2010-11-19 08:57 AM
Hi and welcome to the Communities!
I think this table is perfectly applicable to your case:
It talks about how far cluster heads can be from each other, but at the end of the day your shelf to shelf (or controller to shelf) link is just an FC connection.
2010-11-19 09:05 AM
Thanks Radek, Thats what I had pressumed, and all the documentation I had found had only mentioned Cluster lengths etc. Just don't want to get the PO for 2 shelves, only to find the PS hits the problem.