Veritas has a procedure (see http://seer.support.veritas.com/docs/260054.htm ) to do this, but specifically says that it cannot be used to move between OSs. See the Do Not Use If near the top of the TechNote
If you have the OptionPak, you should be able to use that, or if you have not already built out the W2K3 server, you could build it as a vanilla W2K server, install backup exec use the TechNote and then upgrade to W2K3 before loading any other appsMessage was edited by:
Ken Putnam