ASUS GigaX 1116
5
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Table 3
LED indications in VCT mode
LED
Color
Status Description
SYSTEM
Green
On
The switch is on.
Amber
On
The switch is initializing or VCT is in
progress.
Off
The switch is off.
1 – 16
Port numbers
STATUS
Green
On
The port is selected to execute VCT.
(Port Select)
Blinking
VCT on the port is in progress.
Off
The port is not selected.
SPEED
Green
On
The pair is shorted.
(Pairs 1, 3)
Amber
On
The pair is open (the cable is not attached
to any device).
Blinking The port failed to execute VCT.
Off
VCT is in progress (PORT SELECT LED
is blinking).
OR
No error is found (PORT SELECT LED
is green).
DUPLEX
Green
On
The pair is shorted.
(Pairs 2, 4)
Amber
On
The pair is open (the cable is not attached
to any device).
Blinking The port failed to execute VCT.
Off
VCT is in progress (PORT SELECT LED
is blinking).
OR
No error is found (PORT SELECT LED
is green).
Table 4
Buttons
NOTE. The number of lighted LEDs on Pairs 1 ~ 4 shows the distance
from the switch to the defective point (1 LED = 10 meters).
BUTTON
Function
VCT
Start, execute, or exit VCT
SEL
Select the port to execute VCT
