Computer Network Test 3 Online MCQs With Answers
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Computer Network Test 3 Online MCQs

Test Name Computer Network Test 3 Online MCQs
Subject Computer
Test Type MCQs
Total Question 15
Total Marks 30
Total Time 15 Mints
Test Help For
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Computer Network Test 3 Online MCQs


1. Which of the following statement is incorrect?

Question 1 of 15

2. Which of the following performs modulation and demodulation?

Question 2 of 15

3. Number of bits per symbol used in Baudot DDCMP and SDLC?

Question 3 of 15

4. The process of converting analog signals into digital signals so they can be processed by a receiving computer is referred to as:

Question 4 of 15

5. Which of the following layer of OSI model also called end-to-end layer?

Question 5 of 15

6. What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard?

Question 6 of 15

7. Which of the following considered a broad band communication channel?

Question 7 of 15

8. Which of the following communication modes support two-way traffic but in only one direction at a time?

Question 8 of 15

9. In OSI network architecture, the dialogue control and token management are responsibility of

Question 9 of 15

10. How many OSI layers are covered in the X.25 standard?

Question 10 of 15

11. Which of the following IP address class is Multicast

Question 11 of 15

12. The interactive transmission of data within a time sharing system may be best suited to

Question 12 of 15

13. Which of the following might be used by a company to satisfy its growing communications needs?

Question 13 of 15

14. How many bits are there in the Ethernet address?

Question 14 of 15

15. The x.25 standard specifies a

Question 15 of 15


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