[Asterisk-Users] conference problem without zapata interface

Robert Hajime Lanning lanning+asterisk at monsoonwind.com
Thu Jul 17 10:18:05 MST 2003


You need to load the ztdummy kernel driver.  It will provide the pseudo
timing needed to sync the conference channel.

It is a driver that creates a dummy Zaptel hardware interface.

<quote who="Andrzej Radke">
> Hello !
>
> In file app_meetme.c we can read
> A ZAPTEL INTERFACE MUST BE\n"
> "INSTALLED FOR CONFERENCING FUNCTIONALITY.\n"
>
> I receive message, when I try conference
> WARNING[28686]: File app_meetme.c, Line 151 (build_conf): Unable to open
> pseudo channel
>     -- Playing 'conf-invalid'
>
>
> Does it means that I cannot establish conference without
> any hardware zaptel interface ???
>
> What can I do if I want make conference only between my sip phones
> using asterisk ??  Buy it ???
>
> Greeting
> Andrzej Radke
>
>
>
>
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> Asterisk-Users at lists.digium.com
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>


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