There are limitations in switch zoning for the Lenovo Storage V7000 and EMC VMAX systems.
The Lenovo Storage V7000 switch zone must include at least one target port on two or more Fibre Channel adapters to avoid a single point of failure.
The EMC VMAX must be configured to present logical units (LUs) to all Lenovo Storage V7000 initiator ports that are in the fabric zone.
Only Lenovo Storage V7000 initiator ports that are LUN-masked on the EMC VMAX controller should be present in the fabric zone.
You can connect a maximum of 16 EMC VMAX ports to the Lenovo Storage V7000 system. There are no further special zoning requirements. Configurations that are set up to adhere to the requirements that are described in previous Lenovo Storage V7000 releases are also supported, but should not be followed for new installations.