Book Image

Windows Server Automation with PowerShell Cookbook - Fifth Edition

By : Thomas Lee
Book Image

Windows Server Automation with PowerShell Cookbook - Fifth Edition

By: Thomas Lee

Overview of this book

The Windows Server Automation with PowerShell Cookbook is back with a new edition, featuring over 100 PowerShell recipes that will make your day-to-day work easier. This book is designed to help you learn how to install, configure and use PowerShell 7.2 effectively. To start with, we’ll look at how to install and configure PowerShell 7.2, along with useful new features and optimizations, and show you how the PowerShell compatibility solution bridges the gap to older versions of PowerShell. We’ll also be covering a wide range of fundamental and more advanced use cases, including how to create a VM and set up an Azure VPN, as well as looking at how to back up to Azure. As you progress, you’ll explore topics such as using PowerShell to manage networking and DHCP in Windows Server, objects in Active Directory, Hyper-V, and Azure. We’ll also take a closer look at WSUS, containers and see how to handle modules that are not directly compatible with PowerShell 7. Finally, you’ll also learn how to use some powerful tools to diagnose and resolve issues with Windows Server. By the end of this PowerShell book, you’ll know how to use PowerShell 7.2 to automate tasks on Windows Server 2022 with ease, helping your Windows environment to run faster and smoother.
Table of Contents (17 chapters)
15
Other Books You May Enjoy
16
Index

Installing a Child Domain

In Installing a Replica Domain Controller, you added a DC to an existing domain. With all the prerequisites like DNS in place, the promotion process is simple and quick.

An AD forest can contain more than one domain, with one domain having zero, one, or more child domains. This architecture provides for delegated administration and reduction in replication traffic across a global network. Like creating a replica DC, creating a new child domain is simple, as you can see in this recipe.

Best practice calls for a contiguous namespace of domains, where the additional domain is a child of another existing domain. In this recipe, you create a child domain, UK.Reskit.Org. You begin with the domain joined server UKDC1 and with this recipe, convert it to be the first DC in a new child domain, UK.Reskit.Org. In doing so, the hostname changes from UKDC1.Reskit.Org to UKDC1.UK.Reskit.Org.

The steps in this recipe are very similar to those in Installing a...