I am in the process of migrating Distribution Lists from Exchange 2003 in one forest to Exchange 2007 in another. I used ADMT to bring over the groups with SID history, but the Exchange attributes (SMTP addresses) did not come over with the groups.
Does anyone know of a way to bring over the SMTP addresses (preferrably in powershell) without giving up the SID?
Max points for elegant solution. Don't suggest ADMT as I already learned ADMT does not handle Exchange attribs.