Hi Benny, Thanks for your answer. Yes I did it, can I define a callback to receive, process this message and try a new registration ? (I'm using PJSUA.) This message, is it present in specification ? Or is it a specific implementation ? Samuel Benny Prijono a ?crit : > Samuel Vinson wrote: > >> Hi, >> >> When pjsip does a registration with default register timeout (300), >> my SIP provider answers : >> Response 423/REGISTER/ >> SIP 2.0 423 Interval Too Brief >> ... >> Min-Expires: 1800 >> >> Can pjsip use the Min-Expires values to try a new register ? >> > > Hi Samuel, > > currently pjsip does not interpret this header (it was intentionally > left for application), so I guess for now probably we could only > manually set the registration timeout to 1800. > > cheers, > -benny > > > >> Samuel >> > > > _______________________________________________ > 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 > > >