Linux Questions

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71.

What command is used to remove jobs from the print queue?

A

lpq

B

lpr

C

lprm

D

lpc

E

None of the above

Correct Answer: C

None.

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72.

How can you navigate around virtual consoles?

A

Alt+Function Key

B

Ctrl+Function Key

C

Ctrl+Alt+Del

D

Alt+a+w+Function Key

E

None of the above

Correct Answer: A

None.

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73.

Which of the following NIS clients, finds and stores information about an NIS domain and server?

A

ypwhich

B

ypbind

C

ypcat

D

yppoll

E

None of the above

Correct Answer: B

None.

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74.

What command is used to save the standard output in a file, as well as display it on the terminal?

A

tee

B

grep

C

cat

D

more

E

None of the above

Correct Answer: A

None.

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75.

What command is used to count just the number of lines contained in a file?

A

wc - r

B

wc - w

C

wc - c

D

wc - l

E

None of the above

Correct Answer: D

None.

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76.

In OSI network architecture, the routing is performed by

A

session layer

B

transport layer

C

data link layer

D

network layer

E

None of the above

Correct Answer: D

None.

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77.

The 32-bit internet address 10000000 00001010 00000010 00011110 will be written in dotted decimal notation as

A

128.10.2.30

B

210.20.2.64

C

164.100.9.61

D

148.20.2.30

E

None of the above

Correct Answer: A

None.

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78.

Which class network is used for a collection of a small number of networks with a large number of nodes?

A

Class A

B

Class B

C

Class C

D

All of the above

E

None of the above

Correct Answer: A

None.

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79.

What type of addressing format is used by Class A network.

A

Net.Net.Net.Node

B

Net.Net.Node.Node

C

Net.Node.Net.Node

D

Net.Node.Node.Node

E

None of the above

Correct Answer: D

None.

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80.

What types of installations require a special boot disk?

A

NFS

B

FTP

C

PCMCIA

D

All of the above

E

None of the above

Correct Answer: D

None.

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