Arabic Language Comprehension Quiz
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Questions and Answers

What is the main purpose of DNS?

  • Encrypting internet traffic
  • Filtering web content
  • Translating domain names to IP addresses (correct)
  • Optimizing network speed

    • What is the consequence of a malfunctioning DNS server?

  • Increased web content filtering
  • Enhanced internet security
  • Inability to access websites by domain names (correct)
  • Slower internet connection speed

    • What is the role of a recursive DNS resolver?

  • Controlling internet access
  • Encrypting website data
  • Optimizing network bandwidth
  • Finding the IP address associated with a domain name (correct)

    • How does DNS contribute to internet functionality?

    <p>By enabling human-readable domain names to be used instead of IP addresses</p> Signup and view all the answers

    True or false: The text is discussing the impact of DNS on internet security?

    <p>False</p> Signup and view all the answers

    What does DNS resolution involve?

    <p>Converting domain names to IP addresses</p> Signup and view all the answers

    True or false: DNS translates domain names to IP addresses?

    <p>True</p> Signup and view all the answers

    True or false: DNS operates solely at the application layer of the OSI model?

    <p>True</p> Signup and view all the answers

    True or false: DNS uses the TCP protocol for communication with clients?

    <p>False</p> Signup and view all the answers

    True or false: DNS provides a centralized database for all domain names on the internet?

    <p>False</p> Signup and view all the answers

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