Dahua HCVR21**HS-S2 Series, User Manual

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HDCVI Series DVR User
’s Manual
257
Figure 5-37
5.8.2.13 Auto Register
The auto register interface is shown as below. See Figure 5-38.
This function allows the device to auto register to the proxy you specified. In this way, you can use the
client-end to access the DVR and etc via the proxy. Here the proxy has a switch function. In the network
service, device supports the server address of IPv4 or domain.
Please follow the steps listed below to use this function.
Please set proxy server address, port, and sub-device name at the device-end. Please enable the auto
register function, the device can auto register to the proxy server.
Figure 5-38
5.8.2.14 Alarm Centre
The alarm centre interface is shown as below. See Figure 5-39.
This interface is reserved for you to develop. System can upload alarm signal to the alarm centre when
local alarm occurs.
Before you use alarm centre, please set server IP, port and etc. When an alarm occurs, system can
send out data as the protocol defined, so the client-end can get the data.
Figure 5-39
5.8.2.15 P2P
You can use your cell phone to scan the QR code and add it to the cell phone client.
Via the SN from scanning the QR code, you can access the device in the WAN. Please refer to the P2P
operation manual included in the resources CD.