102-400 Exam Dumps - LPI Level 1 Exam 102, Junior Level Linux Certification, Part 2 of 2

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Question # 9

Which of the following steps prevents a user from obtaining an interactive login session?

Run the command chsh -s /bin/false with the user name.

Set the UID for the user to 0.

Remove the user from the group staff.

Add the user to /etc/noaccess.

Create a .nologin file in the user's home directory.

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Question # 10

Which configuration file would be edited to change default options for the OpenSSH server?

/etc/ssh/sshd_config

/etc/ssh/ssh

/etc/ssh/server

/etc/ssh/ssh_config

/etc/ssh/ssh_server

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Question # 11

Which of the following find commands will print out a list of files owned by root and with the SUID bit set in /usr?

find /usr -uid 0 -perm +4000

find -user root +mode +s /usr

find -type suid -username root -d /usr

find /usr -ls \*s\* -u root

find /usr -suid -perm +4000

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Question # 12

What is true regarding the file ~/.forward?

As it is owned by the MTA and not writable by the user, it must be edited using the editaliases command.

After editing ~/.forward the user must run newaliases to make the mail server aware of the changes.

Using ~/.forward, root may configure any email address whereas all other users may configure only their own addresses.

When configured correctly, ~/.forward can be used to forward each incoming mail to more than one other recipient.

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Question # 13

Which option in the /etc/ntp.conf file specifies an external NTP source to be queried for time information? (Specify ONLY the option without any values or parameters.)

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Question # 14

Which command, available with all MTAs, is used to list the contents of the MTA's mail queue? (Specify ONLY the command without any path or parameters.)

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Question # 15

Which of the following commands shows the current color depth of the X Server?

xcd

xcdepth

xwininfo

xcolordepth

cat /etc/X11

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Question # 16

How is a display manager started?

It is started by a user using the command startx.