[Freeswitch-users] call disconnects after 32 seconds

[Ken Rice]

In this case masking the issue can lead to massive bills... Imaging paying
by the minute... All of a sudden you are now leaving 2 minute calls up for
hours on end... And continuing to get billed for them... Or you are not
continuing to bill a customer for them... And now you have unexpected HUGE
bills coming in... Masking it is far worse then just fixing it...

If we mask this one issue, we might as well mask memory leaks, or passwords
that don¹t work, etc... Sure sometimes we might have to mask an issue for
production to work in the short term, but that is never the correct answer
fix a problem


On 11/16/12 2:19 PM, "Yiftach Golan" <yiftah at choochee.com> wrote:

> While I agree on the details I disagree on the solution
> Sometimes masking the problems can be a good solution but I guess it is a
> philosophical debate
>    
> 
> On Fri, Nov 16, 2012 at 10:27 AM, Ken Rice <krice at freeswitch.org> wrote:
>> That leaves to big a risk of open sessions and only masks the true issue
>> which is a problem with FS getting the ACK back...
>> 
>> Theres a reason FS is not getting the ACK, and FS will make several attempts
>> to get an ack by retransmitting the 200 OK several times before that timeout
>> occurs.
>> 
>> The real fix here is to fix the underlying cause, not masking it....
>> 
>> 
>> On 11/16/12 11:45 AM, "Yiftach Golan" <yiftah at choochee.com
>> <http://yiftah@choochee.com> > wrote:
>> 
>>> I know that it is kind out of the what RFC3261 instructs, but did anyone
>>> think on giving the option in configuration not to hang up calls in case of
>>> an ACK does not arrive?
>>> I know that it has the risk of open sessions but there some other ways to
>>> handle those cases
>>>   
>>> On Thu, Nov 15, 2012 at 6:35 PM, Ken Rice <krice at freeswitch.org
>>> <http://krice@freeswitch.org> > wrote:
>>>> This is probably the same scenario as this is exactly what to expect...
>>>> Call gets answered far end doesn¹t ACK FS sending them a 200OK , fs hangsup
>>>> the call....
>>>> 
>>>> Quite common on networks with NAT issues or broken endpoints
>>>> 
>>>> 
>>>> On 11/15/12 7:43 PM, "Vitalie Colosov" <vetali100 at gmail.com
>>>> <http://vetali100@gmail.com>  <http://vetali100@gmail.com> > wrote:
>>>> 
>>>>> I saw this happened earlier when the remote party does not send SIP ACK
>>>>> after receiving SIP OK, so the call is being disconnected after exactly 32
>>>>> seconds.
>>>>> Not sure if this is exact same scenario here, but just something to
>>>>> consider...
>>>>> 
>>>>> Regards.
>>>>> Vitalie
>>>>> 
>>>>> 
>>>>> 2012/11/15 kaleem rehman <k4kaleem at gmail.com <http://k4kaleem@gmail.com>
>>>>> <http://k4kaleem@gmail.com> >
>>>>>> Hi All,
>>>>>>  
>>>>>> my inbound calls are fine with no issues, my outbound calls get
>>>>>> disconnected after 32 seconds and its on all calls. i tried 2 different
>>>>>> suppliers and its same result.
>>>>>> please find the attached log file with sofia in debug mode. - caller was
>>>>>> extension 1234 and desination was 01908321682
>>>>>>  
>>>>>> your help will be greately appreciated.
>>>>>>  
>>>>>> regards,
>>>>>> Kaleem
>>>>>> 
>>>>>> _________________________________________________________________________
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>>>>>> <http://consulting@freeswitch.org>
>>>>>> http://www.freeswitchsolutions.com
>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> 
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>>>>> 
>>>>> 
>>>>> 
>>>>> _________________________________________________________________________
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>>>>> <http://consulting@freeswitch.org>
>>>>> http://www.freeswitchsolutions.com
>>>>> 
>>>>> 
>>>>> 
>>>>> 
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-- 
Ken
http://www.FreeSWITCH.org
http://www.ClueCon.com
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irc.freenode.net #freeswitch

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