by edward | Nov 25, 2016 | Exchange 2010
Scenario: System Center Operations Manager (SCOM) reports that the database integrity and copies are not healthy on some databases. Running the command Get-MailboxDatabaseCopyStatus shows everything to be healthy, however in the application eventlog, event ID 9877 is...
by edward | Nov 15, 2016 | Exchange 2010
Installing Exchange 2010 SP3 Rollups can be a straight forward task or you can end up with a server that just won’t install the updates. For Example, installing Exchange 2010 SP3 Rollup 14, the install is run from an elevated command prompt, the assemblies...
by edward | Oct 12, 2016 | Exchange 2010, Exchange 2013
In Exchange 2010 or 2013 you have a feature called Tarpitting. Lets briefly understand what tarpitting is all about: What is Tarpitting?This is a method to stop a mail sender sending you multiple mail requests. What does it apply to: Directory Harvest Attack.NDR...
by edward | Oct 11, 2016 | Exchange 2010
In Exchange moving mailboxes can be a daunting task especially when mailbox moves fail. Error: In my test environment a move failed with the following error: Error: MapiExceptionShutoffQuotaExceeded: IExchangeFastTransferEx.TransferBuffer failed (hr=0x80004005,...
by edward | Sep 18, 2016 | Exchange 2010
In my test environment I wanted to add another Mailbox server to my DAG and upon running the install it failed with the following error: “Upgrade the discovery mailboxes to R5 version, this will fix the RecipientDisplayType property of the discovery mailbox...
by edward | Sep 15, 2016 | Exchange 2010
In Exchange 2010, if you applied patches or simply rebooted your system, you might be presented with an HTTP 500 Error after logging into OWA. As shown below, all seems to be working fine because the login page is shown: Thereafter you get the error: Running an...
