[Lsr] 回复: 回复: New Version Notification for draft-zhu-lsr-isis-sr-vtn-flexalgo-01.txt

[[e-mail]]

 

Hi , Shaofu 

 

Thanks for your review of this document. 

 

If you check the diffs, the major content in this version is the same as in version -00. The updates in this revision are as below:

 

1．Add reference to draft-ietf-spring-resource-aware-segments, based on the adoption poll result of draft-dong-spring-sr-for-enhanced-vpn. 

 

2．Add description about the forwarding behavior of VTN-specific prefix-SIDs and adj-SIDs, which aligns with the control plane mechanisms already described in version -00. 

 

3．Some editorial changes. 

 

Thus it is incorrect to say the idea from version -00 to -01 is changed. 

 

Best regards,

Zhu Yongqing 

 

发件人: [e-mail] <[e-mail]> 
发送时间: 2020年9月16日 14:32
收件人: [e-mail]
抄送: [e-mail]
主题: Re:[Lsr] 回复: New Version Notification for draft-zhu-lsr-isis-sr-vtn-flexalgo-01.txt

 

 

Hi authors,

 

The idea and content of version 01 of this document has changed to that has already been described in draft-peng-lsr-flex-algo-l2bundles-02.

 

Regards,

PSF

 

 

 

原始邮件

发件人：[e-mail] <mailto:[e-mail]>  <[e-mail] <mailto:[e-mail]> >

收件人：[e-mail] <mailto:[e-mail]>  <[e-mail] <mailto:[e-mail]> >;

日 期 ：2020年09月16日 14:14

主 题 ：[Lsr] 回复: New Version Notification for draft-zhu-lsr-isis-sr-vtn-flexalgo-01.txt

Hi WG, 

We just submitted a new revision of draft-zhu-lsr-isis-sr-vtn-flexalgo. This document specifies a mechanism to use Flex-Algo together with small extensions to IS-IS L2 bundle to distribute the topology and resource attribute of SR based VTN. Your review and comments are appreciated.
B.R.
Zhu Yongqing

-----邮件原件-----
发件人: [e-mail] <mailto:[e-mail]>  <[e-mail] <mailto:[e-mail]> > 
发送时间: 2020年9月11日 17:11
收件人: Dongjie (Jimmy) <[e-mail] <mailto:[e-mail]> >; Yongqing Zhu <[e-mail] <mailto:[e-mail]> >; Huzhibo <[e-mail] <mailto:[e-mail]> >
主题: New Version Notification for draft-zhu-lsr-isis-sr-vtn-flexalgo-01.txt


A new version of I-D, draft-zhu-lsr-isis-sr-vtn-flexalgo-01.txt
has been successfully submitted by Jie Dong and posted to the IETF repository.

Name:           draft-zhu-lsr-isis-sr-vtn-flexalgo
Revision:       01
Title:          Using Flex-Algo for Segment Routing based VTN
Document date:  2020-09-11
Group:          Individual Submission
Pages:          8
URL:            https://www.ietf.org/id/draft-zhu-lsr-isis-sr-vtn-flexalgo-01.txt
Status:         https://datatracker.ietf.org/doc/draft-zhu-lsr-isis-sr-vtn-flexalgo/
Htmlized:       https://datatracker.ietf.org/doc/html/draft-zhu-lsr-isis-sr-vtn-flexalgo
Htmlized:       https://tools.ietf.org/html/draft-zhu-lsr-isis-sr-vtn-flexalgo-01
Diff:           https://www.ietf.org/rfcdiff?url2=draft-zhu-lsr-isis-sr-vtn-flexalgo-01

Abstract:
   As defined in I-D.ietf-teas-enhanced-vpn, enhanced VPN (VPN+) aims to
   provide enhanced VPN service to support the needs of enhanced
   isolation and stringent performance requirements.  VPN+ requires
   integration between the overlay VPN and the underlay network.  A
   Virtual Transport Network (VTN) is a virtual network which consists
   of a subset of network topology and network resources allocated from
   the underlay network.  A VTN could be used as the underlay for one or
   a group of VPN+ services.

   I-D.dong-lsr-sr-enhanced-vpn defines the IGP mechanisms with
   necessary extensions to build a set of Segment Routing (SR) based
   VTNs.  This document describes a simplified mechanism to build the SR
   based VTNs using SR Flex-Algo together with minor extensions to IGP
   L2 bundle.





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