User manual

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Here you can set a multiple cast group. Refer to the following sheet for detailed information.
 IP multiple cast group address
-224.0.0.0-239.255.255.255
-“D” address space
 The higher four-bit of the first byte=”1110”
 Reserved local multiple cast group address
-224.0.0.0-224.0.0.255
-TTL=1 When sending out telegraph
-For example
224.0.0.1 All systems in the sub-net
224.0.0.2 All routers in the sub-net
224.0.0.4 DVMRP router
224.0.0.5 OSPF router
224.0.0.13 PIMv2 router
 Administrative scoped addressees
-239.0.0.0-239.255.255.255
-Private address space
 Like the single broadcast address of RFC1918
 Can not be used in Internet transmission
 Used for multiple cast broadcast in limited space.
Except the above mentioned addresses of special meaning, you can use other addresses. For
example:
Multiple cast IP: 235.8.8.36
Multiple cast PORT: 3666.
After you logged in the Web, the Web can automatically get multiple cast address and add it to
the multiple cast groups. You can enable real-time monitor function to view the view.
Note multiple cast function applies to special series only.
4.10.2.13 Register
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.
Follow the steps listed below to use this function.
Set proxy server address, port, and sub-device name at the device-end. Enable the auto register
function, the device can auto register to the proxy server.
1) The setup interface is shown as in Figure 4-78.
Important
Do not input network default port such as TCP port number.