Introduction to Routing
As you may or may not know, communication on the Internet uses packets for transmitting data. So, every time your computer communicates with a computer on the Internet, IP packets…
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NAT Introduction and basic configuration on a Cisco Router
What is NAT? NAT is short for “Network Address Translation”. The basic purpose of NAT is to translate private IP addresses which are used inside the company into public (global)…
Continue readingVirtual LANs – Introduction and basic operations
VLANs? That doesn’t sound like a Web Design or Development theme!” And you’re right! From now on, I’m adding Networking to the Blog categories, and VLANs are going to be…
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