IPC2811 camera on the VCN3000 is disconnected for multiple times.
1. It is determined
that the problem is not universal and occurs on a single camera.
the network between the camera and the VCN3000. It is found that the network
cannot be pinged after a period of time.
3. Check the
configuration of the access switch on the camera side. It is found that the
other cameras on the access switch are normal.
the network between the camera and the access switch. It is found that the
network cannot be pinged.
5. Check the
network cable and RJ-45 connector. It is found that the network cable is
camera was restarted. It is suspected that the voltage is low. After detection,
it is found that the voltage is 19 V, which is lower than the requirement (24 x
90% to 24 x 110%).
the power supply is normal, the problem does not recur.
camera is restarted due to a low voltage.
In harsh power supply environments such as Africa, pay special attention to the power supply test on the system. For cameras, the voltage must be tested.