http://blogs.technet.com/b/rrasblog/archive/2006/02/15/what-are-the-main-features-of-microsoft-rras.aspxRouting and remote access service (RRAS) can be used to cater to following scenarios: - Remote access (e.g. employees accessing corporate network from their home, hotel etc). This can be achieved using dialup (analog + ISDN) lines as well as Interneten-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.technet.com/b/rrasblog/archive/2006/02/15/what-are-the-main-features-of-microsoft-rras.aspx#419596Wed, 15 Feb 2006 09:54:19 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:419596Routing and Remote Access BlogTo start with you need to decided on VPN client and VPN server :). Lets say you are using inbuilt VPN...<img src="http://blogs.technet.com/aggbug.aspx?PostID=419596" width="1" height="1">