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IETF RFC 9408
[ACTIVE]

A YANG Network Data Model for Service Attachment Points (SAPs)

Metadata

Publisher
IETF
Doc Type
Standard
Pages
37
Abstract
This document defines a YANG data model for representing an abstract view of the provider network topology that contains the points from which its services can be attached (e.g., basic connectivity, VPN, network slices). Also, the model can be used to retrieve the points where the services are actually being delivered to customers (including peer networks). This document augments the 'ietf-network' data model defined in RFC 8345 by adding the concept of Service Attachment Points (SAPs). The SAPs are the network reference points to which network services, such as Layer 3 Virtual Private Network (L3VPN) or Layer 2 Virtual Private Network (L2VPN), can be attached. One or multiple services can be bound to the same SAP. Both User-to-Network Interface (UNI) and Network-to-Network Interface (NNI) are supported in the SAP data model.
Publication Date
2023-06-01
Status Note
Proposed Standard
DOI
10.17487/RFC9408
Link
https://doi.org/10.17487/RFC9408
Author(s)
Mohamed Boucadair
Oscar Gonzalez de Dios
Samier Barguil
Qin Wu
Victor Lopez
Keyword(s)
Service Infrastructure, UNI, NNI, Inter-AS VPN, CE Router, Attachment Circuits, Service Delivery Point, Automation, Service Delivery
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Document Versions — IETF RFC 9408

  • ▶ IETF RFC 9408 (2023-06-01)
    THIS DOC [ACTIVE] [LATEST VERSION]

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IETF RFC 9408, A YANG Network Data Model for Service Attachment Points (SAPs). Available at https://doi.org/10.17487/RFC9408
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IETF RFC 9408, A YANG Network Data Model for Service Attachment Points (SAPs). Available at https://doi.org/10.17487/RFC9408

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IETF RFC 9408, A YANG Network Data Model for Service Attachment Points (SAPs). Available at https://doi.org/10.17487/RFC9408
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<span class="citation"><cite>IETF RFC 9408</cite>, A YANG Network Data Model for Service Attachment Points (SAPs). Available at <a href="https://doi.org/10.17487/RFC9408" target="_blank" rel="noopener">https://doi.org/10.17487/RFC9408</a></span>

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IETF RFC 9408, A YANG Network Data Model for Service Attachment Points (SAPs)
doi: 10.17487/RFC9408
url: https://doi.org/10.17487/RFC9408
Snippet:
<li>
<cite id="bib-rfc9408">IETF RFC 9408</cite>, A YANG Network Data Model for Service Attachment Points (SAPs)
<span class="doi">10.17487/RFC9408</span>
</li>

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