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Category : CCNA R&S

CCNA R&S

The Seven Layers of OSI Model

Deepanshu Rai
OSI (Open System Interconnection) Model defines a network framework to implement the protocol in Seven Layers. The main purpose of the OSI Model is to
CCNA R&S

CISCO Networking Devices | TechnoGB

Deepanshu Rai
This post is a continuation of a previous article on ‘Introduction to Cisco Packet Tracer’. In this article, I am going to discuss in detail about
CCNA R&S

Introduction to CISCO Packet Tracer | TechnoGb

Deepanshu Rai
1. INTRODUCTION Packet Tracer is a Software or a protocol simulator developed by CISCO. Cisco Packet Tracer is a very powerful tool that displays various