We recommend that you upgrade the version of the FSA Agent on your NTFS file servers. Support is provided for backward compatibility, but new features may not be available until the FSA Agent version is aligned with the Enterprise Vault server version.
For details of the compatible versions of the Enterprise Vault server and the FSA Agent, see the following documents:
To use the Install FSA Agent wizard on Windows Server 2008, you must temporarily turn off the Windows Firewall on the file server. Otherwise, the wizard fails with the message "Error: The RPC server is unavailable". If you prefer not to do this, install the FSA Agent manually.