[SR-Users] LCR defunct_gw use

Ovidiu Sas osas at voipembedded.com
Thu Mar 31 17:42:27 CEST 2011


I would say:
http://www.kamailio.org/docs/modules/3.1.x/modules/tm.html#t_branch_timeout
would be more appropriate for detection local timeouts.
If a reply is generated locally (from the script) I don't think that
will end up in the failure route (I have not tested this scenario).
And even if it ends up in a failure route, a flag can be set to identify it.


Regards,
Ovidiu Sas

On Thu, Mar 31, 2011 at 11:28 AM, Klaus Darilion
<klaus.mailinglists at pernau.at> wrote:
> maybe you can use t_any_timeout? I do not know if it handles internal and
> external timeout identical
> http://www.kamailio.org/docs/modules/3.1.x/modules/tm#t_any_timeout
>
>
> On 31.03.2011 16:58, Andreas Granig wrote:
>>
>> Hi,
>>
>> On 03/31/2011 03:38 PM, Juha Heinanen wrote:
>>>
>>> Ricardo Martinez writes:
>>>>
>>>> This 408 response code is generated in the failure_route only?.... what
>>>> if
>>>> a gateway really answers a call with 408 because there was no answer
>>>> from
>>>> the client... this response is handled by the on_reply route , isn't?
>>>
>>> before you call t_relay you set no-answer timeout to be a small value (a
>>> few seconds) so that you are able to try the next gw as soon as
>>> possible.  if your gw is alive, it will give you immediately a 1xx
>>> response, which you process in on_reply route.  if you get 408 without
>>> having seen 1xx, you can defunct the gw in failure route.
>>
>> Until 1.5.x, there has been a t_local_replied() in tm for checking
>> whether the reply (e.g. the 408) has been generated locally. What
>> happened to that one? How would you do this in 3.x reliably without
>> depending on an 1xx response from the outside?
>>
>> Andreas
>>
>>
>>
>>
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