The Call Capture page is used to capture the voice streams on the active calls and the available interfaces on the Quadro (FXS and E1/T1). This page consists of two sub-pages:
The Active Calls sub-page lists all active calls on the Quadro for the certain moment.
The Capture Timeout text field requires the time period (in seconds) during which the call will be captured.
The Start button is used to start the active call capture. To do that a checkbox beside an active call in the table should be selected and Start button should be pressed. Note, that only one call can be captured at the same time. The Stop button appears when the call capture procedure is in progress and is used to stop the capture procedure.
Download Capture and Remove Capture links appear on the page once the call is already captured. The Download Capture link is used to download the captured call as an archived *.tar file which contains two streams (receive and transmit) of the corresponding call. The files can be then played with an audio application. The Remove Capture link is used to remove the captured audio stream.
The Interfaces sub-page lists all available interfaces on the Quadro. Manipulation radio-buttons allow you to select the needed line or trunk to be captured.
The Capture Timeout text field requires the time period (in seconds) during which the selected interface will be captured.
The Start button is used to start the capture of the selected interface. The Stop button appears when the interface capture procedure is in progress and is used to stop the capture procedure.
Download Capture and Remove Capture links appear on the page once the selected interface is already captured. The Download Capture link is used to download the captured stream as an archived *.tar file which contains two streams (receive and transmit) of the corresponding stream. The files can be then played with an audio application. The Remove Capture link is used to remove the captured audio stream.