3Com 6412M-25-TP Network Router User Manual


 
See Chapter 4, “Troubleshooting” on page 4-1 if:
A Port Status LED does not light or is blinking.
The Reset LED is ON or is blinking.
The Wrong Slot LED is ON.
Table 3-1 (Page 2 of 2). Meaning of the Front Panel LEDs
LED Name Color State Meaning
Wrong Slot Yellow OFF Normal operation.
ON
(ONcore
only)
Module is installed in an
incorrect slot and no power is
reaching the module. Check
that the module is installed in
the correct slot slot (1 to 8 on
10-slot models, 1 to 8 and 12 to
17 on 17-slot models).
Chapter 3. Configuration 3-9