• ASTPP Version: 4.0.1
  • No modification in default ASTPP
  • Operating System: Debian 9

What does it mean SYSTEM_SHUTDOWN[501] call status on ASTPP CDR report?

That is a function of FreeSwitch

Hell @lmoreira

Are you still facing the same problem or is it resolved?

Please share freeswwitch log if problem is still persist.