User`s guide

2-16 General Description
LAN Connector LEDs
There are two LEDs for each of the two LAN ports (connectors) on the rear panel.
LINK/ACT
SPEED SPEED
SPEED LINK/ACT
LINK/ACT
Data transmission ports
Management port

LINK/ACT LEDs
Each LINK/ACT LED indicates the status of the standard network port of the server. While power is supplied to the
server and HUB and the connection is correct, the LED is on (green). The LED turns green and flashes while the
network port is transmitting/receiving data.
If the LED does not go on when the LINK state is placed, check if the network cable is in normal state and if it is
connected correctly. If the LED does not go on yet when the network cable is normal, the network (LAN) controller
may be faulty. In this case, contact your sales representative.
 Speed LEDs (for data transmission ports)
This LED indicates whether each of the network ports normally equipped with the server is operated through the
1000BASE-T, 100BASE-TX or 10BASE-T network interface. If the LED is lit amber, the network port is operated
through 1000BASE-T. If the LED is lit green, the network port is operated through 100BASE-TX. If the LED is off,
the network port is operated through 10BASE-T.
 Speed LED (for management port)
This LED indicates whether each of the network ports normally equipped with the server is operated through the
100BASE-TX or 10BASE-T network interface. If the LED is lit green, the network port is operated through
100BASE-TX. If the LED is off, the network port is operated through 10BASE-T.