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Using off-path mechanisms for exposing Time-Variant Routing information
draft-ietf-tvr-alto-exposure-02

Document Type Replaced Internet-Draft (tvr WG)
Expired & archived
Author Luis M. Contreras
Last updated 2025-07-05
Replaces draft-contreras-tvr-alto-exposure
Replaced by draft-ietf-tvr-off-path-exposure
RFC stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Formats
Additional resources Mailing list discussion
Stream WG state WG Document
Document shepherd (None)
IESG IESG state Replaced by draft-ietf-tvr-off-path-exposure
Consensus boilerplate Unknown
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:

Abstract

Time-Variant Routing (TVR) involves predictable, scheduled changes to network topology elements such as nodes, links, and adjacencies that impact routing behavior over time. All those changes can alter the connectivity in the network in a predictable manner, which is known as Time-Variant Routing (TVR). This document proposes mechanisms for exposing TVR information to both internal and external applications, focusing on off-path solutions that decouple the advertisement of scheduled changes from the routing control plane signaling.

Authors

Luis M. Contreras

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)