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PCCET · Question #154

Which type of organization benefits most from the features SD-WAN offers?

The correct answer is D. Businesses with several branches. SD-WAN (Software-Defined Wide Area Network) primarily benefits businesses with several branches by optimizing network performance, reducing costs, and simplifying management across geographically dispersed locations.

Submitted by kwame.gh· Apr 18, 2026Network Security

Question

Which type of organization benefits most from the features SD-WAN offers?

Options

  • ABusinesses with one office and many remote employees
  • BSmall businesses in a single location
  • CLarge businesses with a single location
  • DBusinesses with several branches

How the community answered

(41 responses)
  • A
    2% (1)
  • C
    5% (2)
  • D
    93% (38)

Why each option

SD-WAN (Software-Defined Wide Area Network) primarily benefits businesses with several branches by optimizing network performance, reducing costs, and simplifying management across geographically dispersed locations.

ABusinesses with one office and many remote employees

While remote employees benefit from secure access, a business with only "one office" may not fully leverage the "Wide Area Network" optimization capabilities of SD-WAN across multiple sites.

BSmall businesses in a single location

Small businesses in a single location typically do not have a complex WAN infrastructure to manage, so the benefits of SD-WAN, which are primarily for distributed networks, would be minimal.

CLarge businesses with a single location

Large businesses with a single location, similar to small businesses in a single location, would not derive the primary benefits of SD-WAN that address connectivity challenges across multiple sites.

DBusinesses with several branchesCorrect

SD-WAN significantly benefits businesses with multiple branch offices by providing intelligent traffic steering, centralized management, and cost-effective connectivity over diverse network links (e.g., broadband, MPLS), ensuring reliable and secure access to applications from all locations. This optimizes the WAN for distributed environments.

Concept tested: SD-WAN use cases

Source: https://www.cisco.com/c/en/us/products/routers/what-is-sd-wan.html

Topics

#SD-WAN#Network architecture#WAN connectivity#Distributed enterprises

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