[Kamailio-Users] dialog enhancements #1
Daniel-Constantin Mierla
miconda at gmail.com
Wed Feb 4 21:40:51 CET 2009
On 02/04/2009 09:34 PM, Iñaki Baz Castillo wrote:
> El Miércoles, 4 de Febrero de 2009, Daniel-Constantin Mierla escribió:
>
>>> REFER initial-dialog is much cleaner than INVITE of 3PCC, but it's
>>> usually not allowed by common phones. So a PBX or
>>> SIP server implementing click2dial could try first a REFER
>>> initial-request, and in case it receives a negative response (i.e.
>>> "403 Forbidden" or "501 Not Implemented") the the server could use the
>>> 3PCC INVITE.
>>>
>>>
>> You can do it with kamailio/openser - uac module first, then dialog module.
>>
>> The admin can even build a list of devices supporting first or second
>> option.
>>
>
> Great :)
>
with the mention that if you want to do via MI, then the right modules
are tm (for sending single request) and dialog.
Cheers,
Daniel
--
Daniel-Constantin Mierla
http://www.asipto.com
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