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102-500 Real Exam Dumps Questions and answers 91-100

Get Full Version of the Examhttp://www.EnsurePass.com/102-500.html Question No.91What is the purpose of the command mailq?It fetches new emails from a remote server using POP3 or IMAP.It is a multi-user mailing list manager.It is a proprietary tool contained only in the qmail MTA.It queries the mail queue of the local MTA.It is a command-line based tool for reading and writing emails.Correct Answer: D Question No.92What command can be used to generate syslog entries of any facility and priority? Read more […]

102-500 Real Exam Dumps Questions and answers 101-110

Get Full Version of the Examhttp://www.EnsurePass.com/102-500.html Question No.101On a dual boot system, every time the system is booted back into Linux the time has been set backward by one day. Which of the following commands will correct the problem?date -d #39; 1 day#39;hwclock systohc localtimentpdate pool.ntp.orgtime hwclockCorrect Answer: B Question No.102Which of the following tasks can be accomplished using the command date? (Choose TWO correct answers.)Synchronize the hardware and system Read more […]

102-500 Real Exam Dumps Questions and answers 111-120

Get Full Version of the Examhttp://www.EnsurePass.com/102-500.html Question No.111Which command, available with all MTAs, is used to list the contents of the MTA#39;s mail queue? (Specify ONLY the command without any path or parameters.)Correct Answer: mailq, /usr/bin/mailq, sendmail -bp, /usr/sbin/sendmail -bp, /usr/lib/sendmail -bp, sendmail, /usr/sbin/sendmail, /usr/lib/sendmail Question No.112Which file inside the CUPS configuration directory contains the definition of the printers?cups-devices.confsnmp.confprintcap.confprinters.confcupsd.confCorrect Read more […]

102-500 Real Exam Dumps Questions and answers 61-70

Get Full Version of the Examhttp://www.EnsurePass.com/102-500.html Question No.61Which command can be used to delete a group from a Linux system?groupdelgroupmodgroupsgroupeditCorrect Answer: A Question No.62Of the ways listed, which is the best way to temporarily suspend a single user#39;s ability to interactively login?Add the user name to /etc/nologin.Change the user#39;s password.Change the user name in /etc/passwd.Use change to expire the user account.Place the command logout in the user#39;s Read more […]

102-500 Real Exam Dumps Questions and answers 71-80

Get Full Version of the Examhttp://www.EnsurePass.com/102-500.html Question No.71Which commands can you use to change a user#39;s account aging information? (Choose THREE correct answers.)usermodpasswdchattrchagechshCorrect Answer: ABD Question No.72In case neither cron.allow nor cron.deny exist in /etc/, which of the following is true?Without additional configuration, no users may have user specific crontabs.Without additional configuration, all users may have user specific crontabs.The cron Read more […]

102-500 Real Exam Dumps Questions and answers 81-90

Get Full Version of the Examhttp://www.EnsurePass.com/102-500.html Question No.81Which TWO statements about crontab are true?Every user may have their own crontab.Changing a crontab requires a reload/restart of the cron daemon.The cron daemon reloads crontab files automatically when necessary.hourly is the same as quot;0 * * * *quot;.A cron daemon must run for each existing crontab.Correct Answer: AC Question No.82What is the conventional purpose of Linux UIDs that are lower than 100?They are Read more […]

102-500 Real Exam Dumps Questions and answers 51-60

Get Full Version of the Examhttp://www.EnsurePass.com/102-500.html Question No.51Which of the following commands should be added to /etc/bash_profile in order to change the language of messages for an internationalized program to Portuguese (pt)?export LANGUAGE=quot;ptquot;export MESSAGE=quot;ptquot;export UI_MESSAGES=quot;ptquot;export LC_MESSAGES=quot;ptquot;export ALL_MESSAGES=quot;ptquot;Correct Answer: D Question No.52Which of the following files assigns a user to its primary group?/etc/pgroup/etc/shadow/etc/group/etc/passwd/etc/gshadowCorrect Read more […]

102-500 Real Exam Dumps Questions and answers 41-50

Get Full Version of the Examhttp://www.EnsurePass.com/102-500.html Question No.41Which of the following are tasks handled by a display manager like XDM or KDM? (Choose TWO correct answers.)Start and prepare the desktop environment for the user.Configure additional devices like new monitors or projectors when they are attached.Handle the login of a user.Lock the screen when the user was inactive for a configurable amount of time.Create an X11 configuration file for the current graphic devices and Read more […]

102-500 Real Exam Dumps Questions and answers 31-40

Get Full Version of the Examhttp://www.EnsurePass.com/102-500.html Question No.31The X11 configuration file xorg.conf is grouped into sections. How is the content of the section SectionName associated with that section?It is placed in curly brackets as in Section SectionName { … }.It is placed between a line containing Section quot;SectionNamequot; and a line containing EndSection.It is placed between the tags lt;Section name=quot;SectionNamequot;gt; and lt;/Sectiongt;It is placed after the Read more […]

102-500 Real Exam Dumps Questions and answers 1-10

Get Full Version of the Examhttp://www.EnsurePass.com/102-500.html Question No.1Which command allows you to make a shell variable visible to subshells?export $VARIABLEexport VARIABLEset $VARIABLEset VARIABLEenv VARIABLECorrect Answer: B Question No.2What output will the command seq 10 produce?A continuous stream of numbers increasing in increments of 10 until stopped.The numbers 1 through 10 with one number per line.The numbers 0 through 9 with one number per line.The number 10 to standard output.Correct Read more […]

102-500 Real Exam Dumps Questions and answers 11-20

Get Full Version of the Examhttp://www.EnsurePass.com/102-500.html Question No.11What benefit does an alias in bash provide?It provides faster lookups for commands in the system directory.It creates a local copy of a file from another directory.It hides what command you are running from others.It allows a string to be substituted for the first word of a simple command.Correct Answer: D Question No.12When the command echo $ outputs 1, which of the following statements is true?It is the process Read more […]

102-500 Real Exam Dumps Questions and answers 21-30

Get Full Version of the Examhttp://www.EnsurePass.com/102-500.html Question No.21Which of the following configuration files should be modified to set default shell variables for all users?/etc/bashrc/etc/profile~/.bash_profile/etc/.bashrcCorrect Answer: B Question No.22What word is missing from the following SQL statement? insert into tablename (909, #39;text#39;);(Please specify the missing word using lower-case letters only.)Correct Answer: VALUES, values Question No.23Which of the following Read more […]