G. Mcgregor, The PPP Internet Protocol Control Protocol (IPCP), 1992.

W. Simpson, The Point-to-Point Protocol (PPP), STD 51, RFC 1661, 1994.

Y. Rekhter, R. Moskowitz, D. Karrenberg, G. Groot, and E. Lear, Address Allocation for Private Internets, BCP, vol.5, 1918.

W. Simpson, PPP Challenge Handshake Authentication Protocol (CHAP), 1994.

S. Bradner, Key words for use in RFCs to Indicate Requirement Levels, BCP, vol.14, 1997.

W. Townsley, A. Valencia, A. Rubens, G. Pall, G. Zorn et al., Layer Two Tunneling Protocol "L2TP, 1999.

C. Rigney, S. Willens, A. Rubens, and W. Simpson, Remote Authentication Dial In User Service (RADIUS), 2000.

B. Aboba, G. Zorn, and D. Mitton, RADIUS and IPv6, RFC, vol.3162, 2001.

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E. Caves, P. Calhoun, and R. Wheeler, Layer Two Tunneling Protocol "L2TP" Management Information Base, RFC, vol.3371, 2002.

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T. Kivinen, B. Swander, A. Huttunen, and V. Volpe, Negotiation of NAT-Traversal in the IKE, RFC, vol.3947, 2005.

A. Huttunen, B. Swander, V. Volpe, L. Diburro, and M. Stenberg, UDP Encapsulation of IPsec ESP Packets, vol.3948, 2005.

J. Salowey and R. Droms, RADIUS Delegated-IPv6-Prefix Attribute, RFC, vol.4818, 2007.

S. Thomson, T. Narten, and T. Jinmei, IPv6 Stateless Address Autoconfiguration, RFC, vol.4862, 2007.

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W. Lau, DHCPv6 Relay agent RADIUS Attribute Option, Work in Progress, 2006.

F. Kastenholz, The Definitions of Managed Objects for the Link Control Protocol of the Point-to-Point Protocol, RFC 1471, 1993.

F. Kastenholz, The Definitions of Managed Objects for the IP Network Control Protocol of the Point-to-Point Protocol, RFC 1473, 1993.

S. Cobb and F. Baker, PPP Internet Protocol Control Protocol Extensions for Name Server Addresses, RFC 1877, 1995.

R. Droms, Dynamic Host Configuration Protocol, RFC 2131, 1997.

S. Alexander and R. Droms, DHCP Options and BOOTP Vendor Extensions, RFC 2132, 1997.

G. Zorn and S. Cobb, Microsoft PPP CHAP Extensions, RFC 2433, 1998.

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P. Srisuresh and K. Egevang, Traditional IP Network Address Translator (Traditional NAT), 2001.

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R. Droms, DNS Configuration options for Dynamic Host Configuration Protocol for IPv6 (DHCPv6), 2003.

B. Aboba, L. Blunk, J. Vollbrecht, J. Carlson, and H. Levkowetz, Extensible Authentication Protocol (EAP), 2004.

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R. Hinden and B. Haberman, Unique Local IPv6 Unicast Addresses, RFC 4193, 2005.

S. Routhier, Management Information Base for the Internet Protocol (IP), 2006.

A. Malis and M. Townsley, Pseudowire Emulation Edgeto-Edge (PWE3) Fragmentation and Reassembly, RFC, vol.4623, 2006.

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T. Narten, E. Nordmark, W. Simpson, and H. Soliman, Neighbor Discovery for IP version 6 (IPv6), RFC, vol.4861, 2007.

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