[Freeswitch-users] fax, debuggin

Miha miha at softnet.si
Mon Sep 8 13:32:20 MSD 2014


yes, i know that but a lot of costumers is used to fax machines :)

And that is way i am asking if there is any way to debug this.

tnx

Dne 9/8/2014 11:01 AM, piše 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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>>>>>
>>>>> --
>>>>> Dušan Dragić
>>>>>
>>>>> _________________________________________________________________________
>>>>> Professional FreeSWITCH Consulting Services:
>>>>> consulting at freeswitch.org
>>>>> http://www.freeswitchsolutions.com
>>>>>
>>>>> Official FreeSWITCH Sites
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>>>>> http://www.cluecon.com
>>>>>
>>>>> 
>>>>> 
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>>
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>>
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>
>




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