102-350試験無料問題集（121題）「Lpi LPI Level 1 Exam 102, Junior Level Linux Certification, Part 2 of 2 認定」

出題：1

Which of the following programs uses the hosts.allow file to perform its main task of checking for access control restrictions to system services?

A. mountd

B. tcpd

C. fingerd

D. xinetd

E. inetd

正解：B 解答を投票する

出題：2

On 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?

A. date -d '+ 1 day'

B. hwclock --systohc --localtime

C. ntpdate pool.ntp.org

D. time hwclock

正解：B 解答を投票する

出題：3

Which bash option will prevent you from overwriting a file with a ">"?

A. set -o nooverwrite

B. set -o noglob

C. set -o noclobber

D. set -o append

E. set -o safe

正解：C 解答を投票する

出題：4

CORRECT TEXT
Given the following line from /etc/nsswitch.conf:
hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4
By default, which file will be queried first for hostname lookups? (Provide the full path and filename)

正解：

/etc/hosts

出題：5

CORRECT TEXT
You want to temporarily prevent users from logging in. Please complete the following command:
touch /etc/______

正解：

nologin

出題：6

You have just set up the X Display Manager as your default display manager. What file should you edit to change the default background for it?

A. /etc/X11/prefdm

B. /etc/X11/xdm/Xsetup

C. /etc/X11/xorg.conf

D. /etc/X11/xdm.conf

正解：B 解答を投票する

出題：7

Which of the following find commands will print out a list of suid root files in /usr?

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

B. find /usr -suid -perm +4000

C. find /usr -uid 0 -perm +4000

D. find -type suid -username root -d /usr

E. find -user root +mode +s /usr

正解：C 解答を投票する

出題：8

Which of the following configuration files should be modified to set default shell variables for all users?

A. /etc/profile

B. ~/.bash_profile

C. /etc/bashrc

D. /etc/.bashrc

正解：A 解答を投票する

出題：9

CORRECT TEXT
With IPv6, how many bits have been used for the host identifier portion of an address? (Please enter the number and not a word)

正解：

64

出題：10

Of the ways listed, which is the best way to temporarily suspend a single user's ability to interactively login?

A. Use change to expire the user account.

B. Add the user name to /etc/nologin.

C. Place the command logout in the user's profile.

D. Change the user's password.

E. Change the user name in /etc/passwd.

正解：A 解答を投票する

102-350試験無料問題集「Lpi LPI Level 1 Exam 102, Junior Level Linux Certification, Part 2 of 2 認定」