A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Open Shortest Path First IGP Working Group of the IETF.
Title : OSPF Traffic Engineering (TE) Metric Extensions
Author(s) : Spencer Giacalone
Dave Ward
John Drake
Alia Atlas
Stefano Previdi
Filename : draft-ietf-ospf-te-metric-extensions-01.txt
Pages : 15
Date : 2012-05-18
In certain networks, such as, but not limited to, financial
information networks (e.g. stock market data providers), network
performance criteria (e.g. latency) are becoming as critical to data
path selection as other metrics.
This document describes extensions to OSPF TE [RFC3630] such that
network performance information can be distributed and collected in a
scalable fashion. The information distributed using OSPF TE Express
Path can then be used to make path selection decisions based on
network performance.
Note that this document only covers the mechanisms with which network
performance information is distributed. The mechanisms for measuring
network performance or acting on that information, once distributed,
are outside the scope of this document.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-ospf-te-metric-extensions-01.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-ietf-ospf-te-metric-extensions-01.txt
The IETF datatracker page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-ospf-te-metric-extensions/
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