Policy Based on the Resource Public Key Infrastructure without Route Refresh
RFC 9324, “Policy Based on the Resource Public Key Infrastructure without Route Refresh”, is a Proposed Standard document published in December 2022 by R. Bush, K. Patel, P. Smith, M. Tinka. It updates RFC 8481. The canonical text is published by the RFC Editor.
Abstract
A BGP speaker performing policy based on the Resource Public Key Infrastructure (RPKI) should not issue route refresh to its neighbors because it has received new RPKI data. This document updates RFC 8481 by describing how to avoid doing so by either keeping a full Adj-RIB-In or saving paths dropped due to ROV (Route Origin Validation) so they may be reevaluated with respect to new RPKI data.
What “Proposed Standard” means
An entry-level standards-track specification: stable, peer-reviewed and a solid basis for implementation, though it may still evolve before becoming an Internet Standard.
The canonical text of RFC 9324 is hosted at rfc-editor.org. Available in HTML,TXT,PDF,XML.
- RFC 9323 A Profile for RPKI Signed Checklists
- RFC 9325 Recommendations for Secure Use of Transport Layer Security and Datagram Transport Layer Security
- RFC 9322 In Situ Operations, Administration, and Maintenance Loopback and Active Flags
- RFC 9326 In Situ Operations, Administration, and Maintenance Direct Exporting
- RFC 9321 Signature Validation Token
- RFC 9327 Control Messages Protocol for Use with Network Time Protocol Version 4
- RFC 9320 Deterministic Networking Bounded Latency
- RFC 9328 RTP Payload Format for Versatile Video Coding