Microsoft recently updated the technical white paper Publishing Exchange Server 2010 with Forefront Unified Access Gateway 2010 and Forefront Threat Management Gateway 2010.
Brief Description
This white paper provides information about publishing Microsoft Exchange Server 2010 using Forefront Unified Access Gateway 2010 and Forefront Threat Management Gateway 2010, including how to choose between them for different scenarios, and provides specific steps you can take to configure Forefront TMG and Forefront UAG to publish Exchange 2010.
Overview
Allowing access to corporate resources from any location, perhaps using devices that are not controlled by the organization, presents additional risk to the security of the data and services being accessed. Therefore it’s critical to take measures to ensure that the data is being accessed securely, which means implementing technologies such as certificates, firewalls, enforcing pre-authentication, and device or endpoint validation.This white paper provides detailed information about publishing Microsoft Exchange Server 2010 using Forefront Unified Access Gateway 2010 and Forefront Threat Management Gateway 2010, including how to choose between them for different scenarios, and provides specific steps you can take to configure Forefront TMG and Forefront UAG to publish Exchange 2010.