We are moving from Exchange 2003 to Exchange 2010 server, I used AutoAcceptAgent for my room and equipment mailboxes. Now I need to set Auto Accept in 2010 system, but the cmdlet from Exchange 2007 is not working, can't find answer in documentation. Thanks for help.

Nobody can help?

It would help if we had a little more information than "it doesn't work".If you're trying to set it up in Exchange 2010, you need to use the Exchange 2010 EMS.

Hi,You can use either Powershell or the Management ConsoleIn Recipient Configuration | Mailbox | Select a Resource Mailbox | Properties | Resource General tab | ensure 'Enable the Rsource Booking Attendant...' box is ticked.You can also perform this in Powershell, in an EMS window: Set-CalendarProcessing "Resource Mailbox Name" -AutomateProcessing AutoAcceptMore information: "Enable or Disable Automatic Booking on a Resource Mailbox" http://technet.microsoft.com/en-us/library/bb123495.aspxIf you have done this and it isn't working, please provide more details.OliverOliver Moazzezi | Exchange MVP, MCSA:M, MCTS:Exchange 2010, BA (Hons) Anim | http://www.exchange2007.com | http://www.exchange2010.com | http://www.cobweb.com |

Hi Olivier, seems I have a similar problem. I created resources mailboxen (for rooms and projectors), enabled (using both shell and EMS) the autoaccept (check via the get-Calendarprocessing cmd-let) When I (as user with sufficient rights to request a meeting room) request a room, nothing happens until I open the resource-mailbox and open the mail (I do not need to accept). The strange part is...it does not matter whetter the autoaccept is on or not...behavior is just the same (= no-autoaccept) Is there some general setting that I should take care of to allow autoaccept to function properly? Daniel [PS] C:\Windows\system32>Get-CalendarProcessing "dtestproj" | list RunspaceId : fb8d06f4-14f5-4d7a-ae97-f2d402a30a7bAutomateProcessing : AutoAcceptAllowConflicts : FalseBookingWindowInDays : 180MaximumDurationInMinutes : 1440AllowRecurringMeetings : TrueEnforceSchedulingHorizon : TrueScheduleOnlyDuringWorkHours : FalseConflictPercentageAllowed : 0MaximumConflictInstances : 0ForwardRequestsToDelegates : TrueDeleteAttachments : TrueDeleteComments : TrueRemovePrivateProperty : TrueDeleteSubject : TrueAddOrganizerToSubject : TrueDeleteNonCalendarItems : TrueTentativePendingApproval : TrueEnableResponseDetails : TrueOrganizerInfo : TrueResourceDelegates : {etro.vub.ac.be/people/Users/coppee daniel}RequestOutOfPolicy :AllRequestOutOfPolicy : FalseBookInPolicy : {etro.vub.ac.be/people/Users/coppee daniel}AllBookInPolicy : FalseRequestInPolicy :AllRequestInPolicy : FalseAddAdditionalResponse : TrueAdditionalResponse : dit is een test van DanielTestProjRemoveOldMeetingMessages : TrueAddNewRequestsTentatively : TrueProcessExternalMeetingMessages : FalseRemoveForwardedMeetingNotifications : FalseIdentity : etro.vub.ac.be/people/Virtual_users/daniel testprojector