User Manual

DS-72xxHUI-Kx, DS-72xxHQI-Kx Digital Video Recorder (DVR) User Manual
144 UM DS-72xxHUI-Kx, DS-72xxHQI-Kx 062817NA
11.2.5 Configuring NAT
Universal Plug and Play (UPnP™) lets the device seamlessly discover the presence of other network
devices on the network and establish functional network services for data sharing, communications, etc.
Use the UPnP™ function to quickly connect the device to the WAN via a router without port mapping.
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 Before Starting
To enable the UPnP™ function, enable the device router’s UPnP™ function. When the device
network working mode is set to multi-address, the Default Route of the device must be in the same
network segment as that of the LAN IP address of the router.
1. Enter the Network Settings interface, Menu > Configuration > Network.
2. Select the NAT tab to enter the UPnP™ Settings interface.
Figure 179, UPnP™ Settings Interface
3. Check Enable UPnP checkbox to enable UPnP™.
4. Set the Mapping Type to 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 A
pply button to save the settings.
2) You can click Refresh button to get the latest status of the port mapping.