Yes, supposedly, however, even in the BE 12.5 class, it outlines that for the VCB to work properly you need to have the equivilent of 4 servers to perform a backup of the VM's. You need a proxy, you need a media server, you need a storage server and then a tape storage server. You can combine them in any way that you like, but you must have all 4 components to make it work.