Dahua car video recorder debugging

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The Internet of Things is coming, and all things are interconnected. Dahua Video records the backend equipment with front-end car interconnects through operator platforms, and realizes all things. This article will explain the basis debugging method of the on-line platform on the car video.

大华车载录像机调试

Steps

STEP 1:

The network is directly connected to the online equipment network;

STEP 2:

大华车载录像机调试

Set computer IP and car equipment in the same network segment;

Step 3: Car device network settings

Access the login device web through the local IP address, click [Network Device] – [3G / 4G], follow the parameter configuration table, and then click the “Refresh” button to get the IP address.

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大华车载录像机调试

STEP 4:

大华车载录像机调试

For example, 3G / 4G get the IP address, indicating that the device dial-up is normal;

大华车载录像机调试

Step 5: Complete platform registration

Click [Network Device] – [Automatic Registration], fill in the platform host IP, port, sub-device ID information, and complete the device platform registration.

STEP 6:

After the registration is successful, the platform can set the device and check if the car is online.

common problem

Question 1: The SIM status shows “There is no existence” investigation:

大华车载录像机调试

Revealing the SIM card excludes whether the contact is poor; if you determine the SIM contact, replace the SIM card.

大华车载录像机调试

Question 2: Unable to get an IP address investigation:

Check if 3G / 4G, the network “Enable” option is open, and the normal status requires open.

Question 3: Wireless signal Weak investigation:

The signal is normally green, the signal strength is greater than 80%; the signal intensity is less than 40%, and it can be checked whether the vehicle antenna is connected normally or damaged.

(Picture can be enlarged)

(Picture can be enlarged)

(Picture can be enlarged)

(Picture can be enlarged)