EMC Proven Professional – PowerMax Specialist — Question 136

When can Data at Rest Encryption (D@RE) be enabled?

Answer options

• A. License is applied the first time
• B. Management IP is assigned
• C. LUN is created
• D. File system is created

Correct answer: A

Explanation

Data at Rest Encryption (D@RE) can only be enabled when a license is applied for the first time, as this is a prerequisite for activating the feature. The other options, such as assigning a Management IP, creating a LUN, or creating a file system, do not pertain to the activation of D@RE.