Shepherd writeup
draft-ietf-dhc-dhcp4o6-saddr-opt-08

Write up for draft-ietf-dhc-dhcp4o6-saddr-opt(-04).txt:


(1) What type of RFC is being requested (BCP, Proposed Standard, 
    Internet Standard, Informational, Experimental, or Historic)? Why 
    is this the proper type of RFC? Is this type of RFC indicated in 
    the title page header? 

Standards Track. This is the proper type as it defines new
options and the steps a used to make use of those options in
provisioning softwires that use DHCPv4 over DHCPv6 (RFC7341).


(2) The IESG approval announcement includes a Document Announcement 
    Write-Up. Please provide such a Document Announcement 
    Write-Up. Recent examples can be found in the "Action" 
    announcements for approved documents. The approval announcement 
    contains the following sections: 

Technical Summary: 

This document extends DHCPv4 over DHCPv6 (RFC7341) to provide
some IPv4-over IPv6 softwire mechanisms and deployment scenarios
two additional needed pieces of information. It defines a new
DHCPv6 option to indicate the preferred prefix for the client to
bind its IPv4 configuration to, and a new DHCPv4 option to
indicate the IPv6 address associated with the client's IPv4
configuration, and the procedures to use these options.

Working Group Summary: 

This document has been in development, first as an individual
submission in the software WG, and more recently in the DHC WG.
It has undergone about 10 revisions - with more recent changes
being fairly minor.

Document Quality: 

The document has had extensive review and input by the working
group and by "DHCP experts" and "Softwires experts".


Personnel: 

Bernie Volz is the document shepherd. Suresh Krishnan is the
current responsible AD. 


(3) Briefly describe the review of this document that was performed by 
    the Document Shepherd. If this version of the document is not 
    ready for publication, please explain why the document is being 
    forwarded to the IESG. 

I read the document thoroughly several times, and submitted
editorial and technical suggestions to the authors, which they
implemented. I believe it is ready for publication.


(4) Does the document Shepherd have any concerns about the depth or 
    breadth of the reviews that have been performed? 

The document has had a good deal of careful review. However, the
volume of response recently has not been as great as the WG
chairs would have liked, but all responses received were
positive.


(5) Do portions of the document need review from a particular or from 
    broader perspective, e.g., security, operational complexity, AAA, 
    DNS, DHCP, XML, or internationalization? If so, describe the 
    review that took place. 

No.


(6) Describe any specific concerns or issues that the Document 
    Shepherd has with this document that the Responsible Area Director 
    and/or the IESG should be aware of? For example, perhaps he or she 
    is uncomfortable with certain parts of the document, or has 
    concerns whether there really is a need for it. In any event, if 
    the WG has discussed those issues and has indicated that it still 
    wishes to advance the document, detail those concerns here. 

I think the document is good as written, and serves a useful
purpose.


(7) Has each author confirmed that any and all appropriate IPR 
    disclosures required for full conformance with the provisions of 
    BCP 78 and BCP 79 have already been filed. If not, explain why? 

Yes I have confirmed with the 4 co-authors. They all report they
are not aware of any IPR to disclose.


(8) Has an IPR disclosure been filed that references this document? If 
    so, summarize any WG discussion and conclusion regarding the IPR 
    disclosures. 

No IPR disclosures have been filed.


(9) How solid is the WG consensus behind this document? Does it 
    represent the strong concurrence of a few individuals, with others 
    being silent, or does the WG as a whole understand and agree with it? 

There is a consensus behind this document and no objections were
raised.


(10) Has anyone threatened an appeal or otherwise indicated extreme 
    discontent? If so, please summarise the areas of conflict in 
    separate email messages to the Responsible Area Director. (It 
    should be in a separate email because this questionnaire is 
    publicly available.) 

No.


(11) Identify any ID nits the Document Shepherd has found in this 
    document. (See http://www.ietf.org/tools/idnits/ and the 
    Internet-Drafts Checklist). Boilerplate checks are not enough; 
    this check needs to be thorough. 

There are none.


(12) Describe how the document meets any required formal review 
    criteria, such as the MIB Doctor, media type, and URI type 
    reviews. 

N/A


(13) Have all references within this document been identified as 
    either normative or informative? 

Yes.


(14) Are there normative references to documents that are not ready 
    for advancement or are otherwise in an unclear state? If such 
    normative references exist, what is the plan for their 
    completion? 

No.


(15) Are there downward normative references references (see RFC 
    3967)? If so, list these downward references to support the Area 
    Director in the Last Call procedure. 

No.


(16) Will publication of this document change the status of any 
    existing RFCs? Are those RFCs listed on the title page header, 
    listed in the abstract, and discussed in the introduction? If the 
    RFCs are not listed in the Abstract and Introduction, explain 
    why, and point to the part of the document where the relationship 
    of this document to the other RFCs is discussed. If this 
    information is not in the document, explain why the WG considers 
    it unnecessary. 

Yes and the RFC being updated is listed in the title page
header - it is a minor update to RFC7598.


(17) Describe the Document Shepherd's review of the IANA 
    considerations section, especially with regard to its consistency 
    with the body of the document. Confirm that all protocol 
    extensions that the document makes are associated with the 
    appropriate reservations in IANA registries. Confirm that any 
    referenced IANA registries have been clearly identified. Confirm 
    that newly created IANA registries include a detailed 
    specification of the initial contents for the registry, that 
    allocations procedures for future registrations are defined, and 
    a reasonable name for the new registry has been suggested (see 
    RFC 5226). 

There are IANA actions and they are compatible with DHC WG IANA
actions and adds an option to each of the DHCPv4 (BOOTP) and
DHCPv6 option registries.


(18) List any new IANA registries that require Expert Review for 
    future allocations. Provide any public guidance that the IESG 
    would find useful in selecting the IANA Experts for these new 
    registries. 

There are no new registries.


(19) Describe reviews and automated checks performed by the Document 
    Shepherd to validate sections of the document written in a formal 
    language, such as XML code, BNF rules, MIB definitions, etc. 

There are no such parts to the document.
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