Recommended Shutdown Procedure Using Offline/Reset Button - Enterasys Matrix 7H4284-49 Hardware Installation Manual

Overview of DFE Module Shutdown Procedure
Figure 4-2 OFFLINE/RESET Button
1 OFFLINE/RESET button
4.3.1 Recommended Shutdown Procedure Using
OFFLINE/RESET Button
Caution: Do not pull any DFE module out of an operating chassis before it has
completed its shutdown routine.
Precaución: No retire los módulos DFE del chasis en funcionamiento hasta que no se
haya terminado con la rutina de apagado.
Before pulling a DFE module out of a chassis,
press or tap on its OFFLINE/RESET button for less than 1 second.
Its CPU LED changes from solid green to blinking between green and amber, indicating that the
DFE module is shutting down. At the end of the DFE module shutdown routine, the CPU LED
changes to a 67%/33% sequence of amber/off, respectively, indicating the module is in a halt state.
In this time it is safe to restart or remove the DFE module from the chassis.
When a controlled shutdown is initiated from the OFFLINE/RESET button, you have 60 seconds
from the time the CPU starts flashing amber/off until the time the device is automatically restarted.
Note: The only safe time to pull a DFE module out of the chassis is when the CPU LED
is blinking amber. Otherwise, system operation will be interrupted.
4-8 Troubleshooting
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