Citrix Virtual Apps and Desktops 7 Advanced Administration — Question 28

Scenario: A Citrix Engineer maintains a multi-zone XenDesktop infrastructure with two Virtual Delivery Agent (VDA) machines located in the Primary Zone and two
VDAs in the Satellite Zone. Each zone contains a single Delivery Controller.
During an unexpected outage, the Delivery Controller in the Primary Zone went offline and did NOT resume.
What will happen to the VDAs in the Primary Zone?

Answer options

• A. The VDAs in the Primary Zone will attempt to register with the Delivery Controller in the Satellite Zone.
• B. The VDAs in the Primary Zone will make intermittent attempts to re-register with the Delivery Controller in the Primary Zone.
• C. The VDAs in the Primary Zone will remain in a registered state, regardless of the Delivery Controller being offline.
• D. The VDAs in the Primary Zone will go to an unregistered state and NOT attempt to re-register until the local Delivery Controller resumes and is online.

Correct answer: B

Explanation

The correct answer is B because the VDAs in the Primary Zone will continue to attempt to register with their designated Delivery Controller at intervals while it is offline. Options A and D are incorrect because the VDAs cannot register with the Satellite Zone's Delivery Controller, and they do not go unregistered immediately. Option C is also wrong, as the VDAs cannot maintain a registered state without a functioning Delivery Controller.