QNAP Security VioStor NVR (Version: 4.1.1) User Manual
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Backup buffer: The time it takes to move recording files to the NAS. The maximum
value is 12.
3.
Edit: Modify NAS settings on this page.
4.
Click “Storage Expansion Assignment” to choose a NAS as the storage unit for each
channel.
5.
Review all the configured settings and recording storage details under “Overview”.