A new demo has been added in the Windows Server 2003 demo portion.The detail of this demo is

Title:How to Create a Demand Dial Connection in RRAS in Windows Server 2003

Objective: The objective of this demo is to teach you how to configure demand dial interface in routing and remote access in Windows Server 2003.Routing and Remote Access also includes support for demand-dial routing (also known as dial-on-demand routing). By using a demand-dial interface, the router can initiate a connection to a remote site when the packet to be routed is received by the router. The connection becomes active only when data is sent to the remote site. When no data has been sent over the link for a specified amount of time, the link is disconnected. By making a demand-dial connection, you can use existing dial-up telephone lines instead of leased lines for low-traffic situations. Demand-dial routing can significantly reduce your connection costs.

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