Avaya MERLIN MAGIX Maintenance And Troubleshooting Manual page 95

Maintenance and Troubleshooting
The error/status display on the processor module should show a flashing L during installation
of system software. Upon successful completion, the system performs a frigid start (System
Erase). While the frigid start is in progress, an F shows on the error/status display.
If the installation of system software was unsuccessful, an error code is displayed and the
system may not function. See
5. Remove the memory card from the interface slot.
6. Verify that system software has been correctly installed and that the default system
programming is present. Do this by confirming no error condition appears on the error/status
display on the processor module.
7. Restore system programming.
After about 10 minutes, check to see if the RED alarm status LED is lit. If it is not, the
installation was successful. If the LED is lit, check the error log for the following:
SYS software ROM failure
This indicates a ROM failure and unsuccessful installation.
If the forced installation was performed due to corrupted system software, it is possible that the
backup of system programming might also be corrupted. Verify that the error condition that
required a forced installation of software is not still present.
Error Conditions During Forced Installation
The error/status codes on the processor module or the error/status messages on the maintenance
console or PC inform you of problems during or after a forced installation. These error conditions
occur only during or immediately after a forced installation. See the following topics:
Table 4-2, ''Error/Status Codes Displayed on Processor Module During Forced Installation,''
I
page 15
Table 4-3, ''Error/Status Codes Displayed on Maintenance Console or PC During Forced
I
Installation,'' on page
Table 4-4, ''Error Conditions During Firmware Upgrade,''
I
Processor Problems
4-14
''Error Conditions During Forced Installation''
16
on page 4-14.
4
on page 21
on