Troubleshooting - ADC OptEnet User Manual

ADCP-92-049 • Issue 1 • February 2004

8 TROUBLESHOOTING

This section provides a troubleshooting flowchart, and corrective actions for the Module.
Power-up the
Media Converter Module
by plugging it into the
Chassis.
Does the
PWR LED on
1.
Media Converter
Module light?
Do both Media
2.
Converter Module
Link LEDs
light green?
Module is operating
properly, signal
detect is asserted
and link status is OK.
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© 2004, ADC Telecommunications, Inc.
Pull out and insert the
NO
Media Converter Module
into the slot so the backplane
connector seats properly.
YES
If either Link LED is off, link status
NO
failed or no Ethernet is detected.
Check optical or copper path for signal.
Repair as necessary following local practices.
YES
Does the
PWR LED on
Media Converter
Module light?
NO
Press the reset button, if the PWR LED does
not turn green the module may be defective.
Replace the Media Converter Module
with a known good module.
18693-A