%% You should probably cite rfc7839 instead of this I-D. @techreport{ietf-dhc-access-network-identifier-09, number = {draft-ietf-dhc-access-network-identifier-09}, 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-dhc-access-network-identifier/09/}, author = {Shwetha Bhandari and Sri Gundavelli and Mark Grayson and Bernie Volz and Jouni Korhonen}, title = {{Access Network Identifier Option in DHCP}}, pagetotal = 18, year = 2015, month = jul, day = 5, abstract = {This document specifies the format and mechanism that is to be used for encoding access network identifiers in DHCPv4 and DHCPv6 messages by defining new access network identifier options and sub-options.}, }