Network Communication Components and Structure Quiz
31 Questions
2 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is a collision domain?

  • An area where network packets collide and are lost
  • A network node that creates network congestion
  • A group of nodes that can hear each other (correct)
  • A group of nodes that cannot communicate with each other

    • What is the function of a collision domain?

  • Minimize packet collisions in a network
  • Allow nodes to communicate simultaneously
  • Prevent network congestion
  • Ensure full bandwidth utilization for conversations (correct)

    • Which device creates a broadcast domain?

  • Switch (correct)
  • Router
  • Firewall
  • Modem

    • Why is a router necessary for internet connectivity?

    <p>To forward IP packets across different networks</p> Signup and view all the answers

    What is a broadcast domain?

    <p>A group of nodes that can hear each other's broadcasts</p> Signup and view all the answers

    In a network, what is the purpose of a broadcast domain?

    <p>Facilitate the sharing of broadcast messages among nodes</p> Signup and view all the answers

    What is one of the benefits of layered models in networking?

    <p>Assists in protocol design</p> Signup and view all the answers

    Which of the following is NOT a benefit of encapsulation in networking?

    <p>Reduces data transfer efficiency</p> Signup and view all the answers

    How does communication between layers occur in the TCP/IP model?

    <p>Each layer communicates only with adjacent layers</p> Signup and view all the answers

    What important role does the OSI model play in networking?

    <p>Facilitates communication between devices from different manufacturers</p> Signup and view all the answers

    What is the primary purpose of organizing speech and book contents in a logical order?

    <p>To enhance the readability and comprehension of content</p> Signup and view all the answers

    Why do different OSI layers require additional or appended information?

    <p>To provide necessary context and details for processing data</p> Signup and view all the answers

    What is the main function of a router in a network?

    <p>Connect two different networks together</p> Signup and view all the answers

    Which device is considered a layer 2 device and uses MAC address tables to send packets?

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

    What is the main function of a hub in a network?

    <p>Provide one-to-many connections</p> Signup and view all the answers

    What defines a collision domain in a network?

    <p>Group of nodes that can hear each other</p> Signup and view all the answers

    Which device shares the bandwidth of the network among all connected nodes?

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

    What distinguishes a switch from a hub in terms of connections?

    <p>One-to-one connections</p> Signup and view all the answers

    What is the first step in the encapsulation process for host-to-host delivery?

    <p>Divide data into segments</p> Signup and view all the answers

    Which component of the encapsulation process is responsible for error detection through mathematical comparisons?

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

    In the context of addressing and delivery in the network, what do labels in encapsulation headers manage?

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

    Which layer of the OSI model uses ports to identify the source and destination processes?

    <p>Transport Layer</p> Signup and view all the answers

    What is the purpose of adding a header with logical source & destination address in the encapsulation process?

    <p>Identify the best path for delivery</p> Signup and view all the answers

    What is the final step in the encapsulation process before transmitting data on media?

    <p>Convert to bits and transmit on media</p> Signup and view all the answers

    What is the role of network end devices?

    <p>Generate and ensure data flows across the network</p> Signup and view all the answers

    What differentiates a Local Area Network (LAN) from a Wide Area Network (WAN)?

    <p>Centralized Administration vs. De-centralized Administration</p> Signup and view all the answers

    What is the function of network intermediary devices?

    <p>Provide path determination</p> Signup and view all the answers

    How are messages communicated across a network?

    <p>In large packets called segments</p> Signup and view all the answers

    What do network protocol suites specify?

    <p>Underlying technology to support functionality</p> Signup and view all the answers

    Which type of network is defined as 'the ultimate network'?

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

    What is the primary function of protocol suites in network communication?

    <p>Allow devices to communicate successfully</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser