D-Link DES-3010GA Product Manual - Page 20

SFP Port LEDs The following figure illustrates the port LEDs. Figure 8: SFP Port LEDs Device Description LED Defiitions The RJ-45 ports have two LEDs, one for speed, and one for Link /Activity. The LED indications are described in the following table: Table 6: SFP Port LED Indications Port Description Left LED - Speed Link/Activity LED LED Indication Green Off Green Flashing Green Off Description A 100/1000-Mbps link is established on the port. No link is established on the port. A link is established on the port. There is data transmission on the port. No link is established on the link. Power LED The power supply status is indicated by the Power Supply LED on the front panel of the device. The power supply port LED indications are described in the following table: Table 7: Power Supply LED Indications Port Description Power LED Indication Off Green Description The system is not powered up. (power off) Main power is functional (normal operation) Console LED The console status is indicated by the Console LED on the front panel of the device. Page 19