DH-NVR4216N Firmware ?

[PARAG KUMAR BARMAN]

Device Model: DH-NVR4216N
Record Channel: 16
Web: 3.1.0.57567
System Version: 3.200.0000.0
Build Date: 2016-05-31

 

[bigredfish]

Are you sure thats the model # on the sticker on the bottom/back?

Likely too old.

Any NVR FW before July 2024 is potentially a hacking problem if P2P is enabled by the way