LED Indicators
The LED Indicators gives a real-time information of systematic operation status. The following
table provides descriptions of LED status and their meaning.
Figure 2-2. LED Indicators
LED Status Description
Green Power On
Off Off
Green The port is operating at the speed of 100Mbps.
100M
Off No device attached or in 10Mbps mode
Green The port is active with device(s) attached
Blinks The port is receiving or transmitting data.
LK/ACT
Off No device attached.
Yellow The port is operating in full-duplex mode.
Full
Off No device attached or in half-duplex mode .
Table 2-1. The Description of LED Indicators