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LED Indicators The LED Indicators give real-time information of systematic operation status. The
following table provides descriptions of LED statuses and their meaning.
Figure 2-2. LED Indicators
LED Status Description
Green Power On
Power Off Power is not connected
Green The port is in 100Mbps speed.
100M Off The port is in 10Mbps speed.
Green The port is connecting with the device.
Blinks The port is receiving or transmitting data.
LNK/ACT
Off No device attached.
Orange The port is operating in Full-duplex mode.
Blinks Collision of Packets is occurring on the port.
FDX/COL
Off The port is operating in half-duplex mode
Table 2-1. The Description of LED Indicators