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MCQ

Q.

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

A

NFS

B

SMB

C

NIS

D

DNS

E

None of the above

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Similar Questions

MCQ

1.

What command is used to display the characteristics of a process?

A

au

B

ps

C

du

D

pid

E

None of the above

Discussion

MCQ

2.

Which one of the following linux file system does not support journaling feature?

A

ext2

B

ext3

C

ext4

D

none of the mentioned

Discussion

MCQ

3.

What file contains the list of port numbers (and associated names) monitored by inetd?

A

/etc/services

B

/etc/nsorder

C

/etc/nsswitch.conf/

D

/etc/hosts

E

None of the above

Discussion

MCQ

4.

What command is used to display your current working directory?

A

path

B

pwd

C

prompt $p$g

D

dir

E

None of the above

Discussion

MCQ

5.

What command is used to assign only read permission to all three categories of the file'letter'?

A

chmod u + r, g + r, o - x letter

B

chmod ugo = r letter

C

chmod a - rw letter

D

chmod go + r letter

E

None of the above

Discussion

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