Question: How I disable owa when a new mailbox is created ??. By default a new mailbox has OWA - Enabled -.Is there any additional option than, create the new mailbox and then disable owa ?thanks for comments.

Hi, Running: Get-Mailbox username | Set-CASMailbox -owaenabled:$false replace username with the newly created one. br,

So the only way you'll be able to do this is if you are creating new accounts from a template. Take a look at this post I wrote on how to disable ActiveSync on creation. OWA is basically the same thing just a different attribute. http://almostdailytech.com/2008/12/20/disabling-activesync-on-user-creation/Mark Morowczynski|MCT| MCSE 2003:Messaging, Security|MCITP:EMA 2K7,EDA Win 7,ES,SA,EA|MCTS:Windows Mobile Admin|Security+|http://almostdailytech.com

Hi,You can use ADModify tool to work on this issue:http://www.msexchange.org/articles/ADModify-Change-Exchange-Specific-AD-User-Attributes.htmlOr the script which was written by Amit Tank:http://telnetport25.wordpress.com/2007/07/29/disabling-imap-for-new-users-but-maintaining-the-existing-imap-settings/ThanksAllen

Go into active directory users and computers. Find the user, right click and select Exchange Tasks. Chose Configure Exchange Features and turn off web access there. Cheers!

Thanks for your answer, I created a user template for OWA Protocol and it work without modify options in adsiedit.. Johan M. R.