D-Link DCS-6314 User Manual page 59

Section 3: Configuration
Time of
If this is selected, the length of the video clip will
each file for
be based on the maximum length of time, in
recording:
seconds, that you specify.
File Name
The prefix name will be added onto the file name
Prefix:
of the recording file(s).
Click Save Settings.
D-Link DCS-6314 User Manual 59