RFC 3590, Internet Engineering Task Force, September 2003. 131. Thomson, S., Huitema, C., Ksinant, V., and Souissi, M. DNS Extensions to Support IP Version 6. RFC 3596, Internet Engineering Task Force, October 2003. 132. Berners-Lee, T., Fielding, R., and Masinter, L. Uniform Resource Identifier (URI): Generic Syntax. RFC 3986, Internet Engineering Task Force, January 2005. 133. Draves, R. and Thaler, D. Default Router Preferences and More-Specific Routes. RFC 4191, Internet Engineering Task Force, November 2005. 134. Hinden, R. and Haberman, B. Unique Local IPv6 Unicast Addresses. RFC 4193, Internet Engineering Task Force, October 2005. IPv6 in 3GPP Networks 135. Conta, A., Deering, S., and Gupta, M. Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) Specification. RFC 4443, Internet Engineering Task Force, March 2006. 136. Abley, J., Savola, P., and Neville-Neil, G. Deprecation of Type 0 Routing Headers in IPv6. RFC 5095, Internet Engineering Task Force, December 2007. 137. Krishnan, S. Handling of Overlapping IPv6 Fragments. RFC 5722, Internet Engineering Task Force, December 2009. 138. Singh, H., Beebee, W., and Nordmark, E. IPv6 Subnet Model: The Relationship between Links and Subnet Prefixes. RFC 5942, Internet Engineering Task Force, July 2010. 139. Kawamura, S. and Kawashima, M. A Recommendation for IPv6 Address Text Representation. RFC 5952, Internet Engineering Task Force, August 2010. 140. Jeong, J., Park, S., Beloeil, L., and Madanapalli, S. IPv6 Router Advertisement Options for DNS Config- uration. RFC 6106, Internet Engineering Task Force, November 2010. 141. Wing, D. and Yourtchenko, A. Happy Eyeballs: Success with Dual-Stack Hosts. RFC 6555, Internet Engineering Task Force, April 2012. 142. Thaler, D., Draves, R., Matsumoto, A., and Chown, T. Default Address Selection for Internet Protocol version 6 (IPv6). RFC 6724, Internet Engineering Task Force, September 2012. 143. Crawford, M. Transmission of IPv6 Packets over Ethernet Networks. RFC 2464, Internet Engineeri