I have a distributed email environment but I have not created replicates for
Free/Busy system folder.  Now free/busy updates appear to be working.  Tested
with a few mailboxes, but on the server that houses the free/busy system
folder I keep getting a 8207 event ID.

Event Type:    Error
Event Source:    MSExchangeFBPublish
Event Category:    General
Event ID:    8207
Date:        05/05/2006
Time:        5:03:39 AM
User:        N/A
Computer:   
Description:
Error updating public folder with free-busy information on virtual machine
STAMPY. The error number is 0x80004005.

Now through some internet searches I have found others with similar or the
same problem.  Some of the threads are incomplete and others have a solution
that seems so drastic when my free/busy seems to working fine across the
email environment.  I really don’t want to reset system folders unless that
is the real solution.  It’s unclear if resetting system folders solves this
issue.  Also I should mention that the server that hosts the free/busy
information was also the first server in a new AD domain and different email
organization.  It was involved in a email migration from 5.5 to 2003.

Migrating from Exchange 5.5 to 2003
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