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

Setting up Call Home


Cisco's Call Home allows you to react quicker and more efficiently to issues. It will also send the logs directly to Cisco, creating cases directly with Technical Assistance Center (TAC). We can send these Call Home messages on a regular basis or on an ad hoc basis in the event of an issue. The regular ones are useful for keeping track of systems and any patches that may be relevant, which is the first type we will create.

How to do it...

We start by creating a regular schedule.

  1. Navigate to Admin | Schedulers.
  2. Click on Create a Scheduler in the Quick Start menu.
  3. Name the schedule, and click on the plus sign (+) next to Schedule Windows.
  4. Select Recurring, and set the schedule to be every Sunday at 1 a.m. Accept the defaults for the other fields.
  5. Click on Submit:
  1. Click on Submit again.

Note

Max Concurrent Nodes refers to the number of tasks that can be processed concurrently.

  1. Next, navigate to Admin | External Data Collectors.
  2. Click on Create a Query Group.
  3. Name the query group and...