[Teas] I-D Action: draft-ietf-teas-yang-path-computation-20.txt
internet-drafts@ietf.org Fri, 10 March 2023 11:39 UTC
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Date: Fri, 10 Mar 2023 03:39:30 -0800
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Subject: [Teas] I-D Action: draft-ietf-teas-yang-path-computation-20.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories. This Internet-Draft is a work item of the Traffic Engineering Architecture and Signaling (TEAS) WG of the IETF. Title : A YANG Data Model for requesting path computation Authors : Italo Busi Sergio Belotti Oscar Gonzalez de Dios Anurag Sharma Yan Shi Daniele Ceccarelli Filename : draft-ietf-teas-yang-path-computation-20.txt Pages : 92 Date : 2023-03-10 Abstract: There are scenarios, typically in a hierarchical Software-Defined Networking (SDN) context, where the topology information provided by a Traffic Engineering (TE) network provider may be insufficient for its client to perform multi-domain path computation. In these cases the client would need to request the TE network provider to compute some intra-domain paths to be used by the client to choose the optimal multi-domain paths. This document provides a mechanism to request path computation by augmenting the Remote Procedure Calls (RPCs) defined in RFC YYYY. [RFC EDITOR NOTE: Please replace RFC YYYY with the RFC number of draft-ietf-teas-yang-te once it has been published. Moreover, this document describes some use cases where the path computation request, via YANG-based protocols (e.g., NETCONF or RESTCONF), can be needed. The IETF datatracker status page for this Internet-Draft is: https://datatracker.ietf.org/doc/draft-ietf-teas-yang-path-computation/ There is also an htmlized version available at: https://datatracker.ietf.org/doc/html/draft-ietf-teas-yang-path-computation-20 A diff from the previous version is available at: https://author-tools.ietf.org/iddiff?url2=draft-ietf-teas-yang-path-computation-20 Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
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