Avatar of Brien Posey

Follow Brien

Brien Posey

Petri Contributor

As an internationally bestselling tech author and a former 22-time Microsoft MVP, Brien Posey has written or contributed to dozens of books and created a variety of full-length video training courses on all sorts of IT and space-related topics. He’s also published thousands of technical articles and white papers for various websites and magazines.

LATEST

Performance Monitoring The Easy Way, Part 1

The Windows Performance Monitor has been around in one form or another since the days of Windows NT.  Even so, this is one tool that I rarely see anyone use in the real world.  I suspect that the reason for this is probably that the Performance Monitor tends to be both tedious and difficult to…

View Article

Performance Monitoring the Easy Way, Part 3

Last Update: Jun 25, 2025

In the second article in this series, I mentioned that one of the biggest improvements in performance monitoring was the addition of Data Collector Sets. Data Collector Sets are collections of performance monitor counters and system traces, that are all related to a specific purpose. In this article, I will show you how they work….

View Article

Planning a DFS Architecture, Part 1

When it comes to configuring file servers, many administrators choose to use a distributed file system  (DFS) rather than a traditional standalone share point, because of the redundancy that DFS provides. Although DFS can greatly improve the performance and availability of the data stored on your network, these benefits come at a price. There are…

View Article

Planning a DFS Architecture, Part 3

Note:This article is a follow up to Planning a DFS Architecture Part One and Part Two. Although Windows Server 2008 improves upon DFS technology, DFS has been around for quite a while, and I have learned quite a bit over the years about planning for DFS replication.  I’m not talking about the replication topology itself,…

View Article

Planning a DFS Architecture, Part 2

Last Update: Sep 24, 2024

In the first part of this article series, I talked about the differences between a stand-alone DFS namespace and a domain based DFS namespace.  The next thing I want to discuss is the replication topology that will be used by your DFS servers. Why Replicate? When I have introduced the concept of DFS to clients…

View Article

Hyper-V Quirks That Take Some Getting Used To

Last Update: Sep 17, 2024

Lately, it seems as though everyone that I talk to is interested in virtualizing at least some of the servers in their organization. Although Hyper-V does a great job as a virtual server hosting solution, it does have some quirks that you might not expect. In this article, I want to talk about some of…

View Article

How to Understand an Exchange Non Delivery Report (NDR)

Last Update: Sep 24, 2024

In the previous article in this series, I showed you how to create a postmaster address that could be used to intercept replies to non-delivery reports.  What you might not realize though, is that not all non-delivery reports are created equally.  In this article, I want to show you how to analyze the contents of…

View Article

Using Exchange Management Shell to Configure Content Filtering

Last Update: Sep 24, 2024

One of the things that I’ve always found interesting about Exchange Server 2007 is that the Exchange Management Console was built on top of the Exchange Management Shell.  As such, anything that you can do through the console can also be done from a command line.  For the most part, I have always preferred to…

View Article

Using Exchange Management Shell to Configure Content Filtering, Part 2

Last Update: Sep 24, 2024

In the previous article in this series (Using Exchange Management Shell to Configure Content Filtering, Part 1), I showed you how to use the Set-ContentFilterConfig command to specify bypassed sender domains in Exchange Server 2007. As you may recall though, the biggest problem was that whenever you enter this command, the existing list of bypassed…

View Article

Enterprise Print Management in Windows Server 2008, Part 2

Last Update: Sep 24, 2024

In the previous article, I showed you how to install the Print Management console. In this article, I will continue the discussion by showing you how to migrate other network print servers to the  network print server that you’ve created. Network Printer Migration Now that you have an enterprise print management server in place, you…

View Article

Creating A Postmaster Mailbox In Exchange Server

Last Update: Jun 29, 2025

We’ve all occasionally run into situations in which we have tried to e-mail someone and received an unexpected non delivery report. To a techie, a non delivery report contains a wealth of information that can be used to figure out why the message didn’t reach its intended recipient (I will be discussing this in detail…

View Article

Configuring Exchange 2007 Send Connectors

Last Update: Sep 24, 2024

A lot of Exchange administrators are surprised to learn that in most cases a new Exchange Server 2007 deployment is not able to send mail to the outside world until the administrator does some additional configuration.  The reason for this is that unless you have installed an Edge transport server, and created an Edge subscription,…

View Article
Go to page