3.5.5 Packet Tracer - Investigate the TCP IP and OSI Models in Action

CCNAv7 - Introduction to Network (ITN)
Cisco CCNA1 Packet Tracer. Netacad, IT network.
Objectives:
Part 1: Examine HTTP Web Traffic
Part 2: Display Elements of the TCP/IP Protocol Suite
Background:
This simulation activity is intended to provide a foundation for understanding the TCP/IP protocol suite and the relationship to the OSI model. Simulation mode allows you to view the data contents being sent across the network at each layer.
As data moves through the network, it is broken down into smaller pieces and identified so that the pieces can be put back together when they arrive at the destination. Each piece is assigned a specific name (protocol data unit [PDU]) and associated with a specific layer of the TCP/IP and OSI models. Packet Tracer simulation mode enables you to view each of the layers and the associated PDU. The following steps lead the user through the process of requesting a web page from a web server by using the web browser application available on a client PC.
Even though much of the information displayed will be discussed in more detail later, this is an opportunity to explore the functionality of Packet Tracer and be able to visualize the encapsulation process.

[@harmanjotkaurnijjar715]

Thanks ❤❤

[@joy77772]

You're welcome 😊

[@aygulnadjafova5152]

A very useful content, thank you!

[@joy77772]

Thank you❤️

[@d-rankboss6315]

hello, where can i download this lab and practice myself?

[@joy77772]

If you are a CCNA student, you can have an account then you can download for free. If you are not a student, you can download free packet tracer app then practice yourself