About the Cisco IOS Documentation
Means reader take note. Notes contain helpful suggestions or references to material not covered in the
Note
document.
Means reader be careful. In this situation, the user might do something that could result in equipment
Caution
damage or loss of data.
Warning
IMPORTANT SAFETY INSTRUCTIONS
This warning symbol means danger. You are in a situation that could cause bodily injury. Before you
work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar
with standard practices for preventing accidents. To see translations of the warnings that appear in
this publication, refer to the translated safety warnings that accompanied this device.
Note: SAVE THESE INSTRUCTIONS
Note: This documentation is to be used in conjunction with the specific product installation guide
that shipped with the product. Please refer to the Installation Guide, Configuration Guide, or other
enclosed additional documentation for further details.
Where to Find Safety and Warning Information
For safety and warning information, refer to the Cisco ONS 15454 Installation Handbook or the Cisco
ONS 15454 SDH Installation Handbook that accompanied the product. This publication describes the
international agency compliance and safety information for the Cisco ONS 15454 SONET and SDH
systems. It also includes translations of the safety warnings that appear in the system documentation.
Obtaining Documentation
Cisco provides several ways to obtain documentation, technical assistance, and other technical
resources. These sections explain how to obtain technical information from Cisco Systems.
Cisco.com
You can access the most current Cisco documentation on the World Wide Web at this URL:
http://www.cisco.com/univercd/home/home.htm
You can access the Cisco website at this URL:
http://www.cisco.com
International Cisco websites can be accessed from this URL:
http://www.cisco.com/public/countries_languages.shtml
Cisco ONS 15454 SONET/SDH ML-Series Multilayer Ethernet Card Software Feature and Configuration Guide, R4.0
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Where to Find Safety and Warning Information
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