Dahua XVR User Manual page 78

 Show filer: It is to filter the searched device.
 None: it is to display all searched devices.
 IPC: It is to display all cameras.
 DVR: It is to display all storage devices such as NVR, DVR.
Change IP:

 Click , you can change the information such as IP address, subnet mask, and
default gateway, user name, password of the checked device. See Figure 3-67.
You can check several devices at the same time and then click the edit

button .See Figure 3-3. Please check Batch modify button and then input
start IP, end IP and default gateway.
Figure 3-67
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