Techpro NVR-PRE16M-P, User Manual

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User Manual of Network Video Recorder
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9.2.6 Configuring Multicast
Purpose:
The multicast can be configured to realize live view for more than 128 connections through network for the device.
A multicast address spans the Class-D IP range of 224.0.0.0 to239.255.255.255. 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, as shown in Figure 9. 14.
3. Set Multicast IP , as shown in Figure 9. 15. When adding a device to the Network Video Surveillance
Software, the multicast address must be the same as the NVR’s multicast IP.
Figure 9. 15
Configure Multicast
4. Click the Apply button to save and exit the interface.
The multicast function should be supported by the network switch to which the NVR is connected.
9.2.7 Configuring RTSP
Purpose:
The RTSP (Real Time Streaming Protocol) is a network control protocol designed for use in communication
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, as shown in Figure 9. 14.
Figure 9. 16
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.
9.2.8 Configuring Server and HTTP Ports
Purpose: