NEC N8406-022 - Manual (Page 47)

(English)
25
LED
STATUS LED
The STATUS LED goes on green when the Switch Module operates normally. When the LED is lit or flashing in
amber, it indicates that the Switch Module has failed. The following table lists indications of the STATUS LED,
descriptions, and actions to take. If an error occurs, contact your service representative.
STATUS LED Description Action
On (Green) The Switch Module is operating
normally. -
Off The power is turned off. Turn on the power.
The following errors have been
detected.
- Abnormal temperature
- Processor error or other
components error
When installed in the Blade Enclosure (6U), an
error message is displayed on the
SIGMABLADE monitor.
Refer to the User’s Guide of the Enclosure
Manager Card.
Flash (Amber)
Switch Module interface
mismatch When installed in the Blade Enclosure (6U),
“SWMn Ifmiss Alm” (n: slot number) is displayed
on the SIGMABLADE monitor. See page 28
“Connection with CPU Blade”, and make sure
the location of the Mezzanine Card in the CPU
Blade and the Switch Module.
Refer to the User’s Guide of the Blade
Enclosure.
ID LED
The ID LED is intended to identify a specific Switch Module in the Blade Enclosure when more than one Switch
Modules are installed. Making this LED being lit can help the maintenance work to identify the faulty device.
When the recognized command is received from the management software such as NEC ESMPRO Manager, the
LED goes on or flashes in blue.
ID LED Description
On or Flash in blue Management software has specified the Switch Module.
Off Other than the above