and Technical Support.

If your Energize Updates Subscription expires, contact Barracuda Networks Sales to renew your subscriptions.

Firmware Release Example

Note that the information listed in the table below may not be current. Go to the Advanced > Firmware Update page in the web interface for the latest firmware availability.

Major Firmware

Latest Maintenance Release

Firmware Upgrade

Major Firmware

Latest Maintenance Release

Firmware Upgrade

Version 5.5

5.5.1.001

Early Release

Version 5.4

5.4.3.005

General Release

Version 5.4

5.4.2.002

Legacy Release

Early Release firmware is subject to partial testing. Be aware of the risks before upgrading as firmware versions cannot be reverted.

We value your feedback.
If you have questions, suggestions, or feedback on our documentation, contact the Campus Product Documentation team.
For general product inquiries or technical support, please contact the global Barracuda Support team.