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Test Ethernet network knowledge

In the following article, readers will have the opportunity to test their knowledge of Ethernet network with an extremely interesting set of multiple choice questions.

  • Question 1. What is the access control used by half-duplex Ethernet?
    • CSMA
    • CSMA / CA
    • CSMA / CD
    • No answer
  • Question 2. For Ethernet, the following statement is wrong:
    • Standardized by IEEE 802.3 protocol
    • Enables VLAN configuration
    • Na Ethernet switch is used to create separate collision domains
    • Ethernet provides error correction mechanisms
  • Question 3. How many pairs of wires are used by 10BASE-T Ethernet to transmit data?
    • first
    • 2
    • 3
    • 4
  • Question 4. Which twisted-pair cables are certified to work on Gigabit Ethernet networks?
    • CAT 2
    • CAT 3
    • CAT 4
    • CAT 5e
  • Question 5. Which connector type is used by coaxial cable (10Base2)?
    • RJ-45
    • RJ-11
    • BNC
    • AUI
  • Question 6. Which class does the router work on in the 7-layer reference model?
    • Transport
    • Network
    • Data Link
    • Physical
  • Question 7. What kind of topology is used on a network that uses a hub?
    • Linear
    • Star
    • Ring
    • Peer-to-Peer
  • Question 8. With switches, the following statement is wrong:
    • Working on the second layer in the OSI model
    • There is a MAC address card table of computers connected to them
    • Strore-and-foward, Cut-through and FragmentFree are three modes of operation in the switch
    • There is no right answer
  • Question 9. Which layer in the 7-layer reference model is responsible for determining the types of connectors and cables used for transmission and data reception?
    • Physical
    • Data Link
    • Network
    • Transport
  • Question 10. On a cable system, what is the maximum distance for a basic link?
    • 90m
    • 100m
    • 185m
    • 200m

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Knowledge test Ethernet LAN technology testing computer network
Jessica Tanner

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Jessica Tanner
Update 24 May 2019