Browse by Tags

All Tags » active directory » exchange » Script » Administration (RSS)
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...
Posted by michael | with no comments
Filed under: , , , ,
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...
Posted by michael | with no comments
Filed under: , , , , ,
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...
Posted by michael | with no comments
Filed under: , , , ,
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...
Posted by michael | with no comments
Filed under: , , , , , , , , , ,
Thursday, January 14, 2010 3:46 PM

Speeding Reboot When Exchange is on a DC/GC

As I've noted in several previous blog entries (such as here and here ), installing Exchange on a domain controller and/or a global catalog server is not a best practice. However, if you are running SBS (Small Business Server) or EBS (Essential Business...
Posted by michael | with no comments
Filed under: , , , ,
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...
Posted by michael | with no comments
Filed under: , , , ,
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...
Posted by michael | 3 comment(s)
Filed under: , , , , ,
Thursday, August 07, 2008 1:45 PM

Exchange Disk Space, version 2.1

It was pointed out to me, by a party that shall remain nameless, that I depended in today's earlier post Finding Disk Space Used By Exchange Version 2 , that I ASSumed that msExchCurrentServerRoles would never be higher than 64 and that that was a...
Posted by michael | 1 comment(s)
Filed under: , , ,
Thursday, August 07, 2008 10:36 AM

Finding Disk Space Used by Exchange, version 2

In July of 2006, I had a blog entry named Finding Disk Space Used By Exchange , and it was quite well received and it worked well for most people. However, it had a few issues: It doesn't work with Exchange Server 2007 because the streaming file was...
Posted by michael | 7 comment(s)
Filed under: , , ,