
KSwitch D10 MMT Managed Time Sensitive Ethernet Switch - Preliminary User Guide, Rev. 0.99
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4.1.3.
Indicator LEDs (P1, P2, ALM and Ethernet Ports)
The LEDs indicate the normal operation of the switch and in the case of failure may be used for faultfinding.
Figure 6: Indicator LEDs
Table 5: Indicator LEDs
LED Name
Indicator /Color Condition
P1/P2
Off
P1/P2 power line disconnect or does not have supply power
On Green
P1/P2 power line has power
ALM
Off
No power failure alarm
On Red
One of the two power rails is not active
Ethernet Port (RJ45 Copper)
Link/Act- Left
Off
Ethernet link down
On Green
Ethernet link up and no activity
Flashing Green
Ethernet link up and activity
Ethernet Port (RJ45 Copper)
Speed -Right
Off
10BASE-T/100BASE-TX
On Green
1000BASE-T
On Yellow
2.5G BASE-T
Ethernet Port (SFP)
Link/Act LEDs
Off
Ethernet link down
ON Green
Ethernet link up and no activity
Flashing Green
Ethernet link up and activity