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

An introduction to Azure Application Gateway


In 2015, Microsoft announced one of its coolest and important enterprise networking solutions in Azure, named Azure Application Gateway, and ever since then, this service has witnessed many enhancements based on customers' feedback.

Azure Application Gateway is a layer 7 load balancing service for applications. This service comes with many features for customers using web applications, such as SSL and CPU offloading.  Also, it provides a web application firewall (WAF) included in it that provides protection for the web applications and prevention of malicious attacks.

Why Azure Application Gateway?

Azure Application Gateway has many features that would help you to use it in more advanced scenarios. The following are some of the most common features of Azure Application Gateway:

  • HTTP/HTTPS load balancing: Azure Application Gateway provides a layer 7 round-robin load balancing for HTTP/HTTPS incoming traffic.
  • SSL overhead offloading: The web servers...