Does the migration wizard support Exchange 5.x? I'm able to get a list of users through the object picker, but when I actually choose someone, it never shows up on the list of users to migrate.

Since Exchange 5.x has its' own ldap server (running on a different port than the standard 389 due to Active Directory conflicts), I was wondering if things would work correctly if I could get the migration wizard to query a different server/port combo.