Can data be retrieved post-reboot for troubleshooting purposes, even if the issue no longer occurs?
The following "dump" commands can be used on NN3000 and NN4000 series platforms, to dump detailed information to the /code directory for analysis:
dump-tasks
Function: Creates file /code/taskCheckDump.dat
Content: Displays stack data for suspended tasks
dump-statistics
Function: Creates file /code/stats.dump
Content: Displays all SIP,MBCD,H323,MGCP statistics and "show process all"
dump-nvram
Function: Creates file /code/log.nvram
Content: Displays historic record of errors written to console
dump-np-stats
Function: Creates file /code/npstats.dump
Content: Displays Network Processor statistics
For 4500-series systems equipped with ETC (enhanced traffic control) NIUs:
dump-etc-all
Function: Creates the file /code/dump-etc-all.xz