D-Link DGS-1224T User Manual
4
n 1000BASE-T Twisted Pair Ports (Port 1~24)
The DGS-1224T is equipped with two Gigabit twisted pair ports that
are auto negotiable 10/100/1000Mbps and also support auto
MDI/MDIX crossover detection. These two ports can operate in half-
and full- duplex modes.
are auto negotiable 10/100/1000Mbps and also support auto
MDI/MDIX crossover detection. These two ports can operate in half-
and full- duplex modes.
n Mini GBIC Ports (Option Port 23~24)
The Switch is equipped with two Mini GBIC ports, supported optional
1000BASE-SX/LX Mini GBIC module.
1000BASE-SX/LX Mini GBIC module.
Note: When the port was set to “Forced Mode”, the Auto
MDI/MDIX will be disabled.
LED Indicators
LED stands for Light-Emitting Diode
.
The front panel LEDs provides instant status feedback and simplifies
monitoring and troubleshooting tasks.
monitoring and troubleshooting tasks.
LED indicators of the Switch
n Power LEDs
On
When the Power LED light is on, the Switch is
receiving power.
Off
When the Power LED light is off, the power cord is
improperly connected.
n CPU LEDs ( Management Indicator)
Blinking When the CPU is working, the System LED is
blinking.
On/Off
The CPU is not working.