Hi guys, I'm having an annoying problem with the pjsip api. You can reproduce this error with this steps 1 - logged with an ata or other softphone(I tested with twinkle) in my sip proxy 2 - logged with pjsua in my sip proxy (same user) 3 - call to the logged user 4 - send 180 (ringing) with pjsua -> or send directly the 200(OK) 4 - send 200 (OK) with pjsua 5 - the audio from the phone to the pjsua is ok but the phone istill listen the ringing and dont listen the microphone I intercept the packages from my machine with tshark and everything is thine until I send the package 200 when I send it the ACK never cames back. and the pjsua stays with the call in the state CONNECTING the trace of the packages (I masked the public ips): 4930.975975 10.11.3.94 ->x.x.x.x SIP Status: 100 Trying 4931.631622 y.y.y.y -> 10.11.1.214 SIP Request: NOTIFY sip:2811 at 10.11.1.214<sip%3A2811 at 10.11.1.214> 4934.483193 y.y.y.y -> 10.11.0.233 SIP Request: NOTIFY sip:2227 at 10.11.0.233<sip%3A2227 at 10.11.0.233> 4936.131955 10.11.3.94 -> x.x.x.x SIP/SDP Status: 200 OK, with session description 4936.634616 10.11.3.94 -> x.x.x.x SIP/SDP Status: 200 OK, with session description 4937.634646 10.11.3.94 -> x.x.x.x SIP/SDP Status: 200 OK, with session description 4939.013859 x.x.x.x -> 10.11.3.94 SIP Request: OPTIONS sip: 200.233.220.57:23244 4939.635638 10.11.3.94 ->x.x.x.x SIP/SDP Status: 200 OK, with session description 4943.638627 10.11.3.94 ->x.x.x.x SIP/SDP Status: 200 OK, with session description 4946.015073 x.x.x.x -> 10.11.3.94 SIP Request: OPTIONS sip: 200.233.220.57:23244 4947.222638 x.x.x.x -> 10.11.3.94 SIP Request: CANCEL sip:12012959 at 200.233.220.57:23244;transport=UDP 4947.223058 10.11.3.94 -> x.x.x.x SIP Status: 481 Call/Transaction Does Not Exist 4947.639646 10.11.3.94 -> x.x.x.x SIP/SDP Status: 200 OK, with session description 4951.642628 10.11.3.94 ->x.x.x.x SIP/SDP Status: 200 OK, with session description but when there isnt another register in the server the package ACK is sucessfully received. If I user only the twinkle, or the eyebeam, spark, xlite they work with, one ore many registers. Any idea of what can be wrong? Cheers -- Lucas Rosa Galego -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080915/a7d48300/attachment.html