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RFC 6645
Title: IP Flow Information Accounting and
Export Benchmarking Methodology
Author: J. Novak
Status: Informational
Stream: IETF
Date: July 2012
Mailbox: janovak@cisco.com
Pages: 39
Characters: 87875
Updates/Obsoletes/SeeAlso: None
I-D Tag: draft-ietf-bmwg-ipflow-meth-10.txt
URL: http://www.rfc-editor.org/rfc/rfc6645.txt
This document provides a methodology and framework for quantifying
the performance impact of the monitoring of IP flows on a network device
and the export of this information to a Collector. It identifies the rate
at which the IP flows are created, expired, and successfully exported
as a new performance metric in combination with traditional
throughput. The metric is only applicable to the devices compliant
with RFC 5470, "Architecture for IP Flow Information Export". The
methodology quantifies the impact of the IP flow monitoring process
on the network equipment. This document is not an Internet Standards
Track specification; it is published for informational purposes.
This document is a product of the Benchmarking Methodology Working Group of the IETF.
INFORMATIONAL: This memo provides information for the Internet community.
It does not specify an Internet standard of any kind. Distribution of
this memo is unlimited.
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