Dear all In my infrastructure (2 CAS + 2 DAG server 2008 R2) saturday 12 I have installed the "Update Rollup 2 for Microsoft Exchange 2010 Sp1" Now I have these problems: When I try to set the "out of office" on any mailbox, by outlook, by owa or by the poweshell "Set-MailboxAutoreplyConfiguration" it results enabled but the messages aren't sent. Saturday, during the update, one of the mailbox had the "out of office" enabled and now I can't disabled it. I've also tried to change the message body but the exchange sends the message set on saturday. In every mailbox doesn't work the "resource booking attendant" Thanks

Hi, Have you ever log on the resource to see if booking is successful? I want to identify if the issue is “ Exchange 2010 don’t send auto-reply message” or “resource don’t auto-accept booking ”.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 Jerome, No, the booking doesn't work, infact logging on the resource I have in the inbox all the requestes that I can accept and reject manually. Thanks

Hi, For the second question, I suggest you do the following setups. 1. Run this command: Disable-Mailbox 2. Restart Microsoft Exchange Mailbox Assistants services. 3. Reset OFF message 4. Run this command to reconnect the mailbox: Enable –Mailbox Related information: http://technet.microsoft.com/en-au/library/aa998251.aspx http://technet.microsoft.com/en-au/library/aa997210.aspx For resource booking issue, could you please run this command: get-mailbox -database Database01 | where{$_.ResourceType -eq “Room”} | Set-CalendarProcessing -AutomateProcessing AutoAcceptPlease 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.

Any update?Gulab | MCTS-MCITP Messaging: 2010 | MCTS-MCITP Messaging: 2007 | MCC 2011 | Skype: Gulab.Mallah

Hi, I made a big mistake, I have forgotten that in my organization there are also in activity 2 CLA server and 2 LCR server of the old Exchange 2007 infrastructure, so I have found that for these servers I haven't installed the update rollup 5 for Exchange 2007 Sp2, then: I have installed the patch on all the four servers; I have restarted all the 8 servers 2 CLA - 2 CAS - 2 LCR - 2 DAG after this operations the out of office has restarted to work for the maibox where it wasn't enabled in these days. For the others with the get-mailboxautoreplyconfiguration I have found many corrupted mailbox that I fixed with the set-mailboxautoreplyconfiguration. For the Resource Booking Attendant I had to disable ad re-enable it on all the room mailbox and now it works At the moment everything works well Thanks for your time.