The Address Book Server runs as a part of the Office Communications Server 2007 R2 Front End service. This service runs on the following servers:

The Address Book Server performs two important functions:

In This Section

Administering Address Book Servers includes the following:

Note:
The ABS Configuration Tool (ABSConfig.exe), which is available in the Office Communications Server 2007 R2 Resource Kit Tools, provides a graphical interface that you can use to configure the Address Book Server settings. To download the Resource Kit Tools, see http://go.microsoft.com/fwlink/?LinkID=133686 .