Acer ALH-616ds Bedienungsanleitung PDF herunterladen (Seite 18)

There are three groups of LED indicators in the front panel:

• System status indicators: Indicate the overall system status of the hub.

It includes system PWR, Fan Err., Master, Slave indicators, Collision of

10 and 100M, and Bridge function

• Network status indicators: Indicate working status of each connection port,

It includes port 100/10M, LNK/ACT

• Network utilization indicators: Indicate the bandwidth utilization of 10 and

100Mbps. It includes 5, 15, 25, 35, 55+ scales indicators

2.4.2 System status indicators

Figure 2-14 System Status Indicators

Master/Slave: Indicates if the system is stacked to be the Master or Slave

hub.

PWR: Indicates if the system is provided with power.

FAN Err.: Indicates if the cooling FAN is dead.

Color On/Off Indication

Green On System Powered

Off No Power

Color On/Off Indication

Orange On FAN is dead

Off Normal

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Acer ALH-616ds Bedienungsanleitung Seite 18