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Cisco ONS 15454 SONET/SDH ML-Series Multilayer Ethernet Card Software Feature and Configuration Guide, R4.0
78-15224-02
About the Cisco IOS Documentation
Note The terms "Unidirectional Path Switched Ring" and "UPSR" may appear in Cisco literature. These terms
do not refer to using Cisco ONS 15xxx products in a unidirectional path switched ring configuration.
Rather, these terms, as well as "Path Protected Mesh Network" and "PPMN," refer generally to Cisco's
path protection feature, which may be used in any topological network configuration. Cisco does not
recommend using its path protection feature in any particular topological network configuration.
This section explains the objectives, intended audience, and organization of this publication and
describes the conventions that convey instructions and other information.
This section provides the following information:
• Document Objectives
• Audience
• Related Documentation
• Document Conventions
• Where to Find Safety and Warning Information
• Obtaining Documentation
• Obtaining Technical Assistance
• Obtaining Additional Publications and Information
Revision History
Document Objectives
This guide explains how to configure the ML-Series Ethernet cards using Cisco IOS software for the
Cisco ONS 15454 SONET/SDH systems. Use this guide in conjunction with the appropriate
publications listed in the Related Documentation section.
Date Notes
08/27/2007 Updated About this Guide chapter