User Manual

User Manual of Digital Video Recorder User Manual
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connected. When the network working mode of the device is set as multi-address, the Default Route of the device should be in the same
network segment as that of the LAN IP address of the router.
Steps:
1. Enter the Network Settings interface.
Menu > Configuration > Network
2. Select the NAT tab to enter the UPnP™ settings interface.
Figure 9. 15 UPnP™ Settings Interface
3. Check checkbox to enable UPnP™.
4. Select the Mapping Type as Manual or Auto in the drop-down list.
OPTION 1: Auto
If you select Auto, the Port Mapping items are read-only, and the external ports are set by the router automatically.
1) Click Apply button to save the settings.
2) You can click Refresh button to get the latest status of the port mapping.
Figure 9. 16 UPnP™ Settings Finished-Auto
OPTION 2: Manual
If you select Manual as the mapping type, you can edit the external port on your demand by clicking to activate the External
Port Settings dialog box.
Steps:
1) Click to activate the External Port Settings dialog box. Configure the external port No. for server port, http port and RTSP
port respectively.
 You can use the default port No., or change it according to actual requirements.
 External Port indicates the port No. for port mapping in the router.
 The value of the RTSP port No. should be 554 or between 1024 and 65535, while the value of the other ports should be