I’ve had a few questions that relate to how to use external networking on the demo VMs. In the in the notes about the setup of the VMs it is recommended that you have the second network card disabled to help start up time.
However if you need to get out on the internet of use an external network for example :
This video will help you out to get connected
Double click to view full screen.
Original post at http://blogs.msdn.com/lcash/