Test Plan and Results Supporting Advancement of RFC 2679 on the Standards Track
RFC 6808
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RFC - Informational
(December 2012; No errata)
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Last updated |
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2015-10-14
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draft-morton-ippm-testplan-rfc2679
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IETF
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plain text
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RFC 6808 (Informational)
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Consensus Boilerplate |
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Unknown
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Responsible AD |
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Wesley Eddy
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IESG note |
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Henk Uijterwaal (henk@uijterwaal.nl) is the document shepherd.
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Internet Engineering Task Force (IETF) L. Ciavattone
Request for Comments: 6808 AT&T Labs
Category: Informational R. Geib
ISSN: 2070-1721 Deutsche Telekom
A. Morton
AT&T Labs
M. Wieser
Technical University Darmstadt
December 2012
Test Plan and Results Supporting Advancement of
RFC 2679 on the Standards Track
Abstract
This memo provides the supporting test plan and results to advance
RFC 2679 on one-way delay metrics along the Standards Track,
following the process in RFC 6576. Observing that the metric
definitions themselves should be the primary focus rather than the
implementations of metrics, this memo describes the test procedures
to evaluate specific metric requirement clauses to determine if the
requirement has been interpreted and implemented as intended. Two
completely independent implementations have been tested against the
key specifications of RFC 2679. This memo also provides direct input
for development of a revision of RFC 2679.
Status of This Memo
This document is not an Internet Standards Track specification; it is
published for informational purposes.
This document is a product of the Internet Engineering Task Force
(IETF). It represents the consensus of the IETF community. It has
received public review and has been approved for publication by the
Internet Engineering Steering Group (IESG). Not all documents
approved by the IESG are a candidate for any level of Internet
Standard; see Section 2 of RFC 5741.
Information about the current status of this document, any errata,
and how to provide feedback on it may be obtained at
http://www.rfc-editor.org/info/rfc6808.
Ciavattone, et al. Informational [Page 1]
RFC 6808 Standards Track Tests RFC 2679 December 2012
Copyright Notice
Copyright (c) 2012 IETF Trust and the persons identified as the
document authors. All rights reserved.
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Contributions published or made publicly available before November
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Without obtaining an adequate license from the person(s) controlling
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it for publication as an RFC or to translate it into languages other
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Ciavattone, et al. Informational [Page 2]
RFC 6808 Standards Track Tests RFC 2679 December 2012
Table of Contents
1. Introduction ....................................................3
1.1. Requirements Language ......................................5
2. A Definition-Centric Metric Advancement Process .................5
3. Test Configuration ..............................................5
4. Error Calibration, RFC 2679 .....................................9
4.1. NetProbe Error and Type-P .................................10
4.2. Perfas+ Error and Type-P ..................................12
5. Predetermined Limits on Equivalence ............................12
6. Tests to Evaluate RFC 2679 Specifications ......................13
6.1. One-Way Delay, ADK Sample Comparison: Same- and Cross-
Implementation ............................................13
6.1.1. NetProbe Same-Implementation Results ...............15
6.1.2. Perfas+ Same-Implementation Results ................16
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