IS-IS Traffic Engineering (TE) Metric Extensions
draft-previdi-isis-te-metric-extensions-01
| Document | Type |
This is an older version of an Internet-Draft whose latest revision state is "Replaced".
Expired & archived
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|---|---|---|---|
| Authors | Stefano Previdi , Spencer Giacalone , David Ward , John Drake , Alia Atlas , Clarence Filsfils | ||
| Last updated | 2012-09-10 (Latest revision 2012-03-09) | ||
| Replaced by | draft-ietf-isis-te-metric-extensions, RFC 7810 | ||
| RFC stream | (None) | ||
| Formats | |||
| Additional resources | |||
| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
Abstract
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 IS-IS TE [RFC5305] such that network performance information can be distributed and collected in a scalable fashion. The information distributed using ISIS 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.
Authors
Stefano Previdi
Spencer Giacalone
David Ward
John Drake
Alia Atlas
Clarence Filsfils
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)