Lpi 117-102 Online Practice Questions and Exam Preparation

Lpi 117-102 Online Questions & Answers

• Question 21:

  On a system using shadowed passwords, the correct permissions for /etc/passwd are ____- and the correct permission 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 22:

  When attempting to send a file to another user securely with GPG, which of the following actions must be done?

  A. Encrypt the file using your public key.
  B. Encrypt the file using their public key.
  C. Encrypt the file using your private key.
  D. Encrypt the file using their private key.
  E. Sign the file with your public key.
  B. Encrypt the file using their public key.

• Question 23:

  Type in the command to monitor connections to Samba

  smbstatus

• Question 24:

  You want a secure and fast DNS server that must also be quickly accessible remotely. You should:

  A. Reject all udp packets.
  B. Reject all icmp packets.
  C. Reject all icmp untrusted-host packets.
  D. Disable inetd, run ssh_d and named as standalone daemons.
  E. Use tcpwrappers to only allow connections to ports 22 and 53.
  D. Disable inetd, run ssh_d and named as standalone daemons.
  E. Use tcpwrappers to only allow connections to ports 22 and 53.

• Question 25:

  The normal filesystem location for the LPD queue directory is:

  /var/spool/lpd

• Question 26:

  Which of the following will run a file named myscript every 23 minutes past midnight every two hours?

  A. 23 0-23/2 * * * /myscript
  B. 23 */0-23 * * * /myscript
  C. 23 @2 * * * /myscript
  D. 11 2/0-23 * * * /myscript
  A. 23 0-23/2 * * * /myscript

• Question 27:

  Which of the following commands will flush all print jobs on all configured queues of the system?

  A. lprm -a all
  B. lprm -all
  C. lprm -a *
  D. lpflush -all
  A. lprm -a all

  ---

  lprm -a all command is used to flush all print job on all configured queues.

• Question 28:

  Which protocol is used for the majority of the ping command's actions?

  A. ICMP
  B. UDP
  C. TCP
  D. NDP
  E. NCP
  A. ICMP

• Question 29:

  You need to print 12 copies of the document foo.txt. Which of the following commands would you use?

  A. cat foo.txt | lpr -#12
  B. cat foo.txt > lpr -#12
  C. cat foo.txt | lpr -12
  D. cat foo.text > lpr -12
  A. cat foo.txt | lpr -#12

  ---

  cat command reads the contents of foo.txt and send to print to the default printer twelve copies of same documents.

• Question 30:

  Type in the command that is equivalent to man -k

  apropos