User's Manual

Table 6. Model JGS516PE and JGS524PE LEDs on the front panel
DescriptionLED
Solid green. The switch is powered on and operating normally.
Off. Power is not supplied to the switch.
Power LED
Off. The fan is operating normally.
Solid yellow. A problem occurred with the fan.
Fan LED
Off. Sufficient (more than 7W of) PoE power is available.
Solid yellow. Less than 7W of PoE power is available.
Blinking yellow. At least once during the previous two minutes, less than 7W of PoE
power was available.
PoE Max LED
Solid green. A valid 1 Gbps port link is established.
Blinking green. The port is transmitting or receiving packets at 1 Gbps.
Solid yellow. A valid 10 Mbps or 100 Mbps port link is established.
Blinking yellow. The port is transmitting or receiving packets at 10 Mbps or
100 Mbps.
Off. No port link is established.
Port link, speed, and activity
LEDs for all ports
Off. The port is not delivering PoE power.
Solid green. The port is delivering PoE power.
Solid yellow. A PoE fault occurred.
Port PoE status LEDs for PoE
ports only
Safety Instructions and Warnings
Use the following safety guidelines to ensure your own personal safety and to help
protect your system from potential damage.
To reduce the risk of bodily injury, electrical shock, fire, and damage to the equipment,
observe the following precautions:
•
This product is designed for indoor use only in a temperature-controlled and
humidity-controlled environment. For more information, see the environmental
specifications in the appendix or the data sheet.
Any device that is located outdoors and connected to this product must be properly
grounded and surge protected.
Failure to follow these guidelines can result in damage to your NETGEAR product,
which might not be covered by NETGEAR’s warranty, to the extent permissible by
applicable law.
User Manual12Hardware
Gigabit Ethernet Smart Managed Plus Switches