logo

CuriousTab

CuriousTab

Discussion


Home Technical Questions Networking Comments

  • Question
  • Where is a hub specified in the OSI model?


  • Options
  • A. Physical Layer
  • B. Data Link Layer
  • C. Application Layer
  • D. Session Layer

  • Correct Answer
  • Physical Layer 

    Explanation

    Hubs regenerate electrical signals, which are specified at the Physical layer.

  • Tags: CAT, Analyst, Network Engineer

    Networking problems


    Search Results


    • 1. What do you meant by "triple X" in Networks?
    • Discuss
    • 2. What is Bandwidth?
    • Discuss
    • 3. What is NVT?
    • Discuss
    • 4. Gateway-to-Gateway protocol is a protocol formerly used to exchange routing information between Internet core routers.

    • Options
    • A. TRUE
    • B. FALSE
    • Discuss
    • 5. What is a Multi-homed Host?
    • Discuss
    • 6. Ethernet uses which topology

    • Options
    • A. Star
    • B. Bus
    • C. Twisted pair
    • D. Both B & C
    • Discuss
    • 7. TCB is Transfer Control Block

    • Options
    • A. TRUE
    • B. FALSE
    • Discuss
    • 8. FTP is File Transmission Protocol

    • Options
    • A. TRUE
    • B. FALSE
    • Discuss
    • 9. Management Information Base is not a part of every SNMP-managed device

    • Options
    • A. TRUE
    • B. FALSE
    • Discuss
    • 10. What is the difference between interior and exterior neighbor gateways?
    • Discuss


    Comments

    There are no comments.

Enter a new Comment