Microsoft Exchange Server Build Numbers
KB ID 0000344 Problem To find out what service pack and rollups have been applied to Microsoft Exchange you need to locate its “Build Number”. 2000/2003 2007 2010 Warning: After SP3 the build number does not update. To find your build number in Exchange 2010 (after SP3,) use the following command; exsetup | %{$_Fileversioninfo} 2019, 2016, and 2013 Find Exchange 2019 / 2016 and 2013 Build numbers from EMC (PowerShell) Run...
Securing Exchange OWA with RSA SecureID
KB ID 000096 Problem Later on in the year I’ve got a big RSA and SharePoint deployment, as I know ‘Zippity Squat’ about SharePoint, I thought the best way to get some hands on experience, was to work out how to integrate SecureID with Exchange 2013, (which I know a few things about!) Solution I’m assuming you already have RSA Authentication Manager setup and users/tokens deployed. This run though is simply to...
SEM – SPAMfighter Exchange Module – Installation and Configuration with Exchange 2013
KB ID 0000824 Problem “I seem to get a lot of spam”, and “I get a lot more spam than I used to” are right up there with “My computer is running slow”. It’s a problem that, eats up users time and fills your mail stores with junk, and time/disk space costs money. SEM is tiny! In a world where a graphics driver is now over 100MB the entire install suite is less than 11MB. This is going into my...
Changing a Username and Email Address
(Windows & Exchange) KB ID 0000698 Problem This was asked on Experts Exchange this morning, and so I thought I’d get it documented. There are loads of reasons why you might want to change a username, display name, and email address. It can be spelt wrong, a user has got married/divorced and changed their surname, or they have simply changed their name. There are also some clients who don’t create a new user when a...
Adding a 2003 Domain Controller to a 2000 Domain
KB ID 0000256 Problem If you have an existing Windows Server 2000 domain, and you would like to add a Windows Server 2003 Domain controller, there’s a few extra hoops to jump through. Solution Before you start, make sure all your domain controllers are at AT LEAST Service pack 2, though there’s no reason not to be at Service Pack 4. If you are running Exchange 2000 READ THIS first! 1. If you do not already know which...
Exchange – Slow Shutdown and Reboot on a Domain Controller
KB ID 0000565 Problem To be fair Microsoft recommend that you DO NOT install Exchange on a domain controller. Not only does it cause quite a performance hit on the server, but because of the way services are stopped on the server at shutdown time, the Exchange services take AGES to stop (In fact they end up timing out). Quite how this explains SBS (Which is a domain controller with Exchange on it) I’m not really sure,...