ZCS Multi-Server Installation Guide 8.0

Open Source Edition

Overview of Process

Zimbra Mailbox Server is installed on the prepared machine.

Customized configuration for the single-server, such as custom themes and zimlets are added to the new mailbox server.

Commercial SSL certificates are added to the new mailbox server.

User accounts are moved from the single server to the new mailbox server.

If you are moving all accounts from the single server, the mailbox server is stopped on the single server machine.