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The value of the RTSP port No. should be 554 or between 1024 and 65535, while the value of the other
ports should be between 1 and 65535 and the value must be different from each other. If multiple
devices are configured for the UPnP™ settings under the same router, the value of the port No. for
each device should be unique.
Figure 9. 19
External Port Settings Dialog Box
5. Click OK to save the setting for the current port and return to the upper-level menu.
6. Click Apply button to save the settings.
7. Enter the virtual server setting page of router; fill in the blank of Internal Source Port with the internal port
value, the blank of External Source Port with the external port value, and other required contents.
Each item should be corresponding with the device port, including server port, http port, RTSP port
and https port.
Figure 9. 20
Setting Virtual Server Item
The above virtual server setting interface is for reference only, it may be different due to different router
manufactures. Please contact the manufacture of router if you have any problems with setting virtual server.
9.3 Checking Network Traffic
Purpose:
You can check the network traffic to obtain real-time information of NVR such as linking status, MTU,
sending/receiving rate, etc.
Steps:
1. Enter the Network Traffic interface.
Menu > Maintenance > Net Detect