Exam : CompTIA XK0-002
Title : Linux+ Certification Exam(2004 Objectives)


1. An administrator who logged in as a standard user needs to kill process 1010 that was started by the root user. Which of the following commands will kill the process?
A. kill 1010
B. su "kill 1010"
C. killall -9 1010
D. su -c "kill 1010"
Answer: D

2. If /etc/syslog.conf has the following entry:
mail.* -/var/log/mail.log
Which of the following log events will this line cause to be logged to mail.log?
A. The events generated by a user called ail?
B. The events logged by a program called ail?
C. The events logged to the mail facility at any priority.
D. The events logged from any host that begins with the name mail.
Answer: C

3. At boot time, the computer reported that there are problems with inodes and blocks. Which of the following is the problem and how is it corrected?
A. The boot sector is corrupt and needs to be replaced.
B. The file system has become corrupt and needs to be repaired.
C. The partition table has become corrupt and needs to be repaired.
D. The drive is configured using an improper file system and needs to be reformatted.
Answer: B

4. A technician added a PCI network card to a stable Linux server. The server is now generating I/O errors when the kernel module for the network card is loaded. Which of the following actions will solve the problem?
A. Disable the power management in the BIOS.
B. Move the network card to another available slot.
C. Reconfigure the network card to use a different IP address.
D. Change the server BIOS setting to disable the network card BIOS.
Answer: B

5. Which of the following commands can be used to check for file corruption?
A. md5sum
B. cat -vet
C. checkfile
D. tar --checksum
Answer: A

6. A DHCP server has been added to the network. The local system has been reconfigured to connect using DHCP. How could an administrator restart network services and test that the interface and the DHCP server are functioning properly?
A. /sbin/route restart; ifconfig lo
B. /bin/netstat -R; ping comptia.org
C. /usr/bin/network restart; ping comptia.org
D. /etc/init.d/network restart; ifconfig eth0
Answer: D

7. Which of the following commands will mount a USB flash drive successfully in Linux?
A. mount /dev/sda1 /mnt/usb
B. mount -t usbfs /dev/usb001 /mnt/usb
C. mount /dev/uda1 /mnt/usb
D. mount /dev/hde1 /mnt/usb
Answer: A

8. Which of the following is supported when creating a Linux VPN (Virtual Private Network)?
A. RC2
B. 3DES
C. chap
D. NTLMv2
Answer: B