[Freeswitch-users] call transfer

Giovanni Maruzzelli gmaruzz at gmail.com
Sun Dec 1 19:34:03 UTC 2019


do this, to redirect:

https://freeswitch.org/confluence/display/FREESWITCH/mod_dptools%3A+redirect

-giovanni



On Sat, Nov 30, 2019 at 1:15 AM David Villasmil <
david.villasmil.work at gmail.com> wrote:

> Iif you're just forwarding to another destination, you'd better let the
> destination answer the call, instead of you answering _after_ bridging it:
>
>  <condition field="network_addr" expression="^xx\.yy\.zz\.tt$">  <-- As
> Ciprian pointed out, using the IP is not always a good idea. Are you also
> using ACL?
>         <action application="set" data="ringback=...."/>
>         <action application="pre_answer" data=""/>
>         <action application="bridge"
> data="{...}sofia/external/${destination_number}@$${OTHER_PROVIDER}"/>
>         <action application="answer" data=""/>  <--- shouldn't be here,
> you're answering the call after you've transferred it.
>         <action application="hangup" data=""/>
>  </condition>
>
> You're also not using a gateway, but an IP address, instead create a
> gateway and use it like so:
>
> <action application="bridge"
> data="{...}sofia/gateway/[your-gateway]/${destination_number}"/>
>
> About the media, according to Brian:
>
> bypass_media=false
>>
>
> Does nothing.
>
>
>> proxy_media=false
>>
>
> Does nothing.
>
> But that was in regards to t.38, so...
>
> Regards,
>
> David Villasmil
> email: david.villasmil.work at gmail.com
> phone: +34669448337
>
>
> On Fri, Nov 29, 2019 at 11:03 PM Ciprian Dosoftei <
> ciprian.dosoftei at gmail.com> wrote:
>
>> 1- is this the right way?
>>>
>>
>> It really depends on your circumstances and the use case, so it's
>> difficult to tell. Also, the network address criteria may not be as stable
>> as expected, perhaps another variable is better suited for that condition.
>>
>>
>>> 2- when i do like this, do RTP packages go over my server?
>>>
>>
>> In most circumstances, the RTP will flow through your server indeed.
>>
>>
>>> 3- what should i do, just to transfer signalling, not to transfer media
>>> over my server?
>>>
>>
>> Check bypass_media and/or bypass_media_after_bridge:
>> https://freeswitch.org/confluence/display/FREESWITCH/Variables+Master+List#VariablesMasterList-bypass_media
>> _________________________________________________________________________
>>
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>
> _________________________________________________________________________
>
> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN
> services.
> Build your next product on our scalable cloud platform.
>
> Join our online community to chat in real time
> https://signalwire.community
>
> Professional FreeSWITCH Services
> sales at freeswitch.com
> https://freeswitch.com
>
> Official FreeSWITCH Sites
> https://freeswitch.com/oss
> https://freeswitch.org/confluence
> https://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
> https://freeswitch.com



-- 
Sincerely,

Giovanni Maruzzelli
OpenTelecom.IT
cell: +39 347 266 56 18
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