ZyXEL Communications GS-108 User Manual
Page 7
GS-105/GS-108 Gigabit Switch
4
Table 2 Front Panel LED Descriptions
LED COLOR STATUS
DESCRIPTION
PWR
Green
On
The switch is on and receiving power.
Off
The switch is not receiving power.
100/1000 Green
On
The port is operating at 1000Mbps.
Off
The port is operating at 10Mbps or no device is attached.
Orange On
The port is operating at 100Mbps.
Off
The port is operating at 10Mbps or no device is attached.
LNK/ACT Green
On
The port is connected to an Ethernet network.
Off
The port is not connected to an Ethernet network.
Blinking
The port is receiving or transmitting data.
Orange On
The port is operating in full-duplex mode.
Blinking
Packet collision occurred on this port.
FDX/COL
Off
The port is operating in half-duplex mode or no Ethernet
device is connected to this port.