D-Link dgs-8000 SERIES, Hardware Installation Manual, Page: 22 / 97

DGS-8000 Series Hardware Installation Guide Chapter 1 Product Overview
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Solid Green The initialization of the module is
complete, and switching can be
performed normally.
Off The module is a secondary
management engine module. Primary/Seconda
ry MGMT engine
LED Primary
Solid Green The module is a primary
management engine module.
Off No fault
Solid Red System fault, which causes the
system or a module to be unable
to continue running or causes
device damages if the system or
a module continues to run
Fault alarm LED Alarm
Solid Yellow The temperature exceeds the
alarm temperature, which affects
system running performance, but
the system can continue to run.
Off There is no link Up.
Green The link is Up at 1000Mbps.
Yellow The link is Up at 10Mbps or
100Mbps.
MGMT port LED Link/ACT
Blinking There is data received or sent on
the port.
Off No SD card is inserted into the
port or the SD card is not loaded
successfully.
Solid Green The SD card is loaded
successfully.
SD port LED SDS
Blinking Green The SD card is being read and
written.
Off No USB flash memory is inserted
into the port or the USB flash
memory is not loaded
successfully.
Solid Green The USB flash memory is loaded
successfully.
USB port LED USBS
Blinking Green The USB flash memory is being
read and written.