Preface

This guide describes the Cisco IOS XR Multicast configurations.

The preface contains the following sections:

Changes to This Document

Describes the changes in the document from the initial release of this document.

Table 1. Changes to This Document

Date

Summary

September 2025

Republished for Release 25.3.1

June 2025

Republished for Release 25.2.1

March 2025

Initial release of this document.

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