RFC 9502: IGP Flexible Algorithm in IP Networks

This document extends IGP Flexible Algorithm so that it can be used with regular IPv4 and IPv6 forwarding.

Read RFC 9502 on the RFC Editor

Outgoing relationships (22 related RFCs)

Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 8174: Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words
Normative reference — RFC 2328: OSPF Version 2
Normative reference — RFC 5340: OSPF for IPv6
Normative reference — RFC 5305: IS-IS Extensions for Traffic Engineering
Normative reference — RFC 5304: IS-IS Cryptographic Authentication
Normative reference — RFC 5310: IS-IS Generic Cryptographic Authentication
Normative reference — RFC 4552: Authentication/Confidentiality for OSPFv3
Normative reference — RFC 5120: M-ISIS: Multi Topology (MT) Routing in Intermediate System to Intermediate Systems (IS-ISs)
Normative reference — RFC 5308: Routing IPv6 with IS-IS
Normative reference — RFC 4915: Multi-Topology (MT) Routing in OSPF
Normative reference — RFC 7474: Security Extension for OSPFv2 When Using Manual Key Management
Normative reference — RFC 8362: OSPFv3 Link State Advertisement (LSA) Extensibility
Normative reference — RFC 9350: IGP Flexible Algorithm
Normative reference — RFC 7770: Extensions to OSPF for Advertising Optional Router Capabilities
Normative reference — RFC 7981: IS-IS Extensions for Advertising Router Information
Normative reference — RFC 9352: IS-IS Extensions to Support Segment Routing over the IPv6 Data Plane
Informative reference — RFC 8126: Guidelines for Writing an IANA Considerations Section in RFCs
Informative reference — RFC 8402: Segment Routing Architecture
Informative reference — RFC 5286: Basic Specification for IP Fast Reroute: Loop-Free Alternates
Informative reference — RFC 8986: Segment Routing over IPv6 (SRv6) Network Programming
Informative reference — RFC 7490: Remote Loop-Free Alternate (LFA) Fast Reroute (FRR)

Incoming relationships (1 related RFC)

Informatively referenced by — RFC 9522: Overview and Principles of Internet Traffic Engineering