Microsoft Exchange and Active Directory Blog
If you are performing an Exchange migration or simply want to move mailboxes to another database, you can use the Exchange 2010 move request. If you already want to move the mailboxes to the new server or database, but do not want to complete the move request yet so that Outlook 2003 does not have to be restarted, you can use the ... Read more
When users are deleted from the Active Directory, the Exchange mailboxes are not automatically deleted but disconnected. This means that the mailbox still exists in the database, but is no longer assigned to a user. If the user associated with a mailbox has only recently been deleted, the disconnected mailbox is not displayed directly in the ... Read more
Since AutoDiscovery, connecting Outlook to Exchange via the internal network has become child's play. However, if you also want to connect Outlook to Exchange via the Internet, you have several options. The most convenient way is certainly Outlook Anywhere (RPC over HTTPS), with this option Outlook connects to Exchange via port 443 (HTTPS). Read more
The DAG (Database Availability Group) is a new feature in Exchange 2010. In Exchange 2007 it was still difficult to ensure high availability for the mailbox role. However, the concept has been thoroughly revised with Exchange 2010 and now makes it easy for the administrator to ensure high availability for the mailbox servers. This article deals with the configuration of a ... Read more
If you want to change or add the display name for users, you can easily do this for individual or all users via the Exchange Management Shell. The attribute of the mailbox that contains the display name is called "DisplayName". This command can be used to display the current display names: Get-Mailbox -Database "Name of the mailbox database" |select Name,displayname If you now want to ... Read more
To plan future Exchange 2010 installations and the necessary hardware, there are currently 2 nice tools: Exchange Processor Query Tool Exchange 2010 Mailbox Server Role Requirements Calculator Both tools can be found in the Exchange Team Blog and require some practice to use, but are then very helpful.
In previous articles I have dealt with the high availability of the mailbox and CAS roles. This article will now focus on the Exchange 2010 Hub Transport role. However, the Hub Transport role is somewhat different to the CAS or mailbox role in terms of high availability. The Hub Transport role is actually already highly available, ... Read more
Introduction The DAG (Database Availability Group) makes it easy for administrators to ensure high availability for the mailbox servers. Spanning a DAG with several databases across several servers is quite simple. But what about the other Exchange Server roles? If there are highly available mailbox servers, but due to a defect the only CAS server in the ... Read more
Microsoft has published the architecture poster for Exchange Server 2010. For all those interested, the poster is available for download at the link below: http://www.microsoft.com/downloads/en/details.aspx?FamilyID=cea0cf7e-d824-49bb-8924-39d66a5fb88e PS: For Exchange 2007, the architecture poster is available at the following link: http://www.microsoft.com/downloads/en/details.aspx?FamilyID=FDCDF6E5-DE47-4B58-8086-282101BCDDE9&displaylang=en
The Best Practice Analyzer issues a warning if not all organizational units (OUs) of the organization are protected against accidental deletion. If you do not want to do the work of clicking on all OUs individually and activating the protection, you can let Powershell do the work for you. We first import the Active Directory module into the Powershell: ... Read more
