Note If a site does not have a domain controller, you can add a site to a domain controller in another site. To do this, follow these steps on a domain controller.
Warning Serious problems might occur if you modify the registry incorrectly by using Registry Editor or by using another method. These problems might require that you reinstall your operating system. Microsoft cannot guarantee that these problems can be solved. Modify the registry at your own risk.
- Click Start, click Run, type regedit, and then click OK.
- Locate the following registry subkey:HKEY_Local_Machine\System\CurrentControlSet\Services\Netlogon\Parameters\
- Right-click this registry subkey, point to New, and then click Multi-String Value.
- Type SiteCoverage in the Name box.
- Double-click the new SiteCoverage registry subkey, click Modify, type the name of the site or sites that you want to add to this domain controller in the Value data box, and then click OK.
Note Set the value to the list of the space-delimited site names.