The business case is clear for purchasing SSL SAN certificates from a genuine commercial certificate authority to use with Exchange Server 2007 and 2010.
Exchange Server 2010 and the Benefits of Commercial SSL Certificates
COM Class Factory Error 8007007E Moving Mailboxes in Exchange Server 2007
On an Exchange Server 2007 an error may occur when attempting to use the Mailbox Move Wizard or the Move-Mailbox cmdlet to move a user mailbox.
Public Folders Not Replicating Between Exchange 2007 and 2010
During a migration from Exchange Server 2007 to Exchange Server 2010 you may encounter a problem with the replication of public folders.
Understanding the Exchange Server Spam Confidence Level
If you have looked at Exchange Server’s anti-spam features or taken a peek at the headers of an email sent through an Exchange server you have probably encountered the term SCL before.
Exchange 2000 and Windows Server 2008 Domain Controllers
A reader emailed me to ask how they can go about upgrading their current environment without breaking Exchange.
Error “Object is Read Only” During Exchange Server 2007 Public Folder Database Removal
During a transition from Exchange Server 2007 to Exchange Server 2010 you may encounter an error removing a Public Folder Database from the Exchange 2007 server.

