Lpi 117-102 Online Practice Questions and Exam Preparation

Lpi 117-102 Online Questions & Answers

• Question 161:

  What command prints available functions?

  A. declare -f
  B. set
  C. typeset
  D. function()
  A. declare -f

• Question 162:

  What command should you use to unload loadable modules from the running kernel?

  A. rmmod
  B. remove -mod
  C. delmod
  D. unload module
  A. rmmod

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  Rmmod unloads loadable modules from the running kernel. Rmmod tries to unload a set of modules from the kernel, with the restriction that they are not in use and that they are not referred to by other modules. If more than one module is named on the command line, the modules will be removed simultansously. This supports unloading of stacked modules.

• Question 163:

  Which of the following commands will attempt to configure the kernel from an old configuration file and run through the make config process for you?

  A. make oldconfig
  B. make newconfig
  C. make clean
  D. None of the choices
  A. make oldconfig

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  Make oldconfig' will attempt to configure the kernel from an old configuration file; it will run hrough the `make config' process for you. If you haven't ever compiled a kernel before or don't have an old config file, then you probably shouldn't do this, as you will most likely want to change the default configuration.

• Question 164:

  What system file contains definitions of well known ports, their associated services and protocols?

  A. /etc/services
  B. /etc/sysconfig/network-scripts
  C. /etc/services.conf
  D. /etc/inet/hosts
  E. None of the choices
  A. /etc/services

• Question 165:

  What is the simplest method to connect a Win98 host to a Linux Server? Choose all that apply.

  A. Velcro
  B. Samba
  C. NFS
  D. DNS
  E. WINS
  A. Velcro
  B. Samba

• Question 166:

  Which option, when passed to the gpg command, will enter an interactive menu enabling the user to perform key management related tasks? (Provide only the option)

  --edit-key

• Question 167:

  When using the PPP daemon make a connection, what option is set to configure it to use hardware flow control?

  A. crtscts
  B. rsync
  C. nsync
  D. connect
  A. crtscts

• Question 168:

  Type the full path and name of the file whose global read bit you would change to deny normal users the ability to get useful information from the who and w commands.

  /var/run/utmp

• Question 169:

  Lsmod shows information about:

  A. all loaded modules.
  B. all updatable modules.
  C. all non-updatable modules.
  D. all unloaded modules.
  A. all loaded modules.

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  Lsmod shows information about all loaded modules. The format is name, size, use count, list of referring modules. The information displayed is identical to that available from /proc/modules.

• Question 170:

  You need to pause the CUPS printer HPLaserjet4, and you want to cancel all print jobs with a message, "hello". Which command will do this?

  A. cupsreject -c -r hello HPLaserjet4
  B. cupsreject -p -m hello HPLaserjet4
  C. cupsdisable -c -r hello HPLaserjet4
  D. cupsdisable -p -m hello HPLaserjet4
  C. cupsdisable -c -r hello HPLaserjet4