Exchange 2010 DAG (Database Availability Group) not fully supported at this time

Versions / Builds Affected

2012/20120425-2158

Status

Resolved

TT / JIRAID

103

How to Identify

When installing to an Exchange 2010 DAG, the following issues will occur: List server will leave emails in their queue and lists will not be processed Since the Hub Transport role is active in all DAG nodes, if an email gets quarantined on one node, it may be re-quarantined on another Anti-Spam synchronization agent will not synchronize properly

Workaround / Fix Details

-DAG support starts from builds 20121218 and later Upgrade customer to GFI MailEssentials 2015 or later

Required Actions

Upgrade customer to GFI MailEssentials 2015 or later