SMC Networks SMC-EZ109DT - Manual (Page 15)

A
BOUT THE
EZ S
WITCH
10/100
3
Front Panel LEDs
The front panel of the switch provides status LEDs for “at-a-glance”
system monitoring. The following table details the functions of the
various indicators:
Port and System Status LEDs
LED Condition Status
Power On The switch is receiving power.
Ports 1-8
LINK/
ACT Off The port has not established any network
connection.
On The port has established a valid network
connection.
Flashing The port has established a valid network
connection and traffic is passing through the
port.
10/100M Off The port has established a valid network
connection and communications have been
set to 10 Mbps.
On The port has established a valid network
connection and communications have been
set to 100 Mbps.
FDX/
COL On The port is in full-duplex mode.
Off The port is in half-duplex mode.
Flashing Packet collision is occurring in half-duplex
mode.