OSPF Extensions to Advertise Seamless Bidirectional Forwarding Detection Target Discriminators
RFC 7884, “OSPF Extensions to Advertise Seamless Bidirectional Forwarding Detection Target Discriminators”, is a Proposed Standard document published in July 2016 by C. Pignataro, M. Bhatia, S. Aldrin, T. Ranganath. The canonical text is published by the RFC Editor.
Abstract
This document defines a new OSPF Router Information (RI) TLV that allows OSPF routers to flood the Seamless Bidirectional Forwarding Detection (S-BFD) Discriminator values associated with a target network identifier. This mechanism is applicable to both OSPFv2 and OSPFv3.
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 7884 is hosted at rfc-editor.org. Available in TXT,HTML.
- RFC 7883 Advertising Seamless Bidirectional Forwarding Detection Discriminators in IS-IS
- RFC 7885 Seamless Bidirectional Forwarding Detection for Virtual Circuit Connectivity Verification
- RFC 7882 Seamless Bidirectional Forwarding Detection Use Cases
- RFC 7886 Advertising Seamless Bidirectional Forwarding Detection Discriminators in the Layer Two Tunneling Protocol Version 3
- RFC 7881 Seamless Bidirectional Forwarding Detection for IPv4, IPv6, and MPLS
- RFC 7887 Hierarchical Join/Prune Attributes
- RFC 7880 Seamless Bidirectional Forwarding Detection
- RFC 7888 IMAP4 Non-synchronizing Literals