Recent content by Hazza06

nah, that won't work either, as cars drive down the street at anytime during the night, which switches the IP CAM from night mode to day mode for a minute or 2.

there is no sensitivity adjustment for video tampering alarm, it's either on | off...

i wouldn't consider disabling the feature altogether a feasible solution to the very specific issue i described.

i have all Dahua setup DHI-NVR4216-16P-4KS2 running the latest firmware System Version V4.001.0000005.1, Build Date: 13-07-2021 And when IP CAM's automatically switch from night mode to day mode will often trigger a false video tampering alarm Any ideas howto solve the false alarms ?

+1 for brave, has excellent cross site cookie, and tracking cookie and add blocking rejection / protection features, so filters out all the BS

i had the same issue, and also needed to enable https to workaround the issue, however i'm still not clear why this suddenly became a requirement to view live in https only ? there was no change in my NVR, previously i was able to view live via plain old http....no changes on NVR, and same F/W...

I run 2 x 5TB CMR wd purple drives with 6 x 4k 8MP IPC at highest frame and bit rate, continouus recording and have zero issues...

so i switched over to ONVIF Version19.12(V2.8.0.949611) protocol on the IPC, and motion detection still working just fine, camera names didn't change either the only issue i've had using ONVIF, is the main stream date+time overlay position changed / bit messed up, the sub stream date+time...

yes, my DHI-NVR4216-16P-4KS2 is running DH_NVR4XXX-4KS2_MultiLang_V4.001.0000005.1.R.201126, and reporting ONVIF server version 20.06(V2.8.1.957450), ONVIF client version V2.4.1 , and is successfully detecting motion from all IPC that have motion detection enabled. IPC i have are: IPC-HFW1831E...

Having a separate pc for blue iris and PoE switch, will consume more power than a NVR with built in PoE switch. Dahua nvr you can remotely view live IPC streams using gdmss app on your phone/tablet etc, works great.

there's no mention of the obvious change there's no mention of the change in the release notes....i'm not surprised, Dahua release notes are clearly quite sloppy...

Unless you have fast motion, you will not visually notice the loss of frames, you'll only notice frame loss in fast motion scenes, and at higher frame rates etc.

whilst motion sensing appears sensitive on Dahua IPC, you'll find getting the right sensitivity balance of valid motion recordings difficult, e.g something moving from wind in the motion field of view, can very easily trip motion detection, resulting in many motion tagged files on the NVR. Also...

i've seen this issue before after NVR upgrade, i just needed to clear my browser cache and the issue is resolved....

Anybody running this new release ? And anybody know what fix's are included ??