vpbecho
Perform an echo test on Voicetronix telephony hardware
- Provided by: vpb-utils (Version: 4.2.61-1.2)
- Source: vpb-driver
- Report a bug
SYNOPSIS
vpbecho [options]
DESCRIPTION
The vpbecho utility performs a simple test of Voicetronix hardware. It exercises the card base functions including the audio path, ring and hook detection.
FXS (station) ports will record 4 seconds of audio when the handset is lifted, then play back what was recorded.
FXO (trunk) ports will answer after the second ring, then record 4 seconds of audio and play back what was recorded.
OPTIONS
The following options are available:
- --help, -?
- Show summary of options.
- --verbose, -v
- Show a lot of extra detail about the hardware initialisation.
SEE ALSO
AUTHOR
Ron Lee, Peter Wintulich, David Rowe, Voicetronix <support@voicetronix.com.au>
This manual page was written by Ron <ron@debian.org>, for the Debian project (but may be used by others).