Lpi LPI Certifications 117-202 Questions & Answers

• Question 131:

  A network client has an ethernet interface configured with an IP address in the subnet 192.168.0.0/24. This subnet has a router, with the IP address 192.168.0.1, that connects this subnet to the Internet. What needs to be done on the client to enable it to use the router as its default gateway?

  A. Run route add default gw 192.168.0.1 eth1.

  B. Run route add gw 192.168.0.1 eth1.

  C. Run ifconfig eth0 defaultroute 192.168.0.1.

  D. Add "defaultroute 192.168.0.1" to /etc/resolv.conf.

  E. Run route add defaultgw=192.168.0.1 if=eth0.

  Correct Answer: A

• Question 132:

  The command route shows the following output:

  

  Which of the following statements is correct?

  A. The network 169.254.0.0 is not a valid route.

  B. The host 194.168.123.5 is temporarily down.

  C. The host route 194.168.123.5 is rejected by the kernel.

  D. The "!H " signals that traffic to the host 194.168.123.5 is dropped.

  E. The network path to the host 194.168.123.5 is not available.

  Correct Answer: C

• Question 133:

  Which option must be used with ifconfig, to also see interfaces that are down?

  A. -d

  B. -a

  C. --all

  D. --down

  E. None.

  Correct Answer: A

• Question 134:

  What is the command to add another IP address to an interface that already has (at least) one IP address?

  A. ifconfig eth0:1 192.168.1.2

  B. ifconfig eth0 192.168.1.2

  C. ipconfig eth0:1 192.168.1.2

  D. ipconfig eth0 192.168.1.2

  Correct Answer: A

• Question 135:

  What command must be used to print the kernel's routing table?

  A. route print

  B. route enumerate

  C. route show

  D. route list

  E. route

  Correct Answer: E

• Question 136:

  What command would be used to configure the interface eth1:1 with the IP address 10 10.34 and the netmask 255.255.255.0?

  A. ifconfig eth1:1 10.10.3.4 netmask 255.255.255.0 start

  B. ifconfig 10.10.3.4 netmask 255.255.255.0 eth1:1 up

  C. ifconfig eth1:1 10.10.3.4 netmask 255.255.255.0 up

  D. ifconfig 10.10.3.4/255.255.255.0 eth1:1 up

  E. ifconfig eth1:1 10.10.3.4/255.255.255.0 up

  Correct Answer: C

• Question 137:

  Which TWO of the following commands could be used to add a second IP address to eth0?

  A. ifconfig eth0 - add ip 192.168.123.10

  B. ifconfig eth0:1 192.168.123.10

  C. ifconfig eth0 1 192.168.123.10

  D. ifconfig eth0 +192.168.123.10

  E. ifconfig eth0:sub1 192.168.123.10

  Correct Answer: BE

• Question 138:

  If the command arp -f is run, which file will be read by default?

  A. /etc/hosts

  B. /etc/ethers

  C. /etc/arp.conf

  D. /etc/networks

  E. /var/cache/arp

  Correct Answer: B

• Question 139:

  What command can be used to add a new newsgroup called ABC that allows posting?

  A. ctlinnd newgroup Certkiller n news

  B. ctlinnd newgroup Certkiller y news

  C. ctlinnd addgroup Certkiller y news

  D. ctlinnd newgroup Certkiller +rw news

  E. ctlinnd addgroup Certkiller +rw news

  Correct Answer: B

• Question 140:

  The innd configuration file has been changed and it should be used as soon as possible. What is the fastest way to accomplish that?

  A. ctlinnd kill hup

  B. kill - HUP process id

  C. ctlinnd xexec innd

  D. ctlinnd reload innd

  E. /usr/sbin/innd reload

  Correct Answer: C