and address your comments in the new version.
We greatly appreciate your valuable input and the time you've taken to provide
feedback.
Best regards,
Weiqiang Cheng
From: Alexander Vainshtein
Date: 2024-03-06 23:31
To: bruno.decra...@orange.com; Weiqiang Cheng; yingzhen.ietf
CC: spring;
Dear Yingzhen and Jeff,
We sincerely appreciate the review and comments provided by all participants on
our draft.
As co-authors, we will carefully consider the comments and work on addressing
the concerns raised, particularly those related to the SRH behavior changes.
Once the problems are addr
Hi Bruno and Yingzhen,
Thank you very much for your insightful comments and guidance.
Please see co-authors' feedback inline [co-author].
Thanks,
Weiqiang Cheng
From: bruno.decraene
Date: 2024-02-27 16:12
To: Yingzhen Qu
CC: Ketan Talaulikar; RTGWG;
draft-cheng-rtgwg-srv6-multihome-e
Regards,
Weiqiang Cheng
From: Yingzhen Qu
Date: 2024-02-10 03:30
To: RTGWG; spring; rtgwg-chairs;
draft-cheng-rtgwg-srv6-multihome-egress-protection
Subject: WG Adoption Call - draft-cheng-rtgwg-srv6-multihome-egress-protection
(02/09/24 - 02/24/24)
Hi,
This email begins a 2 week WG adoption
the BoF to join and participate in the
discussions.
Best regards,
Weiqiang Cheng
From: IETF Secretariat
Date: 2024-01-24 03:28
To: IETF Announcement List
CC: chengweiqiang; daniel.voyer; bof-srv6ops
Subject: [Bof-srv6ops] New Non-WG Mailing List: bof-srv6ops
(BoF-SRv6-Operations)
A new IETF
the draft, and several operators around world have initiated
commercial deployments.
As a co-author, I believe the draft has been mature enough and ready for
publication.
Best regards,
Weiqiang Cheng
From: Joel Halpern
Date: 2024-01-22 22:28
To: SPRING WG List
Subject: [spring] Fwd: IETF WG
Dear Joel,
Thank you for your guidance. We appreciate the action in closing the remaining
issue in the tracker.
We will promptly resubmit the document, removing the open issues section as per
your suggestion.
We hope to initiate the last call soon.
Best regards,
Weiqiang
From: Joel Halpern
Da
Hi Chairs and WG Members,
We recently published draft-ietf-spring-srv6-srh-compression-10, which is now
available for review at the following link:
https://www.ietf.org/archive/id/draft-ietf-spring-srv6-srh-compression-10.html.
In this version, co-authors believe that:
1. All the Issues (from i
, MPLS to SRv6 evolution, application
scenarios for SRv6 compression, etc. You could find the information of the side
meeting on:
https://wiki.ietf.org/meeting/118/sidemeetings.
We cordially invite you to join the discussion and share valuable perspectives.
Best Regards，
Weiqiang Cheng & Da
-spring-srv6-srh-compression-09.txt
Please see the authors’ replies in-line with [Authors] below. Any further
comments or suggestion, please let us know.
Best regards,
Weiqiang Cheng
Part 1
==
> In section 3 it states:
>
> “In an SRv6 domain, the SIDs are allocated from a partic
Hi Alvaro,
Thank you.
The co-authors will submit the draft
(draft-ietf-spring-dhc-distribute-srv6-locator-by-dhcp-00) during the upcoming
submission window at IETF 118.
Best regards,
Weiqiang
From: Alvaro Retana
Date: 2023-10-27 00:28
To: spring
CC: draft-cheng-spring-distribute-srv6-locator-
Hi Joel,
Thanks for your response.
This draft has received a positive reception during 2-week the adoption call,
and all received comments have been addressed.
The author hope that the working group will consider its adoption.
Best regards,
Weiqiang Cheng
From: Joel Halpern
Date: 2023-08-10
Dear Adrian,
Thank you very much for the detailed review and insightful comments on this
draft. These comments will greatly help the authors to improve the draft. The
authors will address these comments soon.
B.R.
Weiqiang Cheng
From: Adrian Farrel
Date: 2023-09-21 21:36
To: 'SPRING WG
Hi Andrew,
Thank you for your comments.
The authors will soon address the comments in the email as well as subsequent
comments.
B.R.
Weiqiang Cheng
From: Andrew Alston - IETF
Date: 2023-09-19 04:06
To: spring@ietf.org
Subject: [spring] Review of ietf-spring-srv6-srh-compression - Part 1 (rest
Hi Linda,
Thanks a lot for taking the time to review the draft providing us with your
valuable comments.
The authors will promptly review and address comments from you and other
reviewers.
B.R.
Weiqiang Cheng
From: Linda Dunbar
Date: 2023-09-16 02:39
To: spring@ietf.org; draft-ietf-spring
components to be part of a single trust domain. We will update the text
accordingly.
Once again, thank you for bringing these comments.
Best regards,
Weiqiang
From: Joel Halpern
Date: 2023-08-08 22:27
To: Weiqiang Cheng; spring
Subject: Re: [spring] FW: New Version Notification for
draft
er expression of the author's
understanding of the concept of a trusted domain and remind readers to consider
the potential for cooperation and trust among multiple operators in practical
applications.
B.R.
Weiqiang
From: Joel Halpern
Date: 2023-08-07 22:10
To: Weiqiang Cheng; spring
Subj
detailed overview of the changes, please refer to the following diff
link:
https://author-tools.ietf.org/iddiff?url2=draft-cheng-spring-distribute-srv6-locator-by-dhcp-01
If you have any further comments or feedback, please feel free to share.
B.R.
Weiqiang Cheng
From: internet-drafts
Date
Hi Chongfeng,
Thanks a lot for your comments.
My response can be found in line below, starting with the text [Weiqiang].
B.R.
Weiqiang Cheng
From: Chongfeng Xie
Date: 2023-07-17 14:34
To: spring
CC: spring-chairs
Subject: Re: [spring] spring WG Adoption Call for
draft-cheng-dhc-distribute
Hi Joel & Robert,
Thank you for your valuable comments.
We will add some explicit text in the new version to state that this draft
aligns with the underlying SRv6 RFCs when the DHCP is used.
B.R.
Weiqiang Cheng
From: Joel Halpern
Date: 2023-07-15 02:25
To: Robert Raszuk
CC: Weiqiang C
Hi Aijun,
Thank you very much for your comments.
We will add some text to describe that the CPE utilizes locators obtained
through DHCP to provide differentiated services.
Best Regards
Weiqiang Cheng
发件人： Aijun Wang
发送时间： 2023-07-14 11:19
收件人： 'Alvaro Retana'; spring@ietf.org
抄送： d
Hi Xuewei,
Thanks a lot for your information.
We're glad to know that you've implemented the running code and tested it.
If you encounter any issues with this feature, or have any suggestions for
solutions, please let us know.
B.R.
Weiqiang Cheng
发件人: spring [mailto:s
SRv6 Locators to distinguish it from the existing Identity
Association for Prefix Delegation (IA_PD) option. We modified the draft
accordingly.
B.R.
Weiqiang Cheng
发件人: spring [mailto:spring-boun...@ietf.org] 代表 liu.ai...@zte.com.cn
发送时间: 2023年5月24日 22:09
收件人: chengweiqi
simplified.
The draft has been presented in DHC WG at IETF115 and 116, as well in SPRING WG
at IETF116. The feedback were positive.
Sincerely ask for your feedback.
Best Regards，
Weiqiang Cheng
-邮件原件-
发件人: internet-dra...@ietf.org [mailto:internet-dra...@ietf.org]
发送时间: 2023年5月18日 17:48
relevant to SRv6, so we
would like to invite experts from the SPRING Working Group to review it.
The current version only raised the basic considerations about the IPv6 source
address programming. Comments are welcome.
B.R.
Weiqiang Cheng
-邮件原件-
发件人: internet-dra...@ietf.org [mailto:internet
Hi Jie,
Thanks a lot.
We can consider a proper name in next revision.
To Group,
We’ve addressed all the comments and the draft is stable.
We hope to ask for WG adoption.
Any comments are welcomed.
B.R.
Weiqiang Cheng
发件人: Dongjie (Jimmy) [mailto:jie.d...@huawei.com]
发送时间
： Changwang Lin ,Detao Zhao ,Jiang Wenying ,Ran Chen ,Weiqiang Cheng
,Wenying Jiang 主题： New Version Notification for
draft-cheng-spring-srv6-resource-programming-01.txt A new version of I-D,
draft-cheng-spring-srv6-resource-programming-01.txt has been successfully
submitted by Wenying Jiang and
positive feedback.
Because it is related to the application of SRv6, we sincerely hope to get some
feedback from SPRING WG.
Document Link:
https://datatracker.ietf.org/doc/draft-cheng-dhc-distribute-srv6-locator-by-dhcp/
B.R.
Weiqiang Cheng
-邮件原件-
发件人: internet-dra...@ietf.org
/spring/WG_Policies
Weiqiang & Francois
-邮件原件-
发件人: internet-dra...@ietf.org [mailto:internet-dra...@ietf.org]
发送时间: 2023年1月12日 13:24
收件人: Bruno Decraene; Clarence Filsfils; Francois Clad; Weiqiang Cheng; Zhenbin
Li
主题: New Version Notification for draft-ietf-spring-srv6-srh-compressio
-multihome-egress-pro
tection/
We would appreciate your feedback and comments on the draft.
B.R.
Weiqiang Cheng
___
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https://www.ietf.org/mailman/listinfo/spring
Hi Gaoqiang,
Thanks a lot for your comments.
Co-authors will discuss those comments and feedback you soon.
B.R.
Weiqiang Cheng
发件人: Gaoqiangzhou [mailto:gaoqiangz...@huawei.com]
发送时间: 2022年10月13日 14:19
收件人: draft-ietf-spring-srv6-srh-compress...@ietf.org
抄送: spring@ietf.org
主题
I support the adoption.
Best Regards,
Weiqiang Cheng
_
From: spring on behalf of
bruno.decra...@orange.com
Sent: Thursday, January 13, 2022 5:19 AM
To: SPRING WG
Subject: [spring] WG adoption call -
draft-hu-spring-segment-routing-proxy-forwarding
Dear WG,
This
one week
more so that all members could participate fully in the discussions?
B.R.
Weiqiang Cheng
发件人: spring [mailto:spring-boun...@ietf.org] 代表 James Guichard
发送时间: 2021年10月1日 22:05
收件人: SPRING WG
抄送: spring-cha...@ietf.org
主题: [spring] WG Adoption call for
https://datatracker.ietf.org
Dear Chairs,
Many thanks for your hard working.
We are happy to see that the CSID draft has significant interest to be
adopted as a WG document.
Regarding the dataplane, the authors believe that the CSID draft contains
only one dataplane solution with two different flavors[1]: NEXT-CSID-FLAVOR
Hi Jim,
Thanks a lot.
B.R.
Weiqiang Cheng
发件人: James Guichard [mailto:james.n.guich...@futurewei.com]
发送时间: 2021年9月2日 01:57
收件人: Weiqiang Cheng
抄送: spring-cha...@ietf.org; spring@ietf.org
主题: RE: [spring] WGLC for
https://datatracker.ietf.org/doc/draft-ietf-spring-mpls-path-segment
Hi Dhruv,
Thanks for your comments.
Looks good and we will update the text with your proposal.
B.R.
Weiqiang Cheng
发件人: spring [mailto:spring-boun...@ietf.org] 代表 Dhruv Dhody
发送时间: 2021年8月16日 13:32
收件人: Weiqiang Cheng
抄送: James Guichard; spring@ietf.org; spring-cha...@ietf.org
主题: Re
Hi Dhruv,
Thanks a lot.
Comments are never late.
Responses are in-line
B.R.
Weiqiang Cheng
发件人: spring [mailto:spring-boun...@ietf.org] 代表 Dhruv Dhody
发送时间: 2021年8月12日 01:56
收件人: James Guichard
抄送: spring@ietf.org; spring-cha...@ietf.org
主题: Re: [spring] WGLC for
https
Hi Stewart,
Thanks a lot for your comments.
Co-authors have discussed the comments and our feedback is inline below.
B.R.
Weiqiang Cheng
发件人: spring [mailto:spring-boun...@ietf.org] 代表 Stewart Bryant
发送时间: 2021年7月22日 22:06
收件人: James Guichard
抄送: Stewart Bryant; spring@ietf.org; spring-cha
lieve the content of these two drafts can be a good input to the SPRING
WG. Many thanks for the patience from anybody.
Acknowledgements:
We would like to thank all the members of the design team:
Ron Bonica(Juniper), Weiqiang Cheng(China Mobile), Darren Dukes(Cisco), Wim
Henderickx(Nokia),Che
Hi Jim,
I’m aware of IPR related to this document, and it has been disclosed in
accordance to IETF rules.
I am not aware of any other undisclosed IPR related to this document.
B.R.
Weiqiang Cheng
发件人: spring [mailto:spring-boun...@ietf.org] 代表 James Guichard
发送时间: 2021年7月7日 23:49
收件人
Hi,
SRCOMP Design team has finished the version -01 analysis draft and post it.
The link is as follows:
https://www.ietf.org/archive/id/draft-srcompdt-spring-compression-analysis-01.txt
Please review it and feedback your comments.
B.R.
Weiqiang Cheng
-邮件原件-
发件人: internet-dra
f.org/archive/id/draft-decraene-spring-srv6-vlsid-04.txt
[5] https://www.ietf.org/archive/id/draft-mirsky-6man-unified-id-sr-08.txt
B.R.
Weiqiang Cheng
___
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spring@ietf.org
https://www.ietf.org/mailman/listinfo/spring
Hi Martin,
Thanks.
Design team have discussed your comments.
There are still some points for clarification.
Some members from design team will send some mails later.
B.R.
Weiqiang Cheng
-邮件原件-
发件人: spring [mailto:spring-boun...@ietf.org] 代表 Martin Horneffer
发送时间: 2021年4月14日 23:53
收件人
ot; ?
B.R.
Weiqiang Cheng
-邮件原件-
发件人: spring [mailto:spring-boun...@ietf.org] 代表 Martin Horneffer
发送时间: 2021年4月7日 20:47
收件人: spring@ietf.org
主题: [spring] operator requirements for
draft-srcompdt-spring-compression-requirement
Dear srcomp dt, and spring wg,
thanks a lot for the enormous
generated -06 revision.
So far, DT have resolved all the comments received and believe the draft is
mature.
We would like to ask for WG Adoption call for draft.
B.R.
Weiqiang Cheng
-邮件原件-
发件人: internet-dra...@ietf.org [mailto:internet-dra...@ietf.org]
发送时间: 2021年3月29日 11:36
收件人: Cheng
now have been included in this
revision.
The design team has agreed on almost all of the requirements, only three of
which with rough but not unanimous consensus was put in the appendix.
Please review it and much appreciate your comments, questions.
B.R.
Weiqiang Cheng on behalf of SRCOMP
Hi Rishabh,
Thanks for your comments.
It is good point, and DT will consider the it in.
B.R.
Weiqiang Cheng
发件人: spring [mailto:spring-boun...@ietf.org] 代表 Rishabh Parekh
发送时间: 2021年2月27日 01:50
收件人: Weiqiang Cheng
抄送: src...@ietf.org; SPRING WG List
主题: Re: [spring] New drafts from
Hi All,
Two drafts have been submitted. Please review them and any comments are
welcomed.
Compression requirement draft -04 version provided two more requirements:
https://www.ietf.org/archive/id/draft-srcompdt-spring-compression-requiremen
t-04.txt
Compression analysis draft -00 provid
the
ultimate segment of the segment list.
B.R.
Weiqiang Cheng on behalf of SRCOMP DT
___
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spring@ietf.org
https://www.ietf.org/mailman/listinfo/spring
draft-decraene-spring-srv6-vlsid [2]
o draft-bonica-6man-comp-rtg-hdr [3]
o draft-mirsky-6man-unified-id-sr [4]
B.R.
Weiqiang Cheng on behalf of design team
[1]
https://www.ietf.org/archive/id/draft-filsfilscheng-spring-srv6-srh-comp-sl-
enc-02.txt
[2] https://www.ietf.org
Weiqiang Cheng on behalf of design team
___
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spring@ietf.org
https://www.ietf.org/mailman/listinfo/spring
I am not aware of any IPR disclosures for this document.
Weiqiang
发件人: spring [mailto:spring-boun...@ietf.org] 代表 James Guichard
发送时间: 2020年11月24日 22:57
收件人: spring@ietf.org
抄送: spring-cha...@ietf.org
主题: [spring] WG Adoption Call Concluded for
draft-li-spring-srv6-path-segment-07
Dear
your comments.
B.R.
Weiqiang Cheng
-邮件原件-
发件人: internet-dra...@ietf.org [mailto:internet-dra...@ietf.org]
发送时间: 2020年11月2日 16:32
收件人: Sander Steffann; SJM Steffann; Weiqiang Cheng
主题: New Version Notification for
draft-srcompdt-spring-compression-requirement-00.txt
A new version o
Support as a co-author.
Weiqiang Cheng
发件人: spring [mailto:spring-boun...@ietf.org] 代表 James Guichard
发送时间: 2020年11月4日 01:39
收件人: spring@ietf.org
抄送: spring-cha...@ietf.org
主题: [spring] WG Adoption Call for draft-li-spring-srv6-path-segment
Dear WG:
This message starts a 3 week WG
I support the adoption.
发件人: spring [mailto:spring-boun...@ietf.org] 代表 James Guichard
发送时间: 2020年10月22日 20:52
收件人: spring@ietf.org
抄送: ippm-cha...@ietf.org; spring-cha...@ietf.org
主题: [spring] WG Adoption Call for
https://tools.ietf.org/html/draft-gandhi-spring-stamp-srpm-03
Dear WG:
T
The draft is useful, and I support the adoption.
B.R.
Weiqiang Cheng
发件人: spring [mailto:spring-boun...@ietf.org] 代表 James Guichard
发送时间: 2020年10月22日 20:52
收件人: spring@ietf.org
抄送: ippm-cha...@ietf.org; spring-cha...@ietf.org
主题: [spring] WG Adoption Call for
https://tools.ietf.org/html
link, if you hope to get more information.
https://github.com/IETF-srcomp/documents
B.R.
Weiqiang Cheng
发件人: bruno.decra...@orange.com [mailto:bruno.decra...@orange.com]
发送时间: 2020年9月28日 16:43
收件人: Gyan Mishra; 程伟强; sander
抄送: spring-cha...@ietf.org; spring@ietf.org; James Guichard
主题: RE
I support the adoption of this document.
It provides a generic and useful enhancement to SR, and the document is in
good shape.
B.R.
Weiqiang Cheng
发件人: spring [mailto:spring-boun...@ietf.org] 代表 James Guichard
发送时间: 2020年7月15日 19:17
收件人: spring@ietf.org
抄送: spring-cha...@ietf.org
主题
Thanks a lot to Joel and other Chairs.
Hi Sanders and team,
It is very nice to work together with you all.
It seems possible and useful to apply for an archived email list.
Let's get started.
B.R.
Weiqiang Cheng
-邮件原件-
发件人: spring [mailto:spring-boun...@ietf.org] 代表 Joel Halpern
+1
Cheers
Weiqiang Cheng
发件人: spring [mailto:spring-boun...@ietf.org] 代表 Voyer, Daniel
发送时间: 2020年2月27日 05:37
收件人: Dirk Steinberg; Zafar Ali (zali)
抄送: SPRING WG List; 6...@ietf.org; bruno.decra...@orange.com; Zafar Ali (zali);
Lizhenbin; draft-ietf-spring-srv6-network-programming
主题: Re
n if the
SID list carries all the path information, it is too long in terms of
implementation.
2.Based on the path segment, we can provide such as bi-directional LSP
easily.
B.R.
Weiqiang Cheng
-Original Message-
From: spring [mailto:spring-boun...@ietf.org] On Behalf Of Chengli (Cheng
Support the adoption.
B.R.
Weiqiang Cheng
From: Idr [mailto:idr-boun...@ietf.org] On Behalf Of Susan Hares
Sent: Tuesday, October 15, 2019 2:13 AM
To: 'idr wg' ; 'SPRING WG List'
Subject: Re: [Idr] Adoption:
draft-li-idr-bgp-ls-sr-policy-path-segment-03.txt and
dra
egress is not MPLS-capable and wants to process the payload packet (e.g.,
IP).
B.R.
Weiqiang Cheng
-邮件原件-
发件人: Adrian Farrel [mailto:adr...@olddog.co.uk]
发送时间: 2019年8月28日 18:19
收件人: 'SPRING WG'
抄送: draft-ietf-spring-mpls-path-segm...@ietf.org
主题: Review of draft-ietf-spring-mpls-pa
Thanks a lot.
We will generate a new version with no more than 5 front-page authors.
B.R.
Weiqiang Cheng
-邮件原件-
发件人: bruno.decra...@orange.com [mailto:bruno.decra...@orange.com]
发送时间: 2019年3月7日 20:26
收件人: draft-cheng-spring-mpls-path-segm...@ietf.org
抄送: SPRING WG
主题: RE: Working Group
Dear Chairs and Group,
I am not aware of any IPR that applies to this document.
Weiqiang Cheng
-邮件原件-
发件人: bruno.decra...@orange.com [mailto:bruno.decra...@orange.com]
发送时间: 2019年2月20日 17:02
收件人: SPRING WG; Jeff Tantsura; draft-cheng-spring-mpls-path-segment@ietf.
org
主题: IPR Poll for
Hi Greg,
Thanks a lot for your comments.
My comments are in-line.
B.R.
Weiqiang Cheng
发件人: Greg Mirsky [mailto:gregimir...@gmail.com]
发送时间: 2019年2月15日 3:37
收件人: Alexander Vainshtein
抄送: spring@ietf.org; Stewart Bryant;
draft-cheng-spring-mpls-path-segm...@ietf.org; m...@ietf.org; Loa
-spring-mpls-path-segment as a
working group document.
B.R.
Weiqiang Cheng
-邮件原件-
发件人: Loa Andersson [mailto:l...@pi.nu]
发送时间: 2019年2月10日 16:11
收件人: spring@ietf.org; draft-cheng-spring-mpls-path-segm...@ietf.org
主题: to progress draft-cheng-spring-mpls-path-segment
Working Group,
I have
Hi Alexander,
Thank you very much for your comments.
Maybe some issue happened on the mail system.
I can only see the first sentence of your mail as the follows.
Could you resend your email?
B.R.
Weiqiang Cheng
发件人: Alexander Vainshtein [mailto:alexander.vainsht...@ecitele.com]
发送时
Hi Martin and all,
We authors would like to apply a time slot for following draft:
Draft name : draft-cheng-spring-mpls-path-segment
Speaker: Liang Geng, Mach Chen
Duration: 10min
Best Regards,
Weiqiang Cheng
Research Institute of China Mobile
Department of Network Technology
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