Is it same as SAV for network attached storage 5.2
in the link at netapp this product is listed .IS this product similar to protection engine .
SEE LINK for details
http://www.netapp.com/us/system/pdf-reader.aspx?m=tr-3107.pdf&cc=use
If its not same what are the differnce . I mean does that mean Symantec has 2 products for NAS ??