[Freeswitch-users] How do you split bridged calls ?

Michael Collins msc at freeswitch.org
Fri Jun 1 10:10:31 MSD 2012


I dropped your log file into our pastebin here:
http://pastebin.freeswitch.org/19209

The log shows that the issue is not that FS is only trying to process the
first leg, which can be seen by looking at lines 507 and 714. The problem
here is that your inline dialplan is not being parsed properly. What's
happening is that uuid_dual_transfer is literally trying to send the A leg
to destination number "m:^:phrase:queue_position,5^ inline" and the B leg
to destination number "m:^:phrase:queue_position,3^ inline".

What are you trying to do with each leg of the call? I see that you are
trying to announce the queue position, but what do you want to have happen
after that? As it stands your call legs would probably just end after the
announcement because there's nothing more to do.

-MC

On Thu, May 31, 2012 at 3:15 PM, Gilbert Amar <gamar at center.com> wrote:

> Hello,****
>
> ** **
>
> I keep trying to split a bridged call.****
>
> Using playback wav I have audio on both leg, but in my IVR I will need
> different message to be played to each leg.****
>
> I do not know if this is a bug or not:****
>
> I have audio only on one leg using uuid_transfer or uuid_dual_transfer for
> phrase.****
>
> ** **
>
> Test 1****
>
>          api uuid_transfer <uuid> -both 'm:^:phrase:queue_position,5^
> inline'****
>
> ** **
>
> Test 2:****
>
>          api uuid_dual_transfer <uuid> 'm:^:phrase:queue_position,5^
> inline' 'm:^:phrase:queue_position,3^ inline'****
>
> ** **
>
> notice queue_position 5 for the first and 3 for the second.****
>
> ** **
>
> ** **
>
> Please find attach a FS log showing for the second test that FS is only
> looking to process the first leg.****
>
> ** **
>
> Gilbert****
>
> ** **
>
> ** **
>
> Details regarding the application and log.****
>
> ** **
>
> my dialplan****
>
>     <extension name="unpark">****
>
>       <condition field="destination_number" expression="^5100$">****
>
>          <action application="set" data="park_after_bridge=true"/>****
>
>          <action application="socket" data="192.168.1.100:8022 async
> full"/>****
>
>       </condition>****
>
>     </extension>****
>
> ** **
>
> Why use phrase instead of files, mainly experience with IVR building,
> easier to change, manage, can use parameters and language customization.**
> **
>
> ** **
>
> Application****
>
> Let's be optimistic and forget about any errors.****
>
> ** **
>
> Leg 1 call fs ext 5100****
>
>          goes thru socket app****
>
>          api create_uuid for outgoing call****
>
>          execute playback phrase****
>
>          some other event initiate originate (in my case http request
> result)****
>
>          bgapi originate
> {origination_uuid=created_UUID}sofia/internal/1001%192.168.1.11 5100  //
> this way leg 2 ends also on my socket app****
>
> ** **
>
> Leg 2 outgoing call (ext 5100) ****
>
>          execute playback phrase****
>
> ** **
>
> the 2 legs are there so now using DTMF handling on leg 1****
>
> ** **
>
>          DTMF 1 bridge the two legs****
>
>          DTMF 2 broadcast msg on the 2 leg , this work but wasn't used in
> the log provided****
>
>          DTMF 3 uuid_transfer or in our case uuid_dual_transfert****
>
> ** **
>
> ** **
>
> leg 1 = sofia/internal/1000 at 192.168.1.11****
>
> leg 2 = sofia/internal/1001 at 192.168.1.11****
>
> ** **
>
> ** **
>
> ** **
>
> *From:* freeswitch-users-bounces at lists.freeswitch.org [mailto:
> freeswitch-users-bounces at lists.freeswitch.org] *On Behalf Of *Michael
> Collins
> *Sent:* Tuesday, May 29, 2012 1:04 PM
> *To:* FreeSWITCH Users Help
> *Subject:* Re: [Freeswitch-users] How do you split bridged calls ?****
>
> ** **
>
> Sorry for the late reply, but I just wanted to mention for the sake of
> posterity/SEO that you could also use 'uuid_dual_transfer' if you want to
> send each leg to a different destination.
> http://wiki.freeswitch.org/wiki/Mod_commands#uuid_dual_transfer
>
> -MC****
>
> On Wed, May 23, 2012 at 9:39 AM, Dave R. Kompel <drk at drkngs.net> wrote:***
> *
>
> Or you  could use uuid_transfer, such as "uuid_transfer <uuid> -both park
> inline". If you want to use dialplan apps in the transfer just use the
> "inline" dialplan, and not XML.****
>
>  ****
>
> --Dave****
>
> ** **
>
> ** **
>
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