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The onvif client can automatically discover devices

If the device requires authentication, click right mouse button on device list item, select "Set login user" menu item from the popup menu, then input the user name and password, as following:

Click right mouse button on devices list window, select "Add device" menu item, as following:



Input the device IP address and onvif protocol port, If the device requires authentication, enter the user name and password, then click "Add" button.
Note : the port is onvif protocol port, not http or rtsp port

Run onvif test tool, as following:


Select the correct network adapter, then click "Discove devices" button, click automatic discovery of devices, by "Device Service Address" on the right to get the device's onvif protocol port, if no port number, it's the default port 80.

Click right mouse button on device list item, select menu item from the popup menu, as following:


There include view the device information, time setting, network setting, image setting, encoder setting etc.

Click right mouse button on device list item, select "Channels" menu item from the popup menu to switch channels

Click right mouse button on device list item, select "Event subscribe" menu item from the popup menu to subscribe events, click "Event subscribe" menu item again to unsubsribe events. as following:

Click right mouse button on device list item, select "Event viewer" menu item from the popup menu to view the events, as following:

Select the device from device list item, then click the following button to control PTZ movement, as following:

Select the device from device list item, select "Presets manager" menu item from the popup menu to manager the presets, as following:

Click right mouse button on device list item, select menu item from the popup menu.
The device maintenance functions include : reboot, hard reset, soft reset and firmware upgrade.

Click button, pop up the layout settings window, as following:

Press and hold the mouse button and drag to select the window area. Click "OK" button, the video window layout as following:

Click "system" menu, select "system setting..." menuitem, pop up the system settings window, as following:

Enable "Enable audio back channel".
Drag the device icon to video window or double click the device icon, play the device video, on the video window, click button, if the device support audio back channel, it will be as the following: