Hi Hugo, I just want to bring back to life this topic as it solves an issue that several operators (like me) seem to be in need to solve while debugging issues.
Mauricio On Mon, Jan 27, 2020 at 7:09 AM Hugo Salgado <hsalg...@nic.cl> wrote: > Dear DNSOPers, as an operator I tend to have this need to couple > an answer for a query to an auth server, with the actual "SOA zone > version" used. So I think it'll be valuable to have an EDNS option > for it. > > Here I'm proposing it with this new draft. The 'camel index' for > its implementation/hack/proof-of-concept is about 37 lines in > NSD 4.1 (more details in Appendix A). > > I've asked some operators and they see value on it. Is there any > support for adoption in DNSOP? > > ----- > Name: draft-salgado-rrserial > Revision: 01 > Title: The "RRSERIAL" EDNS option for the SOA serial of a RR's > zone > Document date: 2020-01-27 > Group: Individual Submission > Pages: 5 > URL: > https://www.ietf.org/internet-drafts/draft-salgado-rrserial-01.txt > Status: https://datatracker.ietf.org/doc/draft-salgado-rrserial/ > Htmlized: https://tools.ietf.org/html/draft-salgado-rrserial-01 > Htmlized: > https://datatracker.ietf.org/doc/html/draft-salgado-rrserial > Diff: > https://www.ietf.org/rfcdiff?url2=draft-salgado-rrserial-01 > > Abstract: > The "RRSERIAL" EDNS option allows a DNS querier to ask a DNS > authoritative server to add a EDNS option in the answer of such query > with the SOA serial number field of the origin zone which contains > the answered resource record. > > This "RRSERIAL" data allows to debug problems and diagnosis by > helping to recognize the origin of an answer, associating this answer > with a respective zone version. > ----- > > Best, > > Hugo Salgado > > _______________________________________________ > DNSOP mailing list > DNSOP@ietf.org > https://www.ietf.org/mailman/listinfo/dnsop > -- Mauricio Vergara Ereche keybase.io/mave
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