Preface

Preface

This guide consists of information about the system management commands in Cisco IOS XR Software.

The System Management Command Reference for Cisco 8000 Series Routers preface contains these sections:

Changes to This Document

This table lists the technical changes made to this document since it was first released.

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

Republished for Release 25.1.1

December 2019

Initial release of this document.

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