VMware Cloud Director Specialist (2022) — Question 54

An architect is designing networking for a developer-ready infrastructure on VMware Cloud Foundation.

Which use case would require the architect to consider a CIDR range larger than /27 for Egress?

Answer options

• A. More than 30 services are required
• B. More than 30 pods are required
• C. More than 30 load balancers are required
• D. More than 30 namespaces are required

Correct answer: D

Explanation

The correct answer is D, as each namespace in a Kubernetes environment can require its own IP address range, and having more than 30 namespaces would necessitate a CIDR range larger than /27 to accommodate all the required addresses. The other options (A, B, and C) do not specifically relate to the need for additional address space based on the number of namespaces, which is a key factor in this scenario.