The concept of computer networking has existed for a while, but as time advances, the technology applied becomes cheaper and fast. The network is comprised of various gadgets like PCs, switches, as well routers linked by cables or remotely. Knowing the essentials of how networks are assembled is a significant move in creating a remote network locally. Networking is connecting at least 2 or more PCs to each other, generally for exchanging files among them. This idea likewise applies to network connections like printers that can be shared by any PCs. Similarly, it applies to remote connections like the ones used to interface one PC to an Internet modem. Computer networking is the connection of devices to allow organizations to share information with the internal and external world.
There are three steps towards learning computer networking practically for effective implementation of a networking environment. It is significant to begin by understanding a network’s basics components like switches, clients, servers, access points, IP addresses, routers, and firewalls. By understanding these components, you’ll know how they work to enable seamless communication between clients through an access point. You will need to choose an area of specialization because there are several roles in the networking field. Some of these roles to choose for specialization include network engineer, network technician, or network manager.
Once you have chosen an area of specialization, the next step will be to get networking training and certification in three core areas like CCENT, CCNA, as well as CompTIA Network+. Get skills through online study platforms like Udemy, and Coursera which offer practical inductive skills. You’ll get an opportunity to learn the theoretical bit of these courses and have a practical touch on how to do networking. The advantage of these online training platforms is that they are affordable and take you through theoretical as well as practical training. Similarly, you can get practical training through Google or YouTube videos by following what is done in the videos. After completing the training and getting certified, you will have to put the training to work by getting a job where you can gain more experience.
Ideally, the easiest way would be to get a CCNA certification then get develop a lab to practice the concepts. To come up with a networking lab involves buying necessary gear like a computer, modem, TV, camera, router, switch, and gns3 software for creating a virtual lab. From there, you’ll have to follow the CCNA guide to practically learn networking.