Ok, thanks for your response. Then, problem is on network side, and pjsua is working correctly. Please, can anybody tellme if could be easily to change some parameter (or similar) to offer UAS (and act) as refresher in incomming INVITE calls? Thanks. 2011/11/9 Joegen E. Baclor <joegen.baclor at gmail.com> > ** > The "uac" in this context is the initiator of the transaction, thus the > caller. If the UAC indicated refresher=uas, then the receiver of the > INVITE (callee) must be responsible for the refresh. > > > On 11/09/2011 01:33 AM, segalion wrote: > > The caller or the UAC? > > In http://www.ietf.org/rfc/rfc4028.txt page 9 we can read: > > ... > > The 'refresher' parameter will be present in the Session-Expires header field, > > indicating who will perform the refreshes. The UAC MUST set the > identity of the refresher to the value of this parameter. If the > parameter contains the value 'uac', the UAC will perform them. > > ... > > But probably > > > 2011/11/8 Joegen E. Baclor <joegen.baclor at gmail.com> > >> The caller needs to send the re-invite. A timeout after 568 with a >> negotiated expires of 600 is in order. >> >> >> >> On 11/08/2011 07:51 PM, segalion wrote: >> >> I?ve been trying pjsua succesfully, and seems that I have a problem >> with incoming calls, and refresher interval... >> >> >> This is the brief: >> >> 12:07:28.798 <- The incoming INVITE has "Session-Expires: 600" >> 12:07:28.798 -> SIP/2.0 100 Trying >> 12:07:31.954 -> SIP/2.0 200 OK with "x: 600;refresher=uac" >> 12:07:32.110 <- ACK >> >> >> The call is stablished... >> >> >> Some registers >> 12:10:14.019 -> REGISTER >> 12:10:14.159 <- SIP/2.0 200 OK >> ... >> >> >> And now the problem... >> >> 12:16:59.946 dlg00c29d18 No session refresh received after 568s >> (expiration period=600s), stopping session now! >> 12:16:59.946 -> BYE >> 12:16:59.993 <- SIP/2.0 200 OK >> 12:16:59.993 pjsua_app.c Call 0 is DISCONNECTED [reason=408 (Request >> Timeout)] >> >> >> An the call is closed in 10 minutes by pjsua !!! >> >> Please, tellme if refresher=uac ? who has to make the reinvite? pjsua or >> network side? >> >> Thanks in advance >> >> >> >> _______________________________________________ >> Visit our blog: http://blog.pjsip.org >> >> pjsip mailing listpjsip at lists.pjsip.orghttp://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >> >> >> > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing listpjsip at lists.pjsip.orghttp://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/20111110/8479f440/attachment.html>
