D-Link DCS-7010L User Manual page 33

Section 3: mydlink
Record Video Clips by This option enables either continuous or recurring scheduled
Schedule: recording.
Email Notification: Toggles notification by email on or off.
Video Clips Recording
In the event that the microSD card can not store further recordings,
Mode:
the user can choose to record over previous recordings or to be
notified and cease recording.
D-Link DCS-7010L User Manual 33