Lpi 117-102 Online Practice Questions and Exam Preparation

Lpi 117-102 Online Questions & Answers

• Question 171:

  What command will show only complete word matches for a search term?

  A. whatis
  B. apropos
  C. locate
  D. find
  E. whereis
  A. whatis

• Question 172:

  Which of the following provides a non-graphical, text based interface for users who are visually impaired that can be used as a screen reader?

  A. easyspeech
  B. textconvert
  C. xscreen
  D. emacspeak
  D. emacspeak

• Question 173:

  The _____ is used by the local host to determine which hosts are on the local subnet, and which hosts are on remote networks.

  A. DNS
  B. ARP
  C. gateway
  D. netmask
  E. routing protocol
  D. netmask

• Question 174:

  What command with switches allows you to set the defaults for the useradd command? Type the command with any options and arguments.

  useradd -D

• Question 175:

  Please specify the directory containing the configuration files for the CUPS printing system. (Provide the full path to the directory)

  /etc/cups/

• Question 176:

  Machines with IPs `on the 131.230.55 and 131.230.56 networks need to be allowed to connect to a service protected with TCP wrappers. How would the network and netmask pair be expressed in /etc/hosts.allow?

  131.230.55.0/255.255.254.0

• Question 177:

  Which commands will print two copies of the file to the default printer? Choose all that apply.

  A. cat hosts | lpr -#2
  B. lpr -K2 hosts
  C. lpr -P -count 2 hosts
  D. cat hosts > lpr ; cat hosts > lpr
  E. for 1 in 2 lpr hosts
  A. cat hosts | lpr -#2
  B. lpr -K2 hosts

  ---

  lpr command is used to send the printing job. If printer is not specified then it will send printing job to default printer. To specify the printer name should use the -P option.

  Example:

  lpr -Pprintername -#numberofcopies filename -# or -K specify the number of copies.

• Question 178:

  Your /etc/passwd file appears to have approximately 1/2 shadow passwords and 1/2 standard unix encrypted passwords. What utility would you most likely run again to fix this?

  A. pwconv
  B. passconvert
  C. useradd -conv
  D. pwhash
  E. passwd -fix
  A. pwconv

• Question 179:

  What command will flush all jobs on all print queues on a Linux system that uses the LPD daemon? Type the command with any options and arguments.

  lprm -a all

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

• Question 180:

  A user complains that his laptop shows the wrong time when it is not connected to the network. What command must the superuser run to adjust the laptop's clock without entering in BIOS?

  date