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 character in the password field of /etc/passwd is used to indicate that the encrypted password is stored in /etc/shadow?

A. *

B. C. s

C. x

正解：C 解答を投票する

出題：2

CORRECT TEXT
A user was not given permission to use the CRON scheduling system. What file needs to be modified to provide that access? (Please specify the full path to the file)

正解：

/etc/cron.allow

出題：3

CORRECT TEXT
Which file contains a set of services and permitted hosts that will be allowed to connect to the server by going through a TCP Wrapper program such as tcpd? (Please enter the full path)

正解：

/etc/hosts.allow

出題：4

CORRECT TEXT
To slave your NTP daemon to an external source, you need to modify the ______ variable in your /etc/ntp.conf file.

正解：

server

出題：5

You are looking into a new script you received from your senior administrator. In the very first line you notice a #! followed by a file path. This indicates that:

A. This script will self-extract into a file at that location.

B. This script provides identical functionality as the file at that location.

C. The program at that location will be used to process the script.

D. The file at that location was used to make the script.

正解：C 解答を投票する

出題：6

Which of the following is the best way to list all defined shell variables?

A. set

B. env

C. echo $ENV

D. env -a

正解：A 解答を投票する