If both agent are your program, you could use OPTIONS or INFO request to check signal path. session-timer not supported by pjsip current version. regards, Gang On Tue, May 19, 2009 at 3:57 PM, M.S. <hamstiede at yahoo.de> wrote: > Hi, > I have this situation: > > SIP-Agent 1 <---> Registrar <-----> SIP Agent 2 > If i kill the connection (cut the network) between Registrar and SIP Agent > 2, Agent 1 will > not close the connection. > > If it possible to make a simple End - to End Keep Alive. I tryed REINVITE > and UPDATE for Agent 1 > but both will rebuild my media streams (not really good for the voice) > > regards > > Mark > > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090519/e741984d/attachment.html>