You're reading from Mastering Active Directory, Third Edition Design, deploy, and protect Active Directory Domain Services for Windows Server 2022

Product type Paperback

Published in Nov 2021

Publisher Packt

ISBN-13 9781801070393

Length 780 pages

Edition 3rd Edition

Languages

PowerShell

Tools

Active Directory Domain Services

Concepts

Design

Author (1):

Dishan Francis

View More author details

Table of Contents (22) Chapters

Preface

1. Active Directory Fundamentals FREE CHAPTER

2. Active Directory Domain Services 2022

3. Designing an Active Directory Infrastructure

4. Active Directory Domain Name System

5. Placing Operations Master Roles

6. Migrating to Active Directory 2022

7. Managing Active Directory Objects

8. Managing Users, Groups, and Devices

9. Designing the OU Structure

10. Managing Group Policies

11. Active Directory Services – Part 01

12. Active Directory Services – Part 02

13. Active Directory Certificate Services

14. Active Directory Federation Services

15. Active Directory Rights Management Services

16. Active Directory Security Best Practices

17. Advanced AD Management with PowerShell

18. Hybrid Identity

19. Active Directory Audit and Monitoring

20. Other Books You May Enjoy

21. Index

Active Directory's logical and physical topology

If it's a single forest-single domain environment, it is not wrong to keep all the FSMO roles in one domain controller. According to the best practices, the infrastructure operations master role should not be held by a global catalog server. But, this is only if the environment has multiple domains. In a single forest-single domain environment, on most occasions, all servers are global catalog servers as well.

In the following example, in the rebeladmin.com single forest-single domain environment, there are three domain controllers in the infrastructure:

Figure 5.3: FSMO role placement example 1

PDC01 is recognized as the most powerful (capacity) and most reliable domain controller. Therefore, PDC01 holds all five FSMO roles. SDC01 and SDC02 are also two global catalog servers. In this case, just moving the infrastructure operations master role to one of the domain controllers will not have a significant impact...