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Friday, May 04, 2012 10:29 AM

Processing Large and Embedded Groups in PowerShell

I'm working with a client that has - over an extended period of time - accumulated thousands of security groups, most of which are mail enabled for use by both Exchange and for setting rights on various objects. Becasue they use embedded groups (that...
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Tuesday, April 24, 2012 1:53 PM

Finding Duplicate IP Addresses and Duplicate Names in a DNS Zone

One of the traditional issues associated with cleaning up an Active Directory Directory Services (AD DS) domain in DNS is to ensure that duplicate names in DNS are removed (this is typically an issue caused by not having DNS Scavenging enabled, or by...
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Tuesday, April 10, 2012 5:38 AM

Enumerating networks and building routes with PowerShell

I've been working with a company that is in the process of setting up a remote datacenter for disaster recovery. They brought me in to help design their Exchange cross-site resilience, and I've been helping them with a few other things too. Primary...
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Wednesday, June 16, 2010 3:21 PM

Antivirus Exclusions and Windows

In December of 2007, I made two posts: File Level Antivirus for Exchange and Information Store Antivirus for Exchange . Since that time, there is no question that with Exchange 2007 and Exchange 2010 (and the ongoing advancement of various Internet-based...
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Tuesday, September 29, 2009 6:45 PM

Exchange Server 2010 - Administrative Access to All Mailboxes

In Exchange 2010, the storage group has disappeared. Instead, the properties of a database and of a storage group have merged - the result being referred to as a database. Effectively, a database has been promoted to be as important as a storage group...
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Monday, March 02, 2009 1:28 PM

Monitoring Exchange Server 2007 with System Center Operations Manager 2007

Just a few days ago, my new book (of the subject title!) started shipping from Amazon. If it hasn't already, it should start appearing in your local bookstores this week. If you want to order from Amazon, you can get it here . Eight months in the...
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Tuesday, November 04, 2008 7:01 AM

Exchange Connections - Fall 2008

Next week, in Las Vegas, Nevada is the semiannual Connections conference. The Connections conference is a technical conference covering SQL Connections, Windows Connections, Exchange Connections, etc. There are lots of individual tracks, both for IT Pros...
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