QQuestionAzure Networking Practice Exam
QuestionAzure Networking Practice Exam
"A local university states they have a WAN network. What does this mean?
A. The computer network connects the various campus sites to each other and perhaps to the city.
B. The computer network connects geographically widely separated sites, such as cities, countries, or even continents.
C. The computer network connects devices in only a small area, such as between adjacent areas or buildings."
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Answer
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Step 1:I'll solve this problem step by step, focusing on the key concepts of computer networking.
Step 2:: Understand the Acronym WAN
WAN stands for Wide Area Network. The term "wide" is crucial in understanding its scope and definition.
Step 3:: Analyze the Network Characteristics
Let's break down the characteristics of a WAN: - Covers a large geographical area - Can connect multiple sites that are far apart - Typically spans cities, countries, or even continents - Allows communication between geographically separated locations
Step 4:: Evaluate the Given Options
A. Campus sites network - This describes a more local network (likely a LAN or MAN) B. Geographically widespread network - This matches the definition of a WAN C. Small area network - This describes a LAN (Local Area Network)
Step 5:: Identify the Correct Answer
The correct answer is B: The computer network connects geographically widely separated sites, such as cities, countries, or even continents.
Final Answer
Key Insight: WANs are distinguished by their extensive geographical coverage, enabling communication over much larger areas compared to LANs (Local Area Networks) or MANs (Metropolitan Area Networks).
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