Hi
I am trying to downgrade the firmware on a PS4100 from version 9.0.2 to 8.1.4 so that I can use MPIO drivers 1.2 with VMware vshere 5.1.
I have tried the override switch command via SSH and it fails with "-override-downgrade: not found"
Currently waiting for my techdirect account to be setup but this seems to take forever
Any help would be great.