You are correct that the VNXe3100, VNXe3150, and VNXe3300 models do leverage an FSN configuration that is automatically configured by the array. The VNXe3200, however, does not leverage FSN for any of the ports.  When using the VNXe3200 for File-level storage access (using NAS Servers), you would need to leverage a Link Aggregated port group. And for Block-level storage accessing (using iSCSI or Fibre Channel), you would need to create multiple interfaces on the array and leverage a host-based multipathing software to manage the multiple connections to the array.  Please refer to the VNXe3200 High Availability white paper available on support.emc.com [URL]
Hi  VNXe3150 is All port configured automatically with FSN.  page11 on this document. [URL]…  VNXe3200 is support this FSN??
VNXe3200 FSN Support?