Omada L2+/Stackable Lite L3 Managed Switch
15Introduction
LED Indication
Speed or PoE or STK
(For SG5428XMPP/
SG5452XMPP with PoE LED
on)
Green On: The port is supplying power normally.
Green Flashing: The supply power exceeds the correponding port's maximum
power.
Yellow On: Overload or short circuit is detected.
Yellow Flashing: Power-on self-test failed.
Off: Not providing PoE power on the port.
Speed or STK
(For SG5428X/SG5452X
with STK LED on)
Speed or PoE or STK
(For SG5428XMPP/
SG5452XMPP with STK LED
on)
On: The port number indicates the unit ID in the stack topology.
SFP+
Green On: Running at 10 Gbps, but no activity.
Green Flashing: Running at 10 Gbps and transmitting or receiving data.
Yellow On: Running at 1 Gbps, but no activity.
Yellow Flashing: Running at 1 Gbps and transmitting or receiving data.
Off: No device is linked to the corresponding port.
Console Port
Designed to connect with a computer for monitoring and conguring the switch. When the switch has
an RJ45 console port and a micro-USB console port (SX3832/SX3832MPP/SG5428X/SG5428XMPP/
SG5452X/SG5452XMPP is designed with a USB Type C console port, rather than a micro-USB console
port), console input is active on only one console port at a time. By default, the micro-USB (or USB Type C)
connector takes precedence over the RJ45 connector.
USB Port
Designed to install the USB ash disk for data storage.
100 Mbps/1 Gbps/2.5 Gbps/5 Gbps/10 Gbps RJ45 Port
Designed to connect to the device with a bandwidth of 100 Mbps,1 Gbps, 2.5 Gbps, 5 Gbps or 10 Gbps.
For PoE switches, the port can also provide power for PDs.
10 Mbps/100 Mbps/1000 Mbps/2.5 Gbps RJ45 Port
Designed to connect to the device with a bandwidth of 10 Mbps, 100 Mbps,1000 Mbps, 2.5 Gbps. For
PoE switches, the port can also provide power for PDs.
10/100/1000 Mbps RJ45 Port
Designed to connect to the device with a bandwidth of 10 Mbps, 100 Mbps or 1000 Mbps. For PoE
switches, the port can also provide power for PDs.
SFP/SFP+ Slot
SFP slot is designed to install the 1 Gbps SFP module. SFP+ slot is designed to install the 10 Gbps SFP+
module.