HI All,I was wondering whether any of you will be able to help me out. We recently migrated domains from Domain X to Domain Y, at the same time also moving our exchange mailboxes. We migrated the user accounts, no problem. We then did and exmerge of the mailboxes from the one exchange server (Domain X) to the new domain (Domain Y) on another Exchange server.The current problem we have is that on the exmerged Calendar entries in the users mailboxes they are unable to now edit meetings they had previously in their calender. i.e. reschedule\cancel\update. The reason for this is obvious as the Exchange organisation has changed and for obvious reason it connot find the recipients in the new organisation.Does anyone know of a way to "trick" or tweak exchange into seeing these entries properly again. From what I have seen this isn't possible, and short of removing all entries in everyones calender I don't know whether there is an easy way out of this??Any help would be greatly appreciated!Chris

When you changed orgs ( or administrative groups), the legacyExchangeDn changed as well.To fix this, you need to add the old legacyExchangeDN values of each respective mailbox as x500 addresses to the new mailboxes.You can use admodify to do this in bulk:http://support.microsoft.com/kb/909271How to use the ADModify.NET tool to add an X.500 proxy address to a user accountADmodify can be downloaded from here:http://www.codeplex.com/admodify

Hi Andy,Thanks for your response, I will be importing the X.500 connectors this evening and will let you know if this worked! I'm sure it will, and now that you mentioned it, I don't know why I didn't think of it before!Cheers,Chris

More refrence below How to use the ADModify.NET tool to add an X.500 proxy address to a user accountVinod |CCNA|MCSE 2003 +Messaging|MCTS|ITIL V3|

More refrence below How to use the ADModify.NET tool to add an X.500 proxy address to a user account Vinod |CCNA|MCSE 2003 +Messaging|MCTS|ITIL V3| Yep, I posted that already. :)

Worked perfectly! Sorry about the delayed reply!! If there were points i'd award them!Cheers

Yeah, but yours wasn't in huge, bold type. You some sort of smallist?

On Thu, 15-Oct-09 17:07:12 GMT, Andy Webb wrote:>Yeah, but yours wasn't in huge, bold type. You some sort of smallist? Andy's one of those introverted, minimalist kinda guys. :-)---Rich MatheisenMCSE+I, Exchange MVP--- Rich Matheisen MCSE+I, Exchange MVP