The Reliability Whisperer

The Reliability Whisperer

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Networking

Anycast: The Internet's Traffic Distribution Powerhouse
🌐 Understanding Anycast: How It Works and Why It Matters
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The Reliability Whisperer
How to create subnets from given CIDR block
This is one of my favorite DevOps Interview questions asked in companies like Apple and others for their cloud engineering role
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The Reliability Whisperer
🧭 Understanding Forward vs Reverse Proxy: A Simple Analogy
Imagine you're watching a movie at home and want to talk to the outside world — or the outside world wants to talk to your home.
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The Address Resolution Protocol(ARP): How Devices Communicate on Local Networks
Understanding the ARP Protocol: A Comprehensive Guide
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How DNS resolution works?
a primer on servers involve
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What Are Glue Records and How Do TLD Servers Store Them?
When setting up your own authoritative DNS server, you may come across the term Glue Records. These records are essential for ensuring that DNS…
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The Reliability Whisperer
ICMP: The Internet’s Built-in Troubleshooter!🚀🔍
The network’s error reporter, keeping connections smooth
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How Traceroute Tracks Your Data's Journey Across the Network
whispering routes or asterisks along the way
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The Reliability Whisperer
Understanding OSI Layers: Where Do Routers, Switches, and Other Devices Belong?
The OSI model is a framework for understanding networking devices.
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The Journey of Data: Encapsulation and De-encapsulation
If you are wondering how data is wrapped..
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