Information Elements for Data Link Layer Traffic Measurement
draft-ietf-ipfix-data-link-layer-monitoring-06
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2013-10-23
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draft-kashima-ipfix-data-link-layer-monitoring
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IP Flow Information Export S. Kashima
Internet-Draft NTT
Intended status: Standards Track A. Kobayashi, Ed.
Expires: April 12, 2014 NTT East
P. Aitken
Cisco Systems, Inc.
October 09, 2013
Information Elements for Data Link Layer Traffic Measurement
draft-ietf-ipfix-data-link-layer-monitoring-06
Abstract
This document describes Information Elements related to the data link
layer. They are used by the IP Flow Information Export (IPFIX)
protocol for encoding measured data link layer traffic information.
Status of This Memo
This Internet-Draft is submitted in full conformance with the
provisions of BCP 78 and BCP 79.
Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet-
Drafts is at http://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress."
This Internet-Draft will expire on April 12, 2014.
Copyright Notice
Copyright (c) 2013 IETF Trust and the persons identified as the
document authors. All rights reserved.
Kashima, et al. Expires April 12, 2014 [Page 1]
Internet-Draft Data Link Information Elements October 2013
This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents
carefully, as they describe your rights and restrictions with respect
to this document. Code Components extracted from this document must
include Simplified BSD License text as described in Section 4.e of
the Trust Legal Provisions and are provided without warranty as
described in the Simplified BSD License.
Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1. Conventions Used in This Document . . . . . . . . . . . . 4
2. Extended Ethernet Technology . . . . . . . . . . . . . . . . 4
2.1. Wide-Area Ethernet Technology Summary . . . . . . . . . . 4
2.2. Virtual Ethernet Technology Summary . . . . . . . . . . . 4
3. Information Elements Related to Data Link Layer . . . . . . . 6
3.1. Existing Information Elements . . . . . . . . . . . . . . 7
3.1.1. dataLinkFrameSize . . . . . . . . . . . . . . . . . . 7
3.1.2. dataLinkFrameSection . . . . . . . . . . . . . . . . 7
3.2. New Information Elements . . . . . . . . . . . . . . . . 8
3.2.1. dataLinkFrameType . . . . . . . . . . . . . . . . . . 8
3.2.2. sectionOffset . . . . . . . . . . . . . . . . . . . . 9
3.2.3. sectionExportedOctets . . . . . . . . . . . . . . . . 9
3.2.4. dot1qServiceInstanceTag . . . . . . . . . . . . . . . 10
3.2.5. dot1qServiceInstanceId . . . . . . . . . . . . . . . 10
3.2.6. dot1qServiceInstancePriority . . . . . . . . . . . . 10
3.2.7. dot1qCustomerSourceMacAddress . . . . . . . . . . . . 11
3.2.8. dot1qCustomerDestinationMacAddress . . . . . . . . . 11
3.2.9. l2OctetDeltaCount . . . . . . . . . . . . . . . . . . 11
3.2.10. postL2OctetDeltaCount . . . . . . . . . . . . . . . . 12
3.2.11. postMCastL2OctetDeltaCount . . . . . . . . . . . . . 12
3.2.12. l2OctetTotalCount . . . . . . . . . . . . . . . . . . 13
3.2.13. postL2OctetTotalCount . . . . . . . . . . . . . . . . 13
3.2.14. postMCastL2OctetTotalCount . . . . . . . . . . . . . 14
3.2.15. minimumL2TotalLength . . . . . . . . . . . . . . . . 14
3.2.16. maximumL2TotalLength . . . . . . . . . . . . . . . . 15
3.2.17. droppedL2OctetDeltaCount . . . . . . . . . . . . . . 15
3.2.18. droppedL2OctetTotalCount . . . . . . . . . . . . . . 16
3.2.19. ignoredL2OctetTotalCount . . . . . . . . . . . . . . 16
3.2.20. notSentL2OctetTotalCount . . . . . . . . . . . . . . 16
3.2.21. l2OctetDeltaSumOfSquares . . . . . . . . . . . . . . 17
3.2.22. l2OctetTotalSumOfSquares . . . . . . . . . . . . . . 17
4. Modification of Existing Information Elements Related to
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