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

Michael Collins msc at freeswitch.org
Tue Jun 5 03:45:40 MSD 2012


Thanks for posting news of your success! Search engines all over the world
send you their thanks. :P
-MC

On Mon, Jun 4, 2012 at 4:18 PM, Gilbert Amar <gamar at center.com> wrote:

> Hello ****
>
> ** **
>
> After several mistakes I find out that if you want to break a bridge, from
> a socket application, and keep managing the two legs in your application
> the solution is:****
>
> ** **
>
> uuid_transfer <uuid> -both park inline //the inline does the magic here.**
> **
>
> ** **
>
> then you can play phrases,get dtmf... and even re-bridge the two legs.****
>
> ** **
>
> Thanks to those who point me to the right direction.****
>
> ** **
>
> Gilbert****
>
> ** **
>
> ** **
>
> *From:* freeswitch-users-bounces at lists.freeswitch.org [mailto:
> freeswitch-users-bounces at lists.freeswitch.org] *On Behalf Of *Michael
> Collins
> *Sent:* Thursday, May 31, 2012 11:11 PM
> *To:* FreeSWITCH Users Help
> *Subject:* Re: [Freeswitch-users] How do you split bridged calls ?****
>
> ** **
>
> 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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