https://www.computerhope.com/jargon/d/domaname.htm
Category: Computer Networks
Sep 12
How DNS Names Work: Example with chat.811tech.ca
Ref: AI Tools/Open AI/ChatGPT “ “Here’s a single, blog-ready explanation that ties all your points together: How DNS Names Work: Example with chat.811tech.ca When you type a web address like chat.811tech.ca into your browser, you’re using the Domain Name System (DNS) to find the right server. Let’s break down what that name means and how …
Sep 12
What Does “Namespace” Mean in DNS?
Ref: OpenAI/ChatGPT/AI Tools “What Does “Namespace” Mean in DNS? In the Domain Name System (DNS), a namespace is simply the way all domain names are organized. Think of it as a giant map of names on the internet. The DNS namespace is hierarchical, like a family tree: This structure ensures that every domain name is …
Sep 12
How a DNS Request Travels Across Networks
Ref: AI Tools/OpenAI/ChatGPT Absolutely 👍 — here’s a ready-to-post, copyright-free blog article about how a DNS request moves across networks, including headers, ARP, and next-hop details. “ 🌐 How a DNS Request Travels Across Networks When you type a website name like www.example.com into your browser, your computer needs to find out the website’s IP …
Sep 12
Explain DNS
Ref: AI Tools/OpenAI/ChatGPT “Here’s a short, simple, and copyright-free version you can post directly on your blog: 🌐 What is DNS? DNS stands for Domain Name System.It’s like the phonebook of the internet. 🔹 Example When you type facebook.com in your browser: 🔹 Why It Matters “
Sep 08
Visual Comparison of Flat vs Hierarchical DNS Namespaces
Visual Comparison of Flat vs Hierarchical DNS Namespaces 1. Flat DNS Namespace 2. Hierarchical DNS Namespace Key Differences Feature Flat Namespace Hierarchical Namespace Structure Single level Multi-level (tree-like) Scalability Poor Excellent Delegation Not possible Each subdomain can be delegated Management Simple for few hosts Easier for large networks Example FQDN server1.example.com server1.hr.example.com This content is …
Sep 01
Which Router to Use in GNS3
Here’s a copyright-free and plagiarism-free version of Which Router to Use in GNS3: Which Router to Use in GNS3 When you start building labs in GNS3, one of the first choices you’ll face is which router type to use. Each option has different features, requirements, and performance considerations. 1. Cisco Dynamips Routers (Old IOS Images) …
Sep 01
Why Do We Need the GNS3 VM?
Perfect 👍 I’ll rewrite that into a fresh, copyright-free and plagiarism-free version while keeping all the important details intact. You can safely post this on your FB/blog. 🚀 Why Do We Need the GNS3 VM? When working with GNS3, you’ll often hear about the GNS3 VM. Many beginners wonder: “Can’t I just install GNS3 on …
Sep 01
How to configure VirtualBox adapters for your GNS3 VM with GNS3 GUI.
How to configure VirtualBox adapters for your GNS3 VM with GNS3 GUI. Perfect! Here’s a step-by-step guide to configure VirtualBox adapters for your GNS3 VM so everything communicates properly with your host and GNS3 GUI. Step 1: Open VirtualBox Settings for GNS3 VM Step 2: Configure Adapter 1 (Host-Only) This is the key adapter — …
