[OPSAWG] Fwd: New Version Notification for draft-sun-opsawg-sdwan-service-model-01.txt

["Wubo (lana)" <[e-mail]>]

Dear all,

We would like to define a CE-based VPN service model to differentiate from PE-based L3&L2 service model. The link is at https://tools.ietf.org/html/draft-sun-opsawg-sdwan-service-model-01

Since we feel the SD-WAN related work in IETF, like https://tools.ietf.org/html/draft-dukes-spring-sr-for-sdwan-00, https://tools.ietf.org/html/draft-rosen-bess-secure-l3vpn-01,
https://tools.ietf.org/html/draft-ietf-i2nsf-sdn-ipsec-flow-protection-02, are all enhanced CE-based VPN. But there is no consistent SD-WAN or CE-based VPN service definition.
In the drafts, each assumes a different SD-WAN functionality of CE, like hybrid WAN and L3-L7 flow classification in SR for sdwan draft, and L3 virtual network separation inside IPSEC VPN 
In secure L3VPN draft.

So, in this draft, based on our understanding of SD-WAN service and together with other SD-WAN draft, we define the SD-WAN main service components and hope that this will help
clarifying the main service feature of SD-WAN and  helping to automate the service management.

We'd like to solicit more comments on whether this service model meets your thought of the SD-WAN service.

Thanks,

 Bo, on behalf of the co-authors

> -----邮件原件-----
> 发件人: [e-mail] [mailto:internet-
> [e-mail]]
> 发送时间: 2018年10月22日 15:53
> 收件人: Qin Wu <[e-mail]>; Honglei Xu
> <[e-mail]>; Wubo (lana)
> <[e-mail]>; Qiong Sun
> <[e-mail]>; Wubo (lana)
> <[e-mail]>
> 主题: New Version Notification for draft-sun-opsawg-
> sdwan-service-model-01.txt
> 
> 
> A new version of I-D, draft-sun-opsawg-sdwan-service-
> model-01.txt
> has been successfully submitted by Bo Wu and posted to
> the IETF repository.
> 
> Name:		draft-sun-opsawg-sdwan-service-model
> Revision:	01
> Title:		A YANG Data Model for SD-WAN VPN
> Service Delivery
> Document date:	2018-10-21
> Group:		Individual Submission
> Pages:		40
> URL:            https://www.ietf.org/internet-drafts/draft-sun-
> opsawg-sdwan-service-model-01.txt
> Status:         https://datatracker.ietf.org/doc/draft-sun-
> opsawg-sdwan-service-model/
> Htmlized:       https://tools.ietf.org/html/draft-sun-opsawg-
> sdwan-service-model-01
> Htmlized:       https://datatracker.ietf.org/doc/html/draft-
> sun-opsawg-sdwan-service-model
> Diff:           https://www.ietf.org/rfcdiff?url2=draft-sun-
> opsawg-sdwan-service-model-01
> 
> Abstract:
>    This document defines a SD-WAN VPN service model to
> enable a Service
>    Provider to deliver SD-WAN VPN services to its customers
> by
>    provisioning the CE devices on behalf of the customer.
> This document
>    is based on provider-provisioned CE-based VPNs as
> described in
>    [RFC4110].
> 
>    This model provides an abstracted view of the SD-WAN
> VPN service
>    configuration components, and is intended to be
> instantiated at the
>    management system to deliver the overall service.
> 
> 
> 
> 
> 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