PLANET GS-5220-16S8C User Manual
Page 25
User’s Manual of GS-5220 Series
Per 100/1000BASE-X SFP Interface (Port-1 to Port-24)
LED
Color
Function
Lights
.
To indicate the port is successfully established at 1000Mbps.
1000
LNK/ACT
Green
Blink
:
To indicate that the Switch is actively sending or receiving data over that port.
Lights
:
To indicate the port is successfully established at 100Mbps.
100
LNK/ACT
Orange
Blink
:
To indicate that the Switch is actively sending or receiving data over that port.
GS-5220-44S4C LED Indication
Figure 2-1-8:
Front Panel LEDs of GS-5220-44S4C
System
LED
Color
Function
PWR
Green
Lights
to indicate that the Switch has power.
SYS
Green
Lights to indicate the system is working.
Alert
LED
Color
Function
FAN1
Red
Lights
to indicate that the FAN1 Group failure.
FAN2
Red
Lights
to indicate that the FAN2 Group failure.
Per 10/100/1000Mbps RJ45 interfaces (Port-1 to Port-4)
LED
Color
Function
Lights:
Indicates the link through that port is successfully established at 1000Mbps.
Green
Blink:
Indicates that the Switch is actively sending or receiving data over that port.
Lights:
Indicates the link through that port is successfully established at 100Mbps.
Orange
Blink:
Indicates that the Switch is actively sending or receiving data over that port.
LNK/ACT
OFF
Indicates the link through that port is successfully established at 10Mbps.
Per 100/1000Mbps SFP Combo Interface (Port-1 to Port-48)
LED
Color
Function
Lights:
Indicates the link through that port is successfully established at 1000Mbps.
Green
Blink:
Indicates that the Switch is actively sending or receiving data over that port.
Lights:
Indicates the link through that port is successfully established at 100Mbps.
LNK/ACT
Orange
Blink:
Indicates that the Switch is actively sending or receiving data over that port.
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