Libri GmbH Comment devenir un technicien Network+ en 21 jours

Becoming an A+ or Network+ Tech is a highly recommended starting point for anyone wishing to later become a Systems Administrator/Systems Engineer. But in spite of all that hype, learning to setup and maintain a computer network is not that difficult to understand. In fact, in this book I have broken down all the information you need to know into a 21 day, step-by-step learning process. In addition, I have provided here a powerful study-guide to help you pass the actual exams, N10-003 and/or N10-004 with ease. This book is the second edition of Network+ in 21 Days, written specifically for 2009 exam certifications. And we're going to discuss all the things you need to do and how you need to do them to obtain your certification in 21 days or less!