RFC 9892 - Dynamic Link Exchange Protocol (DLEP) Traffic Classification Data Item

• Status: Proposed Standard
• Published: January 2026
• Stream: IETF
• Errata: RFC Editor Errata

Abstract

This document defines the DLEP Traffic Classification Data Item and Sub-Data Items for Diffserv and Ethernet traffic classification.

Contents

• 1. Introduction
• 1.1. Key Words
• 2. Traffic Classification
• 2.1. Traffic Classification Data Item
• 2.1.1. Traffic Classification Sub-Data Item
• 2.2. Diffserv Traffic Classification Sub-Data Item
• 2.2.1. Router Receive Processing
• 2.3. Ethernet Traffic Classification Sub-Data Item
• 2.3.1. Router Receive Processing
• 3. Compatibility
• 4. Security Considerations
• 5. IANA Considerations
• 5.1. Data Item Type Values
• 5.2. Traffic Classification Sub-Data Item Type Values
• 5.3. Registration Guidance
• 6. References
• 6.1. Normative References
• 6.2. Informative References
• Acknowledgments
• Authors' Addresses

Related Resources

• Official Text: RFC 9892
• Official Page: RFC 9892 DataTracker
• Errata: RFC Editor Errata