draft-ietf-lsr-ospf-reverse-metric-01.txt   draft-ietf-lsr-ospf-reverse-metric-02.txt 
Link State Routing K. Talaulikar Link State Routing K. Talaulikar
Internet-Draft P. Psenak Internet-Draft P. Psenak
Intended status: Standards Track Cisco Systems, Inc. Intended status: Standards Track Cisco Systems, Inc.
Expires: December 31, 2020 H. Johnston Expires: July 3, 2021 H. Johnston
AT&T Labs AT&T Labs
June 29, 2020 December 30, 2020
OSPF Reverse Metric OSPF Reverse Metric
draft-ietf-lsr-ospf-reverse-metric-01 draft-ietf-lsr-ospf-reverse-metric-02
Abstract Abstract
This document specifies the extensions to OSPF that enables a router This document specifies the extensions to OSPF that enables a router
to signal to its neighbor the metric that the neighbor should use to signal to its neighbor the metric that the neighbor should use
towards itself using link-local advertisement between them. The towards itself using link-local advertisement between them. The
signalling of this reverse metric, to be used on link(s) towards signalling of this reverse metric, to be used on link(s) towards
itself, allows a router to influence the amount of traffic flowing itself, allows a router to influence the amount of traffic flowing
towards itself and in certain use-cases enables routers to maintain towards itself and in certain use-cases enables routers to maintain
symmetric metric on both sides of a link between them. symmetric metric on both sides of a link between them.
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Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
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Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on December 31, 2020. This Internet-Draft will expire on July 3, 2021.
Copyright Notice Copyright Notice
Copyright (c) 2020 IETF Trust and the persons identified as the Copyright (c) 2020 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
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