Router Buffer Sizes In The WAN
draft-ietf-lmap-router-buffer-sizes-ksubram-00

Document Type Replaced Internet-Draft (lmap WG)
Last updated 2014-10-29 (latest revision 2014-10-28)
Replaced by draft-ksubram-lmap-router-buffer-sizes
Stream IETF
Intended RFC status (None)
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Expired & archived
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Stream WG state WG Document
Document shepherd No shepherd assigned
IESG IESG state Replaced by draft-ksubram-lmap-router-buffer-sizes
Consensus Boilerplate Unknown
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-ietf-lmap-router-buffer-sizes-ksubram-00.txt

Abstract

This draft identifies the set of data that needs to be collected, and analyzed to quantify router buffer sizes used in routers in the Wide Area Network (WAN). The scope of this draft is limited to WAN links that have link latencies of 40 to 150 milliseconds. Reducing router buffer sizes has many advantages, the most important being cost. However, there is not much data available today to effectively calculate this. This draft details use cases for the study, and lists data that needs to be taken into consideration to be able to quantify the size of router buffers. The details of the individual measurement metrics are beyond the scope of this document. Neither does the draft identify methods to gather the data. What it identifies is a need to be able to collect, and report this empirical data in a readable fashion thus providing the ability to study and compare data in a more standardized method.

Authors

Kamala Subramaniam (kasubra@microsoft.com)
Darren Loher (daloher@microsoft.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)