Open All
Open all button is to enable/disable all-channel real-time monitor. Click it the button becomes yellow. See
Figure 5-7.
Figure 5-7
Main stream/sub stream
Please refer to Figure 5-8 for main stream and extra stream switch information.
Figure 5-8
5.3.1.3 Start dialogue
You can click this button to enable audio talk. Click 【▼】 to select bidirectional talk mode. There are four
options: DEFAULT,G711a,G711u and PCM. After you enable the bidirectional talk, the Start talk button
becomes End Talk button and it becomes yellow. See Figure 5-9.
Please note, if audio input port from the device to the client-end is using the first channel audio input port.
During the bidirectional talk process, system will not encode the audio data from the 1-channel.
Figure 5-9
5.3.1.4 Instant record
Click it, the button becomes yellow and system begins manual record. See Figure 5-10. Click it again,
system restores previous record mode..
Figure 5-10
5.3.1.5 Local play
The Web can playback the saved (Extension name is dav) files in the PC-end.
Click local play button, system pops up the following interface for you to select local play file. See Figure
5-11.