Home / Computer Science / Computer Networking :: Networking Miscellaneous

Computer Science :: Computer Networking

  1. How many digits of the Network User Address are known as the DNIC (Data Network Identification Code)?

  2. A.

     first three

    B.

     first four

    C.

     first five

    D.

     first seven

    E.

     None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  3. Which of the following is the address of the router?

  4. A.

     The IP address

    B.

     The TCP address

    C.

     The subnet mask

    D.

     The default gateway

    E.

     None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  5. Thorough planning must take place when setting up an 802.3 network. A maximum number of segments can separate any two nodes on the network. What is the maximum number of segments allowed between two nodes?

  6. A.

     Five

    B.

     Two

    C.

     Four

    D.

     Six

    E.

     Three

    View Answer

    Workspace

    Discuss Discuss in Forum


  7. A devices that links two homogeneous packet-broadcast local networks, is

  8. A.

     hub

    B.

     bridge

    C.

     repeater

    D.

     gateway

    E.

     None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  9. Identify the odd term amongst the following group:

  10. A.

     Coaxial cable

    B.

     Optical fibre

    C.

     Twisted pair wire

    D.

     Microwaves

    E.

     None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  11. Which of the following divides the high speed signal into frequency bands?

  12. A.

     t-switch

    B.

     modem

    C.

     frequency-division multiplexer

    D.

     time-division multiplexer

    E.

     None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  13. What is the first octet range for a class C IP address?

  14. A.

     192 - 255

    B.

     192 - 223

    C.

     192 - 226

    D.

     128 - 191

    E.

     1 - 126

    View Answer

    Workspace

    Discuss Discuss in Forum


  15. Which utility is useful for finding the local host name?

  16. A.

     NBTSTAT

    B.

     Netstat

    C.

     PING

    D.

     Hostname

    E.

     None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  17. Which of the following conditions is used to transmit two packets over a medium at the same time?

  18. A.

     Contention

    B.

     Collision

    C.

     Synchronous

    D.

     Asynchronous

    E.

     None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  19. The slowest transmission speeds are those of

  20. A.

     twisted-pair wire

    B.

     coaxial cable

    C.

     fiber-optic cable

    D.

     microwaves

    E.

     None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum