Recent content by steve1225

AcuPick is a separate AI function which works on newest 5xxx-S3 cams and 5xxx-EI / 5xxx-XI / 6xx-XI NVR's. It allows to select any person / vehicle on recording, click on AcuPick icon and recorder will display You all recordings of similar looking persons (vehicles) from all Yours cams...

AcuPick is nice when many of Your cams register lots on non-residents (like People on the street / entrance etc). I have house on corner with 2 streets and very low fence (local regulations). House have most modern architecture on the street - so I have lots of spectators, who simply goes...

Heh, in my first post I wrote You: Disable AcuPick :) No, that correct... In newer firmware updates they increased total bandwidth to 420 MBps... Before 5xxx-EI understanding for people how to configure classic AI functions (SMD, IVS etc) where to run (camera, NVR) and how this selection use...

There are DNS Ads blocking solutions on market... they works for all web browsers and almost all* websites.. I use Nextdns.io, for which I simply put DNS addresses in router configuration. All clients (Mac, pc, iPhone, iPad, android) in network (ethernet, wifi) have automatically blocked ads on...

Login to cameras after disappear and check uptime on cam.. If it is short, that it means that camera rebooted and then You known that this is power-over-POE / switch / bad or long cable problem..

How long the cable runs are between POE switch and cams? If it is something like 100m or more You should replace Cisco switch with Dahua ePOE switch, which work even up to 800m..

Hmm, what happened to rest 15 cameras? if there is such a configuration mess, maybe it is worth defaulting the configuration to the factory one and starting the NVR configuration from scratch? You didn't answer what exactly model You have (5864-xxx - 4KS2, EI?). If it is 5864-EI model, go to...

If you login local (over mouse & monitor connected to HDMI) to NVR You can check how much bandwidth is allocated to cameras (on camera list) and how much bandwidth is transferred from cams (maintain->systeinfo->bps) and what is actual CPU usage on NVR... Local (HDMI) interface shows many stats...

ps. if you can't find what eats your bandwidth, you can try this: default NVR config to factory, disable global AcuPick mode (select AI mode), in this clean configuration You should have 320 Mbps of bandwidth, simply add all cameras without configuring any AI/SMD/IVS/other camera options.. you...

No, I said that default configuration of 5xxx-EI have AcuPick enabled BY DEFAULT and this cost network bandwidth. You must disable it plus disable of all local AI processing done on NVR in all channels (there are a lots a options in different menus) to have full 320 Mbps od bandwidth. it is...

What exact model You use (4ks2, I, EI)? How many cams You have connected? 5xxx line never should have 64 cam models.. This line have to limited processing power..

When You use non Dahua cams (over ONVIF) port 80 is used..

Do you have 5xxx-EI (on some markets called 5xxx-AI) NVR? if yes, you have that option in AI -> parameters -> smart plan -> Local tab (tab in upper part of screen): You must select here AI mode.. This I called global AI mode. There screens chooses one of two modes in which 5xxx-EI works...

global AI mode should be enabled (it disables AcuPick).. Simply don't use any AI function with type set to AI by Recorder on any chanel..

SmartPlan is for cam.. not for NVR.. It chooses which AI function is done on camera (usually cams supports only one at a time).. and You must choose proper one You want to run on each cam (like IVS).. Then You must disable (or move to the cam) each AI function You turned on on NVR. If you will...