Tag: Exchange Server

Mar 24

Exchange Server 2013: HTTP 500 Errors for ECP and OWA (Fresh Install)

Exchange Server 2013: HTTP 500 Errors for ECP and OWA (Fresh Install) Sometime ago I changed my domain name (you can read more about it here: How to: Rename an Active Directory Domain Name) to better address some business needs but unfortunately I had my Exchange Server offline as we are mostly using Exchange Online now. …

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Oct 27

What is: Circular Logging in Microsoft Exchange Server

What is: Circular Logging in Microsoft Exchange Server I had some issues with an Exchange Server and had to perform a restore operation. While doing so I noticed that even though the user mailboxes were not huge, the size of the mailbox store was. As I read more about it, Exchange maintains the Mailbox Database …

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Mar 09

How to: Remove error “Error 503 – Service Unavailable” after removing Exchange Server 2013 on IIS

How to: Remove error “Error 503 – Service Unavailable” after removing Exchange Server 2013 on IIS Okay, so I am guilty of many bad practices like not backing up a RAID array before expanding it, and as of late, using a server box that had Exchange Server 2013 for other purposes instead of reinstalling. To …

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Jan 25

How to fix error: 452 4.3.1 Insufficient system resources on Exchange Server 2007 or 2010

A Guide to Back Pressure in Microsoft Exchange Server   For most Exchange administrators the first time they encounter the concept of “back pressure” is when they see this error: 452 4.3.1 Insufficient system resources   The resource pressure increased from Medium to High. The following resources are under pressure: Private bytes = 76% [High] …

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Jan 20

Exchange 2010: What is an arbitration mailbox?

Exchange 2010: What is an arbitration mailbox? If you are like me, you probably never heard of arbitration mailboxes until you were trying to uninstall your Exchange Server, it happens. In my case I am moving from an old Exchange server into a new one and although I moved all my user mailboxes there are …

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Jan 20

How to: Move Arbitration Mailboxes in Exchange 2010

How to: Move Arbitration Mailboxes in Exchange 2010 When trying to demote my SBS 2011 one of the steps was to uninstall Exchange 2010 from the machine. As many of you will find out the uninstall process requires some work. I recommend reading the more detailed article on How to remove the default database in Exchange …

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Jan 18

How to: Add your license key to an Exchange Server 2007 or 2010

How to: Add your license key to an Exchange Server 2007 or Exchange Server 2010 via de command line You can easily add your license key via the GUI on Exchange Server, however, sometimes you need to do this via the terminal window. In order to do this you simply need to fun the following …

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