Why are Dahua ANPR snapshots unavailable after a network outage?
Answered by ANPR AI·Sourced
Short answer
Check whether local storage was configured and writable.
Explanation
The access-camera manual describes local storage and its full-disk behaviour.
Things to check
- SD card health
- Recording settings
- Free space
- Overwrite policy
What to do
Configure supported local storage, verify a test snapshot and confirm how the chosen integration retrieves stored events.
ANPR Edge
Skip the dedicated ANPR camera. Read plates from the cameras you already have.
ANPR Edge is plate-recognition software that runs on a PC at your site and works with ordinary IP cameras, so plate reads no longer depend on one vendor's camera, NVR or firmware.
- Works with standard IP cameras over RTSP
- One license per location covers every camera
- Runs on a Windows PC or Mac you own
What to read next
ProductANPR EdgeOn-premise plate recognition that runs on a PC you own and reads plates from ordinary IP cameras.Read GuideConnect an IP camera to ANPRStep-by-step: RTSP streams, snapshots and the no-code Edge setup for the cameras you already have.Read ComparisonANPR camera alternativeWhat a dedicated ANPR camera costs against a standard IP camera plus plate-recognition software.Read
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