[asterisk-users] Weird Zaptel sound after anwser calls

[voip crazy]

I forgot to say that I'm using bristuff-0.4.0 with zaptel 1.4.4, libpri
1.4.1 and asterisk 1.4.9

Thanks.


2008/2/22, voip crazy <voipcrazy at gmail.com>:
>
> Dear list,
>
> We have an weird problem with our FXO card (TDM01B). When I made a call
> using this channel, all goes well, the called phone rings but when the
> called phone answers the call. In me handset I can hear an weird sound like
> a "Clack". I tryed diferents TDM cards and modules, and my zapata.conf is
> like,
>
> language=en
> context=from-zaptel
> switchtype=national
> usecallerid=yes
> callerid=asreceived
> transfer=yes
> callreturn=yes
> rxgain=-3.0
> txgain=-3.0
> immediate=no
> busydetect=yes
> busycount=8
> answeronpolarityswitch=yes
> hanguponpolarityswitch=yes
> ringtimeout=8000
> faxdetect=both
> group=0
> signalling=fxs_ks
> channel => 7
>
> think the problem is not by echo cause I use fxotune, and the problem
> persist. I made lots of TDM02B instalations and never get this kind of
> problem.
>
> Any clue will be welcomed.
>
> Thanks in advance.
>
> Regards
>
> VoipCrazy
>
>
>
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