[Freeswitch-users] How do I know uuid both leg before bridge?

[Steven Ayre]

Use origination_uuid=${my_uuid} not ${uuid}

${uuid} is the existing a-leg, origination_uuid will be the new b-leg

Currently you're trying to create a b-leg with the same uuid as the a-leg,
hence the error.

I also suggest you put origination_uuid in [] not {} - if you ever add
extra legs you'll have the duplicate error return as all the b-legs would
get the same uuid.

You also definitely *don't* need inline=true, I would avoid using it as
it'll execute much earlier than you need it, and if you use set the same
variable inline later in your dialplan then it may not create the bridge
with the uuid you expect.

Steve



On 14 July 2015 at 13:36, Denis Jakovlev <yadenis at seznam.cz> wrote:

>  Hi All,
>
> For my tasks need to know uuid both feet before bridge. How can i do this?
>
> If I do in the dialplan
> <action application="set" data="my_uuid=${create_uuid foo}" inline="true"/>
>
> and then
> <action application="bridge" data="{origination_uuid=${uuid}}user/1003"/>
>
> I get an error
> 2015-07-14 14:25:32.350565 [CRIT] switch_core_session.c:2342 Duplicate
> UUID!
> 2015-07-14 14:25:32.350565 [CRIT] mod_sofia.c:4376 Error Creating Session
>
> How correctly before bridge I assign or generate a uuid and use later?
>
>
>
>
>
> *-- S pozdravem, Ing.Denis Jakovlev                           mob.tel
> <http://mob.tel>. 775-415-382 *
>
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