BGP (Border Gateway Protocol)

BGP (Border Gateway Protocol) is a standardized exterior gateway protocol used to exchange routing information between different autonomous systems (ASes) on the internet. It is a crucial protocol for ensuring that data packets can find their way across the complex web of interconnected networks that make up the global internet. Here’s a brief overview of…

Configuring AWS Virtual Private Clouds: VPCs, Subnets, and Peering Connections

Assuming we have two Virtual Private Clouds (VPCs) designated as follows: Green VPC – greenvpc01 Red VPC – redvpc01 We will now provide the IP CIDR allocations for the aforementioned VPCs.     VPC Name IPv4 CIDR Subnet Name Subnet CIDR Routes Name Internet Gateway Peering redvpc01 192.168.0.0/24 redvpc-subnet01 192.168.1.0/24 redvpc-route01 redvpc-igw01   greenvpc01 10.5.0.0/16 greenvpc-subnet01…

Install and Configure Bamboo tool

This post describes how to install and configure the Bamboo tool which is used for Continuous Integration and Continuous deployment also called as CI/CD pipelines. There are various types of CI/CD pipelines and Bamboo is one of the tool which is being used for continuous deployments in the cloud environment. Below are the some of…

Application Gateway

Load balancing | Application Gateway Azure Application Gateway gives you application-level routing and load balancing services that let you build a scalable and highly-available web front end in Azure. You control the size of the gateway and scale your deployment based on your needs. It will comes under Layer 7(Application) in OSI model. We will…

Create a VM in Azure Portal

Create a VM in Azure portal Login to shell.azure.com (if this the first time you are logging in then it will ask to create a storage account.) run the below commands to create a VM az vm create –resource-group HUBRG01 –name WEB1 –image UbuntuLTS –location eastus –vnet-name HUBVNET01 –subnet HUBSUBNET01 –admin-username rootadmin –admin-password “Password” –nsg…