N-Tron 600 Series Installation Manual page 13

Port LED's
The display Mode is indicated by the LED pair labeled "Display Mode", and the
state is given by the legend on the front of the 600 Series Switch. To transition
between these Display Modes, the Select/Set button must be pressed briefly
(similar to left mouse click). The four states are: Port Status, 100Mbit/s, Full
Duplex, Fault Mask.
Display Mode:
State = Port Status
OFF
Green
Yellow
Display Mode:
State = 100 Mbps
OFF
Green
Display Mode:
State = Full Duplex
OFF
GREEN
Display Mode:
State = Fault Mask
OFF
Green
12/15/05
Meaning
No Valid Connection to the port.
Valid Connection to the port (good link).
Flashes green once per cycle, port switched
to standby
Flashes green three time per cycle, port is
disabled by configuration
Indicates Port is actively receiving data
Meaning
Port operating at 10 Mbps
Port operating at 100 Mbps
Meaning
Port operating half duplex
Port operating full duplex
Meaning
Port is not currently monitored
Port is currently monitored
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