Hi, I want to disable pop3/mapi for all users in a particular OU. I am using the following command to change the parameters. Get-Mailbox -OrganizationalUnit SALES -ResultSize Unlimited | Set-CASMailbox -MAPIEnabled $false WARNING: The command completed successfully but no settings of 'contoso.com/sales/john' have been modified. thanks

Hello You can disbale the Pop3 and IMAP on User's Mailboxes Select the User's Mailboxes go to Properties --> Mailbox Features ---> Click on POP3 & IMAP Click Disable.. Thanks Mhussain

Hi, There are 300 Mailboxes, i want to disable MAPI for all these mailboxes. thanks

Have you checked the properties of a mailbox in tha OU, it seems like that the command has worked (before) oand nothinghas changed, i.e check John MAPI setting and see if this has already been disabled. Sukh

Hi Run this command and check if the values are configured the way you want it Get-Mailbox -OrganizationalUnit SALES -ResultSize Unlimited | Get-CASMailbox | fl MAPIEnabled Jonas Andersson | Microsoft Community Contributor Award 2011 | MCITP: EMA 2007/2010 | Blog: http://www.testlabs.se/blog | Follow me on twitter: jonand82

Hi, >WARNING: The command completed successfully but no settings of 'contoso.com/sales/john' have been modified. This generally means the values were already what you tried to set them to - so no changes were necessary. Check the john's mailbox setting if MAPI has been disabled. Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Hi, >WARNING: The command completed successfully but no settings of 'contoso.com/sales/john' have been modified. This generally means the values were already what you tried to set them to - so no changes were necessary. Check the john's mailbox setting if MAPI has been disabled. Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread. @Jason - Haven't you repeated what I said? Please answer?Sukh

Hi, >WARNING: The command completed successfully but no settings of 'contoso.com/sales/john' have been modified. This generally means the values were already what you tried to set them to - so no changes were necessary. Check the john's mailbox setting if MAPI has been disabled. Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread. @Jason - Haven't you repeated what I said? Please answer? Sukh @Jason - Can you respond to this? I find it frustrating on any post when a moderator marks and answer which has either been repeated by someone else before or it doesn't make any sense.Sukh