Visit Ip Camera From Wan; Wan Connection; Port Forwarding - Wansview NCB521W User Manual

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14） Start Record/view record： record same as record button in status bar; to view record,
it will be open the record file;
15） Start Talk：click the button, transmit audio collecting on your computer into camera,
and the camera can play audio via external speaker box, click it again, turn off this
feature;
16） Full Screen：display the current video by full screen;
17） PTZ control button: click these buttons
move up, down, left and right; click the button
camera; click two buttons
vertical directions respectively；
18） PTZ Speed：adjust the speed of PTZ control;
19） PTZ Preset：if set PTZ preset, when choosing a preset position, the console will run
to the preset position, details please see the subsequent chapters;
20） Advanced settings: can operate multiple images simultaneously. And can adjust
brightness, contrast, chromaticity and saturation of the image;

4 Visit IP Camera from WAN

4.1 Wan connection

4.2

Port forwarding

If visit IP Camera from WAN, you must do port forwarding on the router. Take Netgear
router for example:
1) After login the interface of the router，choose "Port Forwarding";
2) Choose "Add custom Service";
3) Input IP camera port;
Input IP camera IP address， click "Apply". （the http port and ip address should be the
4)
can stop the movement of the
can move the camera a circle horizontal and
Figure 13
can control the camera
12