Re: [SR-Users] rtpengine failover in same SIP dialog with response Unknown call-ide

On 6 Mar 2020, at 09:47, Lợi Đặng &lt;loi.dangthanh(a)gmail.com <mailto:loi.dangthanh@gmail.com>> wrote: Hi, what's your sipwise rtpengine version? I once encountered similar issue when the call >60s not yet answered, not sure if the same bug, you may want to upgrade your rtpengine. https://github.com/sipwise/rtpengine/blob/b507e245b2356f8b965a2671ab5f19a4c… <https://github.com/sipwise/rtpengine/blob/b507e245b2356f8b965a2671ab5f19a4cac837b0/debian/changelog> * [a6d9c78] MT#13067 fix premature call timeout for un-answered calls rgds, Loi Dang Phone : +84. 774.735.448 Email : loi.dangthanh(a)gmail.com <mailto:loi.dangthanh@gmail.com> On Fri, Mar 6, 2020 at 3:21 PM Michal Popovic &lt;michal.popovic(a)cloudtalk.io <mailto:michal.popovic@cloudtalk.io>> wrote: Hi, we are facing the issue with automated failover in same SIP dialog in rtpengine module. This issue occurs after we upgraded version 4.4.7 to 5.3.2 and only for rtpengines that are in another datacenter with latency higher than about 100ms. configuration modparam("rtpengine", "rtpengine_sock", "1 == udp:10.0.0.1:2222 <http://10.0.0.1:2222/> udp:10.0.0.2:2222 <http://10.0.0.2:2222/>") modparam("rtpengine", "rtpengine_sock", "1 == udp:10.0.0.3:2222 <http://10.0.0.3:2222/> udp:10.0.0.4:2222 <http://10.0.0.4:2222/>") INVITE request from kamailio to 10.0.0.1:2222 <http://10.0.0.1:2222/> 3:ICE6:remove5:flagsl13:trust-address16:always-transcode17:asymmetric-codecs12:loop-protecte7:replacel6:origin18:session-connectione18:transport-protocol7:RTP/AVP8:rtcp-muxl5:demuxe7:call-id20:xxx:received-froml3:IP414:x.x.x.xe8:from-tag10:naluniuntp7:command5:offere RESPONSE 6:result2:oke ANSWER request is than send to 10.0.0.2:2222 <http://10.0.0.2:2222/> with error 3:ICE5:force5:flagsl13:trust-address16:always-transcode17:asymmetric-codecs12:loop-protecte7:replacel6:origin18:session-connectione18:transport-protocol9:RTP/SAVPF8:rtcp-muxl6:accept5:offere7:call-id20:l63nam58lomphlpvli9o13:received-froml3:IP414:18.212.137.170e8:from-tag10:naluniuntp6:to-tag10:as297c65177:command6:answere RESPONSE d6:result5:error12:error-reason15:Unknown call-ide Only possible fix is to have only one setid with only one server. First RTPengine is not marked as failed in list of rtpengine servers after the first response. _______________________________________________ Kamailio (SER) - Users Mailing List sr-users(a)lists.kamailio.org <mailto:sr-users@lists.kamailio.org> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users> _______________________________________________ Kamailio (SER) - Users Mailing List sr-users(a)lists.kamailio.org <mailto:sr-users@lists.kamailio.org> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users