Hi Peter, Thank you for the reply and guidance. We have updated as requested.
Please review carefully as we do not make changes once the document is published as an RFC. Two notes: Please see the update to use “their own copy” for #9 and our update to your organization to shorten it up for the header. Please let us know any objections to either change. We will wait to hear from you further regarding any further changes and/or your approval of the document in its current form. The files have been posted here (please refresh): https://www.rfc-editor.org/authors/rfc9975.txt https://www.rfc-editor.org/authors/rfc9975.pdf https://www.rfc-editor.org/authors/rfc9975.html https://www.rfc-editor.org/authors/rfc9975.xml The diff files have been posted here (please refresh): https://www.rfc-editor.org/authors/rfc9975-diff.html (comprehensive) https://www.rfc-editor.org/authors/rfc9975-rfcdiff.html (side by side) https://www.rfc-editor.org/authors/rfc9975-auth48diff.html (AUTH48 only) https://www.rfc-editor.org/authors/rfc9975-auth48rfcdiff.html (side by side) The AUTH48 status page for this document is available here: https://www.rfc-editor.org/auth48/rfc9975 Thank you. Megan Ferguson RFC Production Center > On May 7, 2026, at 9:39 AM, Peter Thomassen | SSE <[email protected]> > wrote: > > Hi Megan, > > On 5/6/26 16:14, [email protected] wrote: >> While reviewing this document during AUTH48, please resolve (as necessary) >> the following questions, which are also in the source file. >> 1) <!--[rfced] Please note that we have updated the abbreviated title for >> this document from "cds-consistency" to instead read as "CDS >> Consistency". Please let us know any objections. --> > > Even better would be "CDS/CDNSKEY/CSYNC Consistency", in line with the long > title. > >> 2) <!-- [rfced] Please insert any keywords (beyond those that appear in >> the title) for use on https://www.rfc-editor.org/search. --> > > DNSSEC, DS, CDS, CDNSKEY, CSYNC, automation > >> 3) <!--[rfced] We had a few questions regarding the following text: >> Original: >> The corresponding Section 6.1 of [RFC7344] (CDS/CDNSKEY) contains no >> provision for how specifically queries for these records should be >> done. >> a) "The corresponding Section 6.1" sounds a bit strange (as it is being >> compared to Section 3.1 of RFC 7477). May we update as follows? >> Perhaps: >> [RFC7344] has a corresponding section (Section 6.1) (CDS/CDNSKEY) that >> contains no provision for how specifically queries for these records >> should be done. > > Sure. > >> b) How does the parenthetical (CDS/CDNSKEY) relate to the sentence? >> It is not the title of Section 6.1. Please review. > > This is to contrast with the previous section: RFC 7477 is on CSYNC, RFC 7344 > is on CDS/CDNSKEY. Perhaps: > > NEW > For CDS/CDNSKEY, [RFC7344] has a corresponding section (Section 6.1) that > contains no provision for how specifically queries for these records > should be done. > > But now both sentences start with "For". Alternatively, > > NEW > [RFC7344] (on CDS/CDNSKEY) has a corresponding section (Section 6.1) that > contains no provision for how specifically queries for these records > should be done. > > or similar. > >> 4) <!--[rfced] Please review this use of the plural possessive (as previous >> text in the same paragraph used singular possessive). >> Original: >> In any case, a single provider should not be in the position to remove >> the other providers' records from the delegation. >> Perhaps: >> In any case, a single provider should not be in the position to remove >> the other provider's records from the delegation. >> --> > > That was intentional, as the example is with 2 providers (one, and the other) > while the conclusion is generalized (one, and the others). > > Although I prefer the original, this could also work: > > NEW > In any case, a single provider should not be in the position to remove > any other provider's records from the delegation. > > (but it gives us two "any"s.) > >> 5) <!--[rfced] Would it make sense to add a pointer to RFC 2308 or RFC >> 9499 on first use of NODATA for the ease of the reader? >> Original: >> (A NODATA response is a received response.) >> Perhaps: >> (A NODATA response [RFC9499] is a received response.) >> --> > > Yes, good idea! > >> 6) <!--[rfced] Would it make sense to make the following update for a >> parallel between implicitly and explicitly? >> Original: >> Any pending queries can immediately be dequeued when encountering a >> response that confirms the status quo, either implicitly (NODATA) or >> explicitly. >> Perhaps: >> Any pending queries can immediately be dequeued when encountering a >> response that confirms the status quo, either implicitly (NODATA) or >> explicitly (via a response that matches the current delegation state). >> --> > > Sure, why not! > >> 7) <!--[rfced] [AD] May we break up this sentence as follows? As it would >> require repetition of a BCP 14 keyword, please advise: >> Original: >> To retrieve a Child's CDS/CDNSKEY RRset for DNSSEC delegation trust >> maintenance, the Parental Agent, knowing both the Child zone name and >> its NS hostnames, MUST ascertain that queries are made against all >> nameservers listed in the Child's delegation from the Parent, and >> ensure that each key referenced in any of the received answers is >> also referenced in all other received responses, or that responses >> consistently indicate a request for removal of the entire DS RRset >> ([RFC8078], Section 6). >> Perhaps: >> To retrieve a Child's CDS/CDNSKEY RRset for DNSSEC delegation trust >> maintenance, the Parental Agent, knowing both the Child zone name >> and its NS hostnames, MUST ascertain that queries are made against >> all nameservers listed in the Child's delegation from the Parent. >> It MUST also ensure that each key referenced in any of the received >> answers is also referenced in all other received responses or that >> responses consistently indicate a request for removal of the entire >> DS RRset ([RFC8078], Section 6). >> --> > > Works for me, and concur with Med about "s/it/The Parental Agent". > > Let's also change the first two words "To retrieve" --> "When retrieving". > >> 8) <!-- [rfced] Would you like the references to be alphabetized >> or left in their current order? >> --> > > Alphabetic is fine. > >> 9) <!--[rfced] Is this a shared copy? >> Original: >> First, the providers include each other's signing keys as DNSKEY and >> CDS/CDNSKEY records in their copy of the zone. >> Perhaps: >> First, the providers include each other's signing keys as DNSKEY and >> CDS/CDNSKEY records in their copies of the zone. >> --> > > Most records in the zone would be identical, but not all (the SOA and DNSKEY > RRsets typically differ, as well as NSEC(3), NSEC3PARAM, RRSIGs and ZONEMD). > > That said, I'm not sure what you're asking. However, as each provider only > includes stuff in their own copy, singular for the inclusion target seems > appropriate. > >> 10) <!--[rfced] We had the following questions about abbreviations used >> throughout the document: >> a) How may we expand DS? Delegation Signer as used in RFC 4034? >> b) How may we expand EPP? Extensible Provisioning Protocol as used in >> RFC 5730? >> --> > > Yes! > >> 11) <!--[rfced] The following similar forms are used throughout the >> document. Please let us know if/how the >> y may be made uniform: >> child vs. Child >> parent vs. Parent >> --> > > Uppercase is when the acting entity is meant (RFC 7344 terminology that is > included via Section 1.2). Lowercase is the standard DNS use (it can refer to > the zone or the concept of a child domain). > > I think there is no difficulty in understanding this for the typical reader, > and I see no need for harmonization. If you'd prefer that, however, it should > all be lowercase. > >> 13) <!-- [rfced] Please review the "Inclusive Language" portion of the >> online Style Guide >> <https://www.rfc-editor.org/styleguide/part2/#inclusive_language> and let us >> know if any changes are needed. Updates of this nature typically result in >> more precise language, which is helpful for readers. >> Note that our script did not flag any words in particular, but this should >> still be reviewed as a best practice. >> --> > > Done. I've also reviewed the document generally and it all looks good. > > However, please hold off with publication; I have a minor adjustment to > propose that I will first discuss with the AD. > > Best, > Peter > >> Thank you. >> Megan Ferguson >> RFC Production Center >> *****IMPORTANT***** >> Updated 2026/05/06 >> RFC Author(s): >> -------------- >> Instructions for Completing AUTH48 >> Your document has now entered AUTH48. 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Please use ‘REPLY ALL’, >> as all the parties CCed on this message need to see your approval. >> Files >> ----- >> The files are available here: >> https://www.rfc-editor.org/authors/rfc9975.xml >> https://www.rfc-editor.org/authors/rfc9975.html >> https://www.rfc-editor.org/authors/rfc9975.pdf >> https://www.rfc-editor.org/authors/rfc9975.txt >> Diff file of the text: >> https://www.rfc-editor.org/authors/rfc9975-diff.html >> https://www.rfc-editor.org/authors/rfc9975-rfcdiff.html (side by side) >> Diff of the XML: >> https://www.rfc-editor.org/authors/rfc9975-xmldiff1.html >> Tracking progress >> ----------------- >> The details of the AUTH48 status of your document are here: >> https://www.rfc-editor.org/auth48/rfc9975 >> Please let us know if you have any questions. >> Thank you for your cooperation, >> RFC Editor >> -------------------------------------- >> RFC9975 (draft-ietf-dnsop-cds-consistency-11) >> Title : Clarifications on CDS/CDNSKEY and CSYNC Consistency >> Author(s) : P. 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