Jan 19 · 5 min read · Let’s understand the OSI model step by step by walking through what actually happens when we type https://google.com into a browser and press Enter. This explanation follows the request from the browser, through the OSI layers, hop by hop, until it r...
Join discussionAug 11, 2025 · 13 min read · When you connect your devices to the internet, each one needs an IP address to communicate. But what happens when there aren’t enough public IP addresses for everyone? This is where Network Address Translation, or NAT, comes in. NAT works behind the ...
Join discussionJun 6, 2025 · 1 min read · In networking, NAT stands for Network Address Translation. It’s a method used by routers to translate private (local) IP addresses into a public IP address (and vice versa) when data is going to or coming from the internet. Why NAT is used: IP addre...
Join discussionMay 18, 2025 · 4 min read · 🔙 Previously: Inside the UDP Protocol: Anatomy, Features, and “Non-Services” UDP may be lightweight and “unreliable” by design, but that hasn’t stopped developers from building powerful real-world systems on top of it. In this of the series, we’ll ...
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Mar 22, 2025 · 6 min read · This lab was designed to simulate what a real-world edge network might look like when connecting internal private IP address space to the internet using BGP and NAT. It covers multi-AS BGP peering, static NAT, PAT, and includes real packet analysis u...
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Dec 24, 2024 · 4 min read · Introduction Networking is the backbone of modern communication, enabling devices to connect and share resources. Whether you're streaming videos, sending emails, or browsing the web, networking plays a crucial role. This blog will take you from the ...
Join discussionNov 19, 2024 · 8 min read · Introduction In the first article of this series, Navigating Networking Layers: The Journey of Data Through TCP we explored how data flows through various layers of the network, transitioning from segments to packets to data frames. In this article, ...
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Oct 27, 2024 · 3 min read · Network Engineer တွေကတော့ NAT ( Network Address Translation ) ဆိုတာနဲ့ရင်းနှီးပြီးသားပါ။ NAT ဆိုပြီး ပြောလိုက်ရင် အများစုကတောက Private Network တွေကို Public Network ကိုပြောင်းပေးတယ်လို့ မှတ်ထားကြပါတယ်။ NAT ရဲ့ အဓိပ္ပါယ် အမှန်က Different Network တွေကိ...
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