DELL EMC Related Exams
E20-260 Exam
Following EMC best practices, which information is required to register a VPLEX on an ESRS portal?
What unique logical identifier is recommended when determining the relationship between a virtual volume and the back-end storage array?
Refer to the exhibit.

You are preparing to perform an upgrade on an unconfigured VPLEX Metro. When you run the ndu pre-check command, it indicates that it has failed and there are no first upgraders. In your troubleshooting, you run the version -a command.
Based on the output, what is the reason for the failure?