Cisco Cisco OptoStar II Driver Amplifier インストールガイド
General Troubleshooting Information
This troubleshooting information describes the most common alarms and gives
typical troubleshooting procedures and causes.
typical troubleshooting procedures and causes.
Equipment Needed
You may need the following equipment to troubleshoot the module.
•
•
DB meter or spectrum analyzer
•
Optical power meter
•
Fiber connector cleaning materials
Additional Assistance
If you need additional assistance, please contact our customer support team or
your local service center. See Customer Support Information (on page 5-1) for
more details.
your local service center. See Customer Support Information (on page 5-1) for
more details.
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OL-29663-03
Troubleshooting
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