User’s Manual of GS-4210 Series
GS-4210-48T4S LED Indication
Figure 2-1-2d GS-4210-48T4S LED Panel
■ System
LED Color Function
PWR Green Lights to indicate that the Switch has power.
SYS Green Lights to indicate the system is working.
■ Per 10/100/1000Mbps RJ45 interfaces (Port-1 to Port-48)
LED Color Function
Orange Indicates the link through that port is successfully established at 1000Mbps.
Speed
None Indicates the link through that port is successfully established at 10/100Mbps.
LNK/ACT Green Blinks: Indicates that the Switch is actively sending or receiving data over that port.
■ Per 100/1000Mbps SFP Interface (Port-49 to Port-52)
LED Color Function
Lights: Indicates the link through that port is successfully established at 1000Mbps.
Green
Blinks: 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
Blinks: Indicates that the Switch is actively sending or receiving data over that port.
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