Indicators
Original instructions
Illustration
The following figure shows the NOE 211 x0 LED indicators.
Description
The following table shows the NOE 211 x0 LED descriptions.
LEDs
Color
Indication when On
Active
Green
Module is communicating with backplane.
Ready
Green
Module has passed internal diagnostic tests.
Run
Green
Flashes during normal operation.
Link
Green
Ethernet link to hub is ok.
Kernel
Amber
If steady, module is operating in kernel mode. If flashing, module is waiting for download.
Fault
Red
An error has been detected, a download has failed or a reset is in process.
Coll
Red
If steady, cable is not connected. If flashing, Ethernet collisions are occurring.
Appl
Amber
Entry exists in crash log.