Unisight EmPower NVR User Manual page 269

Parameter
Trap address
Trap port
Read-only user
Authentication
mode
Read-write user
Password
Encryption Type
4.11.2.11 Multicast
The multicast interface is shown as in Figure 4-45.
Multicast is a transmission mode of data packet. When there is multiple-host to receive the same data
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.
4.11.2.12 Auto Register
The auto register interface is shown as below. See Figure 4-46.
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.
Function
write.
The destination address of the Trap information from the proxy
program of the device.
The destination port of the Trap information from the proxy
program of the device. It is for the gateway device and the
client-end PC in the LAN to exchange the information. It is a
non-protocol connection port. It has no effect on the network
applications. It is a UDP port not TCP port. The value ranges
from 1 to 165535. The default value is 162.
It only supports reading function when logging in the device
with this user account.
Including two modes: MD5 and SHA. The system can
automatically recognize it after enabled.
It supports reading and writing when logging in the device with
this user account.
The password for authentication and encryption. It shall be no
less than 8 characters.
Select the encryption mode. The default mode is CBC-DES.
Figure 4-45
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