Direct Access Design and Deployment Guides
These guides provide information about advantages, disadvantages, requirements, recommendations, and design considerations for deploying Direct Access and instructions to configure Direct Access servers and other infrastructure servers. Think of Direct access as a 10,000 mile lan cable.
You need Windows 7 and Server 08 r2
To download the docs go here
To see a great video explaining this click here
Technorati Tags: Direct Access,Server 2008 r2.,Windows 7