Hi Alice,

Thanks I have started reviewing the changes and will have an update this
week.

~Tim

On Mon, Jul 21, 2025 at 3:16 PM Alice Russo <aru...@staff.rfc-editor.org>
wrote:

> Tim,
>
> This is a reminder that we await word from you regarding the questions
> below and this document's readiness for publication as an RFC. The files
> are here:
>
>  https://www.rfc-editor.org/authors/rfc9818.html
>  https://www.rfc-editor.org/authors/rfc9818.pdf
>  https://www.rfc-editor.org/authors/rfc9818.txt
>  https://www.rfc-editor.org/authors/rfc9818.xml (source)
>
> Diff files of all changes from the approved Internet-Draft:
>  https://www.rfc-editor.org/authors/rfc9818-diff.html
>  https://www.rfc-editor.org/authors/rfc9818-rfcdiff.html (side by side)
>
> This page shows the AUTH48 status of your document:
>  https://www.rfc-editor.org/auth48/rfc9818
>
> Thank you.
> RFC Editor/ar
>
> > On Jul 3, 2025, at 5:51 PM, rfc-edi...@rfc-editor.org wrote:
> >
> > Greetings,
> >
> > While reviewing this document during AUTH48 (
> https://www.rfc-editor.org/authors/rfc9818.html and other formats),
> please resolve the following questions, which are also in the XML file.
> >
> > 1) <!-- [rfced] How may this title be rephrased for clarity?
> > Also, is "LAN" needed in this title? (Neither "LAN" nor "local" is
> mentioned
> > in the abstract.) Do either of these options convey the intended meaning?
> > Please feel free to suggest otherwise.
> >
> > Original:
> > IPv6 CE Routers LAN DHCPv6 Prefix Delegation
> >
> > Current:
> > IPv6 Customer Edge (CE) Routers LAN DHCPv6 Prefix Delegation
> >
> > Option A:
> > DHCPv6 Prefix Delegation on IPv6 Customer Edge (CE) Routers in LANs
> >
> > Option B:
> > DHCPv6 Prefix Delegation in LANs for IPv6 Customer Edge (CE) Routers
> > -->
> >
> >
> > 2) <!--[rfced] For clarity, how may this be rephrased? In particular,
> > the phrase "CE Router supporting prefix delegation" is unclear.
> >
> > Original:
> >  The default configuration of CE Router supporting
> >  prefix delegation is designed to be a flat model to support zero
> >  configuration networking.
> >
> > Perhaps:
> >  For prefix delegation that supports CE routers, the default
> >  configuration is designed to be a flat model to support
> >  zero-configuration networking.
> >
> > Or simply:
> >  For prefix delegation that supports CE routers, the default
> >  configuration is a flat model to support zero-configuration
> >  networking.
> > -->
> >
> >
> > 3) <!--[rfced] Please clarify "multi-provisioned networks". Is there
> > another term that is more common? The term "multi-provisioned"
> > does not appear in past RFCs or current Internet-Drafts.
> >
> > Original:
> >  This document does not cover dealing with multi-provisioned networks
> >  with more than one provider.
> > -->
> >
> >
> > 4) <!--[rfced] Which update do you prefer, as this definition is missing
> 'the',
> > but perhaps you prefer to match the cited document?
> >
> > Original:  IPv6 node: A device that implements IPv6 protocol.
> >
> > Option A:  IPv6 node: A device that implements IPv6.
> >  (to match RFC 8200, which is cited in the lead-in text)
> >
> > Option B:  IPv6 node: A device that implements the IPv6 protocol.
> > -->
> >
> >
> > 5) <!-- [rfced] FYI, for expanding GUA, "Unique" has been changed to
> > "Unicast" in order to match RFC 4291. Please review.
> >
> > Original:
> >  *  GUA:Global Unique Addresses, as defined in [RFC4291].
> >
> > Current:
> >  GUA:  Global Unicast Address, as defined in [RFC4291].
> > -->
> >
> >
> > 6) <!--[rfced] Please clarify; how should this fragment be updated to
> > be a sentence?
> >
> > Original:
> >  The end-user network for IPv6 that is a stub network.
> > -->
> >
> >
> > 7) <!--[rfced] Please review this update for accuracy; due to "its",
> > the subject ("IPv6 CE routers") has been changed to singular. It
> > currently reads that a single router could have more than one LAN
> interface.
> >
> > Original:
> >  LPD-1:   IPv6 CE routers MUST support IPv6 prefix assignment
> >           according to Section 13.3 of [RFC8415] (Identity Association
> >           for Prefix Delegation (IA_PD) option) on its LAN
> >           interface(s).
> >
> > Current:
> >  LPD-1:   Each IPv6 CE router MUST support IPv6 prefix assignment
> >           according to Section 13.3 of [RFC8415] (Identity Association
> >           for Prefix Delegation (IA_PD) option) on its LAN
> >           interface(s).
> >
> > Alternatively (both plural):
> >  LPD-1:   IPv6 CE routers MUST support IPv6 prefix assignment
> >           according to Section 13.3 of [RFC8415] (Identity Association
> >           for Prefix Delegation (IA_PD) option) on their LAN
> >           interfaces.
> > -->
> >
> >
> > 8) <!--[rfced] Because the second sentence is singular, should the first
> > sentence be parallel?
> >
> > Original:
> >  LPD-2:   IPv6 CE routers MUST assign a prefix from the delegated
> >           prefix as specified by L-2 in Section 4.3 of [RFC7084].  If
> >           insufficient prefixes are available the IPv6 CE Router MUST
> >           log a system management error.
> >
> > Perhaps:
> >  LPD-2:   Each IPv6 CE router MUST assign a prefix from the delegated
> >           prefix as specified by L-2 in Section 4.3 of [RFC7084].  If
> >           insufficient prefixes are available, the IPv6 CE router MUST
> >           log a system management error.
> > -->
> >
> >
> > 9) <!--[rfced] Should "both ULA and GUA" be both "ULAs and GUAs"? If so,
> > please review whether "the GUA" is accurate in the second phrase.
> >
> > Original:
> >  LPD-9:   If an IPv6 CE router is provisioning both ULA and GUA via
> >           prefix delegation, the GUA SHOULD appear first in the DHCPv6
> >           packets.
> >
> > Perhaps:
> >  LPD-9:   If an IPv6 CE router is provisioning both ULAs and GUAs via
> >           prefix delegation, the GUA SHOULD appear first in the DHCPv6
> >           packets.
> >
> > Or (singular):
> >  LPD-9:   If an IPv6 CE router is provisioning both the ULA and the GUA
> via
> >           prefix delegation, the GUA SHOULD appear first in the DHCPv6
> >           packets.
> > -->
> >
> >
> > 10) <!--[rfced] Terminology
> >
> > a) This term appeared inconsistently and has been updated to the latter.
> > Please let us know if you prefer otherwise.
> >
> >  CE Router vs. CE router   [based on usage in RFC 7084]
> >
> > b) Capitalization of these terms is not consistent. Please let us
> > know your preference.
> >
> >  Prefix Delegation vs. prefix delegation
> >
> >  Delegated Prefix (in LPD-6) vs. delegated prefix (in LPD-2, LPD-5)
> >
> > c) Please review usage of this term and let us know if any updates are
> needed.
> > We note RFC 8415 uses the hyphen for the "prefix-length" field.
> >
> >  prefix-length (3 instances) vs. prefix length (2 instances)
> > -->
> >
> >
> > 11) <!-- [rfced] FYI, the original URL provided for [eRouter] is to the
> most
> > recent version of this CableLabs specification, Version I22, which was
> > published in May 2024, so we updated the reference as follows.
> >
> > Original:
> >  [eRouter]  CableLabs, "IPv4 and IPv6 eRouter Specification Version
> >             I21", February 2022,
> >             <https://www.cablelabs.com/specifications/CM-SP-eRouter>.
> >
> > Current:
> >  [eRouter]  CableLabs, "IPv4 and IPv6 eRouter Specification", Data-
> >             Over-Cable Service Interface Specifications, Version I22,
> >             May 2024,
> >             <https://www.cablelabs.com/specifications/CM-SP-eRouter>.
> >
> > Re: "in Section 8.5 of CableLabs IPv6 eRouter specification [eRouter]",
> > we note that Section 8.5 has the same title in I21 and I122.
> > However, if you prefer to reference Version I21, please let us know
> > (and in that case, we recommend this URL:
> > https://www.cablelabs.com/specifications/CM-SP-eRouter?v=I21).
> > -->
> >
> >
> > Thank you.
> >
> > RFC Editor/ar
> >
>
>
> > On Jul 3, 2025, at 6:01 PM, rfc-edi...@rfc-editor.org wrote:
> >
> > Tim,
> >
> > One additional question:
> >
> > 12) Re: LPD-6, what does "that is not assigned" refer to? As far as verb
> agreement, it does not match "packets".
> >
> > Original:
> > IPv6 CE routers MUST continue to drop packets
> > including destination address that is not assigned to the
> > LAN or delegated.
> >
> > Perhaps:
> > IPv6 CE routers MUST continue to drop packets,
> > including destination address, that are not assigned to the
> > LAN or delegated.
> >
> > Thank you.
> > RFC Editor/ar
>
>
>
>
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