Dahua N42C3P

User's Manual
338
When adding the first sub device, you need not enter the IP address, because the first sub
device is the current device by default.
After you added main device and sub device, you need to enable cluster function. See "6.4.5
Configuring Cluster Control" for more information.
6.4.4 Transferring Videos
After the main device has recovered, the videos recorded on the sub device during the
failure period can be transferred to the main device.
Prerequisites
The main device works normally.
Procedure
Step 1 Select SETTING > Cluster Service > Transfer Recorder.
Step 2 Click Add Task.
Step 3 Configure parameters.
Step 4 Click OK.
You can click to view details on the transferring task.
6.4.5 Configuring Cluster Control
6.4.5.1 Cluster Control
Background Information
From SETTING > Cluster Service > Cluster Control, you can enable or disable cluster.
Figure 6-4 Start cluster
You can see the corresponding prompt if you successfully enabled cluster service.