[Serusers] How to avoid sending messages more than once at the samedestination?

[Alberto Cruz]

I know Oliver but I want to avoid this behavior for this message in 
specific.

Does anybody could give me a tip of wich function I could use in order 
to drop the message if SER doesnt' receive an answer for it?

Regards

Alberto Cruz

Olivier Taylor wrote:

>Ser send the message again and again because he doesn't have an answer...
>That's why
>
>
>
>-----Message d'origine-----
>De : serusers-bounces at iptel.org [mailto:serusers-bounces at lists.iptel.org] De la
>part de Alberto Cruz
>Envoyé : mercredi 27 juillet 2005 20:51
>À : serusers at lists.iptel.org
>Objet : [Serusers] How to avoid sending messages more than once at the
>samedestination?
>Importance : Haute
>
>
>Hi I have an issue. We are using B2BUA in the middle of SER and the UA 
>and the PSTN-GW.
>
>Sometimes when a call is canceled the B2BUA finished the call 
>transaction and clear the call id from the memory before it receives the 
>408 message from SER so SER continues sending the same message many 
>times until it completes the max forwards time.
>
>Is there a way to tell SER if it don't receive a replay for that message 
>it stop sending the message again?
>
>Regards
>
>Alberto Cruz
>
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