Book Image

Mastering Active Directory. - Second Edition

By : Dishan Francis
Book Image

Mastering Active Directory. - Second Edition

By: Dishan Francis

Overview of this book

Active Directory (AD) is a centralized and standardized system that automates networked management of user data, security, and distributed resources and enables inter-operation with other directories. This book will first help you brush up on the AD architecture and fundamentals, before guiding you through core components, such as sites, trust relationships, objects, and attributes. You will then explore AD schemas, LDAP, RMS, and security best practices to understand objects and components and how they can be used effectively. Next, the book will provide extensive coverage of AD Domain Services and Federation Services for Windows Server 2016, and help you explore their new features. Furthermore, you will learn to manage your identity infrastructure for a hybrid cloud setup. All this will help you design, plan, deploy, manage operations, and troubleshoot your enterprise identity infrastructure in a secure and effective manner. You’ll later discover Azure AD Module, and learn to automate administrative tasks using PowerShell cmdlets. All along, this updated second edition will cover content based on the latest version of Active Directory, PowerShell 5.1 and LDAP. By the end of this book, you’ll be well versed with best practices and troubleshooting techniques for improving security and performance in identity infrastructures.
Table of Contents (25 chapters)
Free Chapter
1
Section 1: Active Directory Planning, Design, and Installation
8
Section 2: Active Directory Administration
13
Section 3: Active Directory Service Management
18
Section 4: Best Practices and Troubleshooting

How DNS works

A few days ago, I posted a birthday card to my mother who lives in Sri Lanka. I posted it from the local post office in Kingston upon Thames, England. Once I put it inside the post box, the delivery process started, and now it was the postal service's responsibility to deliver it to the correct person. So, when the local post office worker who picked up my letter, did they know my parents' exact house location? No, they didn't. But at the end of my address, it said the country was Sri Lanka. They then knew that if this letter goes to Sri Lanka, then the postal service there will be able to deliver it. So, the next stop of the mail was Sri Lanka. Once the card reached the main postal sorting facility in Sri Lanka, would the worker who picked up the letter know the exact address location? Maybe not, but if they don't, they could look for the city...