Computer Networking Course Network Engineering

Computer Networking Course

Network Engineering [CompTIA Network+ Exam Prep]


What is Free Code Camp?
Free Code Camp is a network engineering course developed by Brian Farrell.

What will Free Code Camp prepare me for?
Free Code Camp will prepare you to configure and troubleshoot computer networks.

How many layers are there in the OSI reference model?
The OSI reference model has seven layers.

What is layer one in the OSI reference model?
Layer one is the physical layer.

What is layer two in the OSI reference model?
Layer two is the data link layer.

What is layer three in the OSI reference model?
Layer three is the network layer.

What is layer four in the OSI reference model?
Layer four is the transport layer.

What is layer five in the OSI reference model?
Layer five is the session layer.

What is layer six in the OSI reference model?
Layer six is the presentation layer.

What is layer seven in the OSI reference model?
Layer seven is the application layer.

What is the first layer two device mentioned in the passage?
The first layer two device mentioned in the passage is the switch.

What is an ASIC chip?
An ASIC chip is an application specific integrated circuit chip.