Galaxy GHDXS2-1430R-16F4D Installation and Hardware Reference Manual
4-12
Status-indicating
LEDs
Figure 4-6: LAN Indicators
Name
Color
Status
Link Status
Green
ON
indicates the management port is
connected to a node or networking device.
LAN Activity
Green
BLINKING
indicates active transmission
Table 4-5: LAN Port LED Definitions
4.4.5 BBU LED
Related locations of BBU LEDs are shown in
Figure 4-7
below. BBU LED
definitions are shown in
Table 4-6
.
Figure 4-7: BBU LED
Color
Status
Flashing Amber
The LED flashes to indicate the BBU is charging.
Static Amber
The BBU fails.
OFF
The BBU is fully charged and ready to sustain
cached data.
Table 4-6: BBU LED Definitions
4.4.6 PSU LEDs
Each PSU comes with a single LED at the back (see
Figure 4-8
) located
next to the power switch that turns on the subsystem. This LED indicates the
operational status of the PSU. Please refer to the PSU LED definitions
shown in
Table 4-7
.