Q9 Single choice Mark for later What is the purpose of a DX port on a VMAX array? A It is used for connecting external disk arrays to VMAX for FTS B It is used for connecting external hosts used by EMC DiskXtender C It is used for connecting the VMAX engines directly to the X-bar on fabric switches. D It is used for connecting the VMAX engines to backend Disk Enclosures. Correct answer