Information Elements for Data Link Layer Traffic Measurement
draft-ietf-ipfix-data-link-layer-monitoring-01
IP Flow Information Export S. Kashima
Internet-Draft NTT
Intended status: Standards Track A. Kobayashi
Expires: April 8, 2013 NTT East
P. Aitken
Cisco Systems, Inc.
October 5, 2012
Information Elements for Data Link Layer Traffic Measurement
draft-ietf-ipfix-data-link-layer-monitoring-01
Abstract
This document describes Information Elements related to data link
layer. They are used by the IP Flow Information Export (IPFIX)
protocol for encoding measured data link layer traffic information.
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Internet-Draft Data Link Information Elements October 2012
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.1. Conventions Used in This Document . . . . . . . . . . . . 4
2. Extended Ethernet Technology . . . . . . . . . . . . . . . . . 4
2.1. Wide-Area Ethernet Summary . . . . . . . . . . . . . . . . 4
2.2. Data Center Bridging Summary . . . . . . . . . . . . . . . 5
2.3. Multiple Path Ethernet Summary . . . . . . . . . . . . . . 5
2.4. VXLAN Summary . . . . . . . . . . . . . . . . . . . . . . 6
3. New Information Elements . . . . . . . . . . . . . . . . . . . 6
3.1. dataLinkFrameSize . . . . . . . . . . . . . . . . . . . . 7
3.2. dataLinkFrameSection . . . . . . . . . . . . . . . . . . . 8
3.3. dataLinkFrameType . . . . . . . . . . . . . . . . . . . . 8
3.4. sectionOffset . . . . . . . . . . . . . . . . . . . . . . 9
3.5. sectionObservedOctets . . . . . . . . . . . . . . . . . . 9
3.6. dot1qServiceInstanceTag . . . . . . . . . . . . . . . . . 10
3.7. dot1qServiceInstanceId . . . . . . . . . . . . . . . . . . 10
3.8. dot1qServiceInstancePriority . . . . . . . . . . . . . . . 11
3.9. dot1qCustomerDestinationMacAddress . . . . . . . . . . . . 11
3.10. dot1qCustomerSourceMacAddress . . . . . . . . . . . . . . 11
3.11. l2OctetDeltaCount . . . . . . . . . . . . . . . . . . . . 12
3.12. postMCastL2OctetDeltaCount . . . . . . . . . . . . . . . . 12
3.13. postL2OctetDeltaCount . . . . . . . . . . . . . . . . . . 13
3.14. minimumL2TotalLength . . . . . . . . . . . . . . . . . . . 13
3.15. maximumL2TotalLength . . . . . . . . . . . . . . . . . . . 14
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