Hi team Iam currently working on one peculiar issue (For me) we have DL called " Testddl" having members of test1 test2 test3 test4...and so on) user test1 has delegated his calendat to Test2. so whenever the user send a meeting request to the DL. Test1 and Test2 will receive and able to the same. One day test2 has left the orgainization.and there is no AD account and mailbox for the user test2 currently. one the user (say for admin) in th organization is sending the meeting to the DL suddenly the admin user is getting the NDR " Deleievry has failed to the receipent or the distribution list Test2 The Receipeint email address was not found in the receipent email system Microsoft exchange will not redeliver to this message for you please check the email address and resending the message I checked the DL , user test2 is not available and also i checked in user test1 outlook deletion it is empty. i recreated the usr profile for the user test1, but still thes users who are all sending the meeting request to the DL is getting the above said NDR How can i stop this?...Please help

On Fri, 16 Jul 2010 05:39:39 +0000, rush2ramki wrote: >Hi team Iam currently working on one peculiar issue (For me) we have DL called " Testddl" having members of test1 test2 test3 test4...and so on) user test1 has delegated his calendat to Test2. so whenever the user send a meeting request to the DL. Test1 and Test2 will receive and able to the same. One day test2 has left the orgainization.and there is no AD account and mailbox for the user test2 currently. one the user (say for admin) in th organization is sending the meeting to the DL suddenly the admin user is getting the NDR " Deleievry has failed to the receipent or the distribution list Test2 The Receipeint email address was not found in the receipent email system Microsoft exchange will not redeliver to this message for you please check the email address and resending the message I checked the DL , user test2 is not available and also i checked in user test1 outlook deletion it is empty. "Deletion", or "delegation"? Did you check this from the Outlook client? How about using the Exchange System Manager (E2K3) or Exchange Management Console (E2K7/10)? Check the "Send on behalf of" property. >i recreated the usr profile for the user test1, but still thes users who are all sending the >meeting request to the DL is getting the above said NDR How can i stop this?...Please help If the deleted user account doesn't show up in the delegates list in Outlook, or in the "Send on behalf of" in the ESM/EMC, then start outlook with the /Cleanrules switch (that will remove the rules from the mailbox, so make sure you export the rules before you do this). --- Rich Matheisen MCSE+I, Exchange MVP --- Rich Matheisen MCSE+I, Exchange MVP

Thanks Rich. iFthe deleted user account doesn't show up in the delegates list in Outlook, or in the "Send on behalf of" in the ESM/EMC, then start outlook with the /Cleanrules switch (that will remove the rules from the mailbox, so make sure you export the rules before you do this). Yes. it will not shown in the Send on behalf and Outllook Delegation. i had deleted the rules from MFCMAPI tools and nos the user is not receving the "NDR" NOW i know the user who has delegation to other. so easlily deleted from the MFCMAPI or outlook /cleanrules....... When the user send the meeting request to DL which is having hunndreds to memebrs in it. how can i find which user is having his oulook calendar delegation to whom?... Hope you understand the above? which is real challange for me now?

On Sun, 18 Jul 2010 08:31:36 +0000, rush2ramki wrote: > > >Thanks Rich. > >iFthe deleted user account doesn't show up in the delegates list in Outlook, or in the "Send on behalf of" in the ESM/EMC, then start outlook with the /Cleanrules switch (that will remove the rules from the mailbox, so make sure you export the rules before you do this). Yes. it will not shown in the Send on behalf and Outllook Delegation. i had deleted the rules from MFCMAPI tools and nos the user is not receving the "NDR" NOW i know the user who has delegation to other. so easlily deleted from the MFCMAPI or outlook /cleanrules....... When the user send the meeting request to DL which is having hunndreds to memebrs in it. how can i find which user is having his oulook calendar delegation to whom?... Hope you understand the above? which is real challange for me now? Without some coding I don't think you can. http://blogs.utexas.edu/glenmark/2009/04/20/enumerating-sharing-permissions-via-ews-managed-api-in-powershell/ http://gsexdev.blogspot.com/2009/04/add-delegates-to-mailbox-with.html http://gsexdev.blogspot.com/2008/01/setting-and-understanding-folder.html You might have some success just by looking at the publicDelegates and publicFolderDelegatesBL properties in the AD, but that just reveals who has the "Send on Behalf Of" permission on a mailbox, not who has permission on a particular folder in a calendar. Finding what rules are in a mailbox is even worse. Here's an example (from a while ago): http://gsexdev.blogspot.com/2005/10/reporting-on-forwarding-rules-in.html --- Rich Matheisen MCSE+I, Exchange MVP --- Rich Matheisen MCSE+I, Exchange MVP

Manager will have the “publicDelegates” attribute which stores the name of delegates Delegates will have the “publicDelegatesBL” attribute which stores the name of managers Resources: “Best practices” section in Considerations and best practices when resetting an Exchange mailbox database Finding Delegates in Active Directory James Luo TechNet Subscriber Support (http://technet.microsoft.com/en-us/subscriptions/ms788697.aspx) If you have any feedback on our support, please contact tngfb@microsoft.com

On Sun, 18 Jul 2010 17:03:22 +0000, Rich Matheisen [MVP] wrote: [ snip ] >looking at the publicDelegates and publicFolderDelegatesBL properties Geeze. I guess I have a problem typing "public" without adding "folder" after it! That should be "publicDelegatesBL", of course. --- Rich Matheisen MCSE+I, Exchange MVP --- Rich Matheisen MCSE+I, Exchange MVP

Team Finally i got the results by below power shell commads To view the delegates list for a single mailbox, use this command: Get-MailboxCalendarSettings -Identity <mailbox> | format-list identity,resourcedelegates To view the delegates list for all mailboxes in a distribution list, use this command: Get-DistributionGroupMember <distribution group name> | Get-MailboxCalendarSettings | fl identity,resourcedelegates Since most users do not have delegates, it might be useful to filter out those users with empty delegates lists, leaving only those with delegates, so let’s add a filter to the previous command: Get-DistributionGroupMember <distribution group name> | Get-MailboxCalendarSettings | where {$_.resourcedelegates -notlike “”} | fl identity,resourcedelegates To view the delegates list for all mailboxes in a particular database, use this command: Get-Mailbox -Database <server\database> | Get-MailboxCalendarsettings | where {$_.resourcedelegates -notlike “”} | fl identity,resourcedelegates