[Users] INVITE Timeout

Klaus Darilion klaus.mailinglists at pernau.at
Mon Oct 3 09:53:03 CEST 2005


Hi Helge. I never had this problem.

some comments inline

Helge Waastad wrote:
> I just wonder if this is a script error or if it is something else:
> I am loading an INVITE timeout using avpops and the OpenSER terminates
> the call. The callflow is as follows:
> 
> A -------------OpenSER------------B
> ---INVITE---->
> <---100-------
>                      ---INVITE--->
>                      <---100------
>                      <---180------
> <---180-------
> 
> 	<Inv Timeout delay>
> 
> <---408-------  
>                      ---CANCEL--->
>                      <---487------
>                      ---ACK------>
>                      <---200 OK---
> <----200 OK---
Maybe openser can't match the 200 OK to the CANCEL and thus forwards it.

What is the CSeq Header of the 200 OK sent by openser? INVITE or CANCEL?

Klaus


> ---ACK------->
>                      ---CANCEL--->
>                      <---481------
>                      ---CANCEL--->
>                      <---481------
> Any comments?
> I do not want anyone to fix my problem, just a direction :-)
> 
> 





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