Tag Archives: exchange

How to decomission Blackberry Enterprise Server Express 5.0 from our Exchange 2010 environment

It is inevitable that more and more organisations will be moving away from Blackberry more and more as the domination of iOS, Android and Windows Mobile continue to dominate the handset market. Well we have come to that point in now, where we have had a BES server running for over a year without a single user connecting to it, and now it is time to remove the server the right way.

After trawling through the labyrinth we call the internet it surprised me that finding all the information simply was not in the one place. Admittedly the uninstallation of BES is quite an easy task there are a number of tasks to do before and after… and ill show you what they are. Read more »

How to enforce Exchange ActiveSync Mailbox policies on mobile devices

Has your CTO/CFO/CEO/ITM (whatever acronym they decide to give themselves) asked you to lock down or secure mobile devices? Well if they haven’t then they sure as hell should! The security risks, in particular loss of confidential information from mobile devices is extremely high with more and more devices storing more data.

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Remove specific email from ALL mailboxes in Exchange 2010 SP1

Have you ever had the situation where you had to quickly remove an email from all mailboxes in an organisation? Maybe it was an accidental email by an assistant to the whole company, or worse, inappropriate content sent by a disgruntled employee? I have not yet been put in this position but i wanted to be prepared for the gloomy day. This will help you if you are in the same position.

Well here are some steps that i have tested in an Exchange 2010 SP1 environment.
Note: there is a different method for Exchange 2007/2010 RTM versions that has not been documented here. Read more »

GAL photos in Exchange 2010

So i started to look into the idea of adding photos of our staff to our GAL and thought I would note down some things i learnt on the way. The first i would suggest is to have a good read to the below 2 URL’s as they have documented quite well what you need to do and how to do it. I will go over the basic steps, and tips i learnt along the way.

GAL Photos in Exchange 2010 and Outlook 2010
GAL Photos: Frequently Asked Questions

My Comments

The word GAL and Exchange get thrown about a bit so its easy to get confused with where the image is being stored. It actually goes into Active Directory and is stored under thumbnailPhoto field as a hexadecimal. You can upload it a number of ways but i chose to use an Exchange powershell command. Read more »

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