VMware Horizon 7 Specialist — Question 5

Which two statements are true about multiple Exchange Server versions in the same e-mail domain? (Choose two.)

Answer options

• A. All of the Exchange Servers need to be updated to the same version of Windows Server.
• B. An administrator needs to install separate instances of Email Notification Services (ENS).
• C. The ENS server is able to complete all the subscriptions correctly.
• D. The ENS server functionality is interrupted.
• E. Each Exchange server needs to have at least one Apple Push Notification Service (APNS) Certificate.

Correct answer: D, E

Explanation

Option D is correct because when multiple Exchange Server versions are present, it can lead to interruptions in the ENS server's functionality. Option E is also correct as each Exchange server requires an APNS Certificate to operate correctly, while the other options either misunderstand the requirements or misstate the operational capabilities of the ENS server.