Computer networks notes vtu

How to learn computer networking from scratch?

Introduction to networking for complete beginners

1. Identify network devices and hardware
2. Describe the roles of a firewall
3. Understand Cisco certificates
4. Use ipconfig, ping and traceroute commands
5. Check basic network connectivity
6. Have enough knowledge to join more advanced training

Is computer networks a hard subject?

Computer networking defines rules on how a computer can talk to another computer at a distance.
If you are a computer nerd who likes to solve problems and understands programming basics, learning networking should not be hard for you..