Hello Francois, The below command works for me.. try this out.. Get-CASMailbox -Filter {ActiveSyncMailboxPolicy -eq $ActivesyncPolicyName} | Set-CASMailbox -ActiveSyncEnabled $false Please check in testing environment before run on production. Thanks & Regards, Kottees R

Hi, I tried that syntax and it does not work. I will try some other way of validating the info. Thanks again for your help.Francois S. at FMD

We have created a new ActiveSync policy and assigned it to those users who are allowed to connect to our Exchange environment through this feature. Now, I need to disable ActiveSync for all users/mailbox to which the Default policy is assigned. Also, can someone recommend a good training or site where I can get more familiar with Powershell commands. Exchange 2010 being were Powershell oriented, I feel it is important to get more at ease with this. Thanks.Francois S. at FMD

please let us know if it works, this might helpful to others.Thanks & Regards, Kottees

Find a workaround. Instead of putting -eq $ABC-ActiveSync, I used -ne $Default. So basically, since I have only two policy, whatever is returned as a result is equal to those who are assigned the ABC-ActiveSync policy. Thanks again for your help. It really gave me a head start on this.Francois S. at FMD

wow.. great!!! Have a great day:)Thanks & Regards, Kottees

Hi, Thanks for the info. I was able to validate one side, ie. get a list of users who has the Default active sync policy. I would like to validate the other side, those who have the new active sync policy but I get an error most probably because there is an - in my policy name. I tried different ways of entering the name of the policy but I don't get the results, ie. -eq $ABC-ActiveSync. Is there a special way to enter this?Francois S. at FMD

Hi again, try like this -eq $"ABC-ActiveSync" it may help... Thanks & Regards, Kottees

Hello Francois, The below command works for me.. try this out.. Get-CASMailbox -Filter {ActiveSyncMailboxPolicy -eq $ActivesyncPolicyName} | Set-CASMailbox -ActiveSyncEnabled $false Please check in testing environment before run on production. Thanks & Regards, Kottees R