Re: [spring] FW: New Version Notification for draft-dong-spring-sr-for-enhanced-vpn-08.txt

Joel Halpern Direct <jmh.direct@joelhalpern.com> Tue, 23 June 2020 12:46 UTC

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To: "Dongjie (Jimmy)" <jie.dong@huawei.com>, "Joel M. Halpern" <jmh@joelhalpern.com>, 'SPRING WG' <spring@ietf.org>
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From: Joel Halpern Direct <jmh.direct@joelhalpern.com>
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Subject: Re: [spring] FW: New Version Notification for draft-dong-spring-sr-for-enhanced-vpn-08.txt
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Thank you Jie.  Yes, I think it would help to do what you describe, 
reducing those discussions in this document.

Yours,
Joel

On 6/23/2020 3:08 AM, Dongjie (Jimmy) wrote:
> Hi Joel,
> 
> Thanks for your reply and comment.
> 
> The bullet list in section 4 was introduced before the TEAS NS design team, while I understand that it is related to the topic under discussion in the design team. Perhaps we could reduce such description in this document and leave the details for the design team. Does this solve your comment?
> 
> Best regards,
> Jie
> 
>> -----Original Message-----
>> From: Joel M. Halpern [mailto:jmh@joelhalpern.com]
>> Sent: Tuesday, June 23, 2020 11:44 AM
>> To: Dongjie (Jimmy) <jie.dong@huawei.com>; 'SPRING WG' <spring@ietf.org>
>> Subject: Re: [spring] FW: New Version Notification for
>> draft-dong-spring-sr-for-enhanced-vpn-08.txt
>>
>> Thank you for the work and improvements in thsi draft.
>>
>> I have one thought, as an individual participant, with regard to one small part
>> of this draft.  The bullet list in section 4 seems to duplicate / overlap with
>> the work being done in the TEAS network slicing design team, which does not
>> yet have working group rough consensus even for adoption.  It will be
>> challenging for this work to carefully track that document.  Would it damage
>> the overall message of this document if the 6 bullets were removed?
>>
>> Thank you,
>> Joel
>>
>> On 6/22/2020 11:17 PM, Dongjie (Jimmy) wrote:
>>> Hi all,
>>>
>>> FYI we have uploaded a new revision of
>> draft-dong-spring-sr-for-enhanced-vpn to resolve the comments received
>> recently. Please take a look and let us know if your comments have been
>> addressed. Thanks.
>>>
>>> Best regards,
>>> Jie
>>>
>>> -----Original Message-----
>>> From: internet-drafts@ietf.org [mailto:internet-drafts@ietf.org]
>>> Sent: Monday, June 22, 2020 5:22 PM
>>> To: Dongjie (Jimmy) <jie.dong@huawei.com>; Yongqing Zhu
>>> <zhuyq8@chinatelecom.cn>; Takuya Miyasaka <ta-miyasaka@kddi.com>;
>>> Fengwei Qin <qinfengwei@chinamobile.com>; Stewart Bryant
>>> <stewart.bryant@gmail.com>; Zhenqiang Li <li_zhenqiang@hotmail.com>
>>> Subject: New Version Notification for
>>> draft-dong-spring-sr-for-enhanced-vpn-08.txt
>>>
>>>
>>> A new version of I-D, draft-dong-spring-sr-for-enhanced-vpn-08.txt
>>> has been successfully submitted by Jie Dong and posted to the IETF
>> repository.
>>>
>>> Name:		draft-dong-spring-sr-for-enhanced-vpn
>>> Revision:	08
>>> Title:		Segment Routing for Resource Guaranteed Virtual Networks
>>> Document date:	2020-06-22
>>> Group:		Individual Submission
>>> Pages:		18
>>> URL:
>> https://www.ietf.org/internet-drafts/draft-dong-spring-sr-for-enhanced-vpn-
>> 08.txt
>>> Status:
>> https://datatracker.ietf.org/doc/draft-dong-spring-sr-for-enhanced-vpn/
>>> Htmlized:
>> https://tools.ietf.org/html/draft-dong-spring-sr-for-enhanced-vpn-08
>>> Htmlized:
>> https://datatracker.ietf.org/doc/html/draft-dong-spring-sr-for-enhanced-vpn
>>> Diff:
>> https://www.ietf.org/rfcdiff?url2=draft-dong-spring-sr-for-enhanced-vpn-08
>>>
>>> Abstract:
>>>      This document describes the mechanism to associate Segment
>> Routing
>>>      Identifiers (SIDs) with network resource attributes.  The resource-
>>>      aware SIDs retain their original functionality, with the additional
>>>      semantics of identifying the set of network resources available for
>>>      the packet processing action.  These SIDs can be used to build SR
>>>      paths with reserved network resources.  In addition, these SID can
>>>      also be used to build SR based virtual networks, which provide the
>>>      network topology and resource attributes required by particular
>>>      services.  The proposed mechanism is applicable to both segment
>>>      routing with MPLS data plane (SR-MPLS) and segment routing with
>> IPv6
>>>      data plane (SRv6).
>>>
>>>
>>>
>>>
>>>
>>> Please note that it may take a couple of minutes from the time of
>> submission until the htmlized version and diff are available at tools.ietf.org.
>>>
>>> The IETF Secretariat
>>>
>>>
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