1.2.2 Informative References
[MS-DHCPE] Microsoft Corporation, "Dynamic Host Configuration Protocol (DHCP) Extensions".
[MS-DHCPN] Microsoft Corporation, "Dynamic Host Configuration Protocol (DHCP) Extensions for Network Access Protection (NAP)".
[MSDN-NAP] Microsoft Corporation, "Network Access Protection", http://msdn.microsoft.com/en-us/library/aa369712(VS.85).aspx
[RFC2131] Droms, R., "Dynamic Host Configuration Protocol", RFC 2131, March 1997, https://www.rfc-editor.org/info/rfc2131
[RFC793] Postel, J., Ed., "Transmission Control Protocol: DARPA Internet Program Protocol Specification", RFC 793, September 1981, https://www.rfc-editor.org/info/rfc793