RFC 2780: IANA Allocation Guidelines For Values In the Internet Protocol and Related Headers

This memo provides guidance for the IANA to use in assigning parameters for fields in the IPv4, IPv6, ICMP, UDP and TCP protocol headers. This document…

Read RFC 2780 on the RFC Editor

Outgoing relationships (14 related RFCs)

Informative reference — RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
Informative reference — RFC 2474: Definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 Headers
Informative reference — RFC 2461: Neighbor Discovery for IP Version 6 (IPv6)
Informative reference — RFC 2373: IP Version 6 Addressing Architecture
Informative reference — RFC 1144: Compressing TCP/IP Headers for Low-Speed Serial Links
Informative reference — RFC 2507: IP Header Compression
Informative reference — RFC 2463: Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) Specification
Informative reference — RFC 2365: Administratively Scoped IP Multicast
Informative reference — RFC 2481: A Proposal to add Explicit Congestion Notification (ECN) to IP
Informative reference — RFC 2375: IPv6 Multicast Address Assignments
Informative reference — RFC 790: Assigned numbers
Informative reference — RFC 988: Host extensions for IP multicasting
Informative reference — RFC 1881: IPv6 Address Allocation Management
Informative reference — RFC 758: Assigned numbers

Incoming relationships (21 related RFCs)

Updated by, Informatively referenced by — RFC 4443: Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) Specification
Updated by, Normatively referenced by — RFC 6335: Internet Assigned Numbers Authority (IANA) Procedures for the Management of the Service Name and Transport Protocol Port Number Registry
Updated by — RFC 7045: Transmission and Processing of IPv6 Extension Headers
Updated by, Informatively referenced by — RFC 5771: IANA Guidelines for IPv4 Multicast Address Assignments
Updated by — RFC 5237: IANA Allocation Guidelines for the Protocol Field
Normatively referenced by — RFC 3692: Assigning Experimental and Testing Numbers Considered Useful
Normatively referenced by — RFC 6744: IPv6 Nonce Destination Option for the Identifier-Locator Network Protocol for IPv6 (ILNPv6)
Normatively referenced by — RFC 7414: A Roadmap for Transmission Control Protocol (TCP) Specification Documents
Normatively referenced by — RFC 5777: Traffic Classification and Quality of Service (QoS) Attributes for Diameter
Normatively referenced by — RFC 6621: Simplified Multicast Forwarding
Normatively referenced by — RFC 8250: IPv6 Performance and Diagnostic Metrics (PDM) Destination Option
Normatively referenced by — RFC 7605: Recommendations on Using Assigned Transport Port Numbers
Normatively referenced by — RFC 9790: IANA Registry and Processing Recommendations for the First Nibble Following a Label Stack
Informatively referenced by — RFC 6991: Common YANG Data Types
Informatively referenced by — RFC 3175: Aggregation of RSVP for IPv4 and IPv6 Reservations
Informatively referenced by — RFC 6021: Common YANG Data Types
Informatively referenced by — RFC 6746: IPv4 Options for the Identifier-Locator Network Protocol (ILNP)
Informatively referenced by — RFC 6994: Shared Use of Experimental TCP Options
Informatively referenced by — RFC 9911: Common YANG Data Types
Informatively referenced by — RFC 5595: The Datagram Congestion Control Protocol (DCCP) Service Codes
Informatively referenced by — RFC 3077: A Link-Layer Tunneling Mechanism for Unidirectional Links