Update Rollup 4 for Exchange 2007

Just noticed that update rollup 4 for Exchange Server 2007 is available. It cointains all previous Updates (Rollup 1 ; 2 ; 3)

Here are changes included in they Update

• 930463 (http://support.microsoft.com/kb/930463/) You receive NDR messages for some recipients when you send e-mail messages on an Exchange 2007-based server

• 937656 (http://support.microsoft.com/kb/937656/) You experience problems in Outlook Web Access for Exchange 2007 after daylight saving time (DST) starts in New Zealand in 2007

• 936300 (http://support.microsoft.com/kb/936300/) A mailbox move operation stops responding when you move a mailbox from an Exchange 2003 mailbox store or from an Exchange 2007 mailbox store to another Exchange 2007 mailbox store

• 932561 (http://support.microsoft.com/kb/932561/) Appointments that are sent from one Exchange organization to another by using Exchange 2007 may be incorrect by one hour if one organization is in the Western Australia time zone

• 937861 (http://support.microsoft.com/kb/937861/) You receive a non-delivery report (NDR) message when you try to send an e-mail message to a third-party connector address by using a third-party connector on an Exchange 2007-based computer

• 938359 (http://support.microsoft.com/kb/938359/) The Microsoft Exchange Information Store service stops responding in Exchange 2007 after you enable the Standard Response option on a moderated public folder

• 940052 (http://support.microsoft.com/kb/940052/) Error message when you use the Exchange Management Console to try to reconnect a mailbox to a user account: "The specified mailbox is not unique on database"

• 933314 (http://support.microsoft.com/kb/933314/) Mobile devices cannot send e-mail by using the AirSync feature in an Exchange Server 2007 organization that has more than one thousand accepted domains

• 939560 (http://support.microsoft.com/kb/939560/) Users cannot download offline address books in Exchange 2007 when you use Microsoft Solution for Hosted Messaging and Collaboration version 4.0

Link below:

http://www.microsoft.com/downloads/details.aspx?FamilyId=E56FC52A-216E-4225-BF2F-F082C20B7B21&displaylang=en

440 Login Timeout - Outlook Web Access

I started to play with Exchange 2007 in production enviroments. I had one problem recently with OWA. When user was trying to access https://exhub01.domain.local/owa the URL was rewritten to https://exhub01.domain.local/owa/auth/logon.aspx?url=https://exhub01.domain.local/owa&reason=0 and a "404 - File or Directory not found" error appeared in the IE window. To fix that I had to remove default owa (default folder) and create it back. Here is step by step instruction how to do that: 1. Use the Exchange Management shell and run the following:

a. Get-OwaVirtualDirectory -Server to check the settings in my case it was Get-OwaVirtualDirectory -Server exhub01

b. Remove-OwaVirtualDirectory -Identity in my case it was Remove-OwaVirtualDirectory -Identity "exhub01\owa (default folder)"

c. New-OWAVirtualDirectory -Name "owa (default folder)"

d. then restart IIS using iisreset /noforce

here is Microsoft commands reference http://technet.microsoft.com/en-us/library/aa998624.aspx

After IIS restart all stared to work and supposed ;-)