R0106-HP MSR Router Series Voice Command Reference(V7)

90
Default
VAD is disabled.
Views
POTS entity view, VoIP entity view
Predefined user roles
network-admin
Parameters
g723r53: Enables VAD for the G723.1 Annex A codec at 5.3 kbps.
g723r63: Enables VAD for the G723.1 Annex A codec at 6.3 kbps.
g729a: Enables VAD for the G729 Annex A codec at 8 kbps.
g729r8: Enables VAD for the G729 codec at 8 kbps.
Usage guidelines
If you execute the vad-on or undo vad-on command without specifying a codec, VAD for all codecs is
enabled or disabled.
The G.711 and G.726 codecs do not support VAD. The G.729br8 codec always supports VAD.
Examples
# Enable VAD for the g723r53 codec on POTS entity 10.
<Sysname> system-view
[Sysname] voice-setup
[Sysname-voice] dial-program
[Sysname-voice-dial] entity 10 pots
[Sysname-voice-dial-entity10] vad-on g723r53
voice class codec
Use voice class codec to create a codec template.
Use undo voice class codec to delete a codec template.
Syntax
voice class codec tag
undo voice class codec tag
Default
No codec templates exist.
Views
Voice view
Predefined user roles
network-admin
Parameters
tag: Specifies the number of the codec template, in the range of 1 to 2147483647.