This article refers to the Barracuda ArchiveOne versions 5.8 and higher, and the migration to Microsoft Exchange 2010 or later in an on-premises Exchange deployment.
- If you have an Exchange online-only environment, see How to Reconfigure ArchiveOne Exchange Online Migration
- If you have a hybrid environment, see How to Reconfigure ArchiveOne for a Hybrid Exchange Online Migration
Use the steps in this article to uninstall and then reinstall ArchiveOne to change the Exchange Server to which ArchiveOne connects.
Before Getting Started
Migrate the user mailboxes, including the ArchiveOne Service account mailbox, to the Exchange 2010 or later server.
Prior to uninstalling, determine your existing configuration so that you can re-enter these details during the new installation. For more information, refer to How to Determine the Current Installation Configuration Settings. Use the following steps to uninstall ArchiveOne: On the Archive server, open the Control Panel. Use the following steps to reinstall ArchiveOne: Step 1. Determine Existing Configuration
Step 2. Uninstall ArchiveOne
Step 3. Install ArchiveOne
Once the migration is complete, confirm the system functionality by testing message retrievals and running an archiving policy.