You didn't specify if your domain controller is a Windows 2003 or Windows
2008R2 server. If it is a Windows 2003/2003R2 with SP2, you need to
download and install the KMS host software. You need two packages.
http://www.microsoft.com/downloads/...89-13BD-4250-B624-2F8C57A1AE7B&displaylang=en
and
http://www.microsoft.com/downloads/...0c-b7fd-44cf-bf81-11587adc599f&displaylang=en
You install KMS 1.1 and then apply the update (968915)
Reboot
Then run the Office 2010 KMS license pack exe and supply your key.
Not sure how big your site is, I'm working in a site that is 4500 devices
and we find that a dedicated KMS host (it is virtualized) that activates
Windows 7, Windows 2008R2, and Office 2010 will be perfect for us.
Just so you know, we dedicated a Windows 2008 R2 server to be our KMS host.
We activated the server with our Windows 2008 R2 KMS key. This in turn
automatically made it a KMS host that could activate Vista, Windows 7,
Windows 2008, and Windows 2008 R2. Just had to run the Office 2010 KMS
license pack on the Windows 2008 R2 host (and still waiting patiently for
our RTM KMS key for Office 2010).
Other than that, I don't see a problem running the KMS host on a domain
controller. Should work fine for smaller sites since your devices will only
check in once every 7 days. I don't think I missed anything, but you might
find this helpful.
http://technet.microsoft.com/en-us/library/ee624358(office.14).aspx