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Welcome to the Network Models MCQs Page

Dive deep into the fascinating world of Network Models with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Network Models, a crucial aspect of Networking. In this section, you will encounter a diverse range of MCQs that cover various aspects of Network Models, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Networking.

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Check out the MCQs below to embark on an enriching journey through Network Models. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Networking.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Network Models. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Network Models MCQs | Page 9 of 19

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Q81.
Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management?

a.

Layer 2 protocols

b.

Layer 5 protocols

c.

Layer 7 protocols

d.

Layer 10 protocols

Discuss
Answer: (c).Layer 7 protocols
Q82.
Which layer of OSI determines the interface of the system with the user?

a.

Session

b.

Network

c.

Data-link

d.

Application

Discuss
Answer: (d).Application
Q83.
Which of the following statement is incorrect ?

a.

The second layer of communication is the data-link layer

b.

Errors in the physical layer can be detected by the data link layer

c.

The fourth layer, in reference to the OSI model, is the session layer

d.

The CCITT Recommendation X.25 specifies three layers of communication: physical, link and network

Discuss
Answer: (c).The fourth layer, in reference to the OSI model, is the session layer
Q84.
The network layer, in reference to the OSI model, provide

a.

the virtual circuit interface to packet-switched service

b.

the interface between the X.25 network and packet mode device

c.

data link procedures that provide for the exchange of data via frames that can be sent and received

d.

All of the above

Discuss
Answer: (a).the virtual circuit interface to packet-switched service
Q85.
In OSI model, which of the following layer provides error-free delivery of data?

a.

Network

b.

Session

c.

Data link

d.

Transport

Discuss
Answer: (d).Transport
Q86.
An international standard, multilevel set of protocols to promote compatibility among telecommunications networks. Select the best fit for answer:

a.

OSI

b.

Network Server

c.

Virtual Private Network

d.

Network operating system

Discuss
Answer: (a).OSI
Q87.
What OSI layer handles logical address to logical name resolution?

a.

Physical

b.

Data Link

c.

Transport

d.

Presentation

Discuss
Answer: (c).Transport
Q88.
Who originally designed TCP/IP?

a.

IBM

b.

Xerox

c.

Novell

d.

The Department of Defense

Discuss
Answer: (d).The Department of Defense
Q89.
In OSI model, which of the following layer transforms information from machine format into that understandable by user

a.

session

b.

physical

c.

application

d.

presentation

Discuss
Answer: (d).presentation
Q90.
In OSI network architecture, the dialogue control and token management are responsibilities of

a.

session layer

b.

network layer

c.

transport layer

d.

data link layer

Discuss
Answer: (a).session layer
Page 9 of 19

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