Implementing and Operating Cisco Collaboration Core Technologies (CLCOR) — Question 421

What is required when deploying co-resident VMs by using Cisco UCM?

Answer options

• A. Deploy the VMs to a server running Cisco UCM.
• B. Ensure that applications will perform QoS.
• C. Provide a guaranteed bandwidth of 10 Mbps.
• D. Avoid hardware oversubscription.

Correct answer: D

Explanation

Avoiding hardware oversubscription is crucial for ensuring that the performance of co-resident VMs is not negatively impacted. While deploying to a server with Cisco UCM, ensuring QoS, and providing bandwidth may be important, they do not specifically address the risks associated with oversubscribing resources, which can lead to performance degradation.