Requirements for the server that the agent will run on are as follows:

Hardware: Microsoft Windows Server 2003, Microsoft Windows Server 2008, Windows XP, Windows 7, Sun Microsystems Solaris 10, Red Hat Enterprise Linux version 4 or 5 operating system installed.
Web: Web connectivity to supported Quantum products
Network: Network connectivity to the Internet (a visible IP address not required)
Software: Java Runtime Environment 1.4 or above recommended for best performance