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Computer Science :: Unix & Linux Basics

  1. What X-based tool is available for configuring the X Window system?

  2. A.

     XConfigurator

    B.

     XF86Setup

    C.

     xf86config

    D.

     All of the above

    E.

     None of the above


  3. Which of the following server is used with the BIND package?

  4. A.

     httpd

    B.

     shttp

    C.

     dns

    D.

     named

    E.

     None of the above


  5. What port does squid listen, by default?

  6. A.

     4322

    B.

     2314

    C.

     7334

    D.

     3128

    E.

     None of the above


  7. Which of the following is the main Apache configuration file?

  8. A.

     /etc/apache.conf

    B.

     /etc/httpd/config.ini

    C.

     /etc/httpd/conf/httpd.conf

    D.

     /etc/srm.conf

    E.

     None of the above


  9. Which of the following command is used to access an SMB share on a Linux system?

  10. A.

     NFS

    B.

     SMD

    C.

     smbclient

    D.

     smbserver

    E.

     None of the above


  11. Which of the following command is used to see the services running in NFS server?

  12. A.

     rpcinfo

    B.

     serverinfo

    C.

     NFSinfo

    D.

     infserv

    E.

     None of the above


  13. In which tcp_wrappers file can you specify to allow all connections from all hosts?

  14. A.

     /etc/hosts.allow

    B.

     /etc/hosts.deny

    C.

     /etc/hosts

    D.

     /etc/tcp.conf

    E.

     None of the above


  15. What does GNU stand for?

  16. A.

     GNU's not Unix

    B.

     Greek Needed Unix

    C.

     General Unix

    D.

     General Noble Unix

    E.

     None of the above


  17. What shell's wild-card is used to match any number of characters including none?

  18. A.

     *

    B.

     ?

    C.

     [!ijk]

    D.

     [ijk]

    E.

     None of the above


  19. What command is used to list contents of directories?

  20. A.

     tar

    B.

     dir

    C.

     lp

    D.

     ls

    E.

     None of the above