Understanding the Networking Concept helped me to understand how routers and switches and IP addresses and many other features are used to keep all the devices connected. I was able to see how the concepts of networking are used in real-life IT environments, instead of just being an abstract subject, when I learnt the basic concepts of networking. As I was searching for training methods, I found about FITA Academy, and I browsed through the programs they offer. The CCNA Course in Delhi has a similar training module.