I found an article which clearly describes the usage of Outlook Web Access (OWA) in a mixed environment with Exchange 2000, 2003 and/or 2007.
Article : Technet Article Outlook Web Access and Exchange 2007, Exchange 2003, and Exchange 2000 Coexistence
We’ve got some weird errors on our Exchange 2007 Mailbox Server. We received this error :
Event ID : 9823
Source : MSExchangeIS Mailbox Store
Log : Application Log
An invalid event history watermark has been detected by background cleanup. The watermark will be deleted.
Database: ‘First Storage Group\Mailboxstore1′.
Consumer: ‘df4b5565-53e9-4776-a824-185f22fb3ca6′.
Mailbox: ‘4ec8c6f9-dbab-43db-a8ac-cb6f62fc556c’.
Watermark counter: ‘0×4AC2AD’.
Funny enough there is no Continue reading »
By default an Exchange 2007 Transport Server has a queue placed in the following location, if you installed Exchange on the C-partition:
C:\Program Files\Microsoft\Exchange Server\TransportRoles\data\Queue
Because this can cause problems if your queue Continue reading »
After you removed the last Exchange 2003 Server and you only have Exchange 2007 Exchange 2003 Servers, it’s time to upgrade the following from legacy to “native” Exchange 2007 :
When you open the Exchange Management Continue reading »
The following error occurs:
Event id: 64
Event Source: MSExchange OWA
Description: Failed to read and update the Outlook Web Access configuration settings. Virtual directory: “Virtual_Directory_Name”. Web site: “Web_Site_Name”. Error message: “Error_Message”
This error indicates that Microsoft Outlook Web Access did not read and update its configuration settings from the Active Directory directory service for the Outlook Web Access virtual directory and Internet Information Services (IIS) Web site specified in the event description.
On the Client Access Server which Continue reading »
After knowing how to enable diagnostic logging, I needed to do the same for information of the Transporter Suite for Domino. The Domino Directory Connector wasn’t logging everything. I noticed that Continue reading »
I upgraded my Exchange 2007 Server to Exchange 2007 Service Pack 1.
During the installation everything was going well, Organization Preparation, Preparing Setup, Remove Exchange Files, Preparing Files and Copy Exchange Files all went well.
Then the Hub Transport Role was about to Continue reading »
Exchange Server 2007 SP1 is now official and RTM. (new version : 8.0.535.0, Version 8.1 (Build 240.6))
Download it here : Exchange 2007 Service Pack 1
SP1 UM Language Packs are downloadable here
The SP1 Release Notes (read these, they are very important) can be found here.
Client Access Server Role Improvements
The Client Access server role includes enhancements for Microsoft Exchange ActiveSync and Microsoft Outlook Web Access. There is a new administration management interface for managing Post Office Protocol Version 3 (POP3) and Continue reading »
Currently I’m removing our old Exchange 2003 Server. We migrated all our users to an Exchange 2007 Server. When looking in the mailbox store on the Exchange 2003 server, I noticed mailboxes of users which were migrated to Exchange 2007. Weird I thougt. As we had some issues with linked mailboxes, I looked Continue reading »
First retrieve what is currently logged on a specific server. You can retrieve this information as follows :
Get-EventLoglevel -server Servername
This will retrieve a Continue reading »
