User Manual

User Manual of Digital Video Recorder User Manual
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port is 7200).
Figure 9. 20 Configure Alarm Host
4. Click the Apply button to save and exit the interface.
9.2.7 Configuring Multicast
Purpose:
The multicast can be configured to realize live view for more than 128 cameras through network.
A multicast address spans the Class-D IP range of 224.0.0.0 to 239.255.255.255. It is recommended to use the IP address ranging from
239.252.0.0 to 239.255.255.255.
Steps:
1. Enter the Network Settings interface.
Menu > Configuration > Network
2. Select the More Settings tab to enter the More Settings interface.
3. Set Multicast IP. When adding a device to the CMS (Client Management System) software, the multicast address must be the same
as the DVR’s multicast IP.
Figure 9. 21 Configure Multicast
4. Click the Apply button to save and exit the interface.
9.2.8 Configuring RTSP
Purpose:
The RTSP (Real Time Streaming Protocol) is a network control protocol designed for using in entertainment and communications systems
to control streaming media servers.
Steps:
1. Enter the Network Settings menu:
Menu > Configuration > Network
2. Select the More Settings tab to enter the More Settings menu.
Figure 9. 22 RTSP Settings Interface
3. Enter the RTSP port in the text field of RTSP Service Port. The default RTSP port is 554, and you can change it according to
different requirements.