[OpenSIPS-Users] Handling REFER

[Bogdan-Andrei Iancu]

:+1:

no lookup for sequential, just loose_route().  Again, you should do 
nothing special for REFER. If the BYE's work for you, the REFER should also.

Regards,

Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
   https://www.opensips-solutions.com
   https://www.siphub.com

On 10/24/23 7:02 AM, Carlos Eduardo wrote:
> It fails because you're sending a sequential request to another 
> endpoint. As it doesn't have the dialog there, it will fail.
>
> You should route the REFER as any other sequential request and then 
> the other UA will handle it and transfer.
>
> Em seg., 23 de out. de 2023 às 12:02, nutxase via Users 
> <users at lists.opensips.org <mailto:users at lists.opensips.org>> escreveu:
>
>     So when using a webrtc client with mid_registrar it seems the
>     transfer does nothing
>     but if i put something like this
>
>     if ( has_totag() && is_method("REFER") ) {
>     mid_registrar_lookup("location","i","$tu:5060");
>     t_relay();
>                     exit;
>             }
>     then a call transfers but doesnt drop the transferer's call
>
>
>     Sent with Proton Mail <https://proton.me/> secure email.
>
>     ------- Original Message -------
>     On Monday, October 23rd, 2023 at 3:39 PM, Bogdan-Andrei Iancu
>     <bogdan at opensips.org <mailto:bogdan at opensips.org>> wrote:
>
>>     Hi,
>>
>>     The REFER is an in-dialog request like any other (re-INVITE and
>>     BYE), so no special handling. What transfer scenario are you
>>     currently failing ?
>>
>>     Regards,
>>     Bogdan-Andrei Iancu
>>
>>     OpenSIPS Founder and Developer
>>        https://www.opensips-solutions.com  <https://www.opensips-solutions.com>
>>        https://www.siphub.com  <https://www.siphub.com>
>>     On 10/16/23 5:49 PM, nutxase via Users wrote:
>>>     Hi All
>>>
>>>     I am using opensips as a mid_registrar for webrtc and everything
>>>     is working fine except call transfers, as i understand they use
>>>     refer, is there anything specific i need to change to get them
>>>     to work?
>>>     if you can point me to a module id appreciate it
>>>
>>>
>>>
>>>     Sent with Proton Mail <https://proton.me/> secure email.
>>>
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>>
>
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>
> -- 
> *Carlos E. Wagner*
> /Tecnólogo em Telecomunicações, Opensips Certified Professional/****
>
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