%% You should probably cite rfc8115 instead of this I-D. @techreport{ietf-softwire-multicast-prefix-option-15, number = {draft-ietf-softwire-multicast-prefix-option-15}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-softwire-multicast-prefix-option/15/}, author = {Mohamed Boucadair and Jacni Qin and Tina Tsou (Ting ZOU) and Xiaohong Deng}, title = {{DHCPv6 Option for IPv4-Embedded Multicast and Unicast IPv6 Prefixes}}, pagetotal = 9, year = 2017, month = feb, day = 3, abstract = {This document defines a Dynamic Host Configuration Protocol version 6 (DHCPv6) Option for multicast IPv4 service continuity solutions, which is used to carry the IPv6 prefixes to be used to build unicast and multicast IPv4-embedded IPv6 addresses.}, }