Hi Jie,
I don’t think it’s time to call for adoption. Teas Slice DT is still working on
the definition and the framework of the transport slice，which has not been
accepted by the teas working group.
For the draft, I have some comments:
1.Compared with the ietf-teas-enhanced-vpn, It seems like that there is no more
new technology. What's the meaning of this draft as standard track?
2.Control plane extensions that you referred in this draft is
ietf-dong-lsr-sr-enhanced-vpn, and ietf-dong-idr-bgpls-sr-enhanced-vpn, and we
also have a series of control plane drafts:
https://tools.ietf.org/html/draft-zch-lsr-isis-network-slicing-03,
https://tools.ietf.org/html/draft-chen-idr-bgp-ls-transport-slice-00 ,
https://tools.ietf.org/html/draft-peng-pce-te-constraints-02 satisfying the
same requirement. So Control plane extensions are still an open question, and
needing further discussing.
3. For slice resources, our draft:
https://tools.ietf.org/html/draft-peng-teas-network-slicing-03 induced
slice-id(AII) for slice resources management, and our solution can
differentiate them (e.g. L2 link or L3 interface), how to compute SR-BE or
SR-TE path according to AII combined with other criteria. This isnot very clear
in your draft.
Regards,
Ran
原始邮件
发件人：Dongjie(Jimmy) <[email protected]>
收件人：'SPRING WG List' <[email protected]>;
抄送人：[email protected] <[email protected]>;
日 期 ：2020年03月10日 18:00
主 题 ：[spring] FW: New Version Notification
fordraft-dong-spring-sr-for-enhanced-vpn-07.txt
Hi all,
We've submitted a new revision of draft-dong-spring-sr-for-enhanced-vpn.
This version includes some editorial changes based on the previous -06 version,
which have solved the comments received before and during IETF 106 meeting.
The authors believe this document is ready for WG adoption, and thus solicit
the WG to consider initiating the adoption poll on it. Thanks.
Best regards,
Jie
-----Original Message-----
From: [email protected] [mailto:[email protected]]
Sent: Monday, March 9, 2020 4:33 PM
To: Takuya Miyasaka <[email protected]>; Dongjie (Jimmy)
<[email protected]>; Stewart Bryant <[email protected]>; Yongqing Zhu
<[email protected]>; Fengwei Qin <[email protected]>; Zhenqiang
Li <[email protected]>
Subject: New Version Notification for
draft-dong-spring-sr-for-enhanced-vpn-07.txt
A new version of I-D, draft-dong-spring-sr-for-enhanced-vpn-07.txt
has been successfully submitted by Jie Dong and posted to the IETF repository.
Name: draft-dong-spring-sr-for-enhanced-vpn
Revision: 07
Title: Segment Routing for Resource Guaranteed Virtual Networks
Document date: 2020-03-09
Group: Individual Submission
Pages: 18
URL:
https://www.ietf.org/internet-drafts/draft-dong-spring-sr-for-enhanced-vpn-07.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-07
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-07
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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