[Freeswitch-users] fax, debuggin

[Dušan Dragić]

Well, with your current setup (passing g711 through freeswitch), you don't.
You should consider building a fax server (the"fax to mail" thing :))
with freeswitch to replace the ata/fax machine if at all possible.

On 8 September 2014 08:01, Miha <miha at softnet.si> wrote:
> Hi,
>
> no, we are just using g.711 as t38 is not widely supported in our country.
>
> ok, but how to use "spandsp" is this not just for "fax to mail" thing?
>
> br
> miha
>
> Dne 9/7/2014 2:17 PM, piše Dušan Dragić:
>> Ah, right, I assumed we were talking about sending/receiving between fs and ata.
>>
>> So Miha are you using T.38 (and on which leg) or G.711, as Brian asked?
>> If you're using G.711 it's just another audio call to freeswitch and
>> there's nothing fax specific to see.
>>
>> On 5 September 2014 02:05, Michael Collins <msc at freeswitch.org> wrote:
>>> That only works if spandsp's rxfax or txfax is being used.
>>>
>>> Brian's question is the most important: is the SPA112 using T.38 or just
>>> good ol' G.711?
>>>
>>> -Michael
>>>
>>>
>>>
>>> On Thu, Sep 4, 2014 at 2:57 PM, Dušan Dragić <dragic.dusan at gmail.com> wrote:
>>>> MIha,
>>>> do you have verbose fax log enabled, either globally in spandsp.conf.xml
>>>> i.e.
>>>> <fax-settings>
>>>>     <param name="verbose" value="true"/>
>>>>      ...
>>>> </fax-settings>
>>>>
>>>> or in the dialplan with variable fax_verbose=true ?
>>>>
>>>> On 4 September 2014 09:47, Miha <miha at softnet.si> wrote:
>>>>> Hi Michael,
>>>>>
>>>>> the analog fax device is via some sip adapter(linksys spa112) registered
>>>>> on
>>>>> FS. I am dealing all the time with failed fax transsmisions and i do not
>>>>> know how to debug this. In fs logs I can not see anything usefull. Do I
>>>>> need
>>>>> to set something for fax debugging?
>>>>>
>>>>> tnx
>>>>> miha
>>>>>
>>>>> Dne 9/3/2014 7:16 PM, piše Michael Collins:
>>>>>
>>>>> Where does FS fit into the path of the fax transmission/reception? If
>>>>> you're
>>>>> using the rxfax and txfax DP apps then the FS log will have lots of
>>>>> stuff.
>>>>>
>>>>> -MC
>>>>>
>>>>>
>>>>> On Wed, Sep 3, 2014 at 1:39 AM, Miha <miha at softnet.si> wrote:
>>>>>> Hi,
>>>>>>
>>>>>> how to debbug fax issue on FS? I can do wireshark trace and that is
>>>>>> all.
>>>>>> Normaly signaling is in 99% ok, but is there any way to know what was
>>>>>> wrong with fax transmission?
>>>>>>
>>>>>> tnx
>>>>>> miha
>>>>>>
>>>>>>
>>>>>> _________________________________________________________________________
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>>>>>>
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>>>>>>
>>>>>> 
>>>>>> 
>>>>>>
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>>>>>
>>>>>
>>>>>
>>>>>
>>>>> _________________________________________________________________________
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>>>>>
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>>>>>
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>>>>> 
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>>>>>
>>>>>
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>>>>>
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>>>>
>>>>
>>>> --
>>>> Dušan Dragić
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
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>>>> http://www.cluecon.com
>>>>
>>>> 
>>>> 
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>>>
>>>
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>>
>>
>
>
> _________________________________________________________________________
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>
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>
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-- 
Dušan Dragić