FINAL DRAFT - CISCO CONFIDENTIAL
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CiscoONS 15216 EDFA2 Operations Guide
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Preface

Obtaining Documentation

Cisco provides several ways to obtain documentation, technical assistance, and other technical
resources. These sections explain how to obtain technical information from Ci sco 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 web sites can be accessed from this URL:
http://www.cisco.com/public/countries_languages.shtml

Optical Networking Product Documentation CD-ROM

Optical networking-related documentation, including the Ci sco ONS 15216 EDFA2 Operations Guide,
is available in a CD-ROM package that ships with your product. The Optical Networking Product
Documentation CD-ROM, a member of the Cisco Connection Family, is updated as required. Therefore,
it might be more current than printed documentation. To order additional copies of the Optical
Networking Product Documentation CD-ROM, contact your local sales repr esentative or customer
service. The CD-ROM package is available as a single unit or through an annual subscription.

Ordering Documentation

You can find instructions for ordering documentation at this URL:
http://www.cisco.com/univercd/cc/td/doc/es_inpck/pdi.htm
You can order Cisco documentation in these ways:
•Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from
the Networking Products MarketPlace:
http://www.cisco.com/en/US/partner/ordering/index.shtml