[Freeswitch-users] How to bridge a call to an extension defined in dialplan

x.liu x.liu at hw.ac.uk
Tue Feb 28 22:27:11 MSK 2012 

Thanks again!

Yes, I used dvarne's Java ESL library for a while.

It works fine for the recording the a-leg, but the b-leg which is 
originated with eavesdrop to a Softphone does not work as expected.
There was an error in my originate usage:

originate sofia/internal/1003%x.x.x.x 5801&eavesdrop " + this.channelUniqueID);

I changed the extension 5801 to &socket(127.0.0.1:9981 async full) which 
is the action inside the extension 5801
then my softphone does not hang up any more, but I still can not hear 
the conversation of a-leg on the softphone.

There may be something wrong with my use of the combination of originate 
and eavesdrop.
I will look into it again.

Best,
Xing


On 02/28/2012 06:21 PM, Hector Geraldino wrote:
> Ok, I can see you're using dvarne's java ESL library. Please download the source code from GIT and try to run the outbound client demo (located in src/test/java/SocketClientTest.java)
>
> Assuming you're already familiar with the netty programming model, here's what I did: I changed the implementation of the SimpleHangupOutboundHandler class in the demo to do what you're asking: it will first answer the call, bridge it to an extension, record the call and make a 2nd call to another extension using the combination of originate + eavesdrop. Backup the original file and replace it with this new implementation. Also adjust the port number on the SocketClientTest class to match the one configured in your dialplan.
>
> Hope this serve as an starting point...
>
> -----Original Message-----
> From: freeswitch-users-bounces at lists.freeswitch.org [mailto:freeswitch-users-bounces at lists.freeswitch.org] On Behalf Of x.liu
> Sent: Tuesday, February 28, 2012 12:40 PM
> To: freeswitch-users at lists.freeswitch.org
> Subject: Re: [Freeswitch-users] How to bridge a call to an extension defined in dialplan
>
> Thanks for the detailed explanations, Hector!
>
> First,  sorry for my further questions here:
>    In 2. you originate a 2nd call to an internal extension, what is this
> internal extension doing?
>    In 5. from where you originate the 3rd call, your java app or
> dialplan, or does it matter?
>            and to which extension?
>
> I am asking those questions because I haven't got mine work and want to
> fully understand how you did it.
>
> I originate a 2rd call to my softphone from my java app. The softphone
> was ringing and I clicked Answer button on the GUI
> then it was immediately terminated.
>
> I got some confusing outputs like
>        Hangup sofia/internal/1003 [CS_ROUTING] [NO_ROUTE_DESTINATION] and
>        Transfer sofia/internal/1003 to
> &eavesdrop[1003 at b38cb4c6-620e-11e1-8992-0b1a37fbec21]
>
> I copy full outputs here:
>
> 2012-02-28 13:18:28.056043 [NOTICE] switch_channel.c:920 New Channel
> sofia/internal/1003 [b3a3b61c-620e-11e1-8995-0b1a37fbec21]
> 2012-02-28 13:18:28.076030 [NOTICE] mod_dptools.c:1117 Channel
> [sofia/external/anonymous at sipgate.co.uk] has been answered
> 2012-02-28 13:18:29.098072 [NOTICE] sofia.c:5460 Ring-Ready
> sofia/internal/1003!
> 2012-02-28 13:18:31.839862 [NOTICE] sofia.c:6077 Channel
> [sofia/internal/1003] has been answered
> 2012-02-28 13:18:31.839862 [NOTICE] switch_core_state_machine.c:166
> Hangup sofia/internal/1003 [CS_ROUTING] [NO_ROUTE_DESTINATION]
> 2012-02-28 13:18:31.839862 [NOTICE] switch_ivr.c:1711 Transfer
> sofia/internal/1003 to&eavesdrop[1003 at b38cb4c6-620e-11e1-8992-0b1a37fbec21]
> 2012-02-28 13:18:31.839862 [NOTICE] switch_core_session.c:1395 Session
> 16 (sofia/internal/1003) Ended
> 2012-02-28 13:18:31.839862 [NOTICE] switch_core_session.c:1397 Close
> Channel sofia/internal/1003 [CS_DESTROY]
> 2012-02-28 13:19:02.756130 [NOTICE] sofia.c:634 Hangup
> sofia/external/anonymous at sipgate.co.uk [CS_EXECUTE] [NORMAL_CLEARING]
>
>
> Any more thoughts?
>
> Desperately want to sort this out for tomorrow morning's meeting!
>
> Thanks!
> Xing
>
>
>
>
> On 02/28/2012 03:24 PM, Hector Geraldino wrote:
>> You can find the syntax for eavesdrop in the wiki. Here's how I have it working:
>>
>>       api originate sofia/internal/1234 at x.x.x.x&eavesdrop(aleg_uuid)
>>
>> You can try this command in the fs_cli command line (w/o the 'api' prefix). Eavesdrop will allow you to jump into a call and monitor the conversation. If the call has been bridged, you can hear both legs.
>>
>> You can do the bridge however you want. The bridge operation is not related to the eavesdrop, so the way I have this working is:
>>
>> 1. I answer the call in the dialplan, and transfer the control to my java app (just as you're doing right now)
>> 2. I originate a 2nd call to an internal extension.
>> 3. When the 2nd call is answered, I bridge both calls using uuid_bridge uuid_lega uuid_legb (you can even do the bridge from the dialplan)
>> 4. I start recording the call using 'uuid_record uuid_lega' (again, you can call the record application from the dialplan)
>> 5. I can (if desired) monitor the call by originating a 3rd call to the manager extension + passing the uuid_lega to the eavesdrop app, as discussed before.
>>
>> Hope this helps
>>
>>
>> -----Original Message-----
>> From: freeswitch-users-bounces at lists.freeswitch.org [mailto:freeswitch-users-bounces at lists.freeswitch.org] On Behalf Of x.liu
>> Sent: Tuesday, February 28, 2012 9:08 AM
>> To: freeswitch-users at lists.freeswitch.org
>> Subject: Re: [Freeswitch-users] How to bridge a call to an extension defined in dialplan
>>
>> Hi Hector,
>>
>> Many thanks for your advice!
>>
>> I had a try but without success yet. What I am doing is
>>
>> 1. call to an extension: 5801, it will execute my ESL Java app. I call
>> it a-leg
>> <extension name="myEslNew5801">
>> <condition field="destination_number" expression="^5801$">
>> <action application="limit" data="hash outgoing 5801 4" />
>> <action application="socket" data="127.0.0.1:9981 async full"/>
>> </condition>
>> </extension>
>>
>> 2. From my ESL Java app, I originate b-leg to my softphoe and eavesdrop
>> on extension 5801 by
>>        response = sendSyncSingleLineCommand(ctx.getChannel(), "api
>> originate sofia/internal/1003%x.x.x.x 1003&eavesdrop " +
>> this.channelUniqueID);
>>        the channelUniqueID is the UUID of my a-leg session.
>>
>>        So I hope my app do the recording and talking to the user and I
>> listen it from the softphone 1003 via eavesdrop.
>>
>>         At the moment I got message: Hangup on 1003 with [CS-ROUTING]
>> [NO_ROUTE_DESTINATION]
>>
>>        I am not quite sure if I understand correctly how the eavesdrop works:
>>
>>        Which UUID should I use in "&eavesdrop UUID", the existing one of
>> a-leg or I need to create a new one for b-leg?
>>        Do I need to do the bridge, in extension 5801 or in my app?
>>
>>
>> Thanks!
>> Xing
>>
>>
>>
>> On 02/27/2012 08:59 PM, Hector Geraldino wrote:
>>> You can: bridge two endpoints (A ->    B), record the conversation using uuid_record (or the record application), and have a 3rd extension hearing the conversation using the eavesdrop app. Here's how I've done this before:
>>>
>>> Incoming call (A-Party)
>>> Bridge call to B-Party (bridge 1xxx at example.domain)
>>> Record the conversation (uuid_record aleg_uuid /path/to/audio.file)
>>> A C-Party listen using eavesdrop (originate 2xxx at example.domain&eavesdrop aleg_uuid)
>>>
>>>
>>> -----Original Message-----
>>> From: freeswitch-users-bounces at lists.freeswitch.org [mailto:freeswitch-users-bounces at lists.freeswitch.org] On Behalf Of x.liu
>>> Sent: Monday, February 27, 2012 2:52 PM
>>> To: freeswitch-users at lists.freeswitch.org
>>> Subject: Re: [Freeswitch-users] How to bridge a call to an extension defined in dialplan
>>>
>>> Hi Peter,
>>>
>>> Thanks for your reply!
>>>
>>> You are right, that is what I have been experiencing but not I wanted.
>>>
>>> Actually my goal is simply to record the user call by my app (js or java
>>> via ESL) and at the same time
>>> I want to hear what the user is saying through my computer's speaker.
>>>
>>> The recording app seems to be ok ( I tried recording via dialplan
>>> commands as well as ESL Java app).
>>> What I am doing now is to bridge the call to my app for recording and to
>>> a softphone for hearing user's voice.
>>>
>>> I thought it would work as the wiki says the bridge can bridge the call
>>> to multiple endpoints at the same time,
>>> but unfortunately it won't work for me.
>>>
>>> Any suggestions to achieve my goal please: recording and hearing user's
>>> voice?
>>>       (Note: my app will do the recording and also allow me send TTS to the
>>> user)
>>>
>>> Best,
>>> Xing
>>>
>>>
>>>
>>> On 02/27/2012 06:33 PM, Peter Olsson wrote:
>>>> Can you explain what you're trying to achieve by doing this?
>>>>
>>>> If you bridge to multiple destinations, the first destination that answers will create the actual call - all other legs are terminated.
>>>>
>>>> /Peter
>>>>
>>>> Från: freeswitch-users-bounces at lists.freeswitch.org [freeswitch-users-bounces at lists.freeswitch.org] för x.liu [x.liu at hw.ac.uk]
>>>> Skickat: den 27 februari 2012 19:11
>>>> Till: freeswitch-users at lists.freeswitch.org
>>>> Ämne: Re: [Freeswitch-users] How to bridge a call to an extension defined in dialplan
>>>>
>>>> Hi again,
>>>>
>>>> It looks like there is something wrong relating to the [CS_CONSUME_MEDIA] [ORIGINATOR_CANCEL],
>>>> but no idea how this happened.
>>>>
>>>> A bit desperately to solve this problem ASAP as we will have a demo in a few days.
>>>>
>>>> Please could anybody give any clue?
>>>>
>>>> Many thanks!
>>>>
>>>> On 02/27/2012 11:34 AM, x.liu wrote:
>>>> Now I tried it at a different machine with different version of FS.
>>>> The behaviour is slightly different. This time the softphone is ringing but the recording extension is not correctly executed.
>>>> The version for this test is "FreeSWITCH Version 1.0.head (git-e566057 2011-12-14 10-27-31 -0500)"
>>>>      (The FS version for previous tries is "FreeSWITCH Version 1.0.head (git-54ddef0 2011-12-06 21-53-45 -0600)" )
>>>>
>>>> I copy part of terminal message here, hope it is not too much message for the email list.
>>>>
>>>> --------------------------------------------------
>>>> 09:04.180223 [NOTICE] switch_channel.c:920 New Channel sofia/external/anonymous at sipgate.co.uk<mailto:sofia/external/anonymous at sipgate.co.uk>     [7596ad60-6133-11e1-9141-8b50a5b8b13b]
>>>> 09:04.180223 [INFO] mod_dialplan_xml.c:481 Processing anonymous<anonymous>->74997 in context public
>>>> 09:04.180223 [NOTICE] switch_channel.c:920 New Channel sofia/internal/1003 at x.x.x.x<mailto:sofia/internal/1003 at x.x.x.x>     [75976d18-6133-11e1-9145-8b50a5b8b13b]
>>>> 09:04.180223 [NOTICE] switch_channel.c:920 New Channel sofia/internal/74999 at x.x.x.x<mailto:sofia/internal/74999 at x.x.x.x>     [75977f24-6133-11e1-914a-8b50a5b8b13b]
>>>> 09:04.180223 [NOTICE] switch_channel.c:920 New Channel sofia/internal/anonymous at x.x.x.x<mailto:sofia/internal/anonymous at x.x.x.x>     [7597aab2-6133-11e1-914e-8b50a5b8b13b]
>>>> 09:04.180223 [INFO] mod_dialplan_xml.c:481 Processing anonymous<anonymous>->1003 in context public
>>>> 09:04.180223 [NOTICE] switch_channel.c:920 New Channel sofia/internal/anonymous at x.x.x.x<mailto:sofia/internal/anonymous at x.x.x.x>     [75980192-6133-11e1-9150-8b50a5b8b13b]
>>>> 09:04.180223 [NOTICE] switch_ivr.c:1711 Transfer sofia/external/anonymous at sipgate.co.uk<mailto:sofia/external/anonymous at sipgate.co.uk>     to XML[1003 at public]
>>>> 09:04.180223 [NOTICE] switch_ivr_originate.c:3182 Hangup sofia/internal/1003 at x.x.x.x<mailto:sofia/internal/1003 at x.x.x.x>     [CS_CONSUME_MEDIA] [ORIGINATOR_CANCEL]
>>>> 09:04.180223 [NOTICE] switch_ivr_originate.c:3182 Hangup sofia/internal/74999 at x.x.x.x<mailto:sofia/internal/74999 at x.x.x.x>     [CS_CONSUME_MEDIA] [ORIGINATOR_CANCEL]
>>>> 09:04.180223 [INFO] mod_dptools.c:2897 Originate Failed.  Cause: ORIGINATOR_CANCEL
>>>> 09:04.180223 [INFO] mod_dialplan_xml.c:481 Processing anonymous<anonymous>->1003 in context public
>>>> 09:04.180223 [NOTICE] switch_core_session.c:1397 Session 2 (sofia/internal/1003 at x.x.x.x<mailto:sofia/internal/1003 at x.x.x.x>) Ended
>>>> 09:04.180223 [NOTICE] switch_core_session.c:1399 Close Channel sofia/internal/1003 at x.x.x.x<mailto:sofia/internal/1003 at x.x.x.x>     [CS_DESTROY]
>>>> 09:04.180223 [NOTICE] switch_ivr.c:1711 Transfer sofia/external/anonymous at sipgate.co.uk<mailto:sofia/external/anonymous at sipgate.co.uk>     to XML[1003 at default]
>>>> 09:04.180223 [INFO] mod_dialplan_xml.c:481 Processing anonymous<anonymous>->1003 in context default
>>>> 09:04.180223 [NOTICE] sofia.c:427 Hangup sofia/internal/anonymous at x.x.x.x<mailto:sofia/internal/anonymous at x.x.x.x>     [CS_EXECUTE] [BLIND_TRANSFER]
>>>> 09:04.201188 [NOTICE] switch_core_session.c:1397 Session 4 (sofia/internal/anonymous at x.x.x.x<mailto:sofia/internal/anonymous at x.x.x.x>) Ended
>>>> 09:04.201188 [NOTICE] switch_core_session.c:1399 Close Channel sofia/internal/anonymous at x.x.x.x<mailto:sofia/internal/anonymous at x.x.x.x>     [CS_DESTROY]
>>>> 09:04.201188 [INFO] switch_ivr_async.c:3164 Bound B-Leg: *1 execute_extension::dx XML features
>>>> 09:04.201188 [INFO] mod_dialplan_xml.c:481 Processing anonymous<anonymous>->74999 in context public
>>>> 09:04.201188 [INFO] switch_ivr_async.c:3164 Bound B-Leg: *2 record_session:: recordings/anonymous.2012-02-27-11-09-04.wav
>>>> 09:04.201188 [NOTICE] switch_core_session.c:1397 Session 3 (sofia/internal/74999 at x.x.x.x<mailto:sofia/internal/74999 at x.x.x.x>) Ended
>>>> 09:04.201188 [NOTICE] switch_core_session.c:1399 Close Channel sofia/internal/74999 at x.x.x.x<mailto:sofia/internal/74999 at x.x.x.x>     [CS_DESTROY]
>>>> 09:04.201188 [INFO] switch_ivr_async.c:3164 Bound B-Leg: *3 execute_extension::cf XML features
>>>> 09:04.201188 [NOTICE] sofia.c:6134 Hangup sofia/internal/anonymous at x.x.x.x<mailto:sofia/internal/anonymous at x.x.x.x>     [CS_EXECUTE] [ORIGINATOR_CANCEL]
>>>> 09:04.201188 [INFO] switch_ivr_async.c:3164 Bound B-Leg: *4 execute_extension::att_xfer XML features
>>>> 09:04.201188 [NOTICE] switch_core_session.c:1397 Session 5 (sofia/internal/anonymous at x.x.x.x<mailto:sofia/internal/anonymous at x.x.x.x>) Ended
>>>> 09:04.201188 [NOTICE] switch_core_session.c:1399 Close Channel sofia/internal/anonymous at x.x.x.x<mailto:sofia/internal/anonymous at x.x.x.x>     [CS_DESTROY]
>>>> 09:04.201188 [NOTICE] switch_channel.c:920 New Channel sofia/internal/sip:1003 at y.y.y.y:5062 [759a6630-6133-11e1-9158-8b50a5b8b13b]
>>>> 09:04.740223 [NOTICE] sofia.c:5462 Ring-Ready sofia/internal/sip:1003 at y.y.y.y:5062!
>>>> 09:04.740223 [NOTICE] mod_sofia.c:2470 Ring-Ready sofia/external/anonymous at sipgate.co.uk<mailto:sofia/external/anonymous at sipgate.co.uk>!
>>>> 09:04.740223 [NOTICE] switch_ivr_originate.c:483 Ring Ready sofia/external/anonymous at sipgate.co.uk<mailto:sofia/external/anonymous at sipgate.co.uk>!
>>>> 09:07.700221 [NOTICE] sofia.c:6040 Channel [sofia/internal/sip:1003 at y.y.y.y:5062] has been answered
>>>> 09:07.700221 [NOTICE] switch_ivr_originate.c:483 Ring Ready sofia/external/anonymous at sipgate.co.uk<mailto:sofia/external/anonymous at sipgate.co.uk>!
>>>> -------------------------------------------------
>>>>
>>>>
>>>> Hi,
>>>>
>>>> H tried this way
>>>>
>>>> <action application="bridge" data="sofia/internal/1003%${sip_profile},sofia/internal/74991@${domain}"/>
>>>>
>>>> 74991 is reached and I heard the prompt. The 1003 softphone is terminated immediately after it is reached.
>>>> then extension 74991 hung up itself as well.
>>>>
>>>> I saw the terminal message:
>>>> mod_dptools.c:2897 Originate Failed.  Cause: ORIGINATOR_CANCEL
>>>>
>>>> What would be the reason for that?
>>>>
>>>> Thanks,
>>>> Xing
>>>>
>>>>
>>>>
>>>> On 02/26/2012 10:29 PM, Liu, Xingkun wrote:
>>>>
>>>>
>>>> Hello,
>>>>
>>>> I'd like to bridge an incoming to two endpoints simultaneuously:
>>>> one is a softphone which is registered to FS (to user 1003),
>>>> another is just an extension which is defined in conf/dialplan/public.xml
>>>>
>>>> It looks like:
>>>>
>>>> <extension name="testRecording_bridge">
>>>>       <condition field="destination_number" expression="^(74990)$">
>>>>         <action application="bridge" data="sofia/internal/1003%${sip_profile},sofia/internal/74991%${sip_profile}"/>
>>>>       </condition>
>>>> </extension>
>>>>
>>>> <extension name="testRecordingOnly">
>>>>         <condition field="destination_number" expression="^74991$">
>>>>           <action application="set" data="record_waste_resources=true"/>
>>>>           <action application="javascript" data="testRecordFile.js"/>
>>>>         </condition>
>>>>       </extension>
>>>>
>>>> The incoming call dial to extension 74990, from there I want to bridge the call to the sofphone at 1003 and
>>>> to the extension 74991.
>>>>
>>>> The problem is that FS can not locate user 74991. So my question is what else I need to modify in order
>>>> to bridge the call also to extension 74991 at the same time?
>>>>
>>>> I did lots of Googling, checked the wiki and tried various ways but still without success.
>>>>
>>>> Any advices please?
>>>>
>>>> Many Thanks!
>>>> Xing
>>>>
>>>> ________________________________
>>>>
>>>> Heriot-Watt University is the Sunday Times Scottish University of the Year 2011-2012.
>>>>
>>>> Heriot-Watt University is a Scottish charity registered under charity number SC000278.
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org<mailto:consulting at freeswitch.org>
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> 
>>>> 
>>>>
>>>> Official FreeSWITCH Sites
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>>>>
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>>>>
>>>>
>>>>
>>>> ________________________________
>>>>
>>>> Heriot-Watt University is the Sunday Times Scottish University of the Year 2011-2012.
>>>>
>>>> Heriot-Watt University is a Scottish charity registered under charity number SC000278.
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org<mailto:consulting at freeswitch.org>
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> 
>>>> 
>>>>
>>>> Official FreeSWITCH Sites
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>>>> http://wiki.freeswitch.org
>>>> http://www.cluecon.com
>>>>
>>>> FreeSWITCH-users mailing list
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>>>>
>>>>
>>>> ________________________________
>>>>
>>>> Heriot-Watt University is the Sunday Times Scottish University of the Year 2011-2012.
>>>>
>>>> Heriot-Watt University is a Scottish charity registered under charity number SC000278.
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org<mailto:consulting at freeswitch.org>
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> 
>>>> 
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://wiki.freeswitch.org
>>>> http://www.cluecon.com
>>>>
>>>> FreeSWITCH-users mailing list
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>>>>
>>>>
>>>>
>>>> ________________________________
>>>>
>>>> Heriot-Watt University is the Sunday Times Scottish University of the Year 2011-2012.
>>>>
>>>> Heriot-Watt University is a Scottish charity registered under charity number SC000278.
>>>> !DSPAM:4f4bc71e32767806511310!
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> 
>>>> 
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://wiki.freeswitch.org
>>>> http://www.cluecon.com
>>>>
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>>
>> --
>> Heriot-Watt University is a Scottish charity
>> registered under charity number SC000278.
>>
>> Heriot-Watt University is the Sunday Times
>> Scottish University of the Year 2011-2012
>>
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://wiki.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
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>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://wiki.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
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>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>
>
> --
> Heriot-Watt University is a Scottish charity
> registered under charity number SC000278.
>
> Heriot-Watt University is the Sunday Times
> Scottish University of the Year 2011-2012
>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.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
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.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



-- 
Heriot-Watt University is a Scottish charity
registered under charity number SC000278.

Heriot-Watt University is the Sunday Times
Scottish University of the Year 2011-2012


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