Hi Raul,  EMC does offer a free of charge tool which would provide the information you're looking for. Please check the following tools.  Regards, Ralf
Hi,  I'm searching for a few days different forum/discussions for an answer but couldn't find a concrete answer so I hope that someone could help me here. I'm looking for a way of decoding VMWare's NAA or LUN WWN/WWID when having attached LUN's from VPLEX, VMAX and VNX/Clarriion. What I'm trying to find out most from the NAA is the serial number of the box, a way to identify the box in order to create a naming convention for datastores.  Until now I was able only to "decode" the NAA when having LUNs from VMAX eg: EMC Fibre Channel Disk (naa.6000097000029260XYZW533030393436) I've replaced the last 4 digits from box id for privacy reasons.  Hope that you could help me with a way of finding the id for VPLEX and VNX/Clariion.  Raul
Decode VMWare's NAA or WWN