CompTIA Network+ (N10-008) — Question 834

Which of the following is a valid alternative to maintain a deployed proxy technology while saving physical space in the data center by moving the network service to the virtualization infrastructure?

Answer options

• A. NFV
• B. SDWAN
• C. Networking as code
• D. VIP

Correct answer: A

Explanation

NFV (Network Functions Virtualization) is designed to optimize network services by virtualizing them, thus saving physical space in data centers. The other options, such as SDWAN, Networking as code, and VIP, do not specifically address the need for virtualization of network services to reduce physical footprint.