We have a Unity 3.1.1 on a DELL that is on A/D with Win2K and Ex2K off-box. We need to migrate it to a new compaq server, which is linked to a new A/D domain with Win 2003 and Exchange 2003. Essentially we are facing 3 types of changes. As usual, the options are:
1) Install 3.1.1 in new server. Backup the production server and restore db on new. Upgrade the new server to 4.0.3
2) Upgrade the production to 4.0.3. Install 4.0.3 too on the new. Backup from the old and restore db to the new
1) is preferred as production is unaffected. But I think it is not feasible as 3.1.1 cannot talk to Ex2003.
In case of 2), how does the license procedure work out. Do I need to apply two licenses, one for the old server mac, the other for new server mac ?