Lpi 117-102 Online Practice Questions and Exam Preparation

Lpi 117-102 Online Questions & Answers

• Question 381:

  Type in the name of the samba daemon that is responsible for printer and file sharing?

  smbd

• Question 382:

  You decide to use xinetd instead of inetd. Now, you need to transfer information from /etc/inetd conf to another file. What file?

  /etc/xinetd.conf

• Question 383:

  Your server was rebooted. Users have complained that the server refuses secured connections. What is the mostly likely cause?

  A. The public keys have been corrupted on the server.
  B. The clients are not resolving the server name properly.
  C. Sshd is not configured to start in the default runlevel.
  D. The users need to ssh-keygen.
  C. Sshd is not configured to start in the default runlevel.

  ---

  To enable the ssh connection sshd service should start. Probably on first reboot sshd service is not started. So you should start the sshd service. To start sshd service service sshd start To start sshd service automatically on next reboot chkconfig sshd on

• Question 384:

  What entry can you add to syslog.conf file to have all syslog messages generated by your system go to virtual console 12?

  A. *.* /dev/tty12
  B. /var/log/messages | /dev/tty12
  C. | /dev/tty12
  D. syslog tty12
  E. mail.* /dev/tty12
  A. *.* /dev/tty12

• Question 385:

  The dmesg command outputs information from which file, inlcude full path?

  /var/log/dmesg

  dmesg is the program helps users to print out their bootup messages. Either cat /var/log/dmesg or use dmesg command

• Question 386:

  You are working on a server that has multiple ethernet network interfaces, and you wish to find out the IP address assigned to the eth1 interface. Which of the following commands will print the necessary information?

  A. ipconfig /dev/eth1
  B. ethconfig -d eth1
  C. ifconfig eth1
  D. prntconf eth1
  C. ifconfig eth1

• Question 387:

  What command will display the group names and GIDs to which a user belongs? (Provide only the command name with or without path information)

  /usr/bin/id

• Question 388:

  With a Class C address, and a subnet mask of 255.255.255.0, how many host addresses are assignable?

  254

• Question 389:

  To prevent a specific user from scheduling tasks with at, what should the administrator do?

  A. Add the specific user to /etc/at.allow file.
  B. Add the specific user to [deny] section in the /etc/atd.conf file.
  C. Add the specific user to /etc/at.deny file.
  D. Add the specific user to nojobs group.
  E. Run the following: atd -deny [user].
  C. Add the specific user to /etc/at.deny file.

• Question 390:

  How many spare server processes are required by Apache for the typical, low-to- moderate volume website?

  A. 1
  B. 50
  C. 10
  D. 200
  C. 10