We are upgrading Exchange 2000(on new hardware) to Exchange 2003. Can we essentially "move" the message store from 2000 to new 2003 server without having to re-install Unity? Or do we have to re-install Unity?
Message store onbox?? offbox???
I suggest you take a look at this link and the topics it covers.
Reconfiguration and Upgrade Guide for Cisco Unity Release 5.x (With Microsoft Exchange)
If this helps, please rate