Implementing and Operating Cisco Enterprise Network Core Technologies (ENCOR) — Question 652

What is modularity in network design?

Answer options

• A. ability to bundle several functions into a single layer of the network
• B. ability to create self-contained, repeatable sections of the network
• C. ability to self-heal the network to prevent service outages
• D. ability to scale and accommodate future needs of the network

Correct answer: B

Explanation

The correct answer is B, as modularity allows for the creation of self-contained and repeatable sections that can be easily managed and scaled. Option A describes bundling functions, which does not capture the essence of modularity. Option C focuses on self-healing capabilities, while option D relates to scalability rather than modularity specifically.