I'll upload a new version to revive it, and ask for a slot
in IETF111 for further discussion!

Thanks,

Hugo

On 22:02 06/05, Mauricio Vergara Ereche wrote:
> 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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