RFC 4594: Configuration Guidelines for DiffServ Service Classes

This document describes service classes configured with Diffserv and recommends how they can be used and how to construct them using Differentiated Services…

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Outgoing relationships (4 related RFCs)

Normative reference — RFC 2309: Recommendations on Queue Management and Congestion Avoidance in the Internet
Normative reference — RFC 1349: Type of Service in the Internet Protocol Suite
Informative reference — RFC 2205: Resource ReSerVation Protocol (RSVP) -- Version 1 Functional Specification
Informative reference — RFC 2996: Format of the RSVP DCLASS Object

Incoming relationships (21 related RFCs)

Updated by, Informatively referenced by — RFC 5865: A Differentiated Services Code Point (DSCP) for Capacity-Admitted Traffic
Updated by — RFC 8622: A Lower-Effort Per-Hop Behavior (LE PHB) for Differentiated Services
Normatively referenced by — RFC 8835: Transports for WebRTC
Normatively referenced by — RFC 8837: Differentiated Services Code Point (DSCP) Packet Markings for WebRTC QoS
Normatively referenced by — RFC 8325: Mapping Diffserv to IEEE 802.11
Normatively referenced by — RFC 9435: Considerations for Assigning a New Recommended Differentiated Services Code Point (DSCP)
Informatively referenced by — RFC 5340: OSPF for IPv6
Informatively referenced by — RFC 7657: Differentiated Services (Diffserv) and Real-Time Communication
Informatively referenced by — RFC 5559: Pre-Congestion Notification (PCN) Architecture
Informatively referenced by — RFC 6660: Encoding Three Pre-Congestion Notification (PCN) States in the IP Header Using a Single Diffserv Codepoint (DSCP)
Informatively referenced by — RFC 8100: Diffserv-Interconnection Classes and Practice
Informatively referenced by — RFC 5696: Baseline Encoding and Transport of Pre-Congestion Information
Informatively referenced by — RFC 6661: Pre-Congestion Notification (PCN) Boundary-Node Behavior for the Controlled Load (CL) Mode of Operation
Informatively referenced by — RFC 6662: Pre-Congestion Notification (PCN) Boundary-Node Behavior for the Single Marking (SM) Mode of Operation
Informatively referenced by — RFC 9522: Overview and Principles of Internet Traffic Engineering
Informatively referenced by — RFC 5160: Considerations of Provider-to-Provider Agreements for Internet-Scale Quality of Service (QoS)
Informatively referenced by — RFC 9622: An Abstract Application Programming Interface (API) for Transport Services
Informatively referenced by — RFC 7823: Performance-Based Path Selection for Explicitly Routed Label Switched Paths (LSPs) Using TE Metric Extensions
Informatively referenced by — RFC 9956: A Non-Queue-Building Per-Hop Behavior (NQB PHB) for Differentiated Services
Informatively referenced by — RFC 4958: A Framework for Supporting Emergency Telecommunications Services (ETS) within a Single Administrative Domain
Informatively referenced by — RFC 9269: Experimental Scenarios of Information-Centric Networking (ICN) Integration in 4G Mobile Networks