For a long time, intrusion detection on my Dahua NVR with the starlight cameras was working well.
Eventually I was getting errors in the Web interface when trying to change or add IVS items. Since I am physically remote from the hardware, I had to wait until I flew out to investigate.
When connected locally, I tried to delete all the IVS entries, but then I couldn't add any. The software just gave me all sorts of dead end errors. So then I had no IVS at all.
I decided on a firmware update. First, the NVR. Then, the cameras. One by one, disconnected from the POE ports as the NVR refused to update the firmware on them.
Everything was working better. I could add IVS entries. The problem is, they never trigger. I've tried line crossing and intrusion detection. The blue line or box is there but it never turns to red. Enable is on. I have set the min and max target filters.
Any ideas? I have email, buzzer and snapshot checked. I have snapshot set up in the schedule as well as IVS in general.
Very frustrating. Do I really need to do a hard reset on the cameras?
Eventually I was getting errors in the Web interface when trying to change or add IVS items. Since I am physically remote from the hardware, I had to wait until I flew out to investigate.
When connected locally, I tried to delete all the IVS entries, but then I couldn't add any. The software just gave me all sorts of dead end errors. So then I had no IVS at all.
I decided on a firmware update. First, the NVR. Then, the cameras. One by one, disconnected from the POE ports as the NVR refused to update the firmware on them.
Everything was working better. I could add IVS entries. The problem is, they never trigger. I've tried line crossing and intrusion detection. The blue line or box is there but it never turns to red. Enable is on. I have set the min and max target filters.
Any ideas? I have email, buzzer and snapshot checked. I have snapshot set up in the schedule as well as IVS in general.
Very frustrating. Do I really need to do a hard reset on the cameras?