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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


  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


  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


  7. Which daemon is used for the Apache server?

  8. A.

     apached

    B.

     httpd

    C.

     html

    D.

     shttp

    E.

     None of the above


  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


  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


  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


  15. What service is not monitored by inetd ?

  16. A.

     SSH

    B.

     time

    C.

     ntalk

    D.

     finger

    E.

     None of the above


  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


  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