Home > Storage > PowerMax and VMAX > Storage Admin > Dell EMC PowerMax and VMAX: Non-Disruptive Migration Best Practices and Operational Guide > Introduction to masking enhancements (SE 9.0)
Solutions Enabler 9.0 introduced enhancements to manipulate masking views while maintaining host access to the array. Although the enhancements came about because of NDM, they are available for regular masking operations.
These user-experience enhancements are listed as follows: