Re: [sfc] Fwd: I-D Action: draft-ietf-sfc-multi-layer-oam-16.txt

Dear Chairs & All

As co-author I support publication of this draft.

This specification fills a crucial gap for operators for new OAM
functionality, with an Active Multi layer OAM model, by defining
extensibility with Active OAM messages, in NSH,  to troubleshoot faults in
the data plane SFC forwarding plane, SFP E2E path in the service plane
framework.

Kind Regards

Gyan
Verizon

On Wed, Nov 10, 2021 at 9:56 PM Linda Wang <lindawangjoy@gmail.com> wrote:

> Dear Chairs & all,
>
> I support the publication of this draft, and I am not aware of any
> undisclosed IPR.
>
> Thanks so much:)
>
> BRs,
> Linda
>
> On Tue, Nov 2, 2021 at 1:02 PM <meng.wei2@zte.com.cn> wrote:
>
>> Dear SFC Chairs & all,
>>
>> I support the publication of this draft. I am not aware of any
>> undisclosed IPR.
>>
>>
>> Best Regards,
>>
>> Wei Meng
>>
>> Director of Standard and Open Source Planning
>>
>> Technology Planning Dept./System Product
>>
>>
>>
>> *ZTE Corporation*
>>
>> NO 50, Ruanjian AVE, Nanjing, P.R.China, 210012
>> <https://www.google.com/maps/search/NO+50,+Ruanjian+AVE,+Nanjing,+P.R.China,+210012?entry=gmail&source=g>
>>
>> T: +86 25 88014635 M: +86 13584013108 <+86%2013584013108>
>>
>> E: meng.wei2@zte.com.cn
>>
>> www.zte.com.cn
>> 原始邮件
>> *发件人：*JoelM.Halpern
>> *收件人：*Greg Mirsky;Service Function Chaining IETF list;
>> *日 期 ：*2021年10月20日 02:03
>> *主 题 ：**Re: [sfc] Fwd: I-D Action: draft-ietf-sfc-multi-layer-oam-16.txt*
>> While we are conducting the last call, and deciding who will shepherd
>> this document...
>> 1) If anyone would like to shepherd it, please let me or Jim know.
>> 2) Would the authors and key contributors please confirm to the lsit
>> that all known relevant IPR has been disclosed.
>>
>> Thank you,
>> Joel
>>
>> On 10/19/2021 12:39 PM, Greg Mirsky wrote:
>> > Dear Jim and Joel,
>> > we've completed merging the substantive parts of two SFC OAM drafts.
>> > Many thanks to Med for his thorough reviews, thoughtful comments that
>> > helped us improve the document. The authors believe that the draft is
>> > stable and is ready for the WG LC. We greatly appreciate your
>> > consideration of starting the WG LC and are committed to addressing
>> > questions and comments.
>> >
>> > Regards,
>> > Greg (on behalf off the authors)
>> >
>> > ---------- Forwarded message ---------
>> > From: <internet-drafts@ietf.org <mailto:internet-drafts@ietf.org>>
>> > Date: Tue, Oct 19, 2021 at 9:33 AM
>> > Subject: [sfc] I-D Action: draft-ietf-sfc-multi-layer-oam-16.txt
>> > To: <i-d-announce@ietf.org <mailto:i-d-announce@ietf.org>>
>> > Cc: <sfc@ietf.org <mailto:sfc@ietf.org>>
>> >
>> >
>> >
>> > A New Internet-Draft is available from the on-line Internet-Drafts
>> > directories.
>>
>> > This draft is a work item of the Service Function Chaining WG of the IETF.
>> >
>> >          Title           : Active OAM for Service Function Chaining
>> >          Authors         : Greg Mirsky
>> >                            Wei Meng
>> >                            Ting Ao
>> >                            Kent Leung
>> >                            Gyan Mishra
>> >          Filename        : draft-ietf-sfc-multi-layer-oam-16.txt
>> >          Pages           : 37
>> >          Date            : 2021-10-19
>> >
>> > Abstract:
>> >     A set of requirements for active Operation, Administration, and
>> >     Maintenance (OAM) of Service Function Chains (SFCs) in a network is
>> >     presented in this document.  Based on these requirements, an
>>
>> >     encapsulation of active OAM messages in SFC and a mechanism to detect
>> >     and localize defects are described.
>> >
>> >     This document updates RFC 8300.  Particularly, it updates the
>> >     definition of O (OAM) bit in the Network Service Header (NSH) (RFC
>>
>> >     8300) and defines how an active OAM message is identified in the NSH.
>> >
>> >
>> > The IETF datatracker status page for this draft is:
>> > https://datatracker.ietf.org/doc/draft-ietf-sfc-multi-layer-oam/
>> > <https://datatracker.ietf.org/doc/draft-ietf-sfc-multi-layer-oam/>
>> >
>> > There is also an HTML version available at:
>> > https://www.ietf.org/archive/id/draft-ietf-sfc-multi-layer-oam-16.html
>> > <https://www.ietf.org/archive/id/draft-ietf-sfc-multi-layer-oam-16.html
>> >
>> >
>> > A diff from the previous version is available at:
>> > https://www.ietf.org/rfcdiff?url2=draft-ietf-sfc-multi-layer-oam-16
>> > <https://www.ietf.org/rfcdiff?url2=draft-ietf-sfc-multi-layer-oam-16>
>> >
>> >
>> > Internet-Drafts are also available by anonymous FTP at:
>> > ftp://ftp.ietf.org/internet-drafts/ <
>> ftp://ftp.ietf.org/internet-drafts/>
>> >
>> >
>> > _______________________________________________
>> > sfc mailing list
>> > sfc@ietf.org <mailto:sfc@ietf.org>
>> > https://www.ietf.org/mailman/listinfo/sfc
>> > <https://www.ietf.org/mailman/listinfo/sfc>
>>
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-- 

<http://www.verizon.com/>

*Gyan Mishra*

*Network Solutions A**rchitect *

*Email gyan.s.mishra@verizon.com <gyan.s.mishra@verizon.com>*

*M 301 502-1347*