Lpi 117-102 Online Practice Questions and Exam Preparation

Lpi 117-102 Online Questions & Answers

• Question 361:

  In the following command and its output, echo $$ 12942 what is 12942?

  A. the process ID of the echo command
  B. the process ID of the current shell
  C. the process ID of the last command executed
  D. the process ID of the last backgrounded command
  B. the process ID of the current shell

• Question 362:

  On a system using shadowed passwords, the most correct permissions for /etc/passwd are ___ and the most correct permissions for /etc/shadow are ___.

  A. -rw-r-----, -r-------
  B. -rw-r--r--, -r--r--r-
  C. -rw-r--r--, -r-------
  D. -rw-r--rw-, -r-----r-
  E. -rw-------, -r-------
  C. -rw-r--r--, -r-------

• Question 363:

  The last command functionality needs what log file to be present to operate properly? Type the full path and name of the file.

  /var/log/wtmp

• Question 364:

  What is the main difference between the batch and at commands?

  A. The batch command will run multiple times.The at command will only run once.
  B. The batch command will run when system load is low. The at command runs at a specific time.
  C. The at command reads commands from standard input. The batch command requires a command line argument.
  D. The at command e-mails results to the user. The batch command logs results to syslog.
  B. The batch command will run when system load is low. The at command runs at a specific time.

• Question 365:

  What is the recommended setting for StartServers in a medium sized Apache installation?

  A. 5
  B. 10
  C. 15
  D. 20
  B. 10

• Question 366:

  What directory be default contains the delivered mail for each user?

  A. ~/mail/
  B. /usr/mail/
  C. /var/mail/
  D. /var/mail/spool/
  E. /var/spool/mail/
  E. /var/spool/mail/

• Question 367:

  To learn more about the management or ownership of a website, what's the best utility to use?

  A. tracert
  B. traceroute
  C. whois
  D. ping
  E. telnet
  C. whois

• Question 368:

  Which directory in a user's home contains configuration files and key rings for GPG?

  A. ~/gpg.d/
  B. ~/.gpg/
  C. ~/.gnupg/
  D. ~/gnupg/
  E. ~/.gpg.d/
  C. ~/.gnupg/

• Question 369:

  What command with options will show you the contents with associated pathnames of an archive file named archive.tar.gz? The file must not be unpacked with the command string. Type the full command string to accomplish this.

  tar -tzvf archive.tar.gz

• Question 370:

  What is a well-known service that binds port 25 and is it required on all hosts?

  A. SNMP and it should be turned off if not needed.
  B. SMTP and it is a required service.
  C. SMTP and it is only required on MX hosts.
  D. SLPD and it is required if you run LDAP services.
  E. SSHD and it is required for secure logins.
  C. SMTP and it is only required on MX hosts.