[Freeswitch-users] T.30 faxing - V.27ter

[Michael Jerris]

we will address this on the jira.  No movement yet, we may need more debug and such so stay tuned.

> On May 13, 2015, at 5:02 AM, Tihomir Culjaga <tculjaga at gmail.com> wrote:
> 
> can anyone help here ?
> 
> please
> 
> On Fri, May 1, 2015 at 1:29 PM, Tihomir Culjaga <tculjaga at gmail.com <mailto:tculjaga at gmail.com>> wrote:
> does anyone have a clue ?
> 
> On Wed, Apr 22, 2015 at 11:53 AM, Tihomir Culjaga <tculjaga at gmail.com <mailto:tculjaga at gmail.com>> wrote:
> you are right!
> 
> trouble making fax machine is: Samsung Xpress M2875FD 
> 
> On Wed, Apr 22, 2015 at 10:40 AM, Brian West <brian at freeswitch.org <mailto:brian at freeswitch.org>> wrote:
> JIRA FS-7453:  It's helpful to reference it in your post so others can comment on it too, keeping all relevant info in one place.
> 
> Thanks,
> /b
> 
> 
> On Wednesday, April 22, 2015, Tihomir Culjaga <tculjaga at gmail.com <>> wrote:
> Hi,
> 
> i got an issue with faxing between a fax machine and FreeSWITCH T.30 protocol.
> 
> I'm able to send and get faxes everywhere except to this machine.
> The fax machine uses V.27ter protocol at 4800 and no ECM.
> faxing from a different fax machine works perfectly but not when i send it from FS.
> 
> FS logs are here: https://pastebin.freeswitch.org/24139 <https://pastebin.freeswitch.org/24139>
> 
> I extracted audio 
>  and tried to decode it with fax_decode ( from spends/tests ) and it fails to decode as well.
> Also, i tried to decode the audio between two fax machines when the fax went ok and it fax_decode fails on this one as well.
> 
> fax_decode logs:
> https://pastebin.freeswitch.org/24140 <https://pastebin.freeswitch.org/24140>
> 
> 
> so maybe we have an issue with V.27ter perhaps.
> 
> can anyone look say a bit more on this issue ?
> 
> P.S.: FreeSWITCH Version 1.4.18+git~20150312T185523Z~4eed221b69~32bit (git 4eed221 2015-03-12 18:55:23Z 32bit)

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