Raising domain & forest functionality level during SBS 2008 migration
Posted on 2011-02-26
I am currently migrating a SBS 2003 server to a new SBS 2008 server. I am installing BlackBerry Enterprise Server Express on the SBS 2008 server. I need to raise the domain and forest functionality level to 2008 before I can proceed with the installation. Will this have any adverse effects? I have migrating most of the users and Exchange mailboxes to the new server, but a few remain on the old SBS 2003 server. I need the SBS 2003 server to coexist for a few more days while I transfer some applications.