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Nortel Secure Router 8012
Hardware Description A List of indicators
Issue 5.3 (6 April 2009)
Nortel Networks Inc.
A-3
A.1.3 HIC/FIC indicators
Table A-3 shows the status and description of HIC/FIC indicators.
Table A-3 HIC/FIC indicators
Name Description
LINK (Green) OFF means the link is not connected and ON means the link is connected.
ACT (Yellow) OFF means no data is being transmitted or received on the interface and
blinking means data is being transmitted or received.
A.2 Fan module indicators
The indicators of the fan module are located on the RPU front panel. Table A-4 shows the
status and description of the indicators.
Table A-4 Indicators of the fan module
Name Color Description
RUN Green Constant ON means the fan is operating normally.
ALM Red ON means the FAN has failed.
A.3 Power module indicators
Table A-5 shows the status and description of the power module indicators.
Table A-5 Indicators of the power module
Name Color Implication
AC OK Green The power module input LED (only for the AC power module).
Constant ON means the voltage input is normal (100 V to 240 V),
and OFF means the voltage input is not normal.
DC OK Green The power module input LED (only for the DC power module).
Constant ON means the voltage input is normal (-48 V to -60 V),
and OFF means the voltage input is not normal.
RUN Green The power module indicators.
Constant ON means the power module runs normally, and OFF
means the power module has faults.