DPN-144DG GPON ONT Dual Band Wireless AC1200
VoIP Gateway with 1 GPON Port, 4 10/100/1000Base-T
Ports, 2 FXS Ports, and 1 USB Port
User Manual
Parameter
Speaker
Microphone
In the Codecs Settings section, you can configure work of voice codecs in use.
Figure 128. The VoIP / Audio Settings page. The Codecs Settings section.
To change parameters of a codec, left-click the relevant line in the table.
Volume Settings
Specify the earphone volume for the phone connected to the FXS
port of the gateway.
Specify the microphone sensitivity for the phone connected to the
FXS port of the gateway.
Figure 129. The window for changing the codec parameters.
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Configuring via Web-based Interface
Description