TBK vision TBK-DVR1100 Series, Руководство пользователя

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TBK-DVR1100 Digital Video Recorder User Manual
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210.72.145.44). If the DVR is set in a more customized network, NTP software can be used to
establish a NTP server used for time synchronization.
11.2.5 Configuring NAT
Purpose
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 UPnP™ Settings interface.
Figure 12-7 UPnP™ Settings Interface
Step 3 Check Enable UPnP 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) Click Apply button to save the settings.
2) You can click Refresh button to get the latest status of the port mapping.