can i change an active directory domain name
You can use the Windows Server 2008 domain rename process to change the names of your Active Directory domains, and you can also use it to change the structure of the domain trees in your Active Directory forest.his process involves updating the Domain Name System (DNS) and trust infrastructures as well as Group Policy and Service Principal Names (SPNs). The ability to rename domains gives you the flexibility to make important name changes and forest structural changes as the needs of your organization change.