1.4.5 Check Your Understanding – Common Types of Networks Answers

1.4.5 Check Your Understanding – Common Types of Networks

1. Which network infrastructure provides access to users and end devices in a small geographical area, which is typically a network in a department in an enterprise, a home, or small business?

  • Extranet
  • Intranet
  • LAN
  • WAN

Explanation: A LAN provides access to users and end devices in a small geographical area.

2. Which network infrastructure might an organization use to provide secure and safe access to individuals who work for a different organization but require access to the organization’s data?

  • Extranet
  • Intranet
  • LAN
  • WAN

Explanation: An extranet provides secure and safe access to individuals who work for a different organization but require access to the organization’s data.

3. Which network infrastructure provides access to other networks over a large geographical area, which is often owned and managed by a telecommunications service provider?

  • Extranet
  • Intranet
  • LAN
  • WAN

Explanation: A WAN provides access to other networks over a large geographical area.


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