@techreport{iurman-6man-carry-identifier-00, number = {draft-iurman-6man-carry-identifier-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-iurman-6man-carry-identifier/00/}, author = {Justin Iurman}, title = {{Carrying an Identifier in IPv6 packets}}, pagetotal = 8, year = 2023, month = feb, day = 8, abstract = {Some recent use cases have a need for carrying an identifier in IPv6 packets. While those drafts might perfectly make sense on their own, each document requires IANA to allocate a new code point for a new option, and so for very similar situations, which could quickly exhaust the allocation space if similar designs are proposed in the future. As an example, one might need an 8-bit ID, while another one might need a 32-bit, 64-bit or 128-bit ID. Or, even worse, one might need a 32-bit ID in a specific context, while someone else might also need a 32-bit ID in another context. Therefore, allocating a new code point for each similar option is probably not the way to go.}, }