Get familiar to Switch ,Router,Bridge and Hub | by Anshuman bansal | Medium
Switches vs. Hubs (Basics)
Understanding the OSI Reference Model: Cisco Router Training 101 - YouTube
Routers and Layer 3 Switching - How LAN Switches Work | HowStuffWorks
Layer 2, Layer 3 & Layer 4 Switch: What's the Difference?
Switch vs. Router: What is the Difference?
What are Hub Switch Router? – Network Devices Explained – A MarketPlace of Ideas
OSI model and TCP/IP Explained with Example | by SafeHouse | Medium
Layer 2 vs. Layer 3 Switches - Planet Technology USA
Router vs. Switch: What is the difference? - Spectra Technologies: Used Data Center Hardware
The OSI Model Explained: Handy Mnemonics to Memorize the 7 Layers
The OSI Model, Switches, and Routers | wbrockson
OSI model and physical location of the layers - Network Engineering Stack Exchange
See the Big Picture Using the OSI Model - Set Up TCP/IP Networks - OpenClassrooms
Network Layers & Network Layer in OSI Model
Network Layers & Network Layer in OSI Model
How many layers are needed for a router? - Quora
Difference between Switch and Router - javatpoint
Network Layers & Network Layer in OSI Model
The OSI Model – The 7 Layers of Networking Explained in Plain English
Is a router a type of packet switch? - Quora
On which OSI layers do switches and routers operate? - Quora
What Is a Network Switch?
BSI: IT-Grundschutz catalogues - 13th version 2013
Hub Vs Switch Vs Router: Choosing the right device for the task!
