
11–2 • Service Information
Fiber Ethernet Switch Transceivers User Manual (Iss. 04)
Troubleshooting Checklist
Routine maintenance to this openGear product is not required. In the event of problems with your
Fiber Ethernet Switch Transceiver, the following basic troubleshooting checklist may help
identify the source of the problem. If the frame still does not appear to be working properly after
checking all possible causes, please contact your openGear products distributor, or the Technical
Support department at the numbers listed under the “
Contact Us
” section.
1.
Visual
Review
— Performing a quick visual check may reveal many problems, such as
connectors not properly seated or loose cables. Check the card, the frame, and any
associated peripheral equipment for signs of trouble.
2.
Power Check
— Verify the power indicator LED on the distribution frame front panel
for the presence of power. If the power LED is not illuminated, verify that the power
cable is connected to a power source and that power is available at the power main.
Confirm that the power supplies are fully seated in their slots. If the power LED is still
not illuminated, replace the power supply with one that is verified to work.
3.
Input Signal Status
— Verify that source equipment is operating correctly and that a
valid signal is being supplied.
4.
Output Signal Path
— Verify that destination equipment is operating correctly and
receiving a valid signal.
5.
Unit Exchange
— Exchanging a suspect unit with a unit that is known to be working
correctly is an efficient method for localizing problems to individual units.
Bootload Button
In the unlikely event of a complete card failure, you may be instructed by a Ross Technical
Support specialist to perform a complete software reload on the card.
To reload the software on a card
1.
Eject the card from the frame.
2.
Press and hold the
Bootload
button, while re-inserting the card into the frame.
3.
Release the button.
• The
PWR
LED flashes green while the card is waiting for a new software load.
• If a new software load is not sent to the card within 60 seconds, the card will
attempt to restart with its last operational software load.
• Software loads can be sent to the Fiber Ethernet Switch Transceiver via the ethernet
connection on the rear of the frame.
Caution
— Every time you are required to insert a connector into a device, or
mating sleeve, you must clean the connector. All exposed surfaces of the ceramic
ferrule must be clean. Follow your facility practices of cleaning fiber optic connectors.
Connectors must always be inserted into a device or have a dust cap on.
Содержание Opengear FED-6943
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Страница 10: ...iv Contents Fiber Ethernet Switch Transceivers User Manual Iss 04...
Страница 16: ...1 6 Introduction Fiber Ethernet Switch Transceivers User Manual Iss 04...
Страница 24: ...2 8 Installation Fiber Ethernet Switch Transceivers User Manual Iss 04...
Страница 30: ...3 6 FES 6941 Setup Fiber Ethernet Switch Transceivers User Manual Iss 04...
Страница 40: ...4 10 FES 6942 Setup Fiber Ethernet Switch Transceivers User Manual Iss 04...
Страница 46: ...5 6 FED 6943 Setup Fiber Ethernet Switch Transceivers User Manual Iss 04...
Страница 60: ...7 6 FET 6945 Setup Fiber Ethernet Switch Transceivers User Manual Iss 04...
Страница 66: ...8 6 FET 6946 Setup Fiber Ethernet Switch Transceivers User Manual Iss 04...
Страница 80: ...9 14 Configuration Fiber Ethernet Switch Transceivers User Manual Iss 04...