Book Image

Hands-On Networking with Azure

By : Mohamed Waly
Book Image

Hands-On Networking with Azure

By: Mohamed Waly

Overview of this book

Microsoft Azure networking is one of the most valuable and important offerings in Azure. No matter what solution you are building for the cloud, you'll fi nd a compelling use for it. This book will get you up to speed quickly on Microsoft Azure Networking by teaching you how to use different networking services. By reading this book, you will develop a strong networking foundation for Azure virtual machines and for expanding your on-premise environment to Azure. Hands-On Networking with Azure starts with an introduction to Microsoft Azure networking and creating Azure Virtual Networks with subnets of different types within them. The book helps you understand the architecture of Azure networks. You will then learn the best practices for designing both Windows- and Linux-based Azure VM networks. You will also learn to expand your networks into Azure and how to use Azure DNS. Moreover, you will master best practices for dealing with Azure Load Balancer and the solutions they offer in different scenarios. Finally, we will demonstrate how the Azure Application Gateway works, offering various layer-7 load balancing capabilities for applications. By the end of this book, you will be able to architect your networking solutions for Azure.
Table of Contents (15 chapters)
Title Page
Dedication
Packt Upsell
Contributors
Preface
Index

Azure Load Balancer flavors


Azure Load Balancers can be classified based on performance (such as a basic load balancer or a standard load balancer) or purpose (such as a public load balancer for internet-facing scenarios or an internal load balancer for whatever you want to balance within your environment).

Basic Azure Load Balancer

This is the traditional Azure Load Balancer that has been around for a while. Throughout this chapter, plenty of information about this type is covered.

Mainly the basic load balancer does provide traffic distribution for the applications providing higher availability and better network performance. Considering that it detects the health state of the instances across which it distributes the traffic to make sure that the traffic is being distributed to the proper instances.

Standard Azure Load Balancer

The standard load balancer provides better resiliency and scalability. This type should unlock many scenarios, such as a 1,000-instance virtual machine scale set, availability...