Modifying Exchange 2000 SP3 Servers for Use with Windows 2000 Global Catalog Servers
Follow these steps to configure an Exchange 2000 SP3 server for improved reliability in environments where query-based distribution groups will be expanded with Windows 2000 global catalog servers.
Warning
Incorrectly editing the registry can cause serious problems that may require you to reinstall your operating system. Problems resulting from editing the registry incorrectly may not be able to be resolved. Before editing the registry, back up any valuable data.
For detailed instructions, see How to Modify Your Exchange 2000 SP3 Servers for Use with Windows 2000 Global Catalog Servers.