QSW-4700 Series Switches Hardware Installation and Reference Guide
Product Overview
34
1.6.5. LED
Function
Panel ID
Color
Status
System Status
LED
Status
Off
System is not powered on.
Blinking
Green (3 Hz)
System is being initialized.
Continuous blinking indicates a
fault.
Blinking
Green (10
Hz)
System is being located.
Solid Green
System is operating normally.
Solid Yellow
The temperature at the air intake
and exhaust vents exceeds the
threshold.
Solid Red
1. The temperature at the air intake
and exhaust vents exceeds the
threshold greatly.
2. The system is not functioning
properly.
Power Supply
Status LED
PWR1/PW
R2
Off
The power supply module is not
seated.
Solid Green
The power supply module is seated
and providing power to the switch.
Solid Yellow
The model of the power supply
module is not supported or cannot
be identified.
Solid Red
The redundant power supply
module is not functioning properly
or not connected with the AC power
cord.
Management Port
LED
MGMT
Off
No link is detected for this port.
Solid Green
The port has made a successful
1000 Mbps link.
Blinking
Green
The port is sending and receiving
traffic at 1000 Mbps.
Solid Yellow
The port has made a successful
10/100 Mbps link.
