This is an old revision of the document!
http://www.fatofthelan.com/technical/using-windows-2008-for-radius-authentication/
Server Manager -> Roles -> Add Roles -> Network Polices and Access Services -> Network Policy Server Network Polices and Access Services -> NPS(local) -> Register server in Active Directory Radius Clients and Servers -> new Polices -> Network Polices -> new Plicy Name: my policy Conditions: Windows Group -> Dimain Users Configure Authentifications Methods -> Unencrypted Authentificatios (PAP, SPAP)
http://technet.microsoft.com/en-us/library/cc731611(v=ws.10).aspx
Server Manager -> Roles -> Network Polices and Access Services -> NPS(local) -> Polices -> Network Polices -> my policy -> Propeties -> Settings Standart -> Service-Type = NAS-Prompt Vendor Specific -> Cisco-AVPair = "shell:priv-lvl=15"