[This is pre-release documentation and subject to change in future releases. This topic's current status is: Milestone-Ready]

Topic Last Modified: 2010-07-13

The ideal Microsoft Communications Server 2010 topology depends on your organization’s size, the workloads you want to deploy, and your preferences for high availability versus cost of investment.

The following sections show three reference topologies, along with explanations of the reasoning behind many of the decisions made for each topology.

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