I support the adoption of this document. It is well-written, and I think it is very timely and useful, as the SR being widely developed and the requirements for enhanced VPN services being strong.
Thanks Jingrong -----Original Message----- From: spring [mailto:spring-boun...@ietf.org] On Behalf Of Loa Andersson Sent: Monday, October 21, 2019 6:33 PM To: spring@ietf.org Cc: Dongjie (Jimmy) <jie.d...@huawei.com>; spring-cha...@ietf.org; li zhenqiang <li_zhenqi...@hotmail.com> Subject: Re: [spring] Request for WG adoption of draft-dong-spring-sr-for-enhanced-vpn-05 WG, I reviewed this document before the last version, my comments have been addressed and I think this is ready for adoption as a working grouo document. /Loa On 2019-10-21 12:16, li zhenqiang wrote: > Hello all and chairs, > > I support the adoption poll as a co-author. I believe the doc is > mature enough to be a wg item. > > Best Regards, > Zhenqiang Li > ---------------------------------------------------------------------- > -- > li_zhenqi...@hotmail.com > > *From:* Dongjie (Jimmy) <mailto:jie.d...@huawei.com> > *Date:* 2019-10-21 13:21 > *To:* 'SPRING WG List' <mailto:spring@ietf.org> > *CC:* spring-cha...@ietf.org <mailto:spring-cha...@ietf.org> > *Subject:* [spring] Request for WG adoption of > draft-dong-spring-sr-for-enhanced-vpn-05 > Dear WG and Chairs, > A new revision of draft-dong-spring-sr-for-enhanced-vpn has been > uploaded to resolve some recently received comments. This document > describes the Segment Routing based mechanism to provide enhanced > VPN, which aligns with the enhanced VPN (VPN)+ framework document in > TEAS WG. The mechanism could be used to enable transport network > slicing for 5G. > The major changes compared to the -04 version are: > 1. Update the draft template. > 2. Add reference to the definition of network slicing in 3GPP > TS23.501 and the definition of transport network slicing in > draft-ietf-teas-enhanced-vpn-03 respectively. > 3. Editorial changes in several sections to clarify and improve > the readability. > 4. Change some coauthors' affiliation and mail address. > This update shows that the major content of this draft has become > stable and solid, thus the authors would like to request the WG to > consider the adoption of this document. > Comments are always welcome. Thanks. > Best regards, > Jie > -----Original Message----- > From: internet-dra...@ietf.org [mailto:internet-dra...@ietf.org] > Sent: Wednesday, October 16, 2019 3:28 PM > To: Takuya Miyasaka <ta-miyas...@kddi.com>; Zhenqiang Li > <li_zhenqi...@hotmail.com>; Fengwei Qin > <qinfeng...@chinamobile.com>; Stewart Bryant > <stewart.bry...@gmail.com>; Yongqing Zhu <zhuyq...@chinatelecom.cn>; > Dongjie (Jimmy) <jie.d...@huawei.com> > Subject: New Version Notification for > draft-dong-spring-sr-for-enhanced-vpn-05.txt > A new version of I-D, draft-dong-spring-sr-for-enhanced-vpn-05.txt > has been successfully submitted by Jie Dong and posted to the IETF > repository. > Name: draft-dong-spring-sr-for-enhanced-vpn > Revision: 05 > Title: Segment Routing for Enhanced VPN Service > Document date: 2019-10-16 > Group: Individual Submission > Pages: 20 > URL: > > https://www.ietf.org/internet-drafts/draft-dong-spring-sr-for-enhanced-vpn-05.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-05 > 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-05 > Abstract: > Enhanced VPN (VPN+) is an enhancement to VPN services to enable > it to > support the needs of new applications, particularly applications > that > are associated with 5G services. These applications require better > isolation from both control and data plane's perspective and have > more stringent performance requirements than can be provided with > overlay VPNs. The characteristics of an enhanced VPN as > perceived by > its tenant needs to be comparable to those of a dedicated private > network. This requires tight integration between the overlay > VPN and > the underlay network topology and resources in a scalable > manner. An > enhanced VPN may form the underpinning of 5G network slicing, but > will also be of use in its own right. This document describes > how to > use segment routing based mechanisms to provide the enhanced VPN > service with the required network topology and resources. The > overall mechanism of providing segment routing based enhanced VPN > service is also described. 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 > _______________________________________________ > spring mailing list > spring@ietf.org > https://www.ietf.org/mailman/listinfo/spring > > > _______________________________________________ > spring mailing list > spring@ietf.org > https://www.ietf.org/mailman/listinfo/spring > -- Loa Andersson email: l...@pi.nu Senior MPLS Expert Bronze Dragon Consulting phone: +46 739 81 21 64 _______________________________________________ spring mailing list spring@ietf.org https://www.ietf.org/mailman/listinfo/spring _______________________________________________ spring mailing list spring@ietf.org https://www.ietf.org/mailman/listinfo/spring
