[Freeswitch-users] multiple leg and multiple rtp

[Michael Jerris]

such are the perils of tdm voip interop.  on isdn we get indication of the failure with progress indicator, when doing sip interop, we should be able to choose this at a tdm gateway, unfortunately, there is no way in sip to indicate failure with inband progress so no way we can act on that.

Mike

On Jan 14, 2010, at 7:50 PM, David Knell wrote:

> Hi David,
> 
> Excuse me if I'm being dumb (which is, sadly, a pretty common
> occurrence) but there's a bunch of cases where what you're seeking fails
> badly.  For example, if one of the calls ends up on a message along the
> lines of "The number you have dialled has not been recognised.  Please
> check, and try again", and that's the first early media (not unlikely,
> all other things being equal), then the information passed back to the
> caller is worse than useless.  Isn't it?
> 
> Cheers --
> 
> Dave
> 
>> Anthony,
>> 
>> I did take the "hint", don't worry. We will probably ask for a bounty
>> but first we need to know:
>> 1.- whether this is possible
>> 2.- how long it would take
>> 3.- how will it exactly work
>> 4.- of course, what's the bounty (be gentle ;) )
>> 
>> We would of course give this back to the community.
>> 
>> in the meantime, bridge_early_media=true will discard the 2nd B-leg
>> and conversely "false" it will keep on trying to connect and if it
>> connects the other B-leg if will bridge to that one?
>> 
>> Thanks
>> 
>> David
>> 
>> On Thu, Jan 14, 2010 at 10:04 PM, Anthony Minessale
>> <anthony.minessale at gmail.com> wrote:
>>> I added bridge_early_media=true to do the best I can do.
>>> This is the most I will do, especially for free, nobody can take a hint that
>>> you should be paying for all these custom requests so take it or leave it
>>> but this thread is done.........
>>> 
>>> 
>>> 
>>> On Thu, Jan 14, 2010 at 12:42 PM, Sergey Okhapkin <sos at sokhapkin.dyndns.org>
>>> wrote:
>>>> 
>>>> No, not exactly. ignore_early_media doesn't pass early media to the caller
>>>> if
>>>> bypass_media is false.
>>>> 
>>>> On Thursday 14 January 2010, Michael Jerris wrote:
>>>>> this is exactly what ignore_early_media does now.
>>>>> 
>>>>> Mike
>>>>> 
>>>>> On Jan 14, 2010, at 1:18 PM, Sergey Okhapkin wrote:
>>>>>> The issue here is when "originate" routine should return and
>>>>>> set "originate_status" variable. Current behavior is to return on
>>>>>> early
>>>>>> media, but what if to introduce a variable "originate_wait_for_answer"
>>>>>> with default value "false" and use the variable in originate code to
>>>>>> decide when to return - on 18X or "200 OK"?
>>>>>> 
>>>>>> On Thursday 14 January 2010, Anthony Minessale wrote:
>>>>>>> he wants to call 3 people at once and let the A leg hear early media
>>>>>>> from call #1 while call #2 and #3 still are progressing which is not
>>>>>>> simple to do without doing thousands of dollars in development.
>>>>>>> 
>>>>>>> On Thu, Jan 14, 2010 at 11:39 AM, DJB <djbinter at yahoo.com> wrote:
>>>>>>>> What about sending Sip 183 with SDP (no 200OK), so that your
>>>>>>>> customers
>>>>>>>> can hear recordings?
>>>>> 
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>>> 
>>> 
>>> --
>>> Anthony Minessale II
>>> 
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>> 
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> 
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