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MCQ

Q.

Which of the following items is not used in Local Area Networks (LANs)?

A

Computer

B

Modem

C

Printer

D

Cable

E

None of the above

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Similar Questions

MCQ

1.

What does 224 translate to in binary?

A

11110000

B

11110

C

1111

D

11100000

E

None of the above

Discussion

MCQ

2.

The encoding method specified in the EIA-232 standard is _____.

A

NRZ-I

B

NRZ-L

C

Manchester

D

Differential Manchester

E

None of the above

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3.

Which of the following file retrieval methods use hypermedia?

A

HTTP

B

WAIS

C

Veronica

D

Archie

E

None of the above

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4.

Data link layer retransmits the damaged frames in most networks. If the probability of a frame's being damaged is p, what is the mean number of transmissions required to send a frame if acknowledgements are never lost.

A

P I (K + 1)

B

KIK (1 + F)

C

1/ (1 - F)

D

K I (K - P)

E

None of the above

Discussion

MCQ

5.

On a class C network with a subnet mask of 192, how many subnets are available?

A

254

B

62

C

30

D

14

E

2

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