O'Reilly logo

IT Essentials v6 Companion Guide, Sixth Edition by Cisco Networking Academy

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Chapter 4. Overview of Preventive Maintenance

Objectives

Upon completion of this chapter, you will be able to answer the following questions:

Image What are the benefits of preventive maintenance?

Image What are the most common preventive maintenance tasks?

Image What are the elements of the troubleshooting process?

Image What are common problems and solutions when troubleshooting ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required