CCDE: Cisco Certified Design Expert (Practical) — Question 189

A business wants to centralize services via VDI technology and to replace remote WAN desktop PCs with thin client-type machines to reduce operating costs. Which consideration supports the new business requirement?

Answer options

• A. VDI servers should be contained centrally within a DMZ.
• B. VDI servers should be contained within dedicated VLANs in each branch location.
• C. The WAN should offer low latency and be resized.
• D. The thin client traffic should be placed in a WAN QoS priority queue.

Correct answer: C

Explanation

The correct answer is C because low latency in the WAN is crucial for the performance of VDI solutions, ensuring a smooth user experience. Options A and B focus on server placement rather than WAN performance, and D, while relevant to traffic management, does not address the fundamental need for low latency in the WAN for effective VDI implementation.