Niveo Professional NNAS-R4 - Manual (Page 146)

NAS System
146 User Manual
3.3.7 Notification
3.3.7.1 Event Option
Use this function to enable event notification via email.
Event Option
Enable - Check the event that will be included in list of events that will be
monitored. Once the selected event happened, the email recipient(s)
will receive a notification mail.
Event List:
Volume Full
Disk Fail
RAID Fail
Temperature Fail
Fan Fail
XFS Internal Error