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Computer Science :: Unix & Linux Basics

  1. What TCP/IP protocol is used for file transfer with minimal capability and minimal overhead?

  2. A.

     TELNET

    B.

     TFTP

    C.

     FTP

    D.

     RARP

    E.

     None of the above

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  3. What TCP/IP protocol is used for transferring electronic mail messages from one machine to another?

  4. A.

     FTP

    B.

     SNMP

    C.

     SMTP

    D.

     RPC

    E.

     None of the above

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  5. What command is used to halt a Linux system?

  6. A.

     init 0

    B.

     Shutdown -t

    C.

     Shutdown -g -y0

    D.

     Ctrl+Alt+Del

    E.

     None of the above

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  7. Which daemon is used for the Apache server?

  8. A.

     apached

    B.

     httpd

    C.

     html

    D.

     shttp

    E.

     None of the above

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  9. GNOME is based on

  10. A.

     CORBA toolkit

    B.

     COM/DCOM toolkit

    C.

     ORE toolkit

    D.

     OLE DB toolkit

    E.

     None of the above

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  11. What can he used to set up a firewall on a Linux system?

  12. A.

     netstat

    B.

     route

    C.

     trace

    D.

     ipchains

    E.

     None of the above

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  13. Which program is used to automatically install Red Mat Linux on identical hardware?

  14. A.

     bzimage.img

    B.

     tar

    C.

     ghost

    D.

     mkkickstart

    E.

     None of the above

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  15. What service is not monitored by inetd ?

  16. A.

     SSH

    B.

     time

    C.

     ntalk

    D.

     finger

    E.

     None of the above

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  17. Who founded the FSF?

  18. A.

     Linus Torvalds

    B.

     Richard Stallman

    C.

     Bob Young

    D.

     All of the above

    E.

     None of the above

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  19. What shell's wild-card is used to match a single character?

  20. A.

     [!ijk]

    B.

     [ijk]

    C.

     ?

    D.

     *

    E.

     None of the above

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