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  • Question
  • What file contains the list of port numbers (and associated names) monitored by inetd?


  • Options
  • A. /etc/services
  • B. /etc/nsorder
  • C. /etc/nsswitch.conf/
  • D. /etc/hosts
  • E. None of the above

  • Correct Answer
  • /etc/services 


  • Linux problems


    Search Results


    • 1. How many class A, B and C network IDs can exist?

    • Options
    • A. 128
    • B. 126
    • C. 16,382
    • D. 2,113,658
    • E. None of the above
    • Discuss
    • 2. Which of the following tool allows you to change your default X Window desktop?

    • Options
    • A. switchdesk
    • B. intrc
    • C. xinitre
    • D. Xchange
    • E. None of the above
    • Discuss
    • 3. What package group will you select during the custom configuration to enable the machine to communicate with Windows clients?

    • Options
    • A. SMB (Samba) Connectivity
    • B. IPX/NetWare Connectivity
    • C. Dial-up Workstation
    • D. All of the above
    • E. None of the above
    • Discuss
    • 4. Which of the following commands is used to display the filenames in multiple columns?

    • Options
    • A. ls
    • B. ls -1
    • C. ls -x
    • D. lc
    • E. None of the above
    • Discuss
    • 5. Which command is used to terminate all processes in your own system except the login shell?

    • Options
    • A. kill 1
    • B. kill 0
    • C. cancel all
    • D. cancel 1
    • E. None of the above
    • Discuss
    • 6. What layer protocol is responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management?

    • Options
    • A. Layer 4 protocols
    • B. Layer 5 protocols
    • C. Layer 6 protocols
    • D. Layer 7 protocols
    • E. None of the above
    • Discuss
    • 7. What command can be used to get information about yourself?

    • Options
    • A. which
    • B. pwd
    • C. i /4
    • D. who am i
    • E. None of the above
    • Discuss
    • 8. Which of the following command can be used to rename a file in UNIX?

    • Options
    • A. ren
    • B. mv
    • C. remove
    • D. change
    • E. None of the above
    • Discuss
    • 9. The location of some system configuration and system administrator executable files, is:

    • Options
    • A. /home
    • B. /proc
    • C. /var
    • D. /sbin
    • E. None of the above
    • Discuss
    • 10. What types of installations require a special boot disk?

    • Options
    • A. NFS
    • B. FTP
    • C. PCMCIA
    • D. All of the above
    • E. None of the above
    • Discuss


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