User Manual of DS-7200/7300/8100-SH Series DVR
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9.2.7 Configuring Multicast
Purpose:
The multicast can be configured to realize live view for more than the maximum number of 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 device’s multicast IP.
Figure 9.28 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 use in entertainment and
communications systems to control streaming media servers.
Steps:
1. Enter the Network Settings menu by clicking Menu > Configuration > Network.
2. Select the More Settings tab to enter the More Settings men.
Figure 9.29 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.
4. Click the Apply button to save and exit the menu.