Most Exchange admins probably know (or should know ) the permission model since Exchange 2010 is Role Based Access Control, RBAC for short. With it, you can regulate quite granularly what admins and end-user are able to do, without the hassles of Access Control Lists (ACLs). However, it recently became clear that it might be … Continue reading "Exchange RBAC might be more granular than you think"
Category: Exchange 2013
Exchange 2013
I will be presenting at the NGN Exchange evening event on 25th November
On the 25th of November the Dutch usergroup NGN (Netwerk Gebruikersgroep Nederland) will organize an Exchange themed evening event and I'm one of the speakers. I'm extra excited as it will be held at the OGD ICT Diensten head office in Delft, my employer! My session will be about Exchange and mobile devices, focused on … Continue reading "I will be presenting at the NGN Exchange evening event on 25th November"
Blocking the Windows 8 Mail app in Exchange 2010 & 2013
I think I might start a new tradition: every time a major/important OS or update is released, I try find out how to block it from Exchange . Now, I know the Mail app has been around for some time now. If you recollect, I did some research on how Exchange ActiveSync (EAS) within the … Continue reading "Blocking the Windows 8 Mail app in Exchange 2010 & 2013"
Failed Exchange Server 2013 CU2 & CU3 install due to security update 2874216 (updated again)
Today a customer asked for my help because an installation of Exchange Server 2013 Cumulative Update 2 (v2) had failed; Their Exchange environment didn’t work anymore and they were stuck. During the installation from Cumulative Update 1 (CU1) to Cumulative Update 2 (CU2), they encountered the following error: Error: Unable to remove product with code … Continue reading "Failed Exchange Server 2013 CU2 & CU3 install due to security update 2874216 (updated again)"
Apple iPhone 5s TouchID and Exchange ActiveSync (updated)
2013/10/17: Added support statement by Microsoft below Just today I was curious how the Apple biometric convenience solution TouchID on the iPhone 5s would impact password policies enforced by Exchange ActiveSync(EAS). I frequently run into complaints from Android users who previously used a Pattern Lock instead of a PIN to unlock their phones. When my … Continue reading "Apple iPhone 5s TouchID and Exchange ActiveSync (updated)"
Blocking iOS 7 in Exchange 2010 & 2013 (updated)
Now that iOS 7 available, it might be interesting to know how to block this version. In the past there were some issues with the Exchange ActiveSync implementation in specific iOS DeviceOS versions (read this and this). Please note that I did not encountered or heard of any ActiveSync issues with iOS 7, but it … Continue reading "Blocking iOS 7 in Exchange 2010 & 2013 (updated)"
Exchange Server 2013 RTM CU2 is out!
Just now the Exchange Team released Cumulative Update 2 for Exchange Server 2013. Some helpful links: Blogpost: Released: Exchange 2013 RTM Cumulative Update 2 Download: Cumulative Update 2 for Exchange Server 2013 Knowledge Base article: KB2859928 Sizing tool: Exchange 2013 Server Role Requirements Calculator v5.8 The Role calculator is also upgraded to support CU2, which … Continue reading "Exchange Server 2013 RTM CU2 is out!"
Back from TechEd NA 2013: Thoughts on Exchange and BYOD
*** Updated 9 juli 2013: See the end of this article *** Back from TechEd North America 2013 and almost recuperated from my jetlag (7 hours difference), some of the bits and pieces get their place and new thoughts are formed. Having seen the keynote (see it here) and the new features added in Windows … Continue reading "Back from TechEd NA 2013: Thoughts on Exchange and BYOD"
Exchange 2013 OWA Mailbox policy issue cause of OWA error?
Within Exchange 2013 you can have OWA (Outlook Web App) Mailbox policies, in which an Exchange Admin can determine which features within OWA are available to users. By default, there's a default policy with all options enabled, but you can have more policies and configure them at will and assign them to Mailbox-enabled users according to … Continue reading "Exchange 2013 OWA Mailbox policy issue cause of OWA error?"
My portable lab hardware
Recently somebody asked via Twitter my what the make and model is of my laptop, used for Exchange testing environments. Well, 140 characters is not a lot of space so I decided to blog about it. Our company uses Dell laptops as a laptop standard, but other vendors might have comparable configurations. The main model … Continue reading "My portable lab hardware"