Alcatel-Lucent 9500 MXC User Manual page 729

RAM Failure
Probable Cause
Recommended Actions
Additional Information
Flash Card Failure
Probable Cause
Recommended Actions
Additional Information
3DB 23063 ADAA - Rev 004 July 2007
• During power-up.
• When a new software version is loaded that includes an update to the FPGA.
• When a RAC, DAC or AUX is installed in a powered Node.
• Depending on the plug-in, FPGA loading may occur during a reconfiguration
of Node backplane and/or RAC/DAC capacity.
The RAM test has failed. This is a warning alarm.
Equipment or process malfunction.
1. Check for other alarms to determine how critical the test failure is. Depending
on the malfunction, the node may otherwise operate satisfactorily.
2. Reboot (power off, pause, power on).
3. If the alarm remains, replace the NCC/IDU.
RAM function is checked during power-up and software reloads.
Loss of communications with the flash card. This is a warning alarm.
Flash card or process malfunction.
Reboot (power off, pause, power on). If the alarm remains, first replace the NCC/
IDU, reboot, and if the alarm persists, the flashcard.
The flash card memory function is checked during power-up and software
reloads.
Loss of communications means the configuration for the node cannot be
accessed.
Replacing a flashcard requires complete re-configuration of the Node/Terminal.
9500 MXC User Manual
Vol. VI-B-3