migrate subset of users to new forest using ADMT but link back to their existing mailboxes in current forest
Posted on 2014-03-18
We have a single domain / forest, DC's are 2008 R2 but DFL / FFL are still Windows 2003 Server, We have an Exchange 2010 org.
We have been told we need to separate out a subsection of our business into a completely separate forest / domain for auditing purposes, however we can create a 2 way trust and allow the users to continue to use our exchange servers.
My question is if i migrate the users to the new domain can i re connect them with the mailbox they originally had that is linked to their account in our current domain, if so how would i go about doing that.