5 — LEDs
Alcatel-Lucent OmniAccess 8550 WSG Installation Guide, Release 2.0
5-5
September 2007
3HE03334AAAATQZZA Edition 02
Hard drive
Figure
5-2
shows the position of the LEDs on the hard drives.
Table
5-3
lists these LEDs, and Table
5-4
describes the LED
combinations.
External health
(power supply)
Green
The power supply is normal.
Amber
There is a power redundancy failure. See the
Systems Insight Display LEDs description to identify
the component in degraded state.
Red
There is a critical power supply failure. See the
Systems Insight Display LEDs description to identify
the component in critical state.
Network link/activity 1
Green
There is a network link.
Flashing
There is a network link and activity.
Off
There is no network link. If the power is off, view the
rear panel RJ45 LEDs for the status.
Network link/activity 2
Green
There is a network link.
Flashing
There is a network link and activity.
Off
There is no network link. If the power is off, view the
rear panel RJ45 LEDs for the status.
Power On
button/system power
Green
The system is on.
Amber
The system is shut down, but power is still applied.
Off
The power cord is not attached or there is a power
supply failure.
LED
State
Description
(2 of 2)