RFC 9960 - Policy point-to-multipoint di Segment Routing

• Status: Proposed Standard
• Published: April 2026
• Stream: IETF
• Updates: RFC 9524

Panoramica

RFC 9960 definisce architettura e procedure delle SR P2MP Policies. Una SR P2MP Policy costruisce P2MP trees efficienti in un SR domain per SR-MPLS e SRv6, definisce Candidate paths (CPs), P2MP tree instances (PTIs) e Replication segments. Il documento aggiorna la parte Replication-ID dell identificatore Replication-SID di RFC 9524.

Indice

• 1. Introduction
• 2. SR P2MP Policy
• 3. Steering Traffic
• 4. P2MP Tree Instance
• 5. Controller
• 6. IANA
• 7. Security
• 8. References
• Appendix A