Hi Shubham, The ID sets the contact address, I think you also need to specify ";transport=tls" in the SIP invite address when making the call. Regards, Bill On 12/11/2015 3:06 AM, shubham verma wrote: > I am using TLS transport in PJSIP AND HAS SET FOLLOWING PARAMETERS IN CFG FILE > > --id sip:911126592065 at 192.168.103.175:5061;transport=tls > --registrar sip:192.168.103.175;transport=tls > > > The register request is successfully sent using transport=tls option > in registrar but on using transport=tls in id(sip uri), pjsip sends > Invite on UDP rather than TLS > > phone got registered to server as follows : > > REGISTER sips:192.168.103.175;transport=tls SIP/2.0 > Via: SIP/2.0/TLS > 192.168.1.186:41924;rport;branch=z9hG4bKPjDhTOMSWiHtXVLW5tKMonLGlaSVtHUoEX;alias > Max-Forwards: 70 > From: <sip:911126592065@192.168.103.175>;tag=9R61SCQehk-ZLda4TP-QVboszhEcyqU0 > To: <sip:911126592065 at 192.168.103.175> > Call-ID: BZqPf3rFRXFueLb.LcxrL0hWV6diMYAf > CSeq: 3136 REGISTER > User-Agent: PJSUA v2.4.5 Linux-3.13.0.45/x86_64/glibc-2.19 > Supported: outbound, path > Contact: <sip:911126592065 at 192.168.1.186:41924;transport=TLS;ob>;reg-id=1;+sip.instance="<urn:uuid:00000000-0000-0000-0000-0000aa013800>" > Expires: 300 > Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, > NOTIFY, REFER, MESSAGE, OPTIONS > Authorization: Digest username="911126592065", realm="cdot.com", > nonce="9064f7d7599a0682a98a0d3a2c6f78f3", > uri="sips:192.168.103.175;transport=tls", > response="9e6b6adaf30cd737396fbfcb852aa6c0", opaque="DEADBEEF" > Content-Length: 0 > > > --end msg-- > 15:05:21.581 pjsua_core.c .RX 498 bytes Response msg > 200/REGISTER/cseq=3136 (rdata0x1746568) from TLS 192.168.103.175:5061: > SIP/2.0 200 OK > Call-ID: BZqPf3rFRXFueLb.LcxrL0hWV6diMYAf > CSeq: 3136 REGISTER > From: <sip:911126592065@192.168.103.175>;tag=9R61SCQehk-ZLda4TP-QVboszhEcyqU0 > To: <sip:911126592065 at 192.168.103.175>;tag=SBC+1+16f0001+11f7a1f9 > Via: SIP/2.0/TLS > 192.168.1.186:41924;received=192.168.1.186;rport;alias;branch=z9hG4bKPjDhTOMSWiHtXVLW5tKMonLGlaSVtHUoEX > Server: SIP/2.0 > > > > > But on sending INVITE pjsip is sending it on UDP instead of TLS as follows: > > INVITE sip:26592062 at 196.1.106.100 SIP/2.0 > Via: SIP/2.0/UDP > 192.168.1.186:5060;rport;branch=z9hG4bKPjOZ.C82g3um5IKRga.0iHurHd6RHgCjjr > Max-Forwards: 70 > From: sip:911126592065@192.168.103.175;tag=6CSezVbYeuOivTtDHPfIJc2TCgXDq163 > To: sip:26592062 at 196.1.106.100 > Contact: <sip:911126592065 at 192.168.1.186:41924;transport=TLS;ob> > Call-ID: p6u6bXAUKmLtakeDYszBE8vqht8Cz5xO > CSeq: 16064 INVITE > Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, > NOTIFY, REFER, MESSAGE, OPTIONS > Supported: replaces, 100rel, timer, norefersub > Session-Expires: 1800 > Min-SE: 90 > User-Agent: PJSUA v2.4.5 Linux-3.13.0.45/x86_64/glibc-2.19 > Content-Type: application/sdp > Content-Length: 476 > > v=0 > o=- 3658124143 3658124143 IN IP4 192.168.1.186 > s=pjmedia > b=AS:84 > t=0 0 > a=X-nat:0 > m=audio 4000 RTP/AVP 98 97 99 104 3 0 8 9 96 > c=IN IP4 192.168.1.186 > b=TIAS:64000 > a=rtcp:4001 IN IP4 192.168.1.186 > a=sendrecv > a=rtpmap:98 speex/16000 > a=rtpmap:97 speex/8000 > a=rtpmap:99 speex/32000 > a=rtpmap:104 iLBC/8000 > a=fmtp:104 mode=30 > a=rtpmap:3 GSM/8000 > a=rtpmap:0 PCMU/8000 > a=rtpmap:8 PCMA/8000 > a=rtpmap:9 G722/8000 > a=rtpmap:96 telephone-event/8000 > a=fmtp:96 0-16 > > > Please help > > regards > > shubham > > _______________________________________________ > 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