NEC Express5800 Series Maintenance Manual page 45

Chapter 1 Maintenance
(6)
Access LED on optical disk drive
LED indication
Off
On
(7)
LAN Connector LEDs on management port and LAN connectors
LINK/ACT LED
LED indication
On (green)
Blinking (green)
Off
Speed LED (Management port)
LED indication
On (green)
Off
Speed LED (1G LAN connector)
LED indication
On (amber)
On (green)
Off
Speed LED (10G LAN connector)
LED indication
On (amber)
On (green)
Off
Description
The optical disk is not accessed.
The optical disk is being accessed.
Description
Power is supplied to the main unit and hub, and they
are connected correctly ("LINK").
The network port is sending or receiving data (ACT).
Disconnected from network.
Description
The port is operating on 100BASE-T.
The port is operating on 10BASE-T.
Description
The port is operating on 1000BASE-T.
The port is operating on 100BASE-TX.
The port is operating on 10BASE-T.
Description
The port is operating on 1000BASE-T.
The port is operating on 1000BASE-TX.
The port is operating on 100BASE-T.
Express5800/R320c-E4, R320c-M4 Maintenance Guide (VMware)
6. Error Messages
Action
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Action
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When the LED does not light during
"LINK", check the condition and
connection of network cables. If there is
nothing wrong with the cables, a defect
is suspected in the network (LAN)
controller. Contact your sales
representative.
Action
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Action
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Action
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