The EXPTA {blog}

The Exchange Remote Connectivity Analyzer (ExRCA) has to be one of the best troubleshooting tools that the Exchange product team has ...

Some Exchange-supported virtualization platforms, such as Hyper-V and VMware include features that support the clustering or portability ...

You may find in an Exchange 2007 to Exchange 2010 coexistance enviroment that the following event is logged with some regularity: Log Name...

Exchange Server 2010 Service Pack 2 (SP2) was released today without the accompanying release notes.  Until they are released, know that ...

Today Microsoft released Exchange Server 2010 Service Pack 2 (SP2).  Along with numerous bugfixes, SP2 includes the following new features: ...

Some Exchange 2010 DAG implementations have DAG members that are separated by high latency WAN networks.  In these networks you may find tha...

I ran into an interesting issue at a client site yesterday on an Exchange 2010 SP1 DAG member.  One DAG member's databases would not mou...

I've been doing a number of Exchange 2007 to 2010 migrations lately.  Most of these customers have internal relay Receive Connectors tha...

Fellow MVP and work colleague, Tom Pacyk , wrote about a problem we've seen with Exchange 2010 SP1 UR3 where the quorum configuration do...

Exchange federation allows different Exchange organizations to share free/busy information with each other.  It does this without having to ...

I'm doing an Exchange 2007 to Exchange 2010 migration for a client and found that the Address Lists and E-mail Address Policy had not be...

I ran into a strange problem running the New-TestCasConnectivityUser.ps1 script at a client today. When I ran the script to create the test...

Second day is nearly done.  I started off with another Laura Chappell session, "We Don't Need No Stinkin' GUI: Command-Line Cap...

The Georgia World Congress Center  Whew, TechEd Day 1 is in the bag!  And speaking of which, here's what the TechEd bag looks l...

If you have multiple IP addresses on and Exchange 2010 Hub Transport server for the same network, Exchange will always use the preferred IP ...

I ran into this issue today at a customer.   With Internet Explorer 9 installed on the Exchange 2010 server, you cannot close the Exchang...

Register to become an Exchange 2010 Maestro ! Exchange superstarts Tony Redmond and Paul Robichaux will focus on the key “gotchas” and hu...