Specifications

VoiceFinder VoIP Gateway Configuration Guide (APOS 2.0) Release Version 3.1
AddPac Technology Co., LTD
- 280 / 416-
3.10.4.18. vad
To enable voice activity detection (VAD) for the calls using a particular dial peer, use the vad
command in dial peer configuration mode. To disable VAD, use the no form of this command.
vad
no vad
3.10.4.18.1. Syntax
Keyword / Argument Description
This command has no arguments or keyword.
3.10.4.18.2. Command Default
VAD is enabled
3.10.4.18.3. Command Modes
Dial peer configuration
3.10.4.18.4. Usage Guidelines
Use this command to enable voice activity detection. With VAD, voice data packets fall into
three categories: speech, silence, and unknown. Speech and unknown packets are sent over the
network; silence packets are discarded. The sound quality is slightly degraded with VAD, but
the connection monopolizes much less bandwidth. If you use the no form of this command,
VAD is disabled and voice data is continuously sent to the IP backbone.
3.10.4.18.5. Examples
The following example enables VAD
dial-peer voice 10 voip
vad