Question for the NetApp folks.  So we have a 4 node IP MC that we will be deploying soon.  Along with this, we got 4 x Broadcom BES-53248-B switches.  When utilizing the RCF file generator, the only options for that switch are 
 
FAS8200
AFF-300
AFF-320
 
Which option should I use to build this RCF?   I know the controllers and switches are compatible, just find it odd it is not in the drop down.