Manual

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packet, multiple-cast is the best option to reduce the broad width and the CPU load. The source host
can just send out one data to transit. This function also depends on the relationship of the group member
and group of the outer.
Figure 5-40
5.8.2.14 Auto Register
The auto register interface is shown as below. See Figure 5-41.
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 NVR 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 5-41
5.8.2.15 Alarm Centre
The alarm center interface is shown as below. See Figure 5-42.
This interface is reserved for you to develop. System can upload alarm signal to the alarm center when
local alarm occurs.
Before you use alarm center, 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.