최신 102-400 무료덤프 - Lpi LPIC-1 Exam 102, Part 2 of 2, version 4.0

문제1

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

A. s

B. *

C. x

D. -

정답: C

문제2

What is the purpose of the command mailq?

A. It queries the mail queue of the local MTA.

B. It is a command-line based tool for reading and writing emails.

C. It is a proprietary tool contained only in the qmail MTA.

D. It is a multi-user mailing list manager.

E. It fetches new emails from a remote server using POP3 or IMAP.

정답: A

문제3

What is true regarding the command userdel --force --remove bob? (Choose TWO correct answers.)

A. The user bob's home directory is removed.

B. The locate database is updated to drop files owned by bob.

C. All files owned by bob are remove from all mounted filesystems.

D. In case bob was the last member of a group, that group is deleted.

E. The user bob is removed from the system's user database.

정답: A,E

설명: (DumpTOP 회원만 볼 수 있음)

문제4

Which of the following commands connects to the remote host example.com which has OpenSSH listening on TCP port 2222? (Choose TWO correct answers.)

A. ssh -o GatewayPort=2222 example.com

B. ssh -p 2222 example.com

C. ssh --port 2222 example.com

D. ssh -o Port=2222 example.com

E. ssh example.com:2222

정답: B,D

문제5

Which of the following commands preloads and manages keys that are used for automatic authentication while logging in to other machines using SSH?

A. ssh-agent

B. ssh-keygen

C. sshd

D. ssh-add

정답: A

문제6

Which of the following commands can be used to display the local routing table? (Choose TWO correct answers.)

A. dig

B. trackroute

C. route

D. ifconfig

E. netstat

정답: C,E

문제7

Which of the following are requirements in order to run a shell script like a regular command from anywhere in the filesystem? (Choose THREE correct answers.)

A. The user issuing the command must be in the group script.

B. The script must begin with a shebang-line (#!) that points to the correct interpreter.

C. The script file must be found in the $PATH.

D. The script file must have the executable permission bit set.

E. The file system on which the script resides must be mounted with the option scripts.

정답: B,C,D

문제8

What is NOT contained in the locale setting of the operating system?

A. thousands separator

B. timezone

C. currency symbol

D. language

정답: B

문제9

Which of the following are commonly used Mail Transfer Agent (MTA) applications? (Choose THREE correct answers.)

A. Exim

B. Procmail

C. SMTPd

D. Postfix

E. Sendmail

정답: A,D,E

문제10

Which of the following commands will help identify a broken router between the local and the remote machine?

A. nslookup

B. traceroute

C. ifconfig

D. netstat

E. ps

정답: B

최신 102-400 무료덤프 - Lpi LPIC-1 Exam 102, Part 2 of 2, version 4.0

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