Hi,

Please refer to the link mentioned below,might be helpful:

https://support.emc.com/docu5134_Host-Connectivity-Guide-for-Windows.pdf?language=en_US

Thanks

Jyothi

I use this:

@echo off

setlocal

cls

:: Execute the following commands to allow Windows native failover (MPIO) to control VNX devices:

:: 5 SPACES after DGC

:: 10 spaces between raid5/3/1/0 and "

:: 9 Space between raid 10 and "

:: 11 spaces between VRAID and "

:: 12 spaces between DISK and "

mpclaim.exe -n -i -d "DGC     RAID5          "

mpclaim.exe -n -i -d "DGC     RAID3          "

mpclaim.exe -n -i -d "DGC     RAID1          "

mpclaim.exe -n -i -d "DGC     RAID0          "

mpclaim.exe -n -i -d "DGC     RAID10         "

mpclaim.exe -n -i -d "DGC     VRAID           "

mpclaim.exe -n -i -d "DGC     DISK            "

::Check the box next to Add support for iSCSI devices

mpclaim.exe -n -i -a ""

endlocal

Ben