Networking Devices Made Easy
When I started learning networking, all these words felt confusing:
modem, router, switch, hub, firewall, load balancer.
So I wrote a simple blog to explain what each device actually does and why it exists, using real-life examples instead of theory.
This blog covers:
How a modem brings the internet into a network
How a router directs traffic between devices
Why switches replaced hubs
How a firewall protects the network
Why load balancers matter in real systems
If you’re learning web development, backend, or networking basics, this might help clear things up.
👉 Read here:
https://webfromscratch.hashnode.dev/networking-devices-explained-simply-and-how-they-work-together
Feedback is always welcome.
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