|2017-08-25||21||(System)||Document has expired|
|2017-08-25||21||(System)||IESG state changed to Dead from AD is watching|
|2017-06-24||21||Bernie Volz||Added to session: IETF-99: dhc Wed-1330|
We had WGLC with good comments received. The overall quality is good, but concerns were raised about lack of practical implementations. DHCP hackathon will be ...
We had WGLC with good comments received. The overall quality is good, but concerns were raised about lack of practical implementations. DHCP hackathon will be organized in Prague to address that. We hope to try another WGLC some time after Prague.
|2017-04-05||21||Tomek Mrugalski||Tag Other - see Comment Log set.|
|2017-04-05||21||Tomek Mrugalski||IETF WG state changed to WG Document from In WG Last Call|
|2017-03-26||21||Bernie Volz||Added to session: IETF-98: dhc Thu-1740|
|2017-03-08||21||Tomek Mrugalski||Comments due March 29th.|
|2017-03-08||21||Tomek Mrugalski||IETF WG state changed to In WG Last Call from WG Document|
|2017-02-21||21||Lishan Li||New version available: draft-ietf-dhc-sedhcpv6-21.txt|
|2017-02-21||21||(System)||New version approved|
|2017-02-21||21||(System)||Request for posting confirmation emailed to previous authors: email@example.com, Yong Cui , Lishan Li , Sheng Jiang , Tatuya Jinmei , Dacheng Zhang , Ted Lemon|
|2017-02-21||21||Lishan Li||Uploaded new revision|
|2017-01-16||20||Lishan Li||New version available: draft-ietf-dhc-sedhcpv6-20.txt|
|2017-01-16||20||(System)||New version approved|
|2017-01-16||20||(System)||Request for posting confirmation emailed to previous authors: "Tatuya Jinmei" , "Sheng Jiang" , "Dacheng Zhang" , firstname.lastname@example.org, "Lishan Li" , "Yong Cui" , "Ted Lemon"|
|2017-01-16||20||Lishan Li||Uploaded new revision|
|2017-01-02||19||Lishan Li||New version available: draft-ietf-dhc-sedhcpv6-19.txt|
|2017-01-02||19||(System)||New version approved|
|2017-01-02||19||(System)||Request for posting confirmation emailed to previous authors: "Tatuya Jinmei" , "Sheng Jiang" , "Dacheng Zhang" , email@example.com, "Lishan Li" , "Yong Cui" , "Ted Lemon"|
|2017-01-02||19||Lishan Li||Uploaded new revision|
|2016-12-05||18||Lishan Li||New version available: draft-ietf-dhc-sedhcpv6-18.txt|
|2016-12-05||18||(System)||New version approved|
|2016-12-05||18||(System)||Request for posting confirmation emailed to previous authors: "Tatuya Jinmei" , "Sheng Jiang" , "Dacheng Zhang" , firstname.lastname@example.org, "Lishan Li" , "Yong Cui" , "Ted Lemon"|
|2016-12-05||18||Lishan Li||Uploaded new revision|
|2016-10-20||17||Lishan Li||New version available: draft-ietf-dhc-sedhcpv6-17.txt|
|2016-10-20||17||(System)||New version approved|
|2016-10-20||16||Lishan Li||Uploaded new revision|
|2016-10-18||16||Lishan Li||New version available: draft-ietf-dhc-sedhcpv6-16.txt|
|2016-10-18||16||(System)||New version approved|
|2016-10-18||15||Lishan Li||Uploaded new revision|
|2016-10-16||15||Lishan Li||New version available: draft-ietf-dhc-sedhcpv6-15.txt|
|2016-10-16||15||(System)||New version approved|
|2016-10-16||14||Lishan Li||Uploaded new revision|
|2016-10-09||14||Lishan Li||New version available: draft-ietf-dhc-sedhcpv6-14.txt|
|2016-10-09||14||(System)||New version approved|
|2016-10-09||13||Lishan Li||Uploaded new revision|
|2016-07-08||13||Lishan Li||New version available: draft-ietf-dhc-sedhcpv6-13.txt|
|2016-06-28||12||Bernie Volz||Added to session: IETF-96: dhc Wed-1000|
|2016-04-24||12||Lishan Li||New version available: draft-ietf-dhc-sedhcpv6-12.txt|
|2016-04-06||11||Cindy Morgan||Shepherding AD changed to Suresh Krishnan|
|2016-03-14||11||Bernie Volz||Added to session: IETF-95: dhc Thu-1400|
|2016-03-09||11||Lishan Li||New version available: draft-ietf-dhc-sedhcpv6-11.txt|
|2015-12-10||10||Sheng Jiang||New version available: draft-ietf-dhc-sedhcpv6-10.txt|
|2015-12-10||09||Sheng Jiang||New version available: draft-ietf-dhc-sedhcpv6-09.txt|
|2015-11-19||08||Bernie Volz||Tag Revised I-D Needed - Issue raised by AD set.|
|2015-11-19||08||Bernie Volz||IETF WG state changed to WG Document from Submitted to IESG for Publication|
|2015-11-01||08||Brian Haberman||Given the level of changes needed, this document will need to re-start the publication process within the WG.|
|2015-11-01||08||Brian Haberman||IESG state changed to AD is watching from AD Evaluation::Revised I-D Needed|
|2015-10-14||08||(System)||Notify list changed from email@example.com, firstname.lastname@example.org, email@example.com, firstname.lastname@example.org, email@example.com to (None)|
|2015-07-10||08||Brian Haberman||Just a reminder that a security-related review has been solicited during the AD Evaluation period.|
|2015-07-10||08||Brian Haberman||IESG state changed to AD Evaluation::Revised I-D Needed from AD Evaluation|
Notification list changed to firstname.lastname@example.org, email@example.com, firstname.lastname@example.org, email@example.com, firstname.lastname@example.org from dhc-chairs@ietf ...
Notification list changed to email@example.com, firstname.lastname@example.org, email@example.com, firstname.lastname@example.org, email@example.com from firstname.lastname@example.org, "Tomek Mrugalski" <email@example.com>
|2015-07-02||08||Bernie Volz||Tag Revised I-D Needed - Issue raised by AD cleared.|
|2015-06-24||08||Brian Haberman||IESG state changed to AD Evaluation from Publication Requested|
|2015-06-24||08||Brian Haberman||IESG state changed to Publication Requested from AD is watching|
|2015-06-10||08||Sheng Jiang||New version available: draft-ietf-dhc-sedhcpv6-08.txt|
Notification list changed to firstname.lastname@example.org, "Tomek Mrugalski" <email@example.com> from firstname.lastname@example.org, email@example.com, "Tomek Mrugalski ...
Notification list changed to firstname.lastname@example.org, "Tomek Mrugalski" <email@example.com> from firstname.lastname@example.org, email@example.com, "Tomek Mrugalski" <firstname.lastname@example.org>
Notification list changed to email@example.com, firstname.lastname@example.org, email@example.com, "Tomek Mrugalski" <firstname.lastname@example.org> from dhcwg@ietf ...
Notification list changed to email@example.com, firstname.lastname@example.org, email@example.com, "Tomek Mrugalski" <firstname.lastname@example.org> from email@example.com, firstname.lastname@example.org, email@example.com
|2015-04-14||07||Tomek Mrugalski||Document shepherd changed to Tomek Mrugalski|
|2015-04-01||07||Bernie Volz||Tag Revised I-D Needed - Issue raised by AD set.|
|2015-04-01||07||Brian Haberman||IESG state changed to AD is watching from Publication Requested|
|2015-03-25||07||Cindy Morgan||Shepherding AD changed to Brian Haberman|
|2015-03-23||07||Tatuya Jinmei||New version available: draft-ietf-dhc-sedhcpv6-07.txt|
|2015-02-18||06||Tatuya Jinmei||New version available: draft-ietf-dhc-sedhcpv6-06.txt|
Document Writeup, template from IESG area on ietf.org, dated 24 February
(1) What type of RFC is being requested (BCP, Proposed Standard ...
Document Writeup, template from IESG area on ietf.org, dated 24 February
(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
Proposed standard. This document defines new DHCPv6 options, an
action which requires standards track. The indended type is
indicated in the header.
(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:
This document analyzes the security issues of DHCPv6 and specifies a
Secure DHCPv6 mechanism for communications between DHCPv6 clients and
DHCPv6 servers. Client certificates and server private/public keys
are defined. Server can verify client's identity by using PKI
infrastucture. Clients couldn't do the same as during the
configuration process they lack communication capabilities and
thus can't access PKI. Therefore clients use server's public keys
to verify the servers identity. Those mechanisms offer
authentication and integrity. Also, an optional timestamp mechanism
is defined as a protection against replay attacks.
Working Group Summary:
This document has a long history in DHC. Its predecessor, draft-
ietf-dhc-secure-dhcp-07, finished WG phase and was submitted to
IESG in March 2013. It was rejected with the recommendation to
rewrite it without using CGAs. draft-ietf-dhc-sedhcpv6 is
realization of that request. Its initial version was published
in June 2013 and was quickly adopted. This draft and its predecessor
were presented several times during the DHC meetings. There was no
opposition to this draft and WG was supportive. One member initially
had some issues with the draft, but they were resolved and he
is now a co-author. It went through WGLC in May 2014. The draft
received sufficient support to pass, but there were significant
changes introduced, therefore a second WGLC was held in Sep/Nov.
2014. This time it passed with only small corrections addressed
This document went through multiple reviews by multiple WG
participants. The options, client's and server's behaviors are
clearly defined. The document was written by non-native speakers,
which is visible in the text sometimes, but this does not impact
its clarity. The document is idnits clean. (The only complaint
is about the date not matching current year - it was published in
Dec. 2014, so it is ok.)
Who is the Document Shepherd? Who is the Responsible Area Director?
Tomek Mrugalski is the document shepherd. Ted Lemon is the 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
I did a thorough review of this draft twice for -02 and -04:
I also checked that my (small) issues raised in -04 were addressed
in -05. I also participated in on- and off-list discussions about
this I-D, where I commented on several aspects. In my opinion, the
current -05 revision is ready for publication.
(4) Does the document Shepherd have any concerns about the depth or
breadth of the reviews that have been performed?
This draft received a very thorough review from the DHCP
perspective. My inbox shows 181 messages related to this draft with
about every active DHC member commenting on it at one time or
another. I'm confident that the amount of reviews from DHCP
perspective is more than sufficient. This draft could always get
more reviews from the security point of view. I'm hoping that to
happen as part of the IETF LC process.
(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
This draft received thorough DHC review. Two people involved, Sheng
Jiang and Jinmei Tatuya (who initially served as a reviewer and
later joined as co-author), are considered security experts. A third
one, Francis Dupont, who is also a security expert, reviewed this
draft and had commments which were addressed. If this review is
insufficient from the security perspective, it may be useful to
request additional review in the security directorate.
(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
I do not have such concerns.
(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. All four authors confirmed in writing that the process has
been followed. There are no IPR disclosures and they are not aware
of any outstanding disclosures.
(8) Has an IPR disclosure been filed that references this document? If
so, summarize any WG discussion and conclusion regarding the IPR
(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?
The WG consensus is solid. There was never any opposition and the
WG was supportive for this work. The WG participants involved
discussed the issues at length. I counted 20 members involved
in the sedhcpv6 discussion.
(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.)
(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
There are 2 nits, but they are about the year (2014) not matching
current. That is ok, as the -05 was published in Dec. 2014.
(12) Describe how the document meets any required formal review
criteria, such as the MIB Doctor, media type, and URI type reviews.
No such review was necessary.
(13) Have all references within this document been identified as either
normative or informative?
(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. All normative references are to published RFCs only.
(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. There are no downard normative references.
(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.
No. This draft defines new options and extends, but not updates the
base (RFC3315) DHCPv6 spec. As such, lack of "updates 3315" is correct.
(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).
IANA considerations section requests addition of four option codes
to the existing DHCPv6 option codes list. It also requests creation
of two new registries on the DHCPv6 parameters registry
page. Initial contents, allocation procedures and reasonable names
are clearly specified.
(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 IANA registries that require Expert Review.
(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.
No such checks were necessary.
|2015-01-29||05||Tomek Mrugalski||State Change Notice email list changed to firstname.lastname@example.org, email@example.com, firstname.lastname@example.org, email@example.com|
|2015-01-29||05||Tomek Mrugalski||Responsible AD changed to Ted Lemon|
|2015-01-29||05||Tomek Mrugalski||IETF WG state changed to Submitted to IESG for Publication from WG Consensus: Waiting for Write-Up|
|2015-01-29||05||Tomek Mrugalski||IESG state changed to Publication Requested|
|2015-01-29||05||Tomek Mrugalski||IESG process started in state Publication Requested|
|2015-01-29||05||Tomek Mrugalski||Changed document writeup|
|2014-12-09||05||Bernie Volz||Tag Revised I-D Needed - Issue raised by WGLC cleared.|
|2014-12-09||05||Bernie Volz||IETF WG state changed to WG Consensus: Waiting for Write-Up from WG Document|
|2014-12-08||05||Sheng Jiang||New version available: draft-ietf-dhc-sedhcpv6-05.txt|
|2014-11-10||04||Tomek Mrugalski||Several editorial issues raised. After updated rev, it should be ready to go.|
|2014-11-10||04||Tomek Mrugalski||Tag Revised I-D Needed - Issue raised by WGLC set.|
|2014-11-10||04||Tomek Mrugalski||IETF WG state changed to WG Document from In WG Last Call|
|2014-11-10||04||Tomek Mrugalski||WGLC started 2014-10-26, finished 2014-11-10.|
|2014-11-10||04||Tomek Mrugalski||Tag Other - see Comment Log cleared.|
|2014-11-10||04||Tomek Mrugalski||IETF WG state changed to In WG Last Call from WG Document|
|2014-10-26||04||Bernie Volz||Intended Status changed to Proposed Standard from None|
Previous comment was placed on wrong document.
Please ignore it.
This document is awaiting a last call (target is to start it 10/27, for ...
Previous comment was placed on wrong document.
Please ignore it.
This document is awaiting a last call (target is to start it 10/27, for 1 week).
|2014-10-14||04||Bernie Volz||Document did not receive rough consensus during WGLC given it is defining a new protocol and placing new potential requirements on clients and servers.|
|2014-10-14||04||Bernie Volz||Tag Other - see Comment Log set.|
|2014-10-14||04||Bernie Volz||IETF WG state changed to WG Document from In WG Last Call|
|2014-09-30||04||Sheng Jiang||New version available: draft-ietf-dhc-sedhcpv6-04.txt|
|2014-06-19||03||Sheng Jiang||New version available: draft-ietf-dhc-sedhcpv6-03.txt|
|2014-04-29||02||Tomek Mrugalski||WGLC ends on May 18, 2014|
|2014-04-29||02||Tomek Mrugalski||IETF WG state changed to In WG Last Call from WG Document|
|2014-04-29||02||Tomek Mrugalski||Document shepherd changed to Tomek Mrugalski|
|2014-04-15||02||Sheng Jiang||New version available: draft-ietf-dhc-sedhcpv6-02.txt|
|2014-02-14||01||Sheng Jiang||New version available: draft-ietf-dhc-sedhcpv6-01.txt|
|2014-01-13||00||Cindy Morgan||This document now replaces None instead of draft-jiang-dhc-sedhcpv6|
|2014-01-13||00||Bernie Volz||Republished as WG item/|
|2014-01-13||00||Bernie Volz||This document now replaces draft-jiang-dhc-sedhcpv6 instead of None|
|2013-11-21||00||Sheng Jiang||New version available: draft-ietf-dhc-sedhcpv6-00.txt|