thansk Dev for your comments which is much appreciated.
BUT.. my point is i do no want to move the license from Server to the Workstation.
just want to Backup a 'Shared Folder' in the Windows 2003 Servers C: into the Tape Backup through my XP Workstation.
since I donot have Admin Rights on the server though., i do have Share Acess Rights on this particulal folder.
for exampels
\\my-Server\Public-Share$ - this i want to backup into the tape drive through my Workstation - XP machine which should run a sort of a Backup Exec. 12.5 client - add on.
i do have a full lincese for 12.5 which is intalled on the Server.