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201-450 Exam Questions Tutorials

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Question 8

A correctly formatted entry has been added to /etc/hosts.deny to prevent certain clients from connecting to a service but this is having no effect. What could be the cause of this? (Choose TWO correct answers.)

Options:

A.

tcpd needs to be sent the HUP signal.

B.

The service needs to be restarted.

C.

The machine needs to be restarted.

D.

There is a conflicting entry in /etc/hosts.allow.

E.

The service does not support tcpwrapper.

Question 9

What is the command to add another IP address (192.168.1.2) to a network interface (eth0) that already has (at least) one IP address in the 192.168.1.0/24 subnet?

Options:

A.

ip add addr 192.168.1.2/32 dev eth0

B.

ifconfig eth0 192.168.1.2 netmask 255.255.255.255

C.

ip addr add 192.168.1.2/32 dev eth0

D.

ipconfig eth0 192.168.1.2

Question 10

Which archive format is used to create an initramfs image?

Options:

A.

gzip

B.

tar

C.

RAR

D.

cpio

E.

bzip2

Question 11

Which commands are used to load modules into the Linux kernel? (Choose TWO correct answers.)

Options:

A.

insmod

B.

loadmod

C.

kernload

D.

modprobe

E.

probemod

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Exam Code: 201-450
Exam Name: LPIC-2 Exam 201, Part 1 of 2, version 4.5
Last Update: Nov 24, 2024
Questions: 161
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