at this point i am not sure if there is an option in java console or opscenter (other than the audit trail report in ospcenter)if there is an option from Java console and/or Opscenter it also need to run Manually.
if you are looking to deliver the audit reprot automatically, you can schedule command "nbauditreport" in cron(unix) or task scheduler(windows) to deliver the reprot to required mail ID.
