CV0-004 Question #226: Real Exam Question with Answer & Explanation

The correct answer is D: Software-defined network. A Software-Defined Network (SDN) is a network approach that allows the addition of new features through software configurations rather than hardware updates, making use of network function virtualization (NFV). NFV decouples network functions from proprietary hardware appliances,

Cloud architecture

Question

Which of the following network types allows the addition of new features through the use of network function virtualization?

Options

ALocal area network
BWide area network
CStorage area network
DSoftware-defined network

Explanation

A Software-Defined Network (SDN) is a network approach that allows the addition of new features through software configurations rather than hardware updates, making use of network function virtualization (NFV). NFV decouples network functions from proprietary hardware appliances, so they can run in software, which aligns with the flexibility offered by SDN.

Topics

#Software-Defined Networking (SDN)#Network Function Virtualization (NFV)#Cloud Networking#Network Architecture

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