Hik-Connect P2P unstable / Offline on DS-7216HUHI-F2/N – firmware V3.4.80 (sometimes works)

simo.fil

n3wb
Jan 19, 2026
1
0
Bergamo
Hello everyone,
I’m looking for advice from anyone with real experience on Hikvision legacy NVRs and Hik-Connect.
I have an Hikvision NVR DS-7216HUHI-F2/N currently running firmware V3.4.80 build 170116.

Issue:
Hik-Connect / Hik Cloud P2P is unstable.
The platform access status is usually Offline, but occasionally it goes Online for a short time, then drops again without any configuration changes.


Current settings:
  • Platform Access: Enabled
  • Access Mode: Hik-Connect P2P
  • Server Address: dev.eu.hik-connect.com
  • Region: EU
  • NVR is fully reachable on LAN
  • Internet connection is stable
  • Gateway, DNS, date/time all correct
  • No packet loss or routing issues on the network
From a network point of view everything is clean.
This really looks like a firmware compatibility / TLS / cloud backend issue, not a local connectivity problem.

I already contacted Hikvision support by email more than 10 days ago but received no response so far.


Questions:
  1. Has anyone experienced the same “sometimes Online, mostly Offline” behavior on this model?
  2. Is there a newer firmware officially compatible with DS-7216HUHI-F2/N that restores stable Hik-Connect connectivity?
  3. If this firmware is considered legacy, is Hik-Connect effectively unsupported on it?

Any shared experience or guidance would be greatly appreciated.

Thanks in advance.
BR
Simone