EMC Proven Professional – PowerMax Specialist — Question 83

A storage administrator wants to configure a Unity system to join the list of arrays remotely monitored for activity and system status using Unisphere Central. The security policy on the Unisphere server was set to "automatic".
What additional security information must be specified in the Unisphere Settings window to enable communication with Unisphere Central?

Answer options

• A. Unisphere Central IP address and login credentials
• B. Unisphere Central IP address and Central Hash
• C. Unisphere Central Hash and login credentials
• D. Unisphere Central Hash and challenge phrase

Correct answer: D

Explanation

To enable communication with Unisphere Central, the correct answer is D, which requires the Unisphere Central Hash and a challenge phrase for secure access. Options A, B, and C do not provide the necessary challenge phrase or combination of security elements needed for the connection, which is essential under the automatic security policy.