Test: Access Networks


11 Questions MCQ Test Computer Networks | Test: Access Networks


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Attempt Test: Access Networks | 11 questions in 11 minutes | Mock test for Computer Science Engineering (CSE) preparation | Free important questions MCQ to study Computer Networks for Computer Science Engineering (CSE) Exam | Download free PDF with solutions
QUESTION: 1

Which of this is not a constituent of residential telephone line?

Solution:

Answer: c
Explanation: The third part is ordinary two way telephone channel.

QUESTION: 2

In DSL telco provides these services

Solution:

Answer: c
Explanation: The same company which provides phone connection is also its ISP in DSL.

QUESTION: 3

The function of DSLAM is

Solution:

Answer: a
Explanation: The DSLAM located in telco’s Central Office does this function.

QUESTION: 4

The following term is not associted with DSL

Solution:

Answer: d
Explanation: Cable modem termination system is used in cable internet access.

QUESTION: 5

HFC contains

Solution:

Answer: c
Explanation: None.

QUESTION: 6

Choose the statement which is not applicable for cable internet access

Solution:

Answer: d
Explanation: In cable access analog signal is converted to digital signal by CMTS.

QUESTION: 7

Among the optical-distribution architectures that is essentially switched ehternet is

Solution:

Answer:a
Explanation: Active optical networks are essentially switched ehternets.

QUESTION: 8

 StarBand provides

Solution:

Answer: d
Explanation: None.

QUESTION: 9

Home Access is provided by

Solution:

Answer: d
Explanation: None.

QUESTION: 10

ONT is connected to splitter using

Solution:

Answer: c
Explanation: None.

QUESTION: 11

 These factors affect transmission rate in DSL

Solution:

Answer: d
Explanation: Because DSL is made of twisted wire copper pair.

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