User’s Manual
PSE-SW3B44DB
MSTRONIC CO., LTD.
4
*POWER LED
LED
STATUS
Description
Power
Green
LED ON when power input (DC IN on
rear panel or port UP LINK on front
panel) has valid power supplied.
Red
The indicator unused on this model.
Off
No power supplied.
*SWITCH LED (the right indicator on RJ45)
LED
STATUS
Description
P1,P2&UP LINK
Link/Act
Green
A network device is detected (1000Mbps),
but no communication activity is detected.
Green
Blinking
This port is transmitting to, or receiving
package from another device at 1000Mbps.
Yellow
A network device is detected (10Mbps or
100Mbps), but no communication activity
is detected.
Yellow
Blinking
This port is transmitting to, or receiving
package from another device at 10Mbps or
100Mbps.
Off
No device is detected.