[Idr] I-D Action: draft-ietf-idr-bgpls-inter-as-topology-ext-16.txt

internet-drafts@ietf.org Mon, 03 June 2024 03:58 UTC

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Subject: [Idr] I-D Action: draft-ietf-idr-bgpls-inter-as-topology-ext-16.txt
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Internet-Draft draft-ietf-idr-bgpls-inter-as-topology-ext-16.txt is now
available. It is a work item of the Inter-Domain Routing (IDR) WG of the IETF.

   Title:   BGP-LS Extension for Inter-AS Topology Retrieval
   Authors: Aijun Wang
            Huaimo Chen
            Ketan Talaulikar
            Shunwan Zhuang
            Changwang Lin
   Name:    draft-ietf-idr-bgpls-inter-as-topology-ext-16.txt
   Pages:   12
   Dates:   2024-06-02

Abstract:

   This document describes the process to distribute Border Gateway
   Protocol- Link State (BGP-LS) key parameters for inter-domain links
   between two Autonomous Systems.  This document defines a new type
   within the BGP-LS NLRI for a Stub Link and three new type-length-
   values (TLVs) for BGP-LS Link descriptor.  These additions to BGP-LS
   let Software Definition Network (SDN) controllers retrieve the
   network topology automatically under various inter-AS environments.

   Such extension and process can enable the network operator to collect
   the interconnect information between different domains and then
   calculate the overall network topology automatically based on the
   information provided by BGP-LS protocol.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-idr-bgpls-inter-as-topology-ext/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-idr-bgpls-inter-as-topology-ext-16

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-idr-bgpls-inter-as-topology-ext-16

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts

[Idr] I-D Action: draft-ietf-idr-bgpls-inter-as-t… internet-drafts