<div dir="ltr"><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px">Hi </span></div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px"><br></span></div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px">i have some kind of issue with BYE</span><span style="font-family:arial,sans-serif;font-size:13px"><br></span></div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px">Asterisk send invite to Kamailio1, Kamailio1 proxy to Kamailio2, Kamailio2 found UAC and send invite to it.</span></div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px">UAC response 200OK -> Kamailio2 -> Kamailio1 -> Asterisk.</span></div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px">Session established.</span></div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px"><br></span></div><div>But then UAC sending BYE to Kamailio2 , Kamailio2 sending it to Kamailio1 and Kamailio1 response 404 not here (not sending BYE to Asterisk)</div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px"><br></span></div><div>Any suggestions?</div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px"><br></span></div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px"><br></span></div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px"><br></span></div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px"><br></span></div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px"><span style="font-family:arial,sans-serif;font-size:13px">54.236.97.30</span>                               <span style="font-family:arial,sans-serif;font-size:13px">107.21.18.6                                    </span><span style="font-family:arial,sans-serif;font-size:13px">10.0.0.68                                              </span><span style="font-family:arial,sans-serif;font-size:13px">108.41.170.187</span></div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">Asterisk                                  Kamailio1                             Kamailio2                                     UAC</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">    |             invite                        |                                            |                                                 |</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">    |--------------------------------> |           invite                        |                                                 |</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">    |                                              |------------------------------->|                 invite                       |</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">    |                                              |                                            |----------------------------------->|</div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px">    |                                              |                                            |                     200OK                 |</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">    |                                              |             200OK                     |<-----------------------------------|</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">    |             200OK                      |<-------------------------------|                                                   |</div><div style="font-family:gotham,helvetica,arial,sans-serif;font-size:14px">    |<--------------------------------|                                            |                                                   |</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px"><br></div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">                                                                                                                     BYE</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">    |                                              |           BYE                          |<-----------------------------------|</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">    |                                              |<-------------------------------|                                                 |</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">    |                                              |        404 Not here              |                                                 |</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">    |                                              |------------------------------->|              404 Not here             |</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px">    |                                              |                                            |----------------------------------->|</div><div style="font-family:"helvetica neue",arial,sans;font-size:16px"><br></div><div style="font-family:"helvetica neue",arial,sans;font-size:16px"><br></div><div style="font-family:"helvetica neue",arial,sans;font-size:16px"><br></div><div style="font-family:"helvetica neue",arial,sans;font-size:16px"><br></div><div style="font-size:13px"><div style="font-size:small">#</div><div style="font-size:small">U <a href="http://107.21.18.6:5060">107.21.18.6:5060</a> -> <a href="http://10.0.0.68:5060">10.0.0.68:5060</a></div><div style="font-size:small">INVITE <a href="mailto:sip%3A88919640010@sip7.keku.com">sip:88919640010@sip7.keku.com</a> SIP/2.0.</div><div style="font-size:small">Record-Route: <sip:107.21.18.6;lr=on>.</div><div style="font-size:small">Via: SIP/2.0/UDP 107.21.18.6:5060;branch=z9hG4bK67a4.83b3107c510ddfe551896134a5e82554.0.</div><div style="font-size:small">Via: SIP/2.0/UDP 54.236.97.30:5060;received=54.236.97.30;branch=z9hG4bK3d97649d;rport=5060.</div><div style="font-size:small">Max-Forwards: 68.</div><div style="font-size:small">From: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div style="font-size:small">To: <<a href="mailto:sip%3A88919640010@sip6.keku.com">sip:88919640010@sip6.keku.com</a>>.</div><div style="font-size:small">Contact: <<a href="http://sip:6093756295@54.236.97.30:5060">sip:6093756295@54.236.97.30:5060</a>>.</div><div style="font-size:small">Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div style="font-size:small">CSeq: 102 INVITE.</div><div style="font-size:small">User-Agent: Asterisk PBX.</div><div style="font-size:small">Date: Fri, 10 Mar 2017 02:30:12 GMT.</div><div style="font-size:small">Min-SE: 120.</div><div style="font-size:small">Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE.</div><div style="font-size:small">Supported: replaces, timer.</div><div style="font-size:small">Cisco-Guid: <a href="mailto:1241711126_45859092@23.29.27.22">1241711126_45859092@23.29.27.22</a>.</div><div style="font-size:small">Content-Type: application/sdp.</div><div style="font-size:small">Content-Length: 237.</div><div style="font-size:small">.</div><div style="font-size:small">v=0.</div><div style="font-size:small">o=root 39119558 39119558 IN IP4 54.236.97.30.</div><div style="font-size:small">s=Asterisk PBX 1.8.28-cert5.</div><div style="font-size:small">c=IN IP4 54.236.97.30.</div><div style="font-size:small">t=0 0.</div><div style="font-size:small">m=audio 53626 RTP/AVP 0 101.</div><div style="font-size:small">a=rtpmap:0 PCMU/8000.</div><div style="font-size:small">a=rtpmap:101 telephone-event/8000.</div><div style="font-size:small">a=fmtp:101 0-16.</div><div style="font-size:small">a=ptime:20.</div><div style="font-size:small">a=sendrecv.</div><div style="font-size:small"><br></div><div style="font-size:small"><div>U <a href="http://10.0.0.68:5060">10.0.0.68:5060</a> -> <a href="http://107.21.18.6:5060">107.21.18.6:5060</a></div><div>SIP/2.0 100 trying -- your call is important to us.</div><div>Via: SIP/2.0/UDP 107.21.18.6:5060;branch=z9hG4bK67a4.83b3107c510ddfe551896134a5e82554.0;rport=5060.</div><div>Via: SIP/2.0/UDP 54.236.97.30:5060;received=54.236.97.30;branch=z9hG4bK3d97649d;rport=5060.</div><div>From: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>To: <<a href="mailto:sip%3A88919640010@sip6.keku.com">sip:88919640010@sip6.keku.com</a>>.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div>CSeq: 102 INVITE.</div><div>Server: kamailio (4.4.3 (x86_64/linux)).</div><div>Content-Length: 0.</div><div>.</div><div><br></div><div><br></div></div><div style="font-size:small"><div>#</div><div>U <a href="http://10.0.0.68:5060">10.0.0.68:5060</a> -> <a href="http://108.41.170.187:53487">108.41.170.187:53487</a></div><div>INVITE sip:88919640010@108.41.170.187:53487;rinstance=37d7b85846910961 SIP/2.0.</div><div>Record-Route: <sip:107.23.47.88;lr>.</div><div>Record-Route: <sip:107.21.18.6;lr=on>.</div><div>Via: SIP/2.0/UDP 107.23.47.88:5060;branch=z9hG4bK67a4.d6f7e6b1f007e0958a99c6a6342e4e48.1.</div><div>Via: SIP/2.0/UDP 107.21.18.6:5060;rport=5060;branch=z9hG4bK67a4.83b3107c510ddfe551896134a5e82554.0.</div><div>Via: SIP/2.0/UDP 54.236.97.30:5060;received=54.236.97.30;branch=z9hG4bK3d97649d;rport=5060.</div><div>Max-Forwards: 66.</div><div>From: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>To: <<a href="mailto:sip%3A88919640010@sip6.keku.com">sip:88919640010@sip6.keku.com</a>>.</div><div>Contact: <sip:6093756295@54.236.97.30:5060;alias=107.21.18.6~5060~1>.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div>CSeq: 102 INVITE.</div><div>User-Agent: Asterisk PBX.</div><div>Date: Fri, 10 Mar 2017 02:30:12 GMT.</div><div>Min-SE: 120.</div><div>Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE.</div><div>Supported: replaces, timer.</div><div>Cisco-Guid: <a href="mailto:1241711126_45859092@23.29.27.22">1241711126_45859092@23.29.27.22</a>.</div><div>Content-Type: application/sdp.</div><div>Content-Length: 645.</div><div>.</div><div>v=0.</div><div>o=root 39119558 39119558 IN IP4 107.23.47.88.</div><div>s=Asterisk PBX 1.8.28-cert5.</div><div>c=IN IP4 107.23.47.88.</div><div>t=0 0.</div><div>m=audio 10054 RTP/SAVPF 0 101.</div><div>a=rtpmap:0 PCMU/8000.</div><div>a=rtpmap:101 telephone-event/8000.</div><div>a=fmtp:101 0-16.</div><div>a=ptime:20.</div><div>a=sendrecv.</div></div><div style="font-size:small"><div>a=rtcp:10055.</div><div>a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:v7hy4Ix2Re87vG/Fiymv20UGZ89xoWPp/dFzmiHq.</div><div>a=setup:actpass.</div><div>a=fingerprint:sha-1 18:F3:50:26:22:26:81:88:FB:95:F8:4B:3A:A7:9F:A6:F5:B7:B8:E3.</div><div>a=ice-ufrag:ZgtwCEvD.</div><div>a=ice-pwd:a0Tt54oToZFj9b42QXOM2Fq1VR.</div><div>a=candidate:RzNgC40JM1mFcCUB 1 UDP 2130706431 107.23.47.88 10054 typ host.</div><div>a=candidate:RzNgC40JM1mFcCUB 2 UDP 2130706430 107.23.47.88 10055 typ host.</div><div><br></div><div>#</div><div>U <a href="http://108.41.170.187:53487">108.41.170.187:53487</a> -> <a href="http://10.0.0.68:5060">10.0.0.68:5060</a></div><div>SIP/2.0 100 Trying.</div><div>Via: SIP/2.0/UDP 107.23.47.88:5060;branch=z9hG4bK67a4.d6f7e6b1f007e0958a99c6a6342e4e48.1.</div><div>Via: SIP/2.0/UDP 107.21.18.6:5060;rport=5060;branch=z9hG4bK67a4.83b3107c510ddfe551896134a5e82554.0.</div><div>Via: SIP/2.0/UDP 54.236.97.30:5060;received=54.236.97.30;branch=z9hG4bK3d97649d;rport=5060.</div><div>To: <<a href="mailto:sip%3A88919640010@sip6.keku.com">sip:88919640010@sip6.keku.com</a>>.</div><div>From: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div>CSeq: 102 INVITE.</div><div>Content-Length: 0.</div><div>.</div><div><br></div><div><br></div></div><div style="font-size:small"><div><br></div><div>#</div><div>U <a href="http://108.41.170.187:53487">108.41.170.187:53487</a> -> <a href="http://10.0.0.68:5060">10.0.0.68:5060</a></div><div>SIP/2.0 180 Ringing.</div><div>Via: SIP/2.0/UDP 107.23.47.88:5060;branch=z9hG4bK67a4.d6f7e6b1f007e0958a99c6a6342e4e48.1.</div><div>Via: SIP/2.0/UDP 107.21.18.6:5060;rport=5060;branch=z9hG4bK67a4.83b3107c510ddfe551896134a5e82554.0.</div><div>Via: SIP/2.0/UDP 54.236.97.30:5060;received=54.236.97.30;branch=z9hG4bK3d97649d;rport=5060.</div><div>Record-Route: <sip:107.23.47.88;lr>.</div><div>Record-Route: <sip:107.21.18.6;lr=on>.</div><div>Contact: <sip:88919640010@108.41.170.187:53487;rinstance=37d7b85846910961>.</div><div>To: "88919640010"<<a href="mailto:sip%3A88919640010@sip6.keku.com">sip:88919640010@sip6.keku.com</a>>;tag=d6323b02.</div><div>From: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div>CSeq: 102 INVITE.</div><div>User-Agent: X-Lite release 4.9.6 stamp 82167.</div><div>Allow-Events: talk, hold.</div><div>Content-Length: 0.</div><div>.</div><div><br></div><div>#</div><div>U <a href="http://10.0.0.68:5060">10.0.0.68:5060</a> -> <a href="http://107.21.18.6:5060">107.21.18.6:5060</a></div><div>SIP/2.0 180 Ringing.</div><div>Via: SIP/2.0/UDP 107.21.18.6:5060;rport=5060;branch=z9hG4bK67a4.83b3107c510ddfe551896134a5e82554.0.</div><div>Via: SIP/2.0/UDP 54.236.97.30:5060;received=54.236.97.30;branch=z9hG4bK3d97649d;rport=5060.</div></div><div style="font-size:small"><div>Record-Route: <sip:107.23.47.88;lr>.</div><div>Record-Route: <sip:107.21.18.6;lr=on>.</div><div>Contact: <sip:88919640010@108.41.170.187:53487;rinstance=37d7b85846910961>.</div><div>To: "88919640010"<<a href="mailto:sip%3A88919640010@sip6.keku.com">sip:88919640010@sip6.keku.com</a>>;tag=d6323b02.</div><div>From: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div>CSeq: 102 INVITE.</div><div>User-Agent: X-Lite release 4.9.6 stamp 82167.</div><div>Allow-Events: talk, hold.</div><div>Content-Length: 0.</div><div>.</div><div><br></div><div><br></div></div><div style="font-size:small"><div><br></div><div>#</div><div>U <a href="http://108.41.170.187:53487">108.41.170.187:53487</a> -> <a href="http://10.0.0.68:5060">10.0.0.68:5060</a></div><div>SIP/2.0 200 OK.</div><div>Via: SIP/2.0/UDP 107.23.47.88:5060;branch=z9hG4bK67a4.d6f7e6b1f007e0958a99c6a6342e4e48.1.</div><div>Via: SIP/2.0/UDP 107.21.18.6:5060;rport=5060;branch=z9hG4bK67a4.83b3107c510ddfe551896134a5e82554.0.</div><div>Via: SIP/2.0/UDP 54.236.97.30:5060;received=54.236.97.30;branch=z9hG4bK3d97649d;rport=5060.</div><div>Record-Route: <sip:107.23.47.88;lr>.</div><div>Record-Route: <sip:107.21.18.6;lr=on>.</div><div>Contact: <sip:88919640010@108.41.170.187:53487;rinstance=37d7b85846910961>.</div><div>To: <<a href="mailto:sip%3A88919640010@sip6.keku.com">sip:88919640010@sip6.keku.com</a>>;tag=d6323b02.</div><div>From: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div>CSeq: 102 INVITE.</div><div>Allow: SUBSCRIBE, NOTIFY, INVITE, ACK, CANCEL, BYE, REFER, INFO, OPTIONS, MESSAGE.</div><div>Content-Type: application/sdp.</div><div>Supported: replaces.</div><div>User-Agent: X-Lite release 4.9.6 stamp 82167.</div><div>Content-Length: 283.</div><div>.</div><div>v=0.</div><div>o=- 620006012 3 IN IP4 172.22.1.2.</div><div>s=X-Lite release 4.9.6 stamp 82167.</div><div>c=IN IP4 172.22.1.2.</div><div>t=0 0.</div><div>m=audio 56064 RTP/SAVPF 0 101.</div><div>a=rtpmap:101 telephone-event/8000.</div><div>a=fmtp:101 0-15.</div><div>a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:aoNS33aJgrSvBRBRtHHhjlA+rLvd9ldUiUxXzoem.</div><div>a=sendrecv.</div><div><br></div><div>#</div><div>U <a href="http://10.0.0.68:5060">10.0.0.68:5060</a> -> <a href="http://107.21.18.6:5060">107.21.18.6:5060</a></div><div>SIP/2.0 200 OK.</div><div>Via: SIP/2.0/UDP 107.21.18.6:5060;rport=5060;branch=z9hG4bK67a4.83b3107c510ddfe551896134a5e82554.0.</div><div>Via: SIP/2.0/UDP 54.236.97.30:5060;received=54.236.97.30;branch=z9hG4bK3d97649d;rport=5060.</div></div><div style="font-size:small"><div>Record-Route: <sip:107.23.47.88;lr>.</div><div>Record-Route: <sip:107.21.18.6;lr=on>.</div><div>Contact: <sip:88919640010@108.41.170.187:53487;rinstance=37d7b85846910961>.</div><div>To: <<a href="mailto:sip%3A88919640010@sip6.keku.com">sip:88919640010@sip6.keku.com</a>>;tag=d6323b02.</div><div>From: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div>CSeq: 102 INVITE.</div><div>Allow: SUBSCRIBE, NOTIFY, INVITE, ACK, CANCEL, BYE, REFER, INFO, OPTIONS, MESSAGE.</div><div>Content-Type: application/sdp.</div><div>Supported: replaces.</div><div>User-Agent: X-Lite release 4.9.6 stamp 82167.</div><div>Content-Length: 215.</div><div>.</div><div>v=0.</div><div>o=- 620006012 3 IN IP4 107.23.47.88.</div><div>s=X-Lite release 4.9.6 stamp 82167.</div><div>c=IN IP4 107.23.47.88.</div><div>t=0 0.</div><div>m=audio 10072 RTP/AVP 0 101.</div><div>a=rtpmap:101 telephone-event/8000.</div><div>a=fmtp:101 0-15.</div><div>a=sendrecv.</div><div>a=rtcp:10073.</div><div><br></div><div>#</div><div>U <a href="http://107.21.18.6:5060">107.21.18.6:5060</a> -> <a href="http://10.0.0.68:5060">10.0.0.68:5060</a></div><div>ACK sip:88919640010@108.41.170.187:53487;rinstance=37d7b85846910961 SIP/2.0.</div><div>Via: SIP/2.0/UDP 107.21.18.6:5060;branch=z9hG4bK67a4.ff7b9cc9b887d892d7fd83e6f046b4d4.0.</div><div>Via: SIP/2.0/UDP 54.236.97.30:5060;received=54.236.97.30;branch=z9hG4bK4e4d5063;rport=5060.</div><div>Route: <sip:107.23.47.88;lr>.</div><div>Max-Forwards: 68.</div><div>From: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>To: <<a href="mailto:sip%3A88919640010@sip7.keku.com">sip:88919640010@sip7.keku.com</a>>;tag=d6323b02.</div><div>Contact: <<a href="http://sip:6093756295@54.236.97.30:5060">sip:6093756295@54.236.97.30:5060</a>>.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div>CSeq: 102 ACK.</div><div>User-Agent: Asterisk PBX.</div><div>Content-Length: 0.</div><div>.</div><div><br></div><div>#</div><div>U <a href="http://10.0.0.68:5060">10.0.0.68:5060</a> -> <a href="http://108.41.170.187:53487">108.41.170.187:53487</a></div><div>ACK sip:88919640010@108.41.170.187:53487;rinstance=37d7b85846910961 SIP/2.0.</div><div>Via: SIP/2.0/UDP 107.23.47.88:5060;branch=z9hG4bK67a4.3a3af8e184f57334c9d42b8ce7d77849.0.</div></div><div style="font-size:small"><div>Via: SIP/2.0/UDP 107.21.18.6:5060;rport=5060;branch=z9hG4bK67a4.ff7b9cc9b887d892d7fd83e6f046b4d4.0.</div><div>Via: SIP/2.0/UDP 54.236.97.30:5060;received=54.236.97.30;branch=z9hG4bK4e4d5063;rport=5060.</div><div>Max-Forwards: 66.</div><div>From: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>To: <<a href="mailto:sip%3A88919640010@sip7.keku.com">sip:88919640010@sip7.keku.com</a>>;tag=d6323b02.</div><div>Contact: <sip:6093756295@54.236.97.30:5060;alias=107.21.18.6~5060~1>.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div>CSeq: 102 ACK.</div><div>User-Agent: Asterisk PBX.</div><div>Content-Length: 0.</div><div>.</div><div><br></div><div>#</div><div>U <a href="http://108.41.170.187:53487">108.41.170.187:53487</a> -> <a href="http://10.0.0.68:5060">10.0.0.68:5060</a></div><div>.</div><div>.</div><div><br></div><div>#</div><div>U <a href="http://108.41.170.187:53487">108.41.170.187:53487</a> -> <a href="http://10.0.0.68:5060">10.0.0.68:5060</a></div><div>BYE sip:6093756295@54.236.97.30:5060;alias=107.21.18.6~5060~1 SIP/2.0.</div><div>Via: SIP/2.0/UDP 172.22.1.2:53487;branch=z9hG4bK-524287-1---1034af445c791a63;rport.</div><div>Max-Forwards: 70.</div><div>Route: <sip:107.23.47.88;lr>.</div><div>Route: <sip:107.21.18.6;lr=on>.</div><div>Contact: <sip:88919640010@108.41.170.187:53487;rinstance=37d7b85846910961>.</div><div>To: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>From: <<a href="mailto:sip%3A88919640010@sip6.keku.com">sip:88919640010@sip6.keku.com</a>>;tag=d6323b02.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div>CSeq: 2 BYE.</div><div>User-Agent: X-Lite release 4.9.6 stamp 82167.</div><div>Content-Length: 0.</div><div>.</div><div><br></div><div>#</div><div>U <a href="http://10.0.0.68:5060">10.0.0.68:5060</a> -> <a href="http://107.21.18.6:5060">107.21.18.6:5060</a></div><div>BYE sip:6093756295@54.236.97.30:5060;alias=107.21.18.6~5060~1 SIP/2.0.</div><div>Via: SIP/2.0/UDP 107.23.47.88:5060;branch=z9hG4bKbdb2.c896050feb9a2151548b9fe6c3f776fb.0.</div><div>Via: SIP/2.0/UDP 172.22.1.2:53487;received=108.41.170.187;branch=z9hG4bK-524287-1---1034af445c791a63;rport=53487.</div><div>Max-Forwards: 68.</div><div>Route: <sip:107.21.18.6;lr=on>.</div><div>Contact: <sip:88919640010@108.41.170.187:53487;rinstance=37d7b85846910961>.</div><div>To: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>From: <<a href="mailto:sip%3A88919640010@sip6.keku.com">sip:88919640010@sip6.keku.com</a>>;tag=d6323b02.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div></div><div style="font-size:small"><div>CSeq: 2 BYE.</div><div>User-Agent: X-Lite release 4.9.6 stamp 82167.</div><div>Content-Length: 0.</div><div>.</div><div><br></div><div>#</div><div>U <a href="http://107.21.18.6:5060">107.21.18.6:5060</a> -> <a href="http://10.0.0.68:5060">10.0.0.68:5060</a></div><div>SIP/2.0 404 Not here.</div><div>Via: SIP/2.0/UDP 107.23.47.88:5060;rport=5060;branch=z9hG4bKbdb2.c896050feb9a2151548b9fe6c3f776fb.0.</div><div>Via: SIP/2.0/UDP 172.22.1.2:53487;received=108.41.170.187;branch=z9hG4bK-524287-1---1034af445c791a63;rport=53487.</div><div>To: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>From: <<a href="mailto:sip%3A88919640010@sip6.keku.com">sip:88919640010@sip6.keku.com</a>>;tag=d6323b02.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div>CSeq: 2 BYE.</div><div>Server: kamailio (4.2.5 (x86_64/linux)).</div><div>Content-Length: 0.</div><div>.</div><div><br></div><div>#</div><div>U <a href="http://10.0.0.68:5060">10.0.0.68:5060</a> -> <a href="http://108.41.170.187:53487">108.41.170.187:53487</a></div><div>SIP/2.0 404 Not here.</div><div>Via: SIP/2.0/UDP 172.22.1.2:53487;received=108.41.170.187;branch=z9hG4bK-524287-1---1034af445c791a63;rport=53487.</div><div>To: "6093756295" <<a href="mailto:sip%3A6093756295@54.236.97.30">sip:6093756295@54.236.97.30</a>>;tag=as372f68e0.</div><div>From: <<a href="mailto:sip%3A88919640010@sip6.keku.com">sip:88919640010@sip6.keku.com</a>>;tag=d6323b02.</div><div>Call-ID: <a href="http://01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060">01e9e3e03dd2995d720bff297a226e83@54.236.97.30:5060</a>.</div><div>CSeq: 2 BYE.</div><div>Server: kamailio (4.2.5 (x86_64/linux)).</div><div>Content-Length: 0.</div></div></div></div>