http://blogs.technet.com/ryanan/archive/2008/04/01/struggling-to-configure-network-access-protection-with-sccm.aspxSCCM introduces integration with Network Access Protection with the new System Health Validator Point role. SCCM Supports the following enforcement clients: · DHCP · IPsec · VPN · 802.1X This is really cool technology. If you want to check it out, inen-USCommunityServer 2.1 SP1 (Build: 61025.2)