D-Link DFE-854 User Guide - Page 13
LED Indicators
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UPC - 790069212376
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LED Indicators The DFE-853 and DFE-854 transceivers feature the following LED indicators: 1. SPD Indicator (green) - for DFE-853 only Steady green when transmission is at 100Mbps. It is off when transmission is at 10Mbps. Below are indicators for both DFE-853 and DFE-854. 2. Col Indicator (yellow) A light up to indicate a collision has occurred. 3. FDX/HDX Indicator (green) Steady green indicates full-duplex selected. Dark indicates half-duplex selected. 4. Link/Rx Indicator (green) Steady green indicates that a valid link exists. Flashing green indicates that the transceiver is receiving. 5. PWR/Tx Indicator(green) Lights when power is on. Blinks when device is transmitting. 13
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LED Indicators
The DFE-853 and DFE-854 transceivers feature the following LED
indicators:
1.
SPD Indicator (green) - for DFE-853 only
Steady green when transmission is at 100Mbps. It is off when
transmission is at 10Mbps.
Below are indicators for both DFE-853 and DFE-854.
2.
Col Indicator (yellow)
A light up to indicate a collision has occurred.
3.
FDX/HDX
Indicator (green)
Steady green indicates full-duplex selected.
Dark indicates half-duplex selected.
4.
Link/Rx Indicator (green)
Steady green indicates that a valid link exists.
Flashing green indicates that the transceiver is receiving.
5.
PWR/Tx Indicator(green)
Lights when power is on.
Blinks when device is transmitting.