either completely public cloud using AAD or they have hosted servers in our private cloud. For these clients I've made the following script to document their Active Directory server settings. I always I want to be in complete control of my clients environment. That means having up to date documentation at the ready.

If so, you may have run across a frustrating problem - an on-prem AD user has expired but that user can still access resources protected with Azure AD.

safe filenames that include the date and time. If you're just starting this post now, then head over to PowerShell.org to read the beginning of this article. Otherwise, continue reading below.

feature you regularly use... such as the "like" operators accepting more than two different wildcards.

Variable-Length Subnet Masking (VLSM) consists of segregating subnets into smaller segments, allowing network engineers to divide an IP address space into a hierarchy of subnets of different sizes, making it possible to create very different host subnets without account. waste a large number of addresses. This in turn can be a pretty annoying task, especially when it needs to be done several times, so I decided to do a powershell module to just tell you how many hosts I need in a given segment and it will tell me what the addressing is.

fun to start a series on the new features. For this episode of TheShow - Take a first look at Foreach-Object -Parallel

PowerShell prompt. I know I run into this issue during classes and conferences. Perhaps you encounter it as well. You are in in the PowerShell console and have ended up in a deep directory structure so that you prompt and console now look like this: