[Lsr] I-D Action: draft-ietf-lsr-ospf-transport-instance-03.txt
internet-drafts@ietf.org Sat, 09 July 2022 22:12 UTC
Return-Path: <internet-drafts@ietf.org>
X-Original-To: lsr@ietf.org
Delivered-To: lsr@ietfa.amsl.com
Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id C8204C15948A; Sat, 9 Jul 2022 15:12:08 -0700 (PDT)
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
Cc: lsr@ietf.org
X-Test-IDTracker: no
X-IETF-IDTracker: 8.6.0
Auto-Submitted: auto-generated
Precedence: bulk
Reply-To: lsr@ietf.org
Message-ID: <165740472880.37641.11057169938048340321@ietfa.amsl.com>
Date: Sat, 09 Jul 2022 15:12:08 -0700
Archived-At: <https://mailarchive.ietf.org/arch/msg/lsr/9BRU2Nzzr6btyzzeCNJfgeK5zog>
Subject: [Lsr] I-D Action: draft-ietf-lsr-ospf-transport-instance-03.txt
X-BeenThere: lsr@ietf.org
X-Mailman-Version: 2.1.39
List-Id: Link State Routing Working Group <lsr.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/lsr>, <mailto:lsr-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/lsr/>
List-Post: <mailto:lsr@ietf.org>
List-Help: <mailto:lsr-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/lsr>, <mailto:lsr-request@ietf.org?subject=subscribe>
X-List-Received-Date: Sat, 09 Jul 2022 22:12:08 -0000
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Link State Routing WG of the IETF. Title : OSPF-GT (Generalized Transport) Authors : Acee Lindem Yingzhen Qu Abhay Roy Sina Mirtorabi Filename : draft-ietf-lsr-ospf-transport-instance-03.txt Pages : 15 Date : 2022-07-09 Abstract: OSPFv2 and OSPFv3 include a reliable flooding mechanism to disseminate routing topology and Traffic Engineering (TE) information within a routing domain. Given the effectiveness of these mechanisms, it is advantageous to use the same mechanism for dissemination of other types of information within the domain. However, burdening OSPF with this additional information will impact intra-domain routing convergence and possibly jeopardize the stability of the OSPF routing domain. This document presents mechanisms to advertise this non-routing information in separate OSPF Generalized Transport (OSPF-GT) instances. OSPF-GT is not constrained to the semantics as traditional OSPF. OSPF-GT neighbors are not required to be directly attached since they are never used to compute hop-by-hop routing. Consequently, independent sparse topologies can be defined to dissemenate non- routing information only to those OSPF-GT routers requiring it. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-lsr-ospf-transport-instance/ There is also an HTML version available at: https://www.ietf.org/archive/id/draft-ietf-lsr-ospf-transport-instance-03.html A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-lsr-ospf-transport-instance-03 Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
- [Lsr] I-D Action: draft-ietf-lsr-ospf-transport-i… internet-drafts