Understanding Instant recovery for VMware

Hi all,

I would like to use the instant recovery feature for VMware so I read the "Requirements for Instant Recovery for VMware" at

http://www.symantec.com/business/support/index?page=content&id=HOWTO92127#v85467039

They say you need a Windows restore host to perform this activity.

We use Netbackup appliances as a media servers so I suppose that the restore host in our case is the media server that is the appliance so we cannot use the instant recovery unless I use another winodws host as restore host. Am I right?

Thank You

Regards

Mauro