Securing OCS with ISA Server

Extending Office Communications Server to support to remote users and organizations can yield tremendous benefits, but it requires a great deal of planning. To securely extend your OCS 2007 infrastructure, you need to deploy one or more Edge Servers and provide reverse proxy access to these servers. Alan Maddison tells you what you need to know to use and configure ISA Server 2006 as a reverse proxy for your OCS deployment.