It is visible from the logs that Migration Manager agents are deleting mailboxes, even if those mailboxes have been created by Migriation Manager, by dirsync.
Why do the agents delete those mailboxes and why are they being deleted without having the agent to configured so?
Does this mean that the agent could possibly delete any mailboxes which already contain some mail data?
How do agents handle mailboxes which are already present on Exchange 2010 server? "Forbiddelmailbox"
Mail Target and Calendar Synchronization Agents do not synchronize target mailboxes that exist prior to exchange migration. Is there any way to change this behavior?
The following error message is found in the MTA log:
2/7/2008 4:36:34 PM CMBMConn::SetMailboxInfoE2K Warning 4807 Cannot create mailbox '/o=organization/ou=organization unit/cn=Recipients/cn=username' on the target server because the mailbox already exist (ForbidMailboxDeletion = 1).
You need to be signed in and under a current maintenance contract to view premium knowledge articles.