Xerox Secure Access Unified ID System Installation Manual page 17

Installation Overview
In addition, if Secure Access will manage a large number of MFPs, you can deploy multiple DRE Print
Servers to balance the communication load.
DCE
DCE
CAS
DRE
DRE
Mgmnt
Tool
Database
Secure Access
Secure Access Server 1 Secure Access
Print Server 3
Print Server 2
Figure 3-4: Multiple Print Server Deployment
See Run the Installation Wizard on page 23 for details on installing and setting up a multi-server
deployment. The Install wizard allows you to select only the components that you want to install on
each server. The DRE and DCE services can be installed on multiple server, and they must always be
installed on the same server.
Xerox Secure Access Installation Guide 17