[Freeswitch-users] GSM gateway to Freeswitch audio problem

[Deepika Yadav]

Yeah, I removed GSM still no audio but only noise

Codecs PCMU and PCMA seems to be matched

Here are the logs :

http://pastebin.com/VJdjWPGD

On Tue, Jun 7, 2016 at 9:13 PM, Giovanni Maruzzelli <gmaruzz at gmail.com>
wrote:

> Delete gsm from.codecs (both inbound and outbound) and try again.
>
> Also, activate debug on console, so you can see more of what happens.
>
> Read the troubleshooting and debugging techniques from
> www.freeswitch.org/confluence
>
> sent from mobile
> cell: +39 347 266 56 18
> Giovanni Maruzzelli
> OpenTelecom.IT
> Il 07/Giu/2016 17:32, "Deepika Yadav" <deepikay at iiitd.ac.in> ha scritto:
>
>> Hi,
>>
>> I want to make calls forwarded from GSM gateway to Freeswitch extension
>>
>> When I dial a 10- digit mobile number of a sim configured in the GSM
>> gateway in a way that it forwards the incoming call to freeswitch
>> extension. I do not hear anything except for some background noise
>>
>> Freeswitch codec configuration :
>>
>>  <X-PRE-PROCESS cmd="set" data="global_codec_prefs=GSM,PCMU,PCMA"/>
>> <X-PRE-PROCESS cmd="set" data="outbound_codec_prefs=GSM,PCMU,PCMA"/>
>>
>> GSM- Gateway Codec settings :
>>
>> priority 1 - G.711 u-law
>> priority 2 - G.711 a-law
>>
>> Dialplan in public context :
>>
>> <include>
>>   <extension name="public_did">
>>     <condition field="destination_number" expression="^(9811806537)$">
>>         <action application="transfer" data="5000 XML default"/>
>>     </condition>
>>   </extension>
>> </include>
>>
>>
>>
>> Freeswitch logs:
>>
>> 2016-06-07 05:10:51.000656 [NOTICE] switch_channel.c:1055 New Channel
>> sofia/external/00919716517818 at 192.168.20.36:5060
>> [33e4e958-2c6e-11e6-9af0-278859dd14e6]
>> 2016-06-07 05:10:51.000656 [INFO] mod_dialplan_xml.c:635 Processing
>> 00919716517818 <00919716517818>->9811806537 in context public
>> 2016-06-07 05:10:51.000656 [NOTICE] switch_ivr.c:1861 Transfer
>> sofia/external/00919716517818 at 192.168.20.36:5060 to XML[5000 at default]
>> 2016-06-07 05:10:51.000656 [INFO] mod_dialplan_xml.c:635 Processing
>> 00919716517818 <00919716517818>->5000 in context default
>> 2016-06-07 05:10:51.000656 [NOTICE] sofia_media.c:92 Pre-Answer
>> sofia/external/00919716517818 at 192.168.20.36:5060!
>> 2016-06-07 05:10:51.000656 [NOTICE] mod_dptools.c:1268 Channel
>> [sofia/external/00919716517818 at 192.168.20.36:5060] has been answered
>> 2016-06-07 05:10:51.640675 [INFO] switch_rtp.c:5846 Auto Changing port
>> from 192.168.20.36:31012 to 103.25.231.101:31012
>> 2016-06-07 05:11:06.560680 [NOTICE] sofia.c:952 Hangup sofia/external/
>> 00919716517818 at 192.168.20.36:5060 [CS_EXECUTE] [NORMAL_CLEARING]
>> 2016-06-07 05:11:06.560680 [NOTICE] switch_core_session.c:1641 Session
>> 262 (sofia/external/00919716517818 at 192.168.20.36:5060) Ended
>> 2016-06-07 05:11:06.560680 [NOTICE] switch_core_session.c:1645 Close
>> Channel sofia/external/00919716517818 at 192.168.20.36:5060 [CS_DESTROY]
>>
>>
>> Regards,
>> Deepika
>>
>>
>> _________________________________________________________________________
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>> http://www.freeswitchsolutions.com
>>
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>>
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>>
>
> _________________________________________________________________________
> 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
>
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