Allied Telesis AT-8000S 사용자 설명서

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Product Description
Stacking Ports LEDs
Page 21
Stacking Ports LEDs
The following figure illustrates the Stacking port LEDs.
Figure 17: Stacking Port LEDs
The RJ-45 ports have two LEDs, one is for link and one is for activity. The Stacking LEDs indications are 
described in the following table:
Table 8:
Stacking Ports LEDs Indications
Port Description
LED  Indication
Description
Left LED - Link
Green
A link is established on the port.
Off
No link is established on the port.
Right LED - Act
Green
There is data transmission on the port.
Off
No link is established on the port.