User manual

ATL Berkshire 5000 User Manual, Release 2.2.1
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7.8 Phone Audio
Four types of audio settings can be configured on the web interface, namely Voice Codec, VAD,
CNG and DTMF Generation.
For Voice Codec, there are 4 options: G.711A, G.711u, G.723.1 and G.729A.
Both VAD and CNG can be enabled or disabled.
For DTMF Generation, there are three options: In-band, RFC2833 and Both.
You can select the appropriate option by clicking the respective radio button.
After finishing the configuration, click “bottom” to jump to bottom of page. Save the settings by
clicking “Save configuration”.
For details of audio settings, please refer to Section 6.1 “Audio Settings”.