Summary

Exchange Server 2003 running on Active Directory already goes far toward the goal of a single directory system for managing enterprise user accounts. The addition of advanced tools ”such as MIIS 2003, Services for NetWare, and Services for Unix ”further extends the capabilities of an organization to achieve this goal by providing for single metadirectory functionality. Proper use of these tools can significantly reduce the overhead associated with maintaining separate Exchange, Unix, NetWare, LDAP, and other directory implementations .