Book Image

AWS Networking Cookbook

By : Satyajit Das, Jhalak Modi
Book Image

AWS Networking Cookbook

By: Satyajit Das, Jhalak Modi

Overview of this book

This book starts with practical recipes on the fundamentals of cloud networking and gradually moves on to configuring networks and implementing infrastructure automation. This book then supplies in-depth recipes on networking components like Network Interface, Internet Gateways, DNS, Elastic IP addresses, and VPN CloudHub. Later, this book also delves into designing, implementing, and optimizing static and dynamic routing architectures, multi-region solutions, and highly available connectivity for your enterprise. Finally, this book will teach you to troubleshoot your VPC's network, increasing your VPC's efficiency. By the end of this book, you will have advanced knowledge of AWS networking concepts and technologies and will have mastered implementing infrastructure automation and optimizing your VPC.
Table of Contents (10 chapters)

Creating a new stack--CloudFormation

A Cloudformation stack acts as a single unit to provision and manage your stack. All the resources in the stack are defined in Templates. A stack can include all the resources for creating your multi-tier architecture or a single server, and whenever you don't need the server/infrastructure, you can instantly delete the stack. Deleting the stack will terminate and release all the resources associated with it.

Getting ready

You will need to have the required permissions for VPC and CloudFormation. Also, keep your CIDR block ready for VPC and subnets. Be very careful when choosing your CIDR block, as you cannot update it later.

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