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Langue: en

Version: Jan 4, 2007 (debian - 07/07/09)

Section: 1 (Commandes utilisateur)


vpbecho - Perform an echo test on Voicetronix telephony hardware


vpbecho [options]


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.


The following options are available:
--help, -?
Show summary of options.
--verbose, -v
Show a lot of extra detail about the hardware initialisation.


measerl(1), ringstat(1)


Ron Lee, Peter Wintulich, David Rowe, Voicetronix <>

This manual page was written by Ron <>, for the Debian project (but may be used by others).

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