Monthly Archives: November 2015

Create a UPN Suffix using PowerShell for Office 365 Migration.

Posted on November 18, 2015 by jbernec

In preparation for Office 365 migration, we had to match the current on premise users’ logon name (UserPrincipalName) with their email addresses to eliminate any user confusion and ease the outlook authentication process .As an example, The on premise logon … Continue reading →

Posted in Active Directory, Active Directory Domain Services, Azure Windows PowerShell, Office 365, PowerShell, PowerShell 3.0, Powershell 4.0 | Tagged , , , , , | 4 Comments

Raising Active Directory Forest and Domain Functional Levels Using PowerShell.

Posted on November 10, 2015 by jbernec

As part of the infrastructure clean up and upgrade plans, we have decided to raise the DFL and FFL of our domain to take advantage of new Windows Server features. The first step in the process is making sure all … Continue reading →

Posted in Active Directory, Active Directory Domain Services, Active Directory Replication, AD Forest, Domain Controller, PowerShell, PowerShell 3.0, Powershell 4.0, Windows Server 2008 R2, Windows Server 2008 R2 Backup | Tagged , , , , , | Leave a comment

Simple PowerShell Script displays Total and Available Memory .

Posted on November 10, 2015 by jbernec

This script is an update to a previous post. In addition to displaying total and available disk space, it will also show the available memory at any given time for a server within a domain infrastructure. It has come in … Continue reading →

Posted in Active Directory Domain Services, AD Forest, Hyper-v, Hyper-v 2012 R2, PowerShell, PowerShell 3.0, Powershell 4.0, Script, Scripts, Windows Server 2012 R2 | Tagged , , , , , , | Leave a comment