🌐 The Building Blocks of the Network World: L2 and L3 Switches and Their Features

Imagine this, my love… You live in an apartment building. There’s an elevator, stairs, neighbors. Everyone greets each other, but unless someone organizes who goes where, and which apartment belongs to whom, the whole place would be chaos. That organizer is the switch, the “traffic cop” of the network! 🚦 But switches also level up […]

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🌐 Key Concepts in the World of Networking: NAT, Private IP, and Public IP

“The secret of the universe isn’t 42, it’s the IP address.” — Sacred proverb of network engineers 👩‍💻 1. Public IP: “Your Doorway to the World” A Public IP is your face to the internet.Just like your username represents you on social media, your Public IP is your digital identity. But don’t expect a “Follow […]

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