[Idr] I-D Action: draft-ietf-idr-bgpls-sr-vtn-mt-06.txt

internet-drafts@ietf.org Fri, 06 September 2024 08:25 UTC

MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
From: internet-drafts@ietf.org
To: i-d-announce@ietf.org
Auto-Submitted: auto-generated
Precedence: bulk
Message-ID: <172561111378.2059754.14285260287258117579@dt-datatracker-68b7b78cf9-q8rsp>
Date: Fri, 06 Sep 2024 01:25:13 -0700
Message-ID-Hash: GTBO5LCCFOB6HBFTOAMQUGFAO6UTFPCC
CC: idr@ietf.org
Reply-To: idr@ietf.org
Subject: [Idr] I-D Action: draft-ietf-idr-bgpls-sr-vtn-mt-06.txt
Archived-At: <https://mailarchive.ietf.org/arch/msg/idr/djyMBrX-6mkbDNaMgmgTWK75L2o>

Internet-Draft draft-ietf-idr-bgpls-sr-vtn-mt-06.txt is now available. It is a
work item of the Inter-Domain Routing (IDR) WG of the IETF.

   Title:   Applicability of BGP-LS with Multi-Topology (MT) for Segment Routing based Network Resource Partitions (NRP)
   Authors: Chongfeng Xie
            Cong Li
            Jie Dong
            Zhenbin Li
   Name:    draft-ietf-idr-bgpls-sr-vtn-mt-06.txt
   Pages:   10
   Dates:   2024-09-06

Abstract:

   Enhanced VPNs aim to deliver VPN services with enhanced
   characteristics to customers who have specific requirements on their
   connectivity, such as guaranteed resources, latency, or jitter.
   Enhanced VPNs require integration between the overlay VPN
   connectivity and the characteristics provided by the underlay
   network.  A Network Resource Partition (NRP) is a subset of the
   network resources and associated policies on each of a connected set
   of links in the underlay network.  An NRP could be used as the
   underlay to support one or a group of enhanced VPN services.

   When Segment Routing is used as the data plane of NRPs, each NRP can
   be allocated with a group of Segment Identifiers (SIDs) to identify
   the topology and resource attributes of network segments in the NRP.
   The association between the network topology, the network resource
   attributes and the SR SIDs may need to be distributed to a
   centralized network controller.  In some network scenarios, each NRP
   can be associated with a unique logical network topology.  This
   document describes a mechanism to distribute the information of SR
   based NRPs using BGP-Link State (BGP-LS) with Multi-Topology (MT).

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-idr-bgpls-sr-vtn-mt/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-idr-bgpls-sr-vtn-mt-06

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-idr-bgpls-sr-vtn-mt-06

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

[Idr] I-D Action: draft-ietf-idr-bgpls-sr-vtn-mt-… internet-drafts