<div dir="ltr"><div class="gmail_default" style="font-family:arial narrow,sans-serif;font-size:x-small">Below are the SIP trace for Blink & Sylk server.<br><br><b>------------------------------</b><b>------------------------------</b><b>------------------------------</b><b>-<br>Blink Client Logs<br>------------------------------</b><b>------------------------------</b><b>------------------------------</b><b>-</b></div><div class="gmail_default" style="font-family:arial narrow,sans-serif;font-size:x-small"><br><div class="gmail_default"><b><u>sip_trace.log</u></b></div><br>2015-09-29 19:40:20.062500 [blink.exe 2872]: SENDING: Packet 11, +0:00:48.640625<br><a href="http://192.168.101.26:3451">192.168.101.26:3451</a> -(SIP over UDP)-> <a href="http://192.168.101.6:5060">192.168.101.6:5060</a><br>INVITE <a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a> SIP/2.0<br><br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport;branch=z9hG4bKPj0d46618b5761475aae4c1ef825b303ce<br><br>Max-Forwards: 70<br><br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br><br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>><br><br>Contact: <<a href="http://sip:61503427@192.168.101.26:3451">sip:61503427@192.168.101.26:3451</a>><br><br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br><br>CSeq: 30333 INVITE<br><br>Allow: SUBSCRIBE, NOTIFY, PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, MESSAGE, REFER<br><br>Supported: 100rel, replaces, norefersub, gruu<br><br>User-Agent: Blink 1.4.2 (Windows)<br><br>Content-Type: application/sdp<br><br>Content-Length: 458<br><br><br><br>v=0<br><br>o=- 3652544420 3652544420 IN IP4 192.168.101.26<br><br>s=Blink 1.4.2 (Windows)<br><br>t=0 0<br><br>m=message 2855 TCP/TLS/MSRP *<br><br>c=IN IP4 192.168.101.26<br><br>a=path:msrps://<a href="http://192.168.101.26:2855/d41793c2e535905b840;tcp">192.168.101.26:2855/d41793c2e535905b840;tcp</a><br><br>a=sendonly<br><br>a=accept-types:*<br><br>a=setup:active<br><br>a=file-selector:name:"test.pdf" type:application/pdf size:257365 hash:sha1:CD:DD:B2:7F:80:CA:72:B2:E2:86:20:4F:A7:77:E2:C6:CF:19:B1:C1<br><br>a=x-file-offset<br><br>a=file-transfer-id:c6817484-53e0-48f1-9817-e3c3fc5ab919<br><br><br>--<br>2015-09-29 19:40:20.062500 [blink.exe 2872]: RECEIVED: Packet 12, +0:00:48.640625<br><a href="http://192.168.101.6:5060">192.168.101.6:5060</a> -(SIP over UDP)-> <a href="http://192.168.101.26:3451">192.168.101.26:3451</a><br>SIP/2.0 100 Trying<br><br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport=3451;received=192.168.101.26;branch=z9hG4bKPj0d46618b5761475aae4c1ef825b303ce<br><br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br><br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br><br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>><br><br>CSeq: 30333 INVITE<br><br>Server: SylkServer-3.0.1<br><br>Content-Length: 0<br><br><br><br><br>--<br>2015-09-29 19:40:20.078125 [blink.exe 2872]: RECEIVED: Packet 13, +0:00:48.656250<br><a href="http://192.168.101.6:5060">192.168.101.6:5060</a> -(SIP over UDP)-> <a href="http://192.168.101.26:3451">192.168.101.26:3451</a><br>SIP/2.0 200 OK<br><br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport=3451;received=192.168.101.26;branch=z9hG4bKPj0d46618b5761475aae4c1ef825b303ce<br><br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br><br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br><br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3<br><br>CSeq: 30333 INVITE<br><br>Server: SylkServer-3.0.1<br><br>Contact: <<a href="http://sip:sylkserver@192.168.101.6:5060">sip:sylkserver@192.168.101.6:5060</a>>;isfocus<br><br>Allow: SUBSCRIBE, NOTIFY, PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, MESSAGE, REFER<br><br>Supported: 100rel, replaces, norefersub, gruu<br><br>Content-Type: application/sdp<br><br>Content-Length: 453<br><br><br><br>v=0<br><br>o=- 3652544364 3652544365 IN IP4 192.168.101.6<br><br>s=SylkServer-3.0.1<br><br>t=0 0<br><br>m=message 37614 TCP/TLS/MSRP *<br><br>c=IN IP4 192.168.101.6<br><br>a=path:msrps://<a href="http://192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp">192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp</a><br><br>a=recvonly<br><br>a=accept-types:*<br><br>a=setup:passive<br><br>a=file-selector:name:"test.pdf" type:application/pdf size:257365 hash:sha1:CD:DD:B2:7F:80:CA:72:B2:E2:86:20:4F:A7:77:E2:C6:CF:19:B1:C1<br><br>a=x-file-offset<br><br>a=file-transfer-id:c6817484-53e0-48f1-9817-e3c3fc5ab919<br><br><br>--<br>2015-09-29 19:40:20.078125 [blink.exe 2872]: SENDING: Packet 14, +0:00:48.656250<br><a href="http://192.168.101.26:3451">192.168.101.26:3451</a> -(SIP over UDP)-> <a href="http://192.168.101.6:5060">192.168.101.6:5060</a><br>ACK <a href="http://sip:sylkserver@192.168.101.6:5060">sip:sylkserver@192.168.101.6:5060</a> SIP/2.0<br><br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport;branch=z9hG4bKPj6ee65b77db864a28bc511a5fcb7025c9<br><br>Max-Forwards: 70<br><br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br><br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3<br><br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br><br>CSeq: 30333 ACK<br><br>User-Agent: Blink 1.4.2 (Windows)<br><br>Content-Length: 0<br><br><br><br><br>--<br>2015-09-29 19:40:20.093750 [blink.exe 2872]: RECEIVED: Packet 15, +0:00:48.671875<br><a href="http://192.168.101.6:5060">192.168.101.6:5060</a> -(SIP over UDP)-> <a href="http://192.168.101.26:3451">192.168.101.26:3451</a><br>BYE <a href="http://sip:61503427@192.168.101.26:3451">sip:61503427@192.168.101.26:3451</a> SIP/2.0<br><br>Via: SIP/2.0/UDP 192.168.101.6:5060;rport;branch=z9hG4bKPjQwRVREmrE7VqnpZ6vZsm8eLx74.PCRoL<br><br>Max-Forwards: 70<br><br>From: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3<br><br>To: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br><br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br><br>CSeq: 5967 BYE<br><br>Reason: SIP ;text="media stream failed to start" ;cause=500<br><br>User-Agent: SylkServer-3.0.1<br><br>Content-Length: 0<br><br><br><br><br>--<br>2015-09-29 19:40:20.093750 [blink.exe 2872]: SENDING: Packet 16, +0:00:48.671875<br><a href="http://192.168.101.26:3451">192.168.101.26:3451</a> -(SIP over UDP)-> <a href="http://192.168.101.6:5060">192.168.101.6:5060</a><br>SIP/2.0 200 OK<br><br>Via: SIP/2.0/UDP 192.168.101.6:5060;rport=5060;received=192.168.101.6;branch=z9hG4bKPjQwRVREmrE7VqnpZ6vZsm8eLx74.PCRoL<br><br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br><br>From: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3<br><br>To: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br><br>CSeq: 5967 BYE<br><br>Server: Blink 1.4.2 (Windows)<br><br>Content-Length: 0<br><br><br><br><br>--<br>2015-09-29 19:40:20.093750 [blink.exe 2872]: SENDING: Packet 17, +0:00:48.671875<br><a href="http://192.168.101.26:3451">192.168.101.26:3451</a> -(SIP over UDP)-> <a href="http://192.168.101.6:5060">192.168.101.6:5060</a><br>BYE <a href="http://sip:sylkserver@192.168.101.6:5060">sip:sylkserver@192.168.101.6:5060</a> SIP/2.0<br><br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport;branch=z9hG4bKPjd14e492fc254443da081d5567b9b5371<br><br>Max-Forwards: 70<br><br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br><br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3<br><br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br><br>CSeq: 30334 BYE<br><br>User-Agent: Blink 1.4.2 (Windows)<br><br>Content-Length: 0<br><br><br><br><br>--<br>2015-09-29 19:40:20.093750 [blink.exe 2872]: RECEIVED: Packet 18, +0:00:48.671875<br><a href="http://192.168.101.6:5060">192.168.101.6:5060</a> -(SIP over UDP)-> <a href="http://192.168.101.26:3451">192.168.101.26:3451</a><br>SIP/2.0 200 OK<br><br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport=3451;received=192.168.101.26;branch=z9hG4bKPjd14e492fc254443da081d5567b9b5371<br><br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br><br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br><br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3<br><br>CSeq: 30334 BYE<br><br>Server: SylkServer-3.0.1<br><br>Content-Length: 0<br><br><br><br><br>--<br>2015-09-29 19:40:24.031250 [blink.exe 2872]: SENDING: Packet 19, +0:00:52.609375<br><a href="http://192.168.101.26:3451">192.168.101.26:3451</a> -(SIP over UDP)-> <a href="http://192.168.101.6:5060">192.168.101.6:5060</a><br>BYE <a href="http://sip:sylkserver@192.168.101.6:5060">sip:sylkserver@192.168.101.6:5060</a> SIP/2.0<br><br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport;branch=z9hG4bKPjb4d10913608f4e7f9b9e5a6e4b7ae2a4<br><br>Max-Forwards: 70<br><br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=136feef1d7d248e4a17151169406eb36<br><br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=750wMeNVMOlRJc.lc4ykopqP4t2MxTdd<br><br>Call-ID: ab832b2941524bbf853894478e7bcf5d<br><br>CSeq: 1870 BYE<br><br>User-Agent: Blink 1.4.2 (Windows)<br><br>Content-Length: 0<br><br><br><br><br>--<br>2015-09-29 19:40:24.031250 [blink.exe 2872]: RECEIVED: Packet 20, +0:00:52.609375<br><a href="http://192.168.101.6:5060">192.168.101.6:5060</a> -(SIP over UDP)-> <a href="http://192.168.101.26:3451">192.168.101.26:3451</a><br>SIP/2.0 200 OK<br><br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport=3451;received=192.168.101.26;branch=z9hG4bKPjb4d10913608f4e7f9b9e5a6e4b7ae2a4<br><br>Call-ID: ab832b2941524bbf853894478e7bcf5d<br><br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=136feef1d7d248e4a17151169406eb36<br><br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=750wMeNVMOlRJc.lc4ykopqP4t2MxTdd<br><br>CSeq: 1870 BYE<br><br>Server: SylkServer-3.0.1<br><br>Content-Length: 0<br><br><div class="gmail_default"><b>-------------------------------------------------------------------------------------------</b></div><div class="gmail_default"><b>Sylk Server Logs</b></div><div class="gmail_default"><b>-------------------------------------------------------------------------------------------</b></div><div class="gmail_default"><br></div><div class="gmail_default"><b><u>sip_trace.log</u></b></div><br>2015-09-30 01:09:24.554268 [sylk-server 2602]: RECEIVED: Packet 13, +0:00:23.351820<br><a href="http://192.168.101.26:3451">192.168.101.26:3451</a> -(SIP over UDP)-> <a href="http://192.168.101.6:5060">192.168.101.6:5060</a><br>INVITE <a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a> SIP/2.0<br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport;branch=z9hG4bKPj0d46618b5761475aae4c1ef825b303ce<br>Max-Forwards: 70<br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>><br>Contact: <<a href="http://sip:61503427@192.168.101.26:3451">sip:61503427@192.168.101.26:3451</a>><br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br>CSeq: 30333 INVITE<br>Allow: SUBSCRIBE, NOTIFY, PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, MESSAGE, REFER<br>Supported: 100rel, replaces, norefersub, gruu<br>User-Agent: Blink 1.4.2 (Windows)<br>Content-Type: application/sdp<br>Content-Length: 458<br><br>v=0<br>o=- 3652544420 3652544420 IN IP4 192.168.101.26<br>s=Blink 1.4.2 (Windows)<br>t=0 0<br>m=message 2855 TCP/TLS/MSRP *<br>c=IN IP4 192.168.101.26<br>a=path:msrps://<a href="http://192.168.101.26:2855/d41793c2e535905b840;tcp">192.168.101.26:2855/d41793c2e535905b840;tcp</a><br>a=sendonly<br>a=accept-types:*<br>a=setup:active<br>a=file-selector:name:"test.pdf" type:application/pdf size:257365 hash:sha1:CD:DD:B2:7F:80:CA:72:B2:E2:86:20:4F:A7:77:E2:C6:CF:19:B1:C1<br>a=x-file-offset<br>a=file-transfer-id:c6817484-53e0-48f1-9817-e3c3fc5ab919<br><br>--<br>2015-09-30 01:09:24.574246 [sylk-server 2602]: SENDING: Packet 14, +0:00:23.371798<br><a href="http://192.168.101.6:5060">192.168.101.6:5060</a> -(SIP over UDP)-> <a href="http://192.168.101.26:3451">192.168.101.26:3451</a><br>SIP/2.0 100 Trying<br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport=3451;received=192.168.101.26;branch=z9hG4bKPj0d46618b5761475aae4c1ef825b303ce<br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>><br>CSeq: 30333 INVITE<br>Server: SylkServer-3.0.1<br>Content-Length: 0<br><br><br>--<br>2015-09-30 01:09:24.575196 [sylk-server 2602]: SENDING: Packet 15, +0:00:23.372748<br><a href="http://192.168.101.6:5060">192.168.101.6:5060</a> -(SIP over UDP)-> <a href="http://192.168.101.26:3451">192.168.101.26:3451</a><br>SIP/2.0 200 OK<br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport=3451;received=192.168.101.26;branch=z9hG4bKPj0d46618b5761475aae4c1ef825b303ce<br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3<br>CSeq: 30333 INVITE<br>Server: SylkServer-3.0.1<br>Contact: <<a href="http://sip:sylkserver@192.168.101.6:5060">sip:sylkserver@192.168.101.6:5060</a>>;isfocus<br>Allow: SUBSCRIBE, NOTIFY, PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, MESSAGE, REFER<br>Supported: 100rel, replaces, norefersub, gruu<br>Content-Type: application/sdp<br>Content-Length: 453<br><br>v=0<br>o=- 3652544364 3652544365 IN IP4 192.168.101.6<br>s=SylkServer-3.0.1<br>t=0 0<br>m=message 37614 TCP/TLS/MSRP *<br>c=IN IP4 192.168.101.6<br>a=path:msrps://<a href="http://192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp">192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp</a><br>a=recvonly<br>a=accept-types:*<br>a=setup:passive<br>a=file-selector:name:"test.pdf" type:application/pdf size:257365 hash:sha1:CD:DD:B2:7F:80:CA:72:B2:E2:86:20:4F:A7:77:E2:C6:CF:19:B1:C1<br>a=x-file-offset<br>a=file-transfer-id:c6817484-53e0-48f1-9817-e3c3fc5ab919<br><br>--<br>2015-09-30 01:09:24.576648 [sylk-server 2602]: RECEIVED: Packet 16, +0:00:23.374200<br><a href="http://192.168.101.26:3451">192.168.101.26:3451</a> -(SIP over UDP)-> <a href="http://192.168.101.6:5060">192.168.101.6:5060</a><br>ACK <a href="http://sip:sylkserver@192.168.101.6:5060">sip:sylkserver@192.168.101.6:5060</a> SIP/2.0<br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport;branch=z9hG4bKPj6ee65b77db864a28bc511a5fcb7025c9<br>Max-Forwards: 70<br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3<br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br>CSeq: 30333 ACK<br>User-Agent: Blink 1.4.2 (Windows)<br>Content-Length: 0<br><br><br>--<br>2015-09-30 01:09:24.588011 [sylk-server 2602]: SENDING: Packet 17, +0:00:23.385563<br><a href="http://192.168.101.6:5060">192.168.101.6:5060</a> -(SIP over UDP)-> <a href="http://192.168.101.26:3451">192.168.101.26:3451</a><br>BYE <a href="http://sip:61503427@192.168.101.26:3451">sip:61503427@192.168.101.26:3451</a> SIP/2.0<br>Via: SIP/2.0/UDP 192.168.101.6:5060;rport;branch=z9hG4bKPjQwRVREmrE7VqnpZ6vZsm8eLx74.PCRoL<br>Max-Forwards: 70<br>From: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3<br>To: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br>CSeq: 5967 BYE<br>Reason: SIP ;text="media stream failed to start" ;cause=500<br>User-Agent: SylkServer-3.0.1<br>Content-Length: 0<br><br><br>--<br>2015-09-30 01:09:24.588725 [sylk-server 2602]: RECEIVED: Packet 18, +0:00:23.386277<br><a href="http://192.168.101.26:3451">192.168.101.26:3451</a> -(SIP over UDP)-> <a href="http://192.168.101.6:5060">192.168.101.6:5060</a><br>SIP/2.0 200 OK<br>Via: SIP/2.0/UDP 192.168.101.6:5060;rport=5060;received=192.168.101.6;branch=z9hG4bKPjQwRVREmrE7VqnpZ6vZsm8eLx74.PCRoL<br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br>From: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3<br>To: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br>CSeq: 5967 BYE<br>Server: Blink 1.4.2 (Windows)<br>Content-Length: 0<br><br><br>--<br>2015-09-30 01:09:24.592057 [sylk-server 2602]: RECEIVED: Packet 19, +0:00:23.389609<br><a href="http://192.168.101.26:3451">192.168.101.26:3451</a> -(SIP over UDP)-> <a href="http://192.168.101.6:5060">192.168.101.6:5060</a><br>BYE <a href="http://sip:sylkserver@192.168.101.6:5060">sip:sylkserver@192.168.101.6:5060</a> SIP/2.0<br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport;branch=z9hG4bKPjd14e492fc254443da081d5567b9b5371<br>Max-Forwards: 70<br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3<br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br>CSeq: 30334 BYE<br>User-Agent: Blink 1.4.2 (Windows)<br>Content-Length: 0<br><br><br>--<br>2015-09-30 01:09:24.593315 [sylk-server 2602]: SENDING: Packet 20, +0:00:23.390867<br><a href="http://192.168.101.6:5060">192.168.101.6:5060</a> -(SIP over UDP)-> <a href="http://192.168.101.26:3451">192.168.101.26:3451</a><br>SIP/2.0 200 OK<br>Via: SIP/2.0/UDP 192.168.101.26:3451;rport=3451;received=192.168.101.26;branch=z9hG4bKPjd14e492fc254443da081d5567b9b5371<br>Call-ID: 0c6928edc82b4d8abba6c4f93a698176<br>From: "ravi" <<a href="mailto:sip%3Aravi@192.168.101.6">sip:ravi@192.168.101.6</a>>;tag=d2816e639c83426db91aafcc5af5c54d<br>To: <<a href="mailto:sip%3Asylkchat@192.168.101.6">sip:sylkchat@192.168.101.6</a>>;tag=-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3<br>CSeq: 30334 BYE<br>Server: SylkServer-3.0.1<br>Content-Length: 0<br></div><div class="gmail_extra"><br clear="all"><div><div><div dir="ltr"><b><i style="background-color:rgb(243,243,243)"><font color="#000000">Best Regards,</font></i></b><div><b><i style="background-color:rgb(243,243,243)"><font color="#000000">Ravi Kansangara</font></i></b></div></div></div></div>
<br><div class="gmail_quote">On Mon, Nov 2, 2015 at 4:11 PM, Saúl Ibarra Corretgé <span dir="ltr"><<a href="mailto:saul@ag-projects.com" target="_blank">saul@ag-projects.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi,<br>
<span><br>
> On 07 Oct 2015, at 16:39, Ravi Kansangara <<a href="mailto:ravi.kansangara@matrixcomsec.com" target="_blank">ravi.kansangara@matrixcomsec.com</a>> wrote:<br>
><br>
> Hi,<br>
><br>
> I am evaluating Blink Client & Sylk seerver to implement some features (i.e. Group Chat, File Transfer, Desktop Sharing) over SIP/MSRP.<br>
><br>
> I have configured Blink Client to transfer media over TCP/MSRP means i have disabled the TLS.<br>
><br>
> Same way i have make the "use_tls = False" in MSRP section of config.ini to relay media over TCP/MSRP.<br>
><br>
> But in one thread i have read that Sylk server forces the clients to use MSRP media transfer over TCP/TLS/MSRP only. The flag "use_tls = False" in config.ini of sylk server is just used for development phase. In reality media must be transmitted over TLS.<br>
><br>
> Query: Is this correct information?<br>
><br>
<br>
</span>Yes. In general, there is no reason why TLS shouldn’t be used, and the MSRP RFC mandates TLS. It should work over TCP though, if you have toggled the right switches.<br>
<span><br>
> Exception: File Transfer & Desktop Sharing is not supported over TCP/MSRP but Group Chat is still working on TCP/MSRP.<br>
><br>
<br>
</span>They should also work, please attach the SIP trace for us to see the SDP.<br>
<span><br>
> So i have again enabled the TLS in Sylk Server & Blink Client.<br>
><br>
><br>
> File Transfer over TCP/TLS/MSRP:<br>
><br>
> For testing i have established one chat session with Sylk server which will create conference room on-the-fly.<br>
><br>
> Also connected the second Blink Client to that conference chat room.<br>
><br>
> Now when i send one file in chat room (by drag-drop file), It send INVITE message to Sylk server. Sylk server also returns its TCP/TLS/MSRP port for media transfer in 200 OK response.<br>
><br>
> After that Blink Client sends BYE message and File Transfer gets cancelled.<br>
><br>
> Same thing happens with Desktop Sharing over TCP/TLS/MSRP.<br>
><br>
> Below are the logs of Blink Client & Sylk server for the File Transfer Session.<br>
><br>
<br>
</span>Can you attach the SIP trace please?<br>
<div><div><br>
><br>
<div class="gmail_default" style="font-family:arial narrow,sans-serif;font-size:x-small;display:inline"></div>> -------------------------------------------------------------------------------------------<br>
> Blink Client Logs<br>
> -------------------------------------------------------------------------------------------<br>
><br>
> notification_trace.txt<br>
><br>
> 2015-09-29 19:40:20.046875 [blink.exe 2872]: Notification name=MediaStreamDidInitialize sender=<sipsimple.streams.msrp.FileTransferStream object at 0x094615cc> data=NotificationData()<br>
> 2015-09-29 19:40:20.062500 [blink.exe 2872]: Notification name=SIPInvitationChangedState sender=<sipsimple.core._core.Invitation object at 0x04bf32cc> data=NotificationData(originator='local', body='v=0\r\no=- 3652544420 3652544420 IN IP4 192.168.101.26\r\ns=Blink 1.4.2 (Windows)\r\nt=0 0\r\nm=message 2855 TCP/TLS/MSRP *\r\nc=IN IP4 192.168.101.26\r\na=path:msrps://<a href="http://192.168.101.26:2855/d41793c2e535905b840;tcp%5Cr%5Cna=sendonly%5Cr%5Cna=accept-types:*%5Cr%5Cna=setup:active%5Cr%5Cna=file-selector:name" rel="noreferrer" target="_blank">192.168.101.26:2855/d41793c2e535905b840;tcp\r\na=sendonly\r\na=accept-types:*\r\na=setup:active\r\na=file-selector:name</a>:"test.pdf" type:application/pdf size:257365 hash:sha1:CD:DD:B2:7F:80:CA:72:B2:E2:86:20:4F:A7:77:E2:C6:CF:19:B1:C1\r\na=x-file-offset\r\na=file-transfer-id:c6817484-53e0-48f1-9817-e3c3fc5ab919\r\n', state='outgoing', prev_state=None, headers={'Via': [FrozenViaHeader('UDP', '192.168.101.26', 3451, frozendict({'rport': 0, 'branch': 'z9hG4bKPj0d46618b5761475aae4c1ef825b303ce'}))], 'From': FrozenFromHeader(FrozenSIPURI('192.168.101.6', 'ravi', None, None, False, frozendict({}), frozendict({})), u'ravi', frozendict({'tag': 'd2816e639c83426db91aafcc5af5c54d'})), 'Route': [FrozenRouteHeader(FrozenSIPURI('192.168.101.6', None, None, None, False, frozendict({'lr': None, 'hide': None}), frozendict({})), None, frozendict({}))], 'Supported': ['100rel', 'replaces', 'norefersub', 'gruu'], 'User-Agent': FrozenHeader('User-Agent', 'Blink 1.4.2 (Windows)'), 'To': FrozenToHeader(FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})), None, frozendict({})), 'Contact': [FrozenContactHeader(FrozenSIPURI('192.168.101.26', '61503427', None, 3451, False, frozendict({}), frozendict({})), None, frozendict({'q': '0.0'}))], 'CSeq': (30333, 'INVITE'), 'Allow': ['SUBSCRIBE', 'NOTIFY', 'PRACK', 'INVITE', 'ACK', 'BYE', 'CANCEL', 'UPDATE', 'MESSAGE', 'REFER'], 'Call-ID': FrozenHeader('Call-ID', '0c6928edc82b4d8abba6c4f93a698176'), 'Max-Forwards': 70}, method='INVITE', request_uri=FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})))<br>
> 2015-09-29 19:40:20.078125 [blink.exe 2872]: Notification name=SIPInvitationChangedState sender=<sipsimple.core._core.Invitation object at 0x04bf32cc> data=NotificationData(originator='remote', body='v=0\r\no=- 3652544364 3652544365 IN IP4 192.168.101.6\r\ns=SylkServer-3.0.1\r\nt=0 0\r\nm=message 37614 TCP/TLS/MSRP *\r\nc=IN IP4 192.168.101.6\r\na=path:msrps://<a href="http://192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp%5Cr%5Cna=recvonly%5Cr%5Cna=accept-types:*%5Cr%5Cna=setup:passive%5Cr%5Cna=file-selector:name" rel="noreferrer" target="_blank">192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp\r\na=recvonly\r\na=accept-types:*\r\na=setup:passive\r\na=file-selector:name</a>:"test.pdf" type:application/pdf size:257365 hash:sha1:CD:DD:B2:7F:80:CA:72:B2:E2:86:20:4F:A7:77:E2:C6:CF:19:B1:C1\r\na=x-file-offset\r\na=file-transfer-id:c6817484-53e0-48f1-9817-e3c3fc5ab919\r\n', reason='OK', code=200, headers={'Content-Length': 453, 'Via': [FrozenViaHeader('UDP', '192.168.101.26', 3451, frozendict({'received': '192.168.101.26', 'rport': 3451, 'branch': 'z9hG4bKPj0d46618b5761475aae4c1ef825b303ce'}))], 'From': FrozenFromHeader(FrozenSIPURI('192.168.101.6', 'ravi', None, None, False, frozendict({}), frozendict({})), u'ravi', frozendict({'tag': 'd2816e639c83426db91aafcc5af5c54d'})), 'Supported': ['100rel', 'replaces', 'norefersub', 'gruu'], 'Server': FrozenHeader('Server', 'SylkServer-3.0.1'), 'To': FrozenToHeader(FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})), None, frozendict({'tag': '-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3'})), 'Contact': [FrozenContactHeader(FrozenSIPURI('192.168.101.6', 'sylkserver', None, 5060, False, frozendict({}), frozendict({})), None, frozendict({'q': '0.0', 'isfocus': None}))], 'CSeq': (30333, 'INVITE'), 'Allow': ['SUBSCRIBE', 'NOTIFY', 'PRACK', 'INVITE', 'ACK', 'BYE', 'CANCEL', 'UPDATE', 'MESSAGE', 'REFER'], 'Call-ID': FrozenHeader('Call-ID', '0c6928edc82b4d8abba6c4f93a698176'), 'Content-Type': FrozenContentTypeHeader('application/sdp', frozendict({}))}, prev_state='outgoing', state='connecting')<br>
> 2015-09-29 19:40:20.078125 [blink.exe 2872]: Notification name=SIPInvitationGotSDPUpdate sender=<sipsimple.core._core.Invitation object at 0x04bf32cc> data=NotificationData(local_sdp=FrozenSDPSession('192.168.101.26', 3652544420L, 3652544420L, '-', 'IN', 'IP4', 'Blink 1.4.2 (Windows)', None, 0, 0, frozenlist([]), frozenlist([]), frozenlist([FrozenSDPMediaStream('message', 2855, 'TCP/TLS/MSRP', 1, frozenlist(['*']), FrozenSDPConnection('192.168.101.26', 'IN', 'IP4'), frozenlist([FrozenSDPAttribute('path', 'msrps://<a href="http://192.168.101.26:2855/d41793c2e535905b840;tcp'" rel="noreferrer" target="_blank">192.168.101.26:2855/d41793c2e535905b840;tcp'</a>), FrozenSDPAttribute('sendonly', ''), FrozenSDPAttribute('accept-types', '*'), FrozenSDPAttribute('setup', 'active'), FrozenSDPAttribute('file-selector', 'name:"test.pdf" type:application/pdf size:257365 hash:sha1:CD:DD:B2:7F:80:CA:72:B2:E2:86:20:4F:A7:77:E2:C6:CF:19:B1:C1'), FrozenSDPAttribute('x-file-offset', ''), FrozenSDPAttribute('file-transfer-id', 'c6817484-53e0-48f1-9817-e3c3fc5ab919')]), frozenlist([]))])), succeeded=True, remote_sdp=FrozenSDPSession('192.168.101.6', 3652544364L, 3652544365L, '-', 'IN', 'IP4', 'SylkServer-3.0.1', None, 0, 0, frozenlist([]), frozenlist([]), frozenlist([FrozenSDPMediaStream('message', 37614, 'TCP/TLS/MSRP', 0, frozenlist(['*']), FrozenSDPConnection('192.168.101.6', 'IN', 'IP4'), frozenlist([FrozenSDPAttribute('path', 'msrps://<a href="http://192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp'" rel="noreferrer" target="_blank">192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp'</a>), FrozenSDPAttribute('recvonly', ''), FrozenSDPAttribute('accept-types', '*'), FrozenSDPAttribute('setup', 'passive'), FrozenSDPAttribute('file-selector', 'name:"test.pdf" type:application/pdf size:257365 hash:sha1:CD:DD:B2:7F:80:CA:72:B2:E2:86:20:4F:A7:77:E2:C6:CF:19:B1:C1'), FrozenSDPAttribute('x-file-offset', ''), FrozenSDPAttribute('file-transfer-id', 'c6817484-53e0-48f1-9817-e3c3fc5ab919')]), frozenlist([]))])))<br>
> 2015-09-29 19:40:20.078125 [blink.exe 2872]: Notification name=SIPInvitationChangedState sender=<sipsimple.core._core.Invitation object at 0x04bf32cc> data=NotificationData(originator=None, body=None, state='connected', prev_state='connecting', headers={}, sub_state='normal')<br>
> 2015-09-29 19:40:20.078125 [blink.exe 2872]: Notification name=SIPSessionWillStart sender=<sipsimple.session.Session object at 0x0921e94c> data=NotificationData()<br>
> 2015-09-29 19:40:20.078125 [blink.exe 2872]: Notification name=BlinkFileTransferDidChangeState sender=<blink.sessions.BlinkFileTransfer object at 0x04ff560c> data=NotificationData(old_state='connecting', new_state='connecting/starting')<br>
> 2015-09-29 19:40:20.078125 [blink.exe 2872]: Notification name=MSRPLibraryLog sender=UnknownSender data=NotificationData(message='Connecting to msrps://<a href="http://192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp" rel="noreferrer" target="_blank">192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp</a>', level=INFO)<br>
> 2015-09-29 19:40:20.078125 [blink.exe 2872]: Notification name=FileTransferItemDidChange sender=FileTransferItem(<blink.sessions.BlinkFileTransfer object at 0x04ff560c>) data=NotificationData()<br>
> 2015-09-29 19:40:20.078125 [blink.exe 2872]: Notification name=MediaStreamDidFail sender=<sipsimple.streams.msrp.FileTransferStream object at 0x094615cc> data=NotificationData(reason='The TLS connection was non-properly terminated.', context='start')<br>
> 2015-09-29 19:40:20.078125 [blink.exe 2872]: Notification name=SIPSessionWillEnd sender=<sipsimple.session.Session object at 0x0921e94c> data=NotificationData(originator='local')<br>
> 2015-09-29 19:40:20.093750 [blink.exe 2872]: Notification name=MediaStreamWillEnd sender=<sipsimple.streams.msrp.FileTransferStream object at 0x094615cc> data=NotificationData()<br>
> 2015-09-29 19:40:20.093750 [blink.exe 2872]: Notification name=FileTransferHandlerDidEnd sender=<sipsimple.streams.msrp.OutgoingFileTransferHandler object at 0x094612ac> data=NotificationData(reason='Cancelled', error=True)<br>
> 2015-09-29 19:40:20.093750 [blink.exe 2872]: Notification name=MediaStreamDidEnd sender=<sipsimple.streams.msrp.FileTransferStream object at 0x094615cc> data=NotificationData(error='The TLS connection was non-properly terminated.')<br>
> 2015-09-29 19:40:20.093750 [blink.exe 2872]: Notification name=SIPInvitationChangedState sender=<sipsimple.core._core.Invitation object at 0x04bf32cc> data=NotificationData(originator='local', body=None, prev_sub_state='normal', headers={'Via': [FrozenViaHeader('UDP', '192.168.101.26', 3451, frozendict({'rport': 0, 'branch': 'z9hG4bKPjd14e492fc254443da081d5567b9b5371'}))], 'From': FrozenFromHeader(FrozenSIPURI('192.168.101.6', 'ravi', None, None, False, frozendict({}), frozendict({})), u'ravi', frozendict({'tag': 'd2816e639c83426db91aafcc5af5c54d'})), 'User-Agent': FrozenHeader('User-Agent', 'Blink 1.4.2 (Windows)'), 'To': FrozenToHeader(FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})), None, frozendict({'tag': '-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3'})), 'CSeq': (30334, 'BYE'), 'Call-ID': FrozenHeader('Call-ID', '0c6928edc82b4d8abba6c4f93a698176'), 'Max-Forwards': 70}, state='disconnecting', prev_state='connected', method='BYE', request_uri=FrozenSIPURI('192.168.101.6', 'sylkserver', None, 5060, False, frozendict({}), frozendict({})))<br>
> 2015-09-29 19:40:20.093750 [blink.exe 2872]: Notification name=SIPInvitationChangedState sender=<sipsimple.core._core.Invitation object at 0x04bf32cc> data=NotificationData(originator='remote', body=None, code=200, disconnect_reason='media stream failed to start', state='disconnected', headers={'Content-Length': 0, 'Via': [FrozenViaHeader('UDP', '192.168.101.6', 5060, frozendict({'received': '192.168.101.6', 'rport': 5060, 'branch': 'z9hG4bKPjQwRVREmrE7VqnpZ6vZsm8eLx74.PCRoL'}))], 'From': FrozenFromHeader(FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})), None, frozendict({'tag': '-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3'})), 'User-Agent': FrozenHeader('User-Agent', 'SylkServer-3.0.1'), 'To': FrozenToHeader(FrozenSIPURI('192.168.101.6', 'ravi', None, None, False, frozendict({}), frozendict({})), u'ravi', frozendict({'tag': 'd2816e639c83426db91aafcc5af5c54d'})), 'Reason': FrozenReasonHeader('SIP ', frozendict({'text': '"media stream failed to start" ', 'cause': '500'})), 'CSeq': (5967, 'BYE'), 'Call-ID': FrozenHeader('Call-ID', '0c6928edc82b4d8abba6c4f93a698176'), 'Max-Forwards': 70}, reason='Normal call clearing', prev_state='disconnecting', method='BYE', request_uri=FrozenSIPURI('192.168.101.26', '61503427', None, 3451, False, frozendict({}), frozendict({})))<br>
> 2015-09-29 19:40:20.093750 [blink.exe 2872]: Notification name=SIPSessionDidProcessTransaction sender=<sipsimple.session.Session object at 0x0921e94c> data=NotificationData(originator='remote', reason='OK', code=200, method='BYE')<br>
> 2015-09-29 19:40:20.093750 [blink.exe 2872]: Notification name=SIPSessionDidFail sender=<sipsimple.session.Session object at 0x0921e94c> data=NotificationData(originator='remote', redirect_identities=None, code=0, reason=None, failure_reason='media stream failed: The TLS connection was non-properly terminated.')<br>
> 2015-09-29 19:40:20.109375 [blink.exe 2872]: Notification name=BlinkFileTransferDidChangeState sender=<blink.sessions.BlinkFileTransfer object at 0x04ff560c> data=NotificationData(old_state='connecting/starting', new_state='ending')<br>
><br>
> -------------------------------------------------------------------------------------------<br>
> Sylk Server Logs<br>
> -------------------------------------------------------------------------------------------<br>
><br>
> notification_trace.log<br>
><br>
> 2015-09-30 01:09:24.560815 [sylk-server 2602]: Notification name=SIPInvitationChangedState sender=<sipsimple.core._core.Invitation object at 0xb02c7f0c><br>
> {'body': 'v=0\r\no=- 3652544420 3652544420 IN IP4 192.168.101.26\r\ns=Blink 1.4.2 (Windows)\r\nt=0 0\r\nm=message 2855 TCP/TLS/MSRP *\r\nc=IN IP4 192.168.101.26\r\na=path:msrps://<a href="http://192.168.101.26:2855/d41793c2e535905b840;tcp%5Cr%5Cna=sendonly%5Cr%5Cna=accept-types:*%5Cr%5Cna=setup:active%5Cr%5Cna=file-selector:name" rel="noreferrer" target="_blank">192.168.101.26:2855/d41793c2e535905b840;tcp\r\na=sendonly\r\na=accept-types:*\r\na=setup:active\r\na=file-selector:name</a>:"test.pdf" type:application/pdf size:257365 hash:sha1:CD:DD:B2:7F:80:CA:72:B2:E2:86:20:4F:A7:77:E2:C6:CF:19:B1:C1\r\na=x-file-offset\r\na=file-transfer-id:c6817484-53e0-48f1-9817-e3c3fc5ab919\r\n',<br>
> 'headers': {'Allow': ['SUBSCRIBE',<br>
> 'NOTIFY',<br>
> 'PRACK',<br>
> 'INVITE',<br>
> 'ACK',<br>
> 'BYE',<br>
> 'CANCEL',<br>
> 'UPDATE',<br>
> 'MESSAGE',<br>
> 'REFER'],<br>
> 'CSeq': (30333, 'INVITE'),<br>
> 'Call-ID': FrozenHeader('Call-ID', '0c6928edc82b4d8abba6c4f93a698176'),<br>
> 'Contact': [FrozenContactHeader(FrozenSIPURI('192.168.101.26', '61503427', None, 3451, False, frozendict({}), frozendict({})), None, frozendict({'q': '0.0'}))],<br>
> 'Content-Length': 458,<br>
> 'Content-Type': FrozenContentTypeHeader('application/sdp', frozendict({})),<br>
> 'From': FrozenFromHeader(FrozenSIPURI('192.168.101.6', 'ravi', None, None, False, frozendict({}), frozendict({})), u'ravi', frozendict({'tag': 'd2816e639c83426db91aafcc5af5c54d'})),<br>
> 'Max-Forwards': 70,<br>
> 'Supported': ['100rel', 'replaces', 'norefersub', 'gruu'],<br>
> 'To': FrozenToHeader(FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})), None, frozendict({})),<br>
> 'User-Agent': FrozenHeader('User-Agent', 'Blink 1.4.2 (Windows)'),<br>
> 'Via': [FrozenViaHeader('UDP', '192.168.101.26', 3451, frozendict({'received': '192.168.101.26', 'rport': 3451, 'branch': 'z9hG4bKPj0d46618b5761475aae4c1ef825b303ce'}))]},<br>
> 'method': 'INVITE',<br>
> 'originator': 'remote',<br>
> 'prev_state': None,<br>
> 'request_uri': FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})),<br>
> 'state': 'incoming'}<br>
> 2015-09-30 01:09:24.564811 [sylk-server 2602]: Notification name=SIPSessionNewIncoming sender=<sylk.session.Session object at 0xb0008f2c><br>
> {'headers': {'Allow': ['SUBSCRIBE',<br>
> 'NOTIFY',<br>
> 'PRACK',<br>
> 'INVITE',<br>
> 'ACK',<br>
> 'BYE',<br>
> 'CANCEL',<br>
> 'UPDATE',<br>
> 'MESSAGE',<br>
> 'REFER'],<br>
> 'CSeq': (30333, 'INVITE'),<br>
> 'Call-ID': FrozenHeader('Call-ID', '0c6928edc82b4d8abba6c4f93a698176'),<br>
> 'Contact': [FrozenContactHeader(FrozenSIPURI('192.168.101.26', '61503427', None, 3451, False, frozendict({}), frozendict({})), None, frozendict({'q': '0.0'}))],<br>
> 'Content-Length': 458,<br>
> 'Content-Type': FrozenContentTypeHeader('application/sdp', frozendict({})),<br>
> 'From': FrozenFromHeader(FrozenSIPURI('192.168.101.6', 'ravi', None, None, False, frozendict({}), frozendict({})), u'ravi', frozendict({'tag': 'd2816e639c83426db91aafcc5af5c54d'})),<br>
> 'Max-Forwards': 70,<br>
> 'Supported': ['100rel', 'replaces', 'norefersub', 'gruu'],<br>
> 'To': FrozenToHeader(FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})), None, frozendict({})),<br>
> 'User-Agent': FrozenHeader('User-Agent', 'Blink 1.4.2 (Windows)'),<br>
> 'Via': [FrozenViaHeader('UDP', '192.168.101.26', 3451, frozendict({'received': '192.168.101.26', 'rport': 3451, 'branch': 'z9hG4bKPj0d46618b5761475aae4c1ef825b303ce'}))]},<br>
> 'streams': [<sipsimple.streams.msrp.FileTransferStream object at 0xb0014b8c>]}<br>
> 2015-09-30 01:09:24.565590 [sylk-server 2602]: Notification name=FileTransferHandlerDidInitialize sender=<sipsimple.streams.msrp.IncomingFileTransferHandler object at 0xb0014b6c><br>
> {}<br>
> 2015-09-30 01:09:24.571947 [sylk-server 2602]: Notification name=MSRPLibraryLog sender=UnknownSender<br>
> {'level': INFO,<br>
> 'message': 'Listening for incoming MSRPS connections on <a href="http://192.168.101.6:37614" rel="noreferrer" target="_blank">192.168.101.6:37614</a>'}<br>
> 2015-09-30 01:09:24.572097 [sylk-server 2602]: Notification name=MediaStreamDidInitialize sender=<sipsimple.streams.msrp.FileTransferStream object at 0xb0014b8c><br>
> {}<br>
> 2015-09-30 01:09:24.572467 [sylk-server 2602]: Notification name=SIPSessionWillStart sender=<sylk.session.Session object at 0xb0008f2c><br>
> {}<br>
> 2015-09-30 01:09:24.578756 [sylk-server 2602]: Notification name=SIPInvitationGotSDPUpdate sender=<sipsimple.core._core.Invitation object at 0xb02c7f0c><br>
> {'local_sdp': FrozenSDPSession('192.168.101.6', 3652544364L, 3652544365L, '-', 'IN', 'IP4', 'SylkServer-3.0.1', None, 0, 0, frozenlist([]), frozenlist([]), frozenlist([FrozenSDPMediaStream('message', 37614, 'TCP/TLS/MSRP', 1, frozenlist(['*']), FrozenSDPConnection('192.168.101.6', 'IN', 'IP4'), frozenlist([FrozenSDPAttribute('path', 'msrps://<a href="http://192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp'" rel="noreferrer" target="_blank">192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp'</a>), FrozenSDPAttribute('recvonly', ''), FrozenSDPAttribute('accept-types', '*'), FrozenSDPAttribute('setup', 'passive'), FrozenSDPAttribute('file-selector', 'name:"test.pdf" type:application/pdf size:257365 hash:sha1:CD:DD:B2:7F:80:CA:72:B2:E2:86:20:4F:A7:77:E2:C6:CF:19:B1:C1'), FrozenSDPAttribute('x-file-offset', ''), FrozenSDPAttribute('file-transfer-id', 'c6817484-53e0-48f1-9817-e3c3fc5ab919')]), frozenlist([]))])),<br>
> 'remote_sdp': FrozenSDPSession('192.168.101.26', 3652544420L, 3652544420L, '-', 'IN', 'IP4', 'Blink 1.4.2 (Windows)', None, 0, 0, frozenlist([]), frozenlist([]), frozenlist([FrozenSDPMediaStream('message', 2855, 'TCP/TLS/MSRP', 0, frozenlist(['*']), FrozenSDPConnection('192.168.101.26', 'IN', 'IP4'), frozenlist([FrozenSDPAttribute('path', 'msrps://<a href="http://192.168.101.26:2855/d41793c2e535905b840;tcp'" rel="noreferrer" target="_blank">192.168.101.26:2855/d41793c2e535905b840;tcp'</a>), FrozenSDPAttribute('sendonly', ''), FrozenSDPAttribute('accept-types', '*'), FrozenSDPAttribute('setup', 'active'), FrozenSDPAttribute('file-selector', 'name:"test.pdf" type:application/pdf size:257365 hash:sha1:CD:DD:B2:7F:80:CA:72:B2:E2:86:20:4F:A7:77:E2:C6:CF:19:B1:C1'), FrozenSDPAttribute('x-file-offset', ''), FrozenSDPAttribute('file-transfer-id', 'c6817484-53e0-48f1-9817-e3c3fc5ab919')]), frozenlist([]))])),<br>
> 'succeeded': True}<br>
> 2015-09-30 01:09:24.579913 [sylk-server 2602]: Notification name=SIPInvitationChangedState sender=<sipsimple.core._core.Invitation object at 0xb02c7f0c><br>
> {'body': 'v=0\r\no=- 3652544364 3652544365 IN IP4 192.168.101.6\r\ns=SylkServer-3.0.1\r\nt=0 0\r\nm=message 37614 TCP/TLS/MSRP *\r\nc=IN IP4 192.168.101.6\r\na=path:msrps://<a href="http://192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp%5Cr%5Cna=recvonly%5Cr%5Cna=accept-types:*%5Cr%5Cna=setup:passive%5Cr%5Cna=file-selector:name" rel="noreferrer" target="_blank">192.168.101.6:37614/622bef1e9b29bcdb5a7;tcp\r\na=recvonly\r\na=accept-types:*\r\na=setup:passive\r\na=file-selector:name</a>:"test.pdf" type:application/pdf size:257365 hash:sha1:CD:DD:B2:7F:80:CA:72:B2:E2:86:20:4F:A7:77:E2:C6:CF:19:B1:C1\r\na=x-file-offset\r\na=file-transfer-id:c6817484-53e0-48f1-9817-e3c3fc5ab919\r\n',<br>
> 'code': 200,<br>
> 'headers': {'Allow': ['SUBSCRIBE',<br>
> 'NOTIFY',<br>
> 'PRACK',<br>
> 'INVITE',<br>
> 'ACK',<br>
> 'BYE',<br>
> 'CANCEL',<br>
> 'UPDATE',<br>
> 'MESSAGE',<br>
> 'REFER'],<br>
> 'CSeq': (30333, 'INVITE'),<br>
> 'Call-ID': FrozenHeader('Call-ID', '0c6928edc82b4d8abba6c4f93a698176'),<br>
> 'Contact': [FrozenContactHeader(FrozenSIPURI('192.168.101.6', 'sylkserver', None, 5060, False, frozendict({}), frozendict({})), None, frozendict({'q': '0.0', 'isfocus': None}))],<br>
> 'From': FrozenFromHeader(FrozenSIPURI('192.168.101.6', 'ravi', None, None, False, frozendict({}), frozendict({})), u'ravi', frozendict({'tag': 'd2816e639c83426db91aafcc5af5c54d'})),<br>
> 'Server': FrozenHeader('Server', 'SylkServer-3.0.1'),<br>
> 'Supported': ['100rel', 'replaces', 'norefersub', 'gruu'],<br>
> 'To': FrozenToHeader(FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})), None, frozendict({'tag': '-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3'})),<br>
> 'Via': [FrozenViaHeader('UDP', '192.168.101.26', 3451, frozendict({'received': '192.168.101.26', 'rport': 3451, 'branch': 'z9hG4bKPj0d46618b5761475aae4c1ef825b303ce'}))]},<br>
> 'originator': 'local',<br>
> 'prev_state': 'incoming',<br>
> 'reason': 'OK',<br>
> 'state': 'connecting'}<br>
> 2015-09-30 01:09:24.580434 [sylk-server 2602]: Notification name=SIPInvitationChangedState sender=<sipsimple.core._core.Invitation object at 0xb02c7f0c><br>
> {'body': None,<br>
> 'headers': {'CSeq': (30333, 'ACK'),<br>
> 'Call-ID': FrozenHeader('Call-ID', '0c6928edc82b4d8abba6c4f93a698176'),<br>
> 'Content-Length': 0,<br>
> 'From': FrozenFromHeader(FrozenSIPURI('192.168.101.6', 'ravi', None, None, False, frozendict({}), frozendict({})), u'ravi', frozendict({'tag': 'd2816e639c83426db91aafcc5af5c54d'})),<br>
> 'Max-Forwards': 70,<br>
> 'To': FrozenToHeader(FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})), None, frozendict({'tag': '-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3'})),<br>
> 'User-Agent': FrozenHeader('User-Agent', 'Blink 1.4.2 (Windows)'),<br>
> 'Via': [FrozenViaHeader('UDP', '192.168.101.26', 3451, frozendict({'received': '192.168.101.26', 'rport': 3451, 'branch': 'z9hG4bKPj6ee65b77db864a28bc511a5fcb7025c9'}))]},<br>
> 'method': 'ACK',<br>
> 'originator': 'remote',<br>
> 'prev_state': 'connecting',<br>
> 'request_uri': FrozenSIPURI('192.168.101.6', 'sylkserver', None, 5060, False, frozendict({}), frozendict({})),<br>
> 'state': 'connected',<br>
> 'sub_state': 'normal'}<br>
> 2015-09-30 01:09:24.584113 [sylk-server 2602]: Notification name=MSRPLibraryLog sender=UnknownSender<br>
> {'level': INFO,<br>
> 'message': 'Closed connection to <a href="http://192.168.101.26:3829" rel="noreferrer" target="_blank">192.168.101.26:3829</a> (Could not negotiate a supported cipher suite.)'}<br>
> 2015-09-30 01:09:24.584432 [sylk-server 2602]: Notification name=MediaStreamDidFail sender=<sipsimple.streams.msrp.FileTransferStream object at 0xb0014b8c><br>
> {'context': 'start', 'reason': 'Could not negotiate a supported cipher suite.'}<br>
> 2015-09-30 01:09:24.584870 [sylk-server 2602]: Notification name=SIPSessionWillEnd sender=<sylk.session.Session object at 0xb0008f2c><br>
> {'originator': 'local'}<br>
> 2015-09-30 01:09:24.585210 [sylk-server 2602]: Notification name=MediaStreamWillEnd sender=<sipsimple.streams.msrp.FileTransferStream object at 0xb0014b8c><br>
> {}<br>
> 2015-09-30 01:09:24.585348 [sylk-server 2602]: Notification name=FileTransferHandlerDidEnd sender=<sipsimple.streams.msrp.IncomingFileTransferHandler object at 0xb0014b6c><br>
> {'error': True, 'reason': 'Cancelled'}<br>
> 2015-09-30 01:09:24.585526 [sylk-server 2602]: Notification name=MediaStreamDidEnd sender=<sipsimple.streams.msrp.FileTransferStream object at 0xb0014b8c><br>
> {'error': 'Could not negotiate a supported cipher suite.'}<br>
> 2015-09-30 01:09:24.589553 [sylk-server 2602]: Notification name=SIPInvitationChangedState sender=<sipsimple.core._core.Invitation object at 0xb02c7f0c><br>
> {'body': None,<br>
> 'headers': {'CSeq': (5967, 'BYE'),<br>
> 'Call-ID': FrozenHeader('Call-ID', '0c6928edc82b4d8abba6c4f93a698176'),<br>
> 'From': FrozenFromHeader(FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})), None, frozendict({'tag': '-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3'})),<br>
> 'Max-Forwards': 70,<br>
> 'Reason': FrozenReasonHeader('SIP ', frozendict({'text': '"media stream failed to start" ', 'cause': '500'})),<br>
> 'To': FrozenToHeader(FrozenSIPURI('192.168.101.6', 'ravi', None, None, False, frozendict({}), frozendict({})), u'ravi', frozendict({'tag': 'd2816e639c83426db91aafcc5af5c54d'})),<br>
> 'User-Agent': FrozenHeader('User-Agent', 'SylkServer-3.0.1'),<br>
> 'Via': [FrozenViaHeader('UDP', '192.168.101.6', 5060, frozendict({'rport': 0, 'branch': 'z9hG4bKPjQwRVREmrE7VqnpZ6vZsm8eLx74.PCRoL'}))]},<br>
> 'method': 'BYE',<br>
> 'originator': 'local',<br>
> 'prev_state': 'connected',<br>
> 'prev_sub_state': 'normal',<br>
> 'request_uri': FrozenSIPURI('192.168.101.26', '61503427', None, 3451, False, frozendict({}), frozendict({})),<br>
> 'state': 'disconnecting'}<br>
> 2015-09-30 01:09:24.591332 [sylk-server 2602]: Notification name=SIPInvitationChangedState sender=<sipsimple.core._core.Invitation object at 0xb02c7f0c><br>
> {'body': None,<br>
> 'code': 200,<br>
> 'disconnect_reason': 'user request',<br>
> 'headers': {'CSeq': (5967, 'BYE'),<br>
> 'Call-ID': FrozenHeader('Call-ID', '0c6928edc82b4d8abba6c4f93a698176'),<br>
> 'Content-Length': 0,<br>
> 'From': FrozenFromHeader(FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})), None, frozendict({'tag': '-ptXgZJXQ2UtyKBLn3GFu8vOJuug7QW3'})),<br>
> 'Server': FrozenHeader('Server', 'Blink 1.4.2 (Windows)'),<br>
> 'To': FrozenToHeader(FrozenSIPURI('192.168.101.6', 'ravi', None, None, False, frozendict({}), frozendict({})), u'ravi', frozendict({'tag': 'd2816e639c83426db91aafcc5af5c54d'})),<br>
> 'Via': [FrozenViaHeader('UDP', '192.168.101.6', 5060, frozendict({'received': '192.168.101.6', 'rport': 5060, 'branch': 'z9hG4bKPjQwRVREmrE7VqnpZ6vZsm8eLx74.PCRoL'}))]},<br>
> 'originator': 'remote',<br>
> 'prev_state': 'disconnecting',<br>
> 'reason': 'Normal call clearing',<br>
> 'state': 'disconnected'}<br>
> 2015-09-30 01:09:24.591575 [sylk-server 2602]: Notification name=SIPSessionDidFail sender=<sylk.session.Session object at 0xb0008f2c><br>
> {'code': 0,<br>
> 'failure_reason': 'media stream failed: Could not negotiate a supported cipher suite.',<br>
> 'originator': 'local',<br>
> 'reason': None,<br>
> 'redirect_identities': None}<br>
> 2015-09-30 01:09:28.540861 [sylk-server 2602]: Notification name=SIPInvitationChangedState sender=<sipsimple.core._core.Invitation object at 0xb02c7d4c><br>
> {'body': None,<br>
> 'code': 200,<br>
> 'disconnect_reason': 'user request',<br>
> 'headers': {'CSeq': (1870, 'BYE'),<br>
> 'Call-ID': FrozenHeader('Call-ID', 'ab832b2941524bbf853894478e7bcf5d'),<br>
> 'Content-Length': 0,<br>
> 'From': FrozenFromHeader(FrozenSIPURI('192.168.101.6', 'ravi', None, None, False, frozendict({}), frozendict({})), u'ravi', frozendict({'tag': '136feef1d7d248e4a17151169406eb36'})),<br>
> 'Max-Forwards': 70,<br>
> 'To': FrozenToHeader(FrozenSIPURI('192.168.101.6', 'sylkchat', None, None, False, frozendict({}), frozendict({})), None, frozendict({'tag': '750wMeNVMOlRJc.lc4ykopqP4t2MxTdd'})),<br>
> 'User-Agent': FrozenHeader('User-Agent', 'Blink 1.4.2 (Windows)'),<br>
> 'Via': [FrozenViaHeader('UDP', '192.168.101.26', 3451, frozendict({'received': '192.168.101.26', 'rport': 3451, 'branch': 'z9hG4bKPjb4d10913608f4e7f9b9e5a6e4b7ae2a4'}))]},<br>
> 'method': 'BYE',<br>
> 'originator': 'remote',<br>
> 'prev_state': 'connected',<br>
> 'prev_sub_state': 'normal',<br>
> 'reason': 'Normal call clearing',<br>
> 'request_uri': FrozenSIPURI('192.168.101.6', 'sylkserver', None, 5060, False, frozendict({}), frozendict({})),<br>
> 'state': 'disconnected'}<br>
><br>
><br>
> core_trace.log<br>
><br>
> 2015-09-30 01:09:24.553800 [sylk-server 2602] (5) 2015-09-30 01:09:24.553 sip_endpoint.c Processing incoming message: Request msg INVITE/cseq=30333 (rdata0xb15260a0)<br>
> 2015-09-30 01:09:24.554452 [sylk-server 2602] (5) 2015-09-30 01:09:24.553 tsx0xb156d7a8 ..Transaction created for Request msg INVITE/cseq=30333 (rdata0xb15260a0)<br>
> 2015-09-30 01:09:24.554871 [sylk-server 2602] (5) 2015-09-30 01:09:24.553 tsx0xb156d7a8 .Incoming Request msg INVITE/cseq=30333 (rdata0xb15260a0) in state Null<br>
> 2015-09-30 01:09:24.555386 [sylk-server 2602] (5) 2015-09-30 01:09:24.553 tsx0xb156d7a8 ..State changed from Null to Trying, event=RX_MSG<br>
> 2015-09-30 01:09:24.555509 [sylk-server 2602] (5) 2015-09-30 01:09:24.553 dlg0xb156cfa0 ...Transaction tsx0xb156d7a8 state changed to Trying<br>
> 2015-09-30 01:09:24.555798 [sylk-server 2602] (5) 2015-09-30 01:09:24.553 dlg0xb156cfa0 .UAS dialog created<br>
> 2015-09-30 01:09:24.555905 [sylk-server 2602] (5) 2015-09-30 01:09:24.553 dlg0xb156cfa0 .Module mod-invite added as dialog usage, data=0xb156e728<br>
> 2015-09-30 01:09:24.556072 [sylk-server 2602] (5) 2015-09-30 01:09:24.553 dlg0xb156cfa0 ..Session count inc to 2 by mod-invite<br>
> 2015-09-30 01:09:24.556443 [sylk-server 2602] (5) 2015-09-30 01:09:24.553 inv0xb156cfa0 .UAS invite session created for dialog dlg0xb156cfa0<br>
> 2015-09-30 01:09:24.556730 [sylk-server 2602] (5) 2015-09-30 01:09:24.553 endpoint ..Response msg 100/INVITE/cseq=30333 (tdta0xb156f258) created<br>
> 2015-09-30 01:09:24.557028 [sylk-server 2602] (5) 2015-09-30 01:09:24.553 dlg0xb156cfa0 ..Initial answer Response msg 100/INVITE/cseq=30333 (tdta0xb156f258)<br>
> 2015-09-30 01:09:24.573843 [sylk-server 2602] (5) 2015-09-30 01:09:24.557 inv0xb156cfa0 .Sending Response msg 100/INVITE/cseq=30333 (tdta0xb156f258)<br>
> 2015-09-30 01:09:24.574034 [sylk-server 2602] (5) 2015-09-30 01:09:24.557 dlg0xb156cfa0 ..Sending Response msg 100/INVITE/cseq=30333 (tdta0xb156f258)<br>
> 2015-09-30 01:09:24.574096 [sylk-server 2602] (5) 2015-09-30 01:09:24.557 tsx0xb156d7a8 ..Sending Response msg 100/INVITE/cseq=30333 (tdta0xb156f258) in state Trying<br>
> 2015-09-30 01:09:24.574302 [sylk-server 2602] (5) 2015-09-30 01:09:24.560 tsx0xb156d7a8 ...State changed from Trying to Proceeding, event=TX_MSG<br>
> 2015-09-30 01:09:24.574520 [sylk-server 2602] (5) 2015-09-30 01:09:24.560 dlg0xb156cfa0 ....Transaction tsx0xb156d7a8 state changed to Proceeding<br>
> 2015-09-30 01:09:24.574702 [sylk-server 2602] (5) 2015-09-30 01:09:24.572 inv0xb156cfa0 .SDP negotiation done, status=0<br>
> 2015-09-30 01:09:24.574753 [sylk-server 2602] (5) 2015-09-30 01:09:24.572 inv0xb156cfa0 .Sending Response msg 200/INVITE/cseq=30333 (tdta0xb156f258)<br>
> 2015-09-30 01:09:24.574898 [sylk-server 2602] (5) 2015-09-30 01:09:24.572 dlg0xb156cfa0 ..Sending Response msg 200/INVITE/cseq=30333 (tdta0xb156f258)<br>
> 2015-09-30 01:09:24.575016 [sylk-server 2602] (5) 2015-09-30 01:09:24.572 tsx0xb156d7a8 ..Sending Response msg 200/INVITE/cseq=30333 (tdta0xb156f258) in state Proceeding<br>
> 2015-09-30 01:09:24.575553 [sylk-server 2602] (5) 2015-09-30 01:09:24.572 tsx0xb156d7a8 ...State changed from Proceeding to Completed, event=TX_MSG<br>
> 2015-09-30 01:09:24.575842 [sylk-server 2602] (5) 2015-09-30 01:09:24.572 dlg0xb156cfa0 ....Transaction tsx0xb156d7a8 state changed to Completed<br>
> 2015-09-30 01:09:24.576221 [sylk-server 2602] (5) 2015-09-30 01:09:24.573 sip_endpoint.c Processing incoming message: Request msg ACK/cseq=30333 (rdata0xb15260a0)<br>
> 2015-09-30 01:09:24.576900 [sylk-server 2602] (5) 2015-09-30 01:09:24.573 dlg0xb156cfa0 .Received Request msg ACK/cseq=30333 (rdata0xb15260a0)<br>
> 2015-09-30 01:09:24.576999 [sylk-server 2602] (5) 2015-09-30 01:09:24.573 tsx0xb156d7a8 ..Request to terminate transaction<br>
> 2015-09-30 01:09:24.577165 [sylk-server 2602] (5) 2015-09-30 01:09:24.573 tsx0xb156d7a8 ...State changed from Completed to Terminated, event=USER<br>
> 2015-09-30 01:09:24.577311 [sylk-server 2602] (5) 2015-09-30 01:09:24.573 dlg0xb156cfa0 ....Transaction tsx0xb156d7a8 state changed to Terminated<br>
> 2015-09-30 01:09:24.586278 [sylk-server 2602] (5) 2015-09-30 01:09:24.578 tsx0xb156d7a8 Timeout timer event<br>
> 2015-09-30 01:09:24.586453 [sylk-server 2602] (5) 2015-09-30 01:09:24.578 tsx0xb156d7a8 .State changed from Terminated to Destroyed, event=TIMER<br>
> 2015-09-30 01:09:24.586500 [sylk-server 2602] (5) 2015-09-30 01:09:24.578 tdta0xb156f258 ..Destroying txdata Response msg 200/INVITE/cseq=30333 (tdta0xb156f258)<br>
> 2015-09-30 01:09:24.586624 [sylk-server 2602] (5) 2015-09-30 01:09:24.578 tsx0xb156d7a8 Transaction destroyed<br>
><br>
><br>
><br>
> Best Regards,<br>
> Ravi Kansangara<br>
</div></div>> _______________________________________________<br>
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<br>
--<br>
Saúl Ibarra Corretgé<br>
AG Projects<br>
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