Hi all, Can you move mailboxes from the disabled user with "associated external account" property and "full mailbox access" property on the Exchange advanced tab of multiple users in the resource forest to to their respective accounts in the account forest (trust enabled) since the exchange 2010 is installed in the account forest? Thank you.

Hi John, Could you explain your problem in detail? Here are some related articles for you: Moving mailboxes in Exchange Server 2003 http://support.microsoft.com/kb/821829/en-us Cross-Forest Migration in Lab http://www.testlabs.se/blog/2010/05/24/cross-forest-migration-in-lab/ Hope it helps. smart

Hi John, If your question is about to move one mailbox which AD account is disabled then answer is yes, you can move disabled AD account mailbox's into other server/datbase. If you have any other question please post it in detail !Anil