NOTE 1: GFI MailArchiver does not require a dedicated machine when it is not installed on the mail server. For example, you can, install GFI MailArchiver on machines running other applications such as GFI MailEssentials or GFI MailSecurity.
NOTE 2: In a Microsoft Exchange Server 2007 environment, you can install GFI MailArchiver on a machine with Microsoft Exchange 2007 Client Access Role Server. In this scenario, you need to enable the IMAP service to access the journaling mailbox stored on the Microsoft Exchange 2007 Mailbox Role Server machine. For more information refer to ‘Appendix: Enabling IMAP on Microsoft Exchange Server 2007’ in this manual.