Book Image

Cisco ACI Cookbook

By : Stuart Fordham
Book Image

Cisco ACI Cookbook

By: Stuart Fordham

Overview of this book

Cisco Application Centric Infrastructure (ACI) is a tough architecture that automates IT tasks and accelerates data-center application deployments. This book focuses on practical recipes to help you quickly build, manage, and customize hybrid environment for your organization using Cisco ACI. You will begin by understanding the Cisco ACI architecture and its major components. You will then configure Cisco ACI policies and tenants. Next you will connect to hypervisors and other third-party devices. Moving on, you will configure routing to external networks and within ACI tenants and also learn to secure ACI through RBAC. Furthermore, you will understand how to set up quality of service and network programming with REST, XML, Python and so on. Finally you will learn to monitor and troubleshoot ACI in the event of any issues that arise. By the end of the book, you will gain have mastered automating your IT tasks and accelerating the deployment of your applications.
Table of Contents (17 chapters)
Title Page
Credits
About the Author
About the Reviewers
www.PacktPub.com
Customer Feedback
Preface

Introduction


The recipes so far have been without context, so it will be nice to be able to see a "proper" environment, supplying a service (of some description).

While this chapter will cover the same content as the earlier recipes, we will be putting everything into a more realistic scenario and will be able to see how everything comes together, and we will look at the problems that come in the course of this process.

Background

ACME Corp has two distinct departments, finance and marketing. The finance team hosts a web application that enables the marketing department to keep track of their budget and update it accordingly.

Due to security requirements, the two departments are separated by an ASA firewall: 

Before you start...

To make things cleaner, I have reset the ACI appliance. This has removed the tenancies already created to make the recipe easier to read, and it will make the code at the end much more succinct.

Some parts have already been set up:

  • The ASA package has already been imported...