Wisstar WP-N6516-E2, Руководство пользователя

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Network Video Recorder User Manual
156
11.1.8 Configuring NAT
Purpose:
Two ways are provided for port mapping to realize the remote access via the cross-segment
network, UPnP™ and manual mapping.

UPnP
TM
Universal Plug and Play (UPnP™) can permit the device seamlessly discover the presence of other
network devices on the network and establish functional network services for data sharing,
communications, etc. You can use the UPnP™ function to enable the fast connection of the device
to the WAN via a router without port mapping.
Before you start:
If you want to enable the UPnP™ function of the device, you must enable the UPnP™ function of
the router to which your device is 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.
Step 1 Enter the Network Settings interface.
Menu > Configuration > Network
Step 2 Select the NAT tab to enter the port mapping interface.
Figure 11-17 UPnP™ Settings Interface
Step 3 Check checkbox to enable UPnP™.
Step 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) Select Auto in the drop-down list of Mapping Type.
2) Click Apply button to save the settings.
3) You can click Refresh button to get the latest status of the port mapping.