[asterisk-users] Fax Problem on direct FXO port

[Sebastian Gutierrez]

Hi Steve,

Thanks for the reply, I didn't change anything else, just changed spandsp version to de FFA, I use the spandsp version with more success in other places, but in this particular case, sending faxes works ok with both versions but with spandsp I couldn't receive any fax, with FFA I may get 70% of faxes ok.




On May 18, 2012, at 1:35 AM, Steve Underwood wrote:

> Hi Sebastian,
> 
> "has still some issues that not all faxes pass ok, but does the work" == still badly broken
> 
> Your log doesn't seem to show a spandsp error. It looks more like a bad signal. Did you change anything else when you installed FFA? Usually people move the other way to improve their results.
> 
> Steve
> 
> 
> On 05/18/2012 09:38 AM, Sebastian Gutierrez wrote:
>> Rusty,
>> 
>> thanks for the reply, the issue seems a spandsp issue, I changed to digium free asterisk fax and works much better, has still some issues that not all faxes pass ok, but does the work.
>> 
>> thanks!
>> 
>> 
>> 
>> On May 17, 2012, at 1:06 PM, Rusty Newton wrote:
>> 
>>> Sebastian,
>>> 
>>> Seeing as this an issue related to faxing using the SpanDSP library; if you do not get an answer leading to a solution here, then you may try asking on the SpanDSP mailing list http://lists.soft-switch.org/mailman/listinfo
>>> 
>>> It's likely that the Asterisk users, specifically using SpanDSP, may be on that list.
>>> 
>>> Thanks,
>>> 
>>> Rusty Newton
>>> Open Source Community Support Manager
>>> Digium, Inc |www.digium.com  |www.asterisk.org
>>> 
>>> On 5/16/2012 12:44 PM, Sebastian Gutierrez wrote:
>>>> Hi,
>>>> 
>>>> 
>>>> I´m with asterisk 1.6.2.20
>>>> DAHDI Version: 2.5.0.2 Echo Canceller: HWEC, MG2
>>>> SpanDSP: spandsp-0.0.6pre20.tgz <http://www.soft-switch.org/downloads/spandsp/spandsp-0.0.6pre20.tgz>
>>>> 
>>>> FXO lines.
>>>> 
>>>> Sending faxes works ok.
>>>> 
>>>> but receiving gives me error:
>>>> 
>>>> here is the debug:
>>>> 
>>>> http://pastebin.com/qfFeXWQW
>>>> 
>>>> 
>>>> any idea??
>>>> 
>>>> 
>>>> Thanks!
>>>> 
>>>> 
> 
> 
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