Book Image

Azure Networking Cookbook, Second Edition - Second Edition

By : Mustafa Toroman
Book Image

Azure Networking Cookbook, Second Edition - Second Edition

By: Mustafa Toroman

Overview of this book

Azure's networking services enable organizations to manage their networks effectively. With the Azure Networking Cookbook, you’ll see how Azure paves the way for an enterprise to achieve reliable performance and secure connectivity. This updated second edition will take you through the latest networking features in Azure. The book starts with an introduction to Azure networking, covering basics such as creating Azure virtual networks, designing address spaces, and creating subnets. You’ll create and manage network security groups, application security groups, and IP addresses in Azure using easy-to-follow recipes. As you progress through the book, you’ll explore various aspects such as DNS and routing, load balancers, Traffic Manager, and site-to-site, point-to-site, and VNet-to-VNet connections. This cookbook covers all the functions crucial to understanding cloud networking practices and being able to plan, implement, and secure your network infrastructure with Azure. You’ll not only upscale your current environment but also get well-versed with monitoring, diagnosing, and ensuring secure connectivity. The book will help you grasp best practices as you learn how to create a robust environment. By the end of this Azure cookbook, you’ll have gained hands-on experience developing cost-effective solutions that can facilitate efficient connectivity in your organization.
Table of Contents (15 chapters)
14
Index

Configuring Traffic Manager with load balancers

Combining Traffic Manager with load balancers is often done to provide maximum availability. Load balancers are limited to providing high availability to a set of resources located in the same region. This gives us an advantage if a single resource fails, as we have multiple instances of a resource. But what if a complete region fails? Load balancers can't handle resources in multiple regions, but we can combine load balancers with Traffic Manager to provide even better availability with resources across Azure regions. In this recipe, we'll configure Traffic Manager to work with load balancers.

Getting ready

Before you start, open your browser and go to the Azure portal via https://portal.azure.com.

How to do it…

In order to set up Traffic Manager with a load balancer, we must do the following:

  1. In the Azure portal, locate the load balancer and verify that it has the assigned IP address as covered...