Hi, I am still unable to make an attended transfer with PJSUA. I have now seen a 500 error "SIP/2.0 500 Internal Server Error - Unknown In-Dialog Request". I this an issue with PJSUA? Or with the SIP provider? Erwann ---------------------- 16:06:16.423 pjsua_call.c !Transfering call 0 replacing with call 1 16:06:16.424 pjsua_call.c .Transfering call 0 to <sip:yyyyyyyyyy at proxy.voip.co.uk?Replaces=ff186e2a6449431c9efcec9b9560e6ac%3Bto-tag%3Dbcd844300ade%3Bfrom-tag%3Db637fc52475342269f53f5a090923e3c> 16:06:16.425 dlg00755004 ..Module mod-evsub added as dialog usage, data=04152BE4 16:06:16.425 evsub0415284C ..UAC subscription created, using dialog dlg00755004 16:06:16.425 dlg00755004 ...Session count inc to 5 by mod-evsub 16:06:16.425 endpoint ..Request msg REFER/cseq=10506 (tdta04158358) created. 16:06:16.425 dlg00755004 ...Sending Request msg REFER/cseq=10506 (tdta04158358) 16:06:16.425 tsx0076F6C4 ....Transaction created for Request msg REFER/cseq=10505 (tdta04158358) 16:06:16.425 tsx0076F6C4 ...Sending Request msg REFER/cseq=10505 (tdta04158358) in state Null 16:06:16.425 sip_resolve.c ....Target xxx.xxx.210.38:5060' type=Unspecified resolved to ' xxx.xxx.210.38:5060' type=UDP (UDP transport) 16:06:16.425 pjsua_core.c ....TX 817 bytes Request msg REFER/cseq=10505 (tdta04158358) to UDP xxx.xxx.210.38:5060: --msg-- REFER sip:xxx.xxx.210.38:5060 SIP/2.0 Via: SIP/2.0/UDP xxx.xxx.0.6:5060;rport;branch=z9hG4bKPj748e2d7a91484bfdb0046d1824ae4976 Max-Forwards: 70 From: sip: extnumber@xxxxxxxxxxxxxxxx;tag=6c9cd6eddb864362995b46d3e92c6e62 To: sip:xxxxxxxxxx at proxy.voip.co.uk;tag=098c0c9ee6ce Contact: <sip:extnumber@ xxx.xxx.0.6:5060;ob> Call-ID: ac854cc4a7384cdfabf05f2be9943e42 CSeq: 10505 REFER Event: refer Expires: 600 Supported: replaces, 100rel, timer, norefersub Accept: message/sipfrag;version=2.0 Allow-Events: presence, message-summary, refer Refer-To: <sip: yyyyyyyyyy at proxy.voip.co.uk?Replaces=ff186e2a6449431c9efcec9b9560e6ac%3Bto-tag%3Dbcd844300ade%3Bfrom-tag%3Db637fc52475342269f53f5a090923e3c> Referred-By: sip: zzzzzzzzzz @proxy.voip.co.uk User-Agent: PJSUA v2.1 win32-6.1/i386/msvc-17.0 Content-Length: 0 --end msg-- 16:06:16.427 tsx0076F6C4 ....State changed from Null to Calling, event=TX_MSG 16:06:16.427 dlg00755004 .....Transaction tsx0076F6C4 state changed to Calling 16:06:16.427 evsub0415284C ......Subscription state changed NULL --> SENT 16:06:16.525 silencedet.c !Starting talk burst (level=1 threshold=0) 16:06:16.525 strm00760E04 Start talksprut.. 16:06:16.529 sip_endpoint.c !Processing incoming message: Response msg 500/REFER/cseq=10505 (rdata007083AC) 16:06:16.530 pjsua_core.c .RX 374 bytes Response msg 500/REFER/cseq=10505 (rdata007083AC) from UDP xxx.xxx.210.38:5060: --msg-- SIP/2.0 500 Internal Server Error - Unknown In-Dialog Request Via: SIP/2.0/UDP xxx.xxx.0.6:5060;branch=z9hG4bKPj748e2d7a91484bfdb0046d1824ae4976;rport=5060 From: <sip: extnumber@xxxxxxxxxxxxxxxx>;tag=6c9cd6eddb864362995b46d3e92c6e62 To: <sip:xxxxxxxxxx at proxy.voip.co.uk>;tag=098c0c9ee6ce Call-ID: ac854cc4a7384cdfabf05f2be9943e42 CSeq: 10505 REFER Content-Length: 0 --end msg--- -----Message d'origine----- De?: pjsip [mailto:pjsip-bounces at lists.pjsip.org] De la part de Erwann Penet Envoy??: lundi 10 mars 2014 21:05 ??: pjsip at lists.pjsip.org Objet?: [pjsip] Attended call transfer Hi, I was having trouble making call transfers using the Sipek SDK, so I decided to try it directly with pjsua v2.1 and I have the same problem that I was having with Sipek. I am probably doing something wrong, or maybe just forgetting to do something, but how do I complete a transfer? I am using "m" to make a new call (line 0) Then I am using "h" to place the call on hold Then I am using "m" to make a second call (line 1) Then I am using "X" to try to transfer the line0 over to line1 I would expect the two lines to drop, with line0 and line1 happily chatting to each other, but both lines just stay live within pjsua. Am I missing a step? I hope you can help me, Erwann _______________________________________________ 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
