The Exchange CXP team released Update Rollup 1 for Exchange Server 2010 SP2 to the Download Center.

This update contains a number of customer-reported and internally found issues since the release of SP2. See KB 2645995: Description of Update Rollup 1 for Exchange Server 2010 Service Pack 2' for more details.

Note: If some of the following KB articles do not work yet, please try again later.

We would like to specifically call out the following fixes which are included in this release:

  • New updates for Dec DST - Exchange 2010 - SP2 RU1 - Display name for OWA.
  • 2616230 Exchange 2010 CAS server treats UTF-7 encoding NAMESPACE string from CHS Exchange 2003 BE server as ASCII, caused IMAP client fails to login.
  • 2599663 RCA crashes when recipient data is stored in bad format.
  • 2492082 Freebusy publish to Public Folders fails with 8207 event.
  • 2666233 Manage hybrid configuration wizard won't accept domains starting with a numeral for FOPE outbound connector FQDN.
  • 2557323 "UseLocalReplicaForFreeBusy" functionality needed in Exchange 2010.
  • 2621266 Exchange 2010 Mailbox Databases not reclaiming space.
  • 2543850 Exchange 2010 GAL based Outlook rule not filtering emails correctly.

Download at http://www.microsoft.com/download/en/details.aspx?id=28809

Read my favorites blogs:

Designing a backup less Exchange 2010 Architecture

Step by step guide for upgrading Active Directory from Microsoft Windows 2003 to Microsoft Windows Server 2008

Microsoft Exchange 2010 CAS Array – Steps and Recommendations

Appear Offline in Microsoft Office Communicator Server 2007

Microsoft Exchange 2010 Test cases

Microsoft Exchange Server 2010 Disaster Recovery