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Performance Measurement for Segment Routing Networks with MPLS Data Plane
draft-gandhi-spring-rfc6374-srpm-mpls-02

Document Type Replaced Internet-Draft (individual)
Expired & archived
Authors Rakesh Gandhi , Clarence Filsfils , Daniel Voyer , Stefano Salsano , Mach Chen
Last updated 2019-10-04
Replaces draft-gandhi-spring-sr-mpls-pm
Replaced by draft-gandhi-mpls-rfc6374-sr
RFC stream (None)
Intended RFC status (None)
Formats
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Replaced by draft-gandhi-mpls-rfc6374-sr
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This Internet-Draft is no longer active.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

Segment Routing (SR) leverages the source routing paradigm. RFC 6374 specifies protocol mechanisms to enable the efficient and accurate measurement of packet loss, one-way and two-way delay, as well as related metrics such as delay variation in MPLS networks using probe messages. This document utilizes these mechanisms for Performance Delay and Loss Measurements in Segment Routing (SR) networks with MPLS data plane (SR-MPLS), for both SR links and end-to-end SR Policies. In addition, this document defines Return Path TLV for two-way performance measurement and Block Number TLV for loss measurement.

Authors

Rakesh Gandhi
Clarence Filsfils
Daniel Voyer
Stefano Salsano
Mach Chen

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