Linux Questions

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31.

How many networks and nodes per network, are allowed by the Class B network?

A

127 networks and 16,777,216 nodes per network

B

16,384 networks and 65,534 nodes per network

C

2,097,152 networks and 254 nodes per network

D

All of the above

E

None of the above

Correct Answer: B

None.

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32.

What service is used to translate domain names to IP addresses?

A

NFS

B

SMB

C

NIS

D

DNS

E

None of the above

Correct Answer: D

None.

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33.

Which of the following command is used to create a Linux installation hoot floppy?

A

mkboot disk

B

bootfp disk

C

ww and rawwrite

D

dd and rawrite

E

None of the above

Correct Answer: D

None.

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34.

How can you add Amit, a new user, to your system?

A

Using useradd

B

Using adduser

C

Using linuxconf

D

All of the above

E

None of the above

Correct Answer: D

None.

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35.

What file specifies the order in which to use specified name services?

A

/etc/services

B

/etc/nsorder

C

/etc/nsswitch.conf

D

/etc/hosts

E

None of the above

Correct Answer: C

None.

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36.

How many primary partitions can exist on one drive?

A

16

B

4

C

2

D

1

E

None of the above

Correct Answer: B

None.

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37.

In which directory can you store system user default files used for creating user directories?

A

/usr/tmp

B

/etc/default

C

/etc/skel

D

/etc/users

E

None of the above

Correct Answer: C

None.

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38.

How could you install the file ipchains-1.3.9-5.i386.rpm?

A

rpm -qip ipchains

B

rpm -Uvh ipchains

C

rpm -i ipchains* .i386.rpm

D

rpm -e ipchains-1.3.9-5.i386.rpm

E

None of the above

Correct Answer: C

None.

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39.

What does FSF stand for?

A

Free Software File

B

File Server First

C

First Serve First

D

Free Software Foundation

E

None of the above

Correct Answer: D

None.

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40.

Which of the following is a valid format for mounting a CD-ROM drive?

A

mount -t iso9660 /dev/cdrom / mnt/cdrom

B

mount /dev/cdrom

C

mount /mnt/cdrom

D

All of the above

E

None of the above

Correct Answer: D

None.

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