Defines the audio transparency settings for SBC. SBC manages bandwidth for audio stream in the pass-through calls. Audio codecs that are unknown to the system are available to setup audio calls or streams.
Bandwidth (b) lines are transparently relayed and does not play any role in calculating the unknown audio codec bandwidth. The following PSP configuration bits for Audio Transparency feature are included for Unknown audio bandwidth reservation to calculate the Unknown audio bandwidth:
Unknown Codec Packet SizeUnknown Codec Bit Rate
To View and Edit Audio Transparency
On SBC main screen, go to All > Profiles > Media > Packet Service Profile > Audio Transparency.
Select the desired Packet Service Profile from the drop-down list to view the respective Audio Transparency parameters.
The Edit Audio Transparency window is displayed.
Edit Audio Transparency
The following fields are displayed:
Audio Transparency Parameters
| Parameter | Description |
|---|---|
Unknown Codec Packet Size | Specifies the Packet Size (in terms of milliseconds) required for Bandwidth computation of unknown audio codecs. Range 5 ms – 100 ms. Default value: 10 ms |
Unknown Codec Bit Rate | Specifies the Bit Rate (in terms of kbps) required for Bandwidth computation of unknown audio codecs. Range: 1 KB/s – 1000 KB/s Default value: 124 KB/s |
Overview
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