Lpi LPI Certifications 202-450 Questions & Answers

• Question 281:

  The command ___________ -x foo will delete the user foo from the Samba database. (Specify the command only, no path information.)

  A. smbpasswd

  Correct Answer: A

• Question 282:

  During which stage of the boot process would this message be seen?

  ide_setup:hdc=ide-scsi

  A. Boot loader start and hand off to kernel

  B. Kernel loading

  C. Hardware initialization and setup

  D. Daemon initialization and setup

  Correct Answer: B

• Question 283:

  In which directory can all parameters available to sysctl be found? (Provide the full path)

  A. /proc/sys

  Correct Answer: A

• Question 284:

  A BIND server should never answer queries from certain networks or hosts. Which configuration directive could be used for this purpose?

  A. deny-query { ...; };

  B. no-answer { ...; };

  C. deny-answer { ...; };

  D. deny-access { ...; };

  E. blackhole { ...; };

  Correct Answer: E

• Question 285:

  Where should the LILO code reside, on a system with only one installation of Linux and no other operating systems?

  A. In the master boot record

  B. In the boot sector

  C. In the /boot directory

  D. At the start of the kernel

  Correct Answer: A

• Question 286:

  Which of these would be the simplest way to configure BIND to return a different version number to queries?

  A. Compile BIND with the option -blur-version=my version.

  B. Set version-string "my version" in BIND's configuration file.

  C. Set version "my version" in BIND's configuration file.

  D. Set version=my version in BIND's configuration file.

  E. Ser version-bind "my version" in BIND's configuration file.

  Correct Answer: C

• Question 287:

  After changing /etc/exports on a server, remote hosts are still unable to mount the exported directories. What should be the next action? Please select TWO correct answers.

  A. Restart the NFS daemon

  B. Run exportfs -a on the server

  C. Run exportfs -f on the server

  D. Run showmount -a on the server

  E. Restart the remote hosts

  Correct Answer: BC

• Question 288:

  A server was rebuilt using a full system backup but with a different disk setup. The kernel won't boot, complaining it cannot find the root filesystem. Which of the following commands will fix this error by pointing the kernel image to the new root partition?

  A. mkbootdisk

  B. tune2fs

  C. rdev

  D. grub-install

  E. fdisk

  Correct Answer: C

• Question 289:

  What directive can be used in named.conf to restrict zone transfers to the 192.168.1.0/24 network?

  A. allow-transfer { 192.168.1.0/24; };

  B. allow-transfer { 192.168.1.0/24 };

  C. allow-axfr { 192.168.1.0/24; };

  D. allow-axfr { 192.168.1.0/24 };

  E. allow-xfer { 192.168.1.0/24; };

  Correct Answer: A

• Question 290:

  The syntax of the procmail configuration file is?

  A. :0[flags][:[lockfile]] [* condition] action

  B. [* condition] action :0[flags][:[lockfile]]

  C. :0[flags][:[lockfile]] [* condition] action

  D. :0[flags][:[lockfile]]:[* condition] action

  E. :0[flags][:[lockfile]]:[* condition]:action

  Correct Answer: A