Open System Interconnection (OSI) model: OSI means reference model which changes the networking computing face. It is referred as network model. OSI layer has seven layers and data link layer is one of the OSI layers.

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Answer 1

Question

Chapter 4, Problem 1Q

Program Plan Intro

Open System Interconnection (OSI) model:

OSI means reference model which changes the networking computing face.

It is referred as network model.

OSI layer has seven layers and data link layer is one of the OSI layers.

Expert Solution & Answer

Explanation of Solution

Data link layer:

Data link layer is also called as “layer 2”.
Data link layer formats the message and send the data over the physical media.
It handles three functions, namely media access control, message description, and error control.
It is responsible for moving a message from one system to the next system in the overall path from the sender or receiver.
It marks where a message starts and where it ends and also detects and corrects the error that occurs in transmission.

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Answer 2

Question

Chapter 4, Problem 1Q

Program Plan Intro

Open System Interconnection (OSI) model:

OSI means reference model which changes the networking computing face.

It is referred as network model.

OSI layer has seven layers and data link layer is one of the OSI layers.

Expert Solution & Answer

Explanation of Solution

Data link layer:

Data link layer is also called as “layer 2”.
Data link layer formats the message and send the data over the physical media.
It handles three functions, namely media access control, message description, and error control.
It is responsible for moving a message from one system to the next system in the overall path from the sender or receiver.
It marks where a message starts and where it ends and also detects and corrects the error that occurs in transmission.

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Answer 3

Question

Chapter 4, Problem 1Q

Program Plan Intro

Open System Interconnection (OSI) model:

OSI means reference model which changes the networking computing face.

It is referred as network model.

OSI layer has seven layers and data link layer is one of the OSI layers.

Expert Solution & Answer

Explanation of Solution

Data link layer:

Data link layer is also called as “layer 2”.
Data link layer formats the message and send the data over the physical media.
It handles three functions, namely media access control, message description, and error control.
It is responsible for moving a message from one system to the next system in the overall path from the sender or receiver.
It marks where a message starts and where it ends and also detects and corrects the error that occurs in transmission.

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Answer 4

Question

Chapter 4, Problem 1Q

Program Plan Intro

Open System Interconnection (OSI) model:

OSI means reference model which changes the networking computing face.

It is referred as network model.

OSI layer has seven layers and data link layer is one of the OSI layers.

Expert Solution & Answer

Explanation of Solution

Data link layer:

Data link layer is also called as “layer 2”.
Data link layer formats the message and send the data over the physical media.
It handles three functions, namely media access control, message description, and error control.
It is responsible for moving a message from one system to the next system in the overall path from the sender or receiver.
It marks where a message starts and where it ends and also detects and corrects the error that occurs in transmission.

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Answer 5

Chapter 4, Problem 1Q

Program Plan Intro

Open System Interconnection (OSI) model:

OSI means reference model which changes the networking computing face.

It is referred as network model.

OSI layer has seven layers and data link layer is one of the OSI layers.

Expert Solution & Answer

Explanation of Solution

Data link layer:

Data link layer is also called as “layer 2”.
Data link layer formats the message and send the data over the physical media.
It handles three functions, namely media access control, message description, and error control.
It is responsible for moving a message from one system to the next system in the overall path from the sender or receiver.
It marks where a message starts and where it ends and also detects and corrects the error that occurs in transmission.

Answer 6

Chapter 4, Problem 1Q

Program Plan Intro

Open System Interconnection (OSI) model:

OSI means reference model which changes the networking computing face.

It is referred as network model.

OSI layer has seven layers and data link layer is one of the OSI layers.

Expert Solution & Answer

Explanation of Solution

Data link layer:

Data link layer is also called as “layer 2”.
Data link layer formats the message and send the data over the physical media.
It handles three functions, namely media access control, message description, and error control.
It is responsible for moving a message from one system to the next system in the overall path from the sender or receiver.
It marks where a message starts and where it ends and also detects and corrects the error that occurs in transmission.

Answer 7

Chapter 4, Problem 1Q

Program Plan Intro

Open System Interconnection (OSI) model:

OSI means reference model which changes the networking computing face.

It is referred as network model.

OSI layer has seven layers and data link layer is one of the OSI layers.

Answer 8

Expert Solution & Answer

Explanation of Solution

Data link layer:

Data link layer is also called as “layer 2”.
Data link layer formats the message and send the data over the physical media.
It handles three functions, namely media access control, message description, and error control.
It is responsible for moving a message from one system to the next system in the overall path from the sender or receiver.
It marks where a message starts and where it ends and also detects and corrects the error that occurs in transmission.