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4 followers·98 articles

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#subnet·4 followers·98 articles

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Jay Tillu

jaytillu.com·Mar 29, 2025

Mar 29, 2025

What is Classless Inter-Domain Routing?

In the evolving world of networking, efficient use of IP addresses has become increasingly important. Enter CIDR—Classless Inter-Domain Routing—a method that transformed the way we allocate and manage IP addresses. This guide will take you on a deep ...

Discuss·2 reads

Ravi Vishwakarma

Ravi Vishwakarma

cloudcomutingandnetworking.hashnode.dev·Mar 10, 2025

Mar 10, 2025

What is the purpose of a subnet mask, and how is it used in IP addressing?

🔹 What is a Subnet Mask & How is it Used in IP Addressing? 1️⃣ What is a Subnet Mask? A subnet mask is a 32-bit number that helps divide an IP address into network and host portions. It determines which part of an IP address belongs to the network a...

Tanimola Miracle

Tanimola Miracle

webwebdevsimplified.hashnode.dev·Mar 06, 2025

Mar 06, 2025

Subnetting Masterclass

INTRODUCTION A crucial aspect of networking is subnetting, which involves breaking down a large pool of IP addresses into smaller, more manageable segments. These smaller groups can be assigned to different customers or sections of a network for bett...

Subnetting Masterclass

Discuss·10 likes·9 reads

Amit singh deora

Amit singh deora

amitsinghs.hashnode.dev·Mar 05, 2025

Mar 05, 2025

AWS VPC servers Project Used in Production Environment

Creating a VPC that you can use for servers in a production environment. To improve resiliency, you deploy the servers in two Availability Zones, by using an Auto Scaling group and an Application Load Balancer. For additional security, you deploy the...

AWS VPC servers Project Used in Production Environment

Discuss·65 reads

Soumo Sarkar

devops-easy.hashnode.dev·Mar 01, 2025

Mar 01, 2025

AWS Virtual Private Cloud: Build a Secure Digital Neighborhood

Chapter 1: The Foundation – What is a VPC? Imagine you’re building a gated community. This community has houses, roads, security gates, and rules for who can enter. In AWS, a Virtual Private Cloud (VPC) is your private, customizable neighborhood in t...

AWS Virtual Private Cloud: Build a Secure Digital Neighborhood

Discuss·6 reads

Sai Praneeth

terraformiac.hashnode.dev·Feb 26, 2025

Feb 26, 2025

Understanding AWS Virtual Private Cloud (VPC): A Complete Guide

Before jumping into VPC we need to know networking first, networking is connectivity, to access the server present in a remote location we need to have a network. There are different types of networks : Local Area Network ( LAN ) : This can also be c...

Understanding AWS Virtual Private Cloud (VPC): A Complete Guide

Discuss·4 reads

Amit singh deora

Amit singh deora

amitsinghs.hashnode.dev·Feb 17, 2025

Feb 17, 2025

What is Bastion Host and why it is so important? Complete guide with Installation

The concept of a Bastion host in AWS. Let’s understand with help of example. On the top right corner you will see a castle. In the middle you will see a tunnel which is like a entrance for this particular castle and on the left hand side you will se...

What is Bastion Host and why it is so important? Complete guide with Installation

Discuss·24 reads

Amit singh deora

Amit singh deora

amitsinghs.hashnode.dev·Feb 16, 2025

Feb 16, 2025

AWS how to setup VPC, Public and Private Subnet, Internet Gateway, Route Table

These are some essential networking concept in AWS. About the VPC public subnet / private subnet, how to create your internet gateway, how to create your route table, and how to provision your resources for example ec2 or any other resource inside yo...

AWS how to setup VPC, Public and Private Subnet, Internet Gateway, Route Table

Discuss·56 reads

Jay Kadlag

blog.devwithjay.com·Feb 04, 2025

Feb 04, 2025

The Internet Protocol

Introduction Everyday, billions of devices—like computers, smartphones, and smart TVs—talk to each other over the internet. But how do they know where to send and receive data? The answer is Internet Protocol (IP). Think of the internet like a huge p...

The Internet Protocol

Discuss·587 likes·363 reads

Precious Nathan Nnorom

Precious Nathan Nnorom

cloudmadeclear.hashnode.dev·Feb 03, 2025

Feb 03, 2025

A Simplified Approach to Understanding IP Addresses and Calculating CIDR Blocks

Hi there, my fellow tech-savvy human. If you are reading this it means you want to finally understand the whole concept of IP addresses, how to calculate them and how CIDR blocks work and you’re welcome. Without further delay, let’s get into it. Firs...

A Simplified Approach to Understanding IP Addresses and Calculating CIDR Blocks

Discuss·10 reads

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