Linux Computer Science Objective Questions & Answers - ObjectiveBooks

Linux Computer Science Objective Questions & Answers

Practice Test: Question Set - 12


1. What TCP/IP protocol is used for remote terminal connection service?
    (A) UDP
    (B) RARP
    (C) FTP
    (D) TELNET

2. Which of the following is not a part of default Red Hat Linux email system?
    (A) Pine
    (B) The MTA
    (C) The MUA
    (D) procmail

3. Which of the following is not a communication command?
    (A) grep
    (B) mail
    (C) mesg
    (D) write

4. What command is used to set user and group quotas?
    (A) /sbin/usrquota
    (B) /sbin/edquota
    (C) /sbin/quotaon
    (D) /sbin/quota

5. What port does squid listen, by default?
    (A) 4322
    (B) 2314
    (C) 7334
    (D) 3128

6. Which of the following command can be used to rename a file in UNIX?
    (A) ren
    (B) mv
    (C) remove
    (D) change

7. What does FSF stand for?
    (A) Free Software File
    (B) File Server First
    (C) First Serve First
    (D) Free Software Foundation

8. In what file can you specify which users are not allowed to access a system via FTP?
    (A) /etc/ftpusers
    (B) /etc/hosts.deny
    (C) /etc/ftpaccess
    (D) All of the above

9. What command is used with vi editor to search a pattern in the forward direction?
    (A) ??
    (B) //
    (C) ?
    (D) /

10. Who has developed the Linux?
    (A) Bob Young
    (B) Mark Eving
    (C) Richard Stallman
    (D) Linus Torvalds

11. How can you add Amit, a new user, to your system?
    (A) Using useradd
    (B) Using adduser
    (C) Using linuxconf
    (D) All of the above

12. Which of the following tool allows you to change your default X Window desktop?
    (A) switchdesk
    (B) intrc
    (C) xinitre
    (D) Xchange

13. Which of the following is the main Apache configuration file?
    (A) /etc/apache.conf
    (B) /etc/httpd/config.ini
    (C) /etc/httpd/conf/httpd.conf
    (D) /etc/srm.conf

14. How many extended partitions can exist on one drive?
    (A) 16
    (B) 4
    (C) 2
    (D) 1

15. What command do you use to create Linux file systems?
    (A) fdisk
    (B) mkfs
    (C) fsck
    (D) mount

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