DNR-4020
D-Link Corporation · Network Video Recorder · certified ONVIF S
What this certification means
ONVIF certification for DNR-4020 means D-Link Corporation submitted this firmware (version on file) to the independent ONVIF conformance test, which verified interoperability for S. The conformance tool version used was 18.06 rev. 2381.
Profiles are cumulative tiers: S is the baseline (discovery + streaming), T adds transmission, G adds device management, M adds media analytics. See what ONVIF profiles S, T, G, M cover.
Conformance history
| Round | Test date | Firmware on record |
|---|---|---|
| Latest | 2018-08-28 | — |
Retests are earlier conformance rounds for the same model — vendors resubmit after firmware updates, and each round is recorded with its own firmware and test-tool versions.
Where to buy
Prices and stock for DNR-4020 vary by region; search the model number on your preferred retailer. As an Amazon Associate we earn from qualifying purchases (tag: onvcam-20).
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