[Freeswitch-users] Fax transmission success rate fall from 86% to 3% after upgrade from 1.2 to HEAD

[Brian West]

What revision are you running?

On Wed, Mar 23, 2016 at 7:39 AM, Mateusz Bartczak <netcentrica at gmail.com>
wrote:

> Hi All
>
> I have several problem after upgrading legacy system based on FreeSWITCH
> 1.2x to latest HEAD
>
> With no configuration changes and on the same hardware fax transmission
> success rate fall from 86% to 3%
>
> Most calls end up with SpanDSP status/error code 41
>
> Dialplan part I'm using is:
>
> <extension name="infax_t38">
>     <condition field="destination_number" expression="^fax_(.*)$"/>
>         <condition field="${acl(${network_addr} inbound_acl)}"
> expression="true">
>         <action application="export"
> data="nolocal:absolute_codec_string=PCMA,PCMU"/>
>         <action application="set" data="api_hangup_hook=lua
> /usr/local/FreeswitchFax/rxfax_db.lua ${destination_number} ${uuid}"/>
>         <action application="set"
> data="fax_ident=${destination_number:4:20}"/>
>         <action application="set" data="fax_header=VirtualFAX"/>
>         <action application="answer"/>
>         <action application="playback" data="silence_stream://2000"/>
>         <action application="set" data="fax_enable_t38=true"/>
>         <action application="set" data="fax_use_ecm=true"/>
>         <action application="set" data="fax_enable_t38_request=true"/>
>         <action application="rxfax"
> data="/usr/local/freeswitch/var/rxfax/rxfax.${destination_number:4:20}.${uuid}.tiff"/>
>         <action application="hangup"/>
>     </condition>
> </extension>
>
> Any hints on what could cause such dramatic success rate?
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>



-- 

*Brian West*
brian at freeswitch.org


*Twitter: @FreeSWITCH , @briankwest*
http://www.freeswitchbook.com
http://www.freeswitchcookbook.com
https://www.gofundme.com/freeswitch_ubuntu

Got Bugs? Report them here <https://freeswitch.org/jira>! | Reddit:
/r/freeswitch <https://www.reddit.com/r/freeswitch>

*T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
*iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20160323/0a37160f/attachment.html