Hardware Installation and Reference Guide Product Overview
42
LED
System is not powered on.
System is being initialized. Continuous blinking
indicates a fault.
System is operating normally.
The temperature at the air intake and exhaust vents
exceeds the threshold.
1. The temperature at the air intake and exhaust vents
exceeds the threshold greatly.
2. The system is not functioning properly.
The power supply module is not seated.
The power supply module is seated and providing
power to the switch.
The model of the power supply module is not
supported or cannot be identified.
The redundant power supply module is not functioning
properly or not connected with the AC power cord.
No link is detected for this port.
The port has made a successful 1000 Mbps link.
The port is sending and receiving traffic at 1000 Mbps.
The port has made a successful 10/100 Mbps link.
The port is sending and receiving traffic at 10/100
Mbps.
No link is detected for this port.
The port has made a successful 1/10 Gbps link.
The port is sending and receiving traffic at 1/10 Gbps.
No link is detected for this port.
The port has made a successful 100/1000 Mbps link.
The port is sending and receiving traffic at 100/1000
Mbps.