If you are mixing third-party IP cameras (Bosch, Dahua, Axis), you needed this. The updated firmware restores proper ONVIF discovery, stream negotiation via port 80/8000, and RTSP keep-alive stability.
The most recent stable firmware for this model series is typically V3.1.6 build 170613 , released around June 2017. www.hikvisioneurope.com Key Updates in V3.1.6: Hik-Connect Support: Replaced the older HiDDNS and IP Server functions with Hik-Connect for easier remote viewing. Enhanced Security: Added support for TLS encryption for emails. Stability Fixes:
for general firmware searches, though it may redirect you to local portals for older models. How to Update (Manual Process)
If you are mixing third-party IP cameras (Bosch, Dahua, Axis), you needed this. The updated firmware restores proper ONVIF discovery, stream negotiation via port 80/8000, and RTSP keep-alive stability.
The most recent stable firmware for this model series is typically V3.1.6 build 170613 , released around June 2017. www.hikvisioneurope.com Key Updates in V3.1.6: Hik-Connect Support: Replaced the older HiDDNS and IP Server functions with Hik-Connect for easier remote viewing. Enhanced Security: Added support for TLS encryption for emails. Stability Fixes:
for general firmware searches, though it may redirect you to local portals for older models. How to Update (Manual Process)