Kamailio should definitely not consider evolving “B2BUA support”. :-) 🍅 

—
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> On Apr 21, 2020, at 11:35 AM, Julien Chavanton <jchavan...@gmail.com> wrote:
> 
> 
> The main gain in using a B2BUA is that you take responsibility for 
> terminating the extra call legs, it is as good as your B2BUA will be, by 
> delegating the responsibility upstream you can not always be sure it is 
> handled properly.
>  
> I wonder if Kamailio should consider evolving in B2BUA support.
> I am expecting to receive tomatoes.
> 
> 
> 
>> On Tue, Apr 21, 2020 at 3:50 AM Nuno Ferreira <nferre...@fuze.com> wrote:
>> Hi Alex,
>> 
>> Isn't the option of generating multiple call legs with a B2BUA more subject 
>> to dead air/ghost calls than letting kamailio handle parallel forking? 
>> 
>> Nuno 
>> 
>>> On Tue, Apr 21, 2020 at 12:06 AM Alex Balashov <abalas...@evaristesys.com> 
>>> wrote:
>>> It should be noted at a rather general level that parallel forking is
>>> replete with race conditions, and is a nasty and unwieldy aspect of SIP.
>>> 
>>> The pain of using parallel forking to implement something like "ring
>>> groups", for example, is often not worth the savings in architectural
>>> complexity.
>>> 
>>> If you have some other means of accomplishing what you want to
>>> accomplish, e.g. using a B2BUA to generate multiple independent call
>>> legs simultaneously ringing multiple destinations, I strongly advise you
>>> to go with that instead.
>>> 
>>> -- Alex
>>> 
>>> -- 
>>> Alex Balashov | Principal | Evariste Systems LLC
>>> 
>>> Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free)
>>> Web: http://www.evaristesys.com/, http://www.csrpswitch.com/
>>> 
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>> 
>> 
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