Filter
Top Products
UNDERSTANDING LED INDICATORS
The front panel LEDs provides instant status feedback, and,
helps monitor and troubleshoot when needed.
Figure 5. LED indicators of the Switch
Power and System LEDs
POWER: Power Indicator
On : When the Power LED lights on, the Switch is receiving power.
Off :
When the Power turns off or the power cord has improper
connection.
SYSTEM: Management Indicator
Blinking : When the CPU is working, the System LED is blinking.
On/Off : The CPU is not working.
Ports 1~8 PoE port status LEDs
Link/ACT: Link/Activity
On :
When the Link/ACT LED lights on, the respective port is
successfully connected to an Ethernet network.
Blinking :
When the Link/ACT LED is blinking, the port is transmitting or
receiving data on the Ethernet network.
Off : No link.
13