Hi All,
We’ve posted a new version of draft-evans-opsawg-ipfix-discard-class-ie:
https://datatracker.ietf.org/doc/draft-evans-opsawg-ipfix-discard-class-ie/
This draft is a follow-on to draft-ietf-opsawg-discardmodel, which defines a
new Information Element which exposes the discard classes for flows.
This addresses a common operational use case, which is correlating device and
interface level discards to the flows that are discarded.
This version:
1.
Is updated to reflect: draft-ietf-opsawg-discardmodel-10
2.
Incorporates earlier feedback from Benoit:
*
Correlation with device and interface level discards (Appendix A)
*
Relationship to other IEs
Any and all feedback very much appreciated.
cheers
John
From: [email protected] <[email protected]>
Date: Tuesday, 2 December 2025 at 00:00
To: Evans, John <[email protected]>, Cheaito, Karim <[email protected]>,
Pylypenko, Oleksandr <[email protected]>
Subject: New Version Notification for
draft-evans-opsawg-ipfix-discard-class-ie-02.txt
A new version of Internet-Draft
draft-evans-opsawg-ipfix-discard-class-ie-02.txt has been successfully
submitted by Oleksandr Pylypenko and posted to the
IETF repository.
Name: draft-evans-opsawg-ipfix-discard-class-ie
Revision: 02
Title: Information Element for Flow Discard Classification
Date: 2025-09-18
Group: Individual Submission
Pages: 17
URL:
https://www.ietf.org/archive/id/draft-evans-opsawg-ipfix-discard-class-ie-02.txt
Status:
https://datatracker.ietf.org/doc/draft-evans-opsawg-ipfix-discard-class-ie/
HTML:
https://www.ietf.org/archive/id/draft-evans-opsawg-ipfix-discard-class-ie-02.html
HTMLized:
https://datatracker.ietf.org/doc/html/draft-evans-opsawg-ipfix-discard-class-ie
Diff:
https://author-tools.ietf.org/iddiff?url2=draft-evans-opsawg-ipfix-discard-class-ie-02
Abstract:
This document defines an IPFIX Information Element for classifying
flow-level discards that aligns with the information model defined in
[I-D.ietf-opsawg-discardmodel]. The flowDiscardClass Information
Element provides consistent classification of packet discards across
IPFIX implementations, enabling correlation between device, interface
and control-plane discards and the impacted flows.
The IETF Secretariat
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Worship Street, London, EC2A 2FA, United Kingdom.
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