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Call Disconnected after 15 mins , Please check logs. #49

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maheshlalu opened this issue Jan 6, 2020 · 7 comments
Closed

Call Disconnected after 15 mins , Please check logs. #49

maheshlalu opened this issue Jan 6, 2020 · 7 comments
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bug Something isn't working

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@maheshlalu
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CSeq: 2 REGISTER
Authorization: Digest algorithm=MD5, username="", realm="", nonce="XhLy6V4S8b1WLkYj9EmZ3ChT0q2h+Kuq", uri="sip:", response="bb51f4cdfad6abcd8e0170579f0bbe30"
Contact: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;+sip.ice;reg-id=1;+sip.instance="urn:uuid:5f47cbe2-2459-488f-9147-5c7c889e9742";expires=600
Expires: 600
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: path,gruu,outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 0
flutter: [2020-01-06 14:07:20.320] Level.debug websocket_interface.dart:129 ::: send()
flutter: [2020-01-06 14:07:20.324] Level.debug websocket_dart_impl.dart:44 ::: send: REGISTER sip:**** SIP/2.0
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK193971339
Max-Forwards: 69
To: sip:****@*************************
From: "" sip:****@*************************;tag=y0box012u3
Call-ID: 5207kex178e7ixk006d3lo
CSeq: 2 REGISTER
Authorization: Digest algorithm=MD5, username="", realm="", nonce="XhLy6V4S8b1WLkYj9EmZ3ChT0q2h+Kuq", uri="sip:", response="bb51f4cdfad6abcd8e0170579f0bbe30"
Contact: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;+sip.ice;reg-id=1;+sip.instance="urn:uuid:5f47cbe2-2459-488f-9147-5c7c889e9742";expires=600
Expires: 600
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: path,gruu,outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 0
flutter: [2020-01-06 14:07:23.186] Level.debug websocket_interface.dart:167 ::: Received WebSocket message
flutter: [2020-01-06 14:07:23.196] Level.debug transport.dart:314 ::: received text message:

SIP/2.0 200 OK
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK193971339;rport=51973;received=14.140.145.146
To: sip:****@*************************;tag=75cdad5d0066314014eff38b1468b815.98ae
From: "**" sip:****@*************************;tag=y0box012u3
Call-ID: 5207kex178e7ixk006d3lo
CSeq: 2 REGISTER
Contact: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;expires=600;received="**...**.146:51973;transport=ws";+sip.instance="urn:uuid:5f47cbe2-2459-488f-9147-5c7c889e9742";reg-id=1
Server: kamailio (5.1.6 (x86_64/linux))
Content-Length: 0
flutter: [2020-01-06 14:07:23.259] Level.debug sip_ua_helper.dart:165 ::: registered => Code: [200], Cause: registered, Reason: OK
flutter: [2020-01-06 14:07:26.884] Level.debug ua.dart:241 ::: call()
flutter: [2020-01-06 14:07:26.889] Level.debug rtc_session.dart:114 ::: new
flutter: [2020-01-06 14:07:26.899] Level.debug rtc_session.dart:264 ::: connect()
flutter: [2020-01-06 14:07:26.936] Level.debug rtc_session.dart:1570 ::: emit "peerconnection"
flutter: [2020-01-06 14:07:26.938] Level.debug rtc_session.dart:2806 ::: newRTCSession()
flutter: [2020-01-06 14:07:26.943] Level.debug sip_ua_helper.dart:187 ::: newRTCSession => Instance of 'EventNewRTCSession'
flutter: [2020-01-06 14:07:27.46] Level.debug rtc_session.dart:2813 ::: session connecting
flutter: [2020-01-06 14:07:27.49] Level.debug rtc_session.dart:2814 ::: emit "connecting"
flutter: [2020-01-06 14:07:27.52] Level.debug sip_ua_helper.dart:207 ::: call connecting
flutter: [2020-01-06 14:07:27.58] Level.debug rtc_session.dart:1577 ::: createLocalDescription()
flutter: [2020-01-06 14:07:27.129] Level.debug rtc_session.dart:1620 ::: emit "sdp"
flutter: [2020-01-06 14:07:27.132] Level.debug rtc_session.dart:2185 ::: emit "sending" [request]
flutter: [2020-01-06 14:07:27.136] Level.debug transport.dart:167 ::: send()
flutter: [2020-01-06 14:07:27.138] Level.debug transport.dart:178 ::: sending message:

INVITE sip:+@************ SIP/2.0
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK6152260180000000
Max-Forwards: 69
To: sip:+*************@*************************
From: "****" sip:****@*************************;tag=1246004725
Call-ID: k56e6ty564vro3naplon
CSeq: 6279 INVITE
Contact: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;ob
Content-Type: application/sdp
Session-Expires: 1200000
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: timer,ice,replaces,outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 4671

v=0
o=- 1057142842868934328 2 IN IP4 127.0.0.1
s=-
t=0 0
a=group:BUNDLE audio video
a=msid-semantic: WMS 795084A2-12AA-49DC-B258-2BD2992B970D
m=audio 55899 UDP/TLS/RTP/SAVPF 111 103 104 9 102 0 8 106 105 13 110 112 113 126
c=IN IP4 192.168.4.28
a=rtcp:56938 IN IP4 192.168.4.28
a=candidate:589742960 1 udp 2122260223 192.168.4.28 55899 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 1 udp 2122194687 169.254.231.135 63390 typ host generation 0 network-id 2 network-cost 10
a=candidate:589742960 2 udp 2122260222 192.168.4.28 56938 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 2 udp 2122194686 169.254.231.135 54716 typ host generation 0 network-id 2 network-cost 10
a=ice-ufrag:LmoA
a=ice-pwd:YIsFcnWPJ7RiN6RbYJhakM91
a=ice-options:trickle renomination
a=fingerprint:sha-256 2C:69:AD:4B:73:CB:79:0D:45:73:B2:CE:14:CF:DD:EB:93:3B:E4:40:A0:53:9C:B4:A2:40:7A:AD:0B:BF:DC:5C
a=setup:actpass
a=mid:audio
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=extmap:2 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
a=sendrecv
a=rtcp-mux
a=rtpmap:111 opus/48000/2
a=rtcp-fb:111 transport-cc
a=fmtp:111 minptime=10;useinbandfec=1
a=rtpmap:103 ISAC/16000
a=rtpmap:104 ISAC/32000
a=rtpmap:9 G722/8000
a=rtpmap:102 ILBC/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:106 CN/32000
a=rtpmap:105 CN/16000
a=rtpmap:13 CN/8000
a=rtpmap:110 telephone-event/48000
a=rtpmap:112 telephone-event/32000
a=rtpmap:113 telephone-event/16000
a=rtpmap:126 telephone-event/8000
a=ssrc:454576055 cname:Y8ces1kdxyM1C92G
a=ssrc:454576055 msid:795084A2-12AA-49DC-B258-2BD2992B970D 4DD18A95-98EF-4D50-953D-7997B0AF9924
a=ssrc:454576055 mslabel:795084A2-12AA-49DC-B258-2BD2992B970D
a=ssrc:454576055 label:4DD18A95-98EF-4D50-953D-7997B0AF9924
m=video 50497 UDP/TLS/RTP/SAVPF 96 97 98 99 100 101 127 124 125
c=IN IP4 192.168.4.28
a=rtcp:64355 IN IP4 192.168.4.28
a=candidate:589742960 1 udp 2122260223 192.168.4.28 50497 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 1 udp 2122194687 169.254.231.135 64535 typ host generation 0 network-id 2 network-cost 10
a=candidate:589742960 2 udp 2122260222 192.168.4.28 64355 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 2 udp 2122194686 169.254.231.135 53799 typ host generation 0 network-id 2 network-cost 10
a=ice-ufrag:LmoA
a=ice-pwd:YIsFcnWPJ7RiN6RbYJhakM91
a=ice-options:trickle renomination
a=fingerprint:sha-256 2C:69:AD:4B:73:CB:79:0D:45:73:B2:CE:14:CF:DD:EB:93:3B:E4:40:A0:53:9C:B4:A2:40:7A:AD:0B:BF:DC:5C
a=setup:actpass
a=mid:video
a=extmap:14 urn:ietf:params:rtp-hdrext:toffset
a=extmap:13 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:3 urn:3gpp:video-orientation
a=extmap:2 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
a=extmap:5 http://www.webrtc.org/experiments/rtp-hdrext/playout-delay
a=extmap:6 http://www.webrtc.org/experiments/rtp-hdrext/video-content-type
a=extmap:7 http://www.webrtc.org/experiments/rtp-hdrext/video-timing
a=extmap:8 http://tools.ietf.org/html/draft-ietf-avtext-framemarking-07
a=extmap:9 http://www.webrtc.org/experiments/rtp-hdrext/color-space
a=sendrecv
a=rtcp-mux
a=rtcp-rsize
a=rtpmap:96 H264/90000
a=rtcp-fb:96 goog-remb
a=rtcp-fb:96 transport-cc
a=rtcp-fb:96 ccm fir
a=rtcp-fb:96 nack
a=rtcp-fb:96 nack pli
a=fmtp:96 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=640c2a
a=rtpmap:97 rtx/90000
a=fmtp:97 apt=96
a=rtpmap:98 H264/90000
a=rtcp-fb:98 goog-remb
a=rtcp-fb:98 transport-cc
a=rtcp-fb:98 ccm fir
a=rtcp-fb:98 nack
a=rtcp-fb:98 nack pli
a=fmtp:98 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42e02a
a=rtpmap:99 rtx/90000
a=fmtp:99 apt=98
a=rtpmap:100 VP8/90000
a=rtcp-fb:100 goog-remb
a=rtcp-fb:100 transport-cc
a=rtcp-fb:100 ccm fir
a=rtcp-fb:100 nack
a=rtcp-fb:100 nack pli
a=rtpmap:101 rtx/90000
a=fmtp:101 apt=100
a=rtpmap:127 red/90000
a=rtpmap:124 rtx/90000
a=fmtp:124 apt=127
a=rtpmap:125 ulpfec/90000
a=ssrc-group:FID 2811899253 167253293
a=ssrc:2811899253 cname:Y8ces1kdxyM1C92G
a=ssrc:2811899253 msid:795084A2-12AA-49DC-B258-2BD2992B970D 28E175E1-E92D-4E80-B189-FB962DF7A40D
a=ssrc:2811899253 mslabel:795084A2-12AA-49DC-B258-2BD2992B970D
a=ssrc:2811899253 label:28E175E1-E92D-4E80-B189-FB962DF7A40D
a=ssrc:167253293 cname:Y8ces1kdxyM1C92G
a=ssrc:167253293 msid:795084A2-12AA-49DC-B258-2BD2992B970D 28E175E1-E92D-4E80-B189-FB962DF7A40D
a=ssrc:167253293 mslabel:795084A2-12AA-49DC-B258-2BD2992B970D
a=ssrc:167253293 label:28E175E1-E92D-4E80-B189-FB962DF7A40D
flutter: [2020-01-06 14:07:27.141] Level.debug websocket_interface.dart:129 ::: send()
flutter: [2020-01-06 14:07:27.146] Level.debug websocket_dart_impl.dart:44 ::: send: INVITE sip:+@************ SIP/2.0
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK6152260180000000
Max-Forwards: 69
To: sip:+*************@*************************
From: "****" sip:****@*************************;tag=1246004725
Call-ID: k56e6ty564vro3naplon
CSeq: 6279 INVITE
Contact: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;ob
Content-Type: application/sdp
Session-Expires: 1200000
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: timer,ice,replaces,outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 4671

v=0
o=- 1057142842868934328 2 IN IP4 127.0.0.1
s=-
t=0 0
a=group:BUNDLE audio video
a=msid-semantic: WMS 795084A2-12AA-49DC-B258-2BD2992B970D
m=audio 55899 UDP/TLS/RTP/SAVPF 111 103 104 9 102 0 8 106 105 13 110 112 113 126
c=IN IP4 192.168.4.28
a=rtcp:56938 IN IP4 192.168.4.28
a=candidate:589742960 1 udp 2122260223 192.168.4.28 55899 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 1 udp 2122194687 169.254.231.135 63390 typ host generation 0 network-id 2 network-cost 10
a=candidate:589742960 2 udp 2122260222 192.168.4.28 56938 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 2 udp 2122194686 169.254.231.135 54716 typ host generation 0 network-id 2 network-cost 10
a=ice-ufrag:LmoA
a=ice-pwd:YIsFcnWPJ7RiN6RbYJhakM91
a=ice-options:trickle renomination
a=fingerprint:sha-256 2C:69:AD:4B:73:CB:79:0D:45:73:B2:CE:14:CF:DD:EB:93:3B:E4:40:A0:53:9C:B4:A2:40:7A:AD:0B:BF:DC:5C
a=setup:actpass
a=mid:audio
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=extmap:2 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
a=sendrecv
a=rtcp-mux
a=rtpmap:111 opus/48000/2
a=rtcp-fb:111 transport-cc
a=fmtp:111 minptime=10;useinbandfec=1
a=rtpmap:103 ISAC/16000
a=rtpmap:104 ISAC/32000
a=rtpmap:9 G722/8000
a=rtpmap:102 ILBC/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:106 CN/32000
a=rtpmap:105 CN/16000
a=rtpmap:13 CN/8000
a=rtpmap:110 telephone-event/48000
a=rtpmap:112 telephone-event/32000
a=rtpmap:113 telephone-event/16000
a=rtpmap:126 telephone-event/8000
a=ssrc:454576055 cname:Y8ces1kdxyM1C92G
a=ssrc:454576055 msid:795084A2-12AA-49DC-B258-2BD2992B970D 4DD18A95-98EF-4D50-953D-7997B0AF9924
a=ssrc:454576055 mslabel:795084A2-12AA-49DC-B258-2BD2992B970D
a=ssrc:454576055 label:4DD18A95-98EF-4D50-953D-7997B0AF9924
m=video 50497 UDP/TLS/RTP/SAVPF 96 97 98 99 100 101 127 124 125
c=IN IP4 192.168.4.28
a=rtcp:64355 IN IP4 192.168.4.28
a=candidate:589742960 1 udp 2122260223 192.168.4.28 50497 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 1 udp 2122194687 169.254.231.135 64535 typ host generation 0 network-id 2 network-cost 10
a=candidate:589742960 2 udp 2122260222 192.168.4.28 64355 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 2 udp 2122194686 169.254.231.135 53799 typ host generation 0 network-id 2 network-cost 10
a=ice-ufrag:LmoA
a=ice-pwd:YIsFcnWPJ7RiN6RbYJhakM91
a=ice-options:trickle renomination
a=fingerprint:sha-256 2C:69:AD:4B:73:CB:79:0D:45:73:B2:CE:14:CF:DD:EB:93:3B:E4:40:A0:53:9C:B4:A2:40:7A:AD:0B:BF:DC:5C
a=setup:actpass
a=mid:video
a=extmap:14 urn:ietf:params:rtp-hdrext:toffset
a=extmap:13 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:3 urn:3gpp:video-orientation
a=extmap:2 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
a=extmap:5 http://www.webrtc.org/experiments/rtp-hdrext/playout-delay
a=extmap:6 http://www.webrtc.org/experiments/rtp-hdrext/video-content-type
a=extmap:7 http://www.webrtc.org/experiments/rtp-hdrext/video-timing
a=extmap:8 http://tools.ietf.org/html/draft-ietf-avtext-framemarking-07
a=extmap:9 http://www.webrtc.org/experiments/rtp-hdrext/color-space
a=sendrecv
a=rtcp-mux
a=rtcp-rsize
a=rtpmap:96 H264/90000
a=rtcp-fb:96 goog-remb
a=rtcp-fb:96 transport-cc
a=rtcp-fb:96 ccm fir
a=rtcp-fb:96 nack
a=rtcp-fb:96 nack pli
a=fmtp:96 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=640c2a
a=rtpmap:97 rtx/90000
a=fmtp:97 apt=96
a=rtpmap:98 H264/90000
a=rtcp-fb:98 goog-remb
a=rtcp-fb:98 transport-cc
a=rtcp-fb:98 ccm fir
a=rtcp-fb:98 nack
a=rtcp-fb:98 nack pli
a=fmtp:98 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42e02a
a=rtpmap:99 rtx/90000
a=fmtp:99 apt=98
a=rtpmap:100 VP8/90000
a=rtcp-fb:100 goog-remb
a=rtcp-fb:100 transport-cc
a=rtcp-fb:100 ccm fir
a=rtcp-fb:100 nack
a=rtcp-fb:100 nack pli
a=rtpmap:101 rtx/90000
a=fmtp:101 apt=100
a=rtpmap:127 red/90000
a=rtpmap:124 rtx/90000
a=fmtp:124 apt=127
a=rtpmap:125 ulpfec/90000
a=ssrc-group:FID 2811899253 167253293
a=ssrc:2811899253 cname:Y8ces1kdxyM1C92G
a=ssrc:2811899253 msid:795084A2-12AA-49DC-B258-2BD2992B970D 28E175E1-E92D-4E80-B189-FB962DF7A40D
a=ssrc:2811899253 mslabel:795084A2-12AA-49DC-B258-2BD2992B970D
a=ssrc:2811899253 label:28E175E1-E92D-4E80-B189-FB962DF7A40D
a=ssrc:167253293 cname:Y8ces1kdxyM1C92G
a=ssrc:167253293 msid:795084A2-12AA-49DC-B258-2BD2992B970D 28E175E1-E92D-4E80-B189-FB962DF7A40D
a=ssrc:167253293 mslabel:795084A2-12AA-49DC-B258-2BD2992B970D
a=ssrc:167253293 label:28E175E1-E92D-4E80-B189-FB962DF7A40D
flutter: [2020-01-06 14:07:27.585] Level.debug websocket_interface.dart:167 ::: Received WebSocket message
flutter: [2020-01-06 14:07:27.608] Level.debug transport.dart:314 ::: received text message:

SIP/2.0 407 Proxy Authentication Required
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK6152260180000000;rport=51973;received=14.140.145.146
To: sip:+*************@*************************;tag=75cdad5d0066314014eff38b1468b815.98ae
From: "" sip:****@*************************;tag=1246004725
Call-ID: k56e6ty564vro3naplon
CSeq: 6279 INVITE
Proxy-Authenticate: Digest realm="*********************", nonce="XhLy814S8ccPkpCB/0DtYIlVLV1DeO5W"
Server: kamailio (5.1.6 (x86_64/linux))
Content-Length: 0
flutter: [2020-01-06 14:07:27.635] Level.debug transport.dart:167 ::: send()
flutter: [2020-01-06 14:07:27.638] Level.debug transport.dart:178 ::: sending message:

ACK sip:+@************ SIP/2.0
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK6152260180000000
Max-Forwards: 69
To: sip:+*************@*************************;tag=75cdad5d0066314014eff38b1468b815.98ae
From: "" sip:****@*************************;tag=1246004725
Call-ID: k56e6ty564vro3naplon
CSeq: 6279 ACK
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 0
flutter: [2020-01-06 14:07:27.642] Level.debug websocket_interface.dart:129 ::: send()
flutter: [2020-01-06 14:07:27.646] Level.debug websocket_dart_impl.dart:44 ::: send: ACK sip:+@**************** SIP/2.0
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK6152260180000000
Max-Forwards: 69
To: sip:+*************@*************************;tag=75cdad5d0066314014eff38b1468b815.98ae
From: "" sip:****@*************************;tag=1246004725
Call-ID: k56e6ty564vro3naplon
CSeq: 6279 ACK
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 0
flutter: [2020-01-06 14:07:27.652] Level.debug digest_authentication.dart:200 ::: authenticate() | using qop=null [a2:INVITE:sip:+@****************]
flutter: [2020-01-06 14:07:27.656] Level.debug digest_authentication.dart:206 ::: authenticate() | response generated
flutter: [2020-01-06 14:07:27.663] Level.debug transport.dart:167 ::: send()
flutter: [2020-01-06 14:07:27.666] Level.debug transport.dart:178 ::: sending message:

INVITE sip:+@************ SIP/2.0
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK18040424130000000
Max-Forwards: 69
To: sip:+*************@*************************
From: "" sip:****@*************************;tag=1246004725
Call-ID: k56e6ty564vro3naplon
CSeq: 6280 INVITE
Proxy-Authorization: Digest algorithm=MD5, username="", realm="", nonce="XhLy814S8ccPkpCB/0DtYIlVLV1DeO5W", uri="sip:+@*************", response="699cdcbfc14819529f3aa5a471728126"
Contact: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;ob
Content-Type: application/sdp
Session-Expires: 1200000
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: timer,ice,replaces,outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 4671

v=0
o=- 1057142842868934328 2 IN IP4 127.0.0.1
s=-
t=0 0
a=group:BUNDLE audio video
a=msid-semantic: WMS 795084A2-12AA-49DC-B258-2BD2992B970D
m=audio 55899 UDP/TLS/RTP/SAVPF 111 103 104 9 102 0 8 106 105 13 110 112 113 126
c=IN IP4 192.168.4.28
a=rtcp:56938 IN IP4 192.168.4.28
a=candidate:589742960 1 udp 2122260223 192.168.4.28 55899 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 1 udp 2122194687 169.254.231.135 63390 typ host generation 0 network-id 2 network-cost 10
a=candidate:589742960 2 udp 2122260222 192.168.4.28 56938 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 2 udp 2122194686 169.254.231.135 54716 typ host generation 0 network-id 2 network-cost 10
a=ice-ufrag:LmoA
a=ice-pwd:YIsFcnWPJ7RiN6RbYJhakM91
a=ice-options:trickle renomination
a=fingerprint:sha-256 2C:69:AD:4B:73:CB:79:0D:45:73:B2:CE:14:CF:DD:EB:93:3B:E4:40:A0:53:9C:B4:A2:40:7A:AD:0B:BF:DC:5C
a=setup:actpass
a=mid:audio
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=extmap:2 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
a=sendrecv
a=rtcp-mux
a=rtpmap:111 opus/48000/2
a=rtcp-fb:111 transport-cc
a=fmtp:111 minptime=10;useinbandfec=1
a=rtpmap:103 ISAC/16000
a=rtpmap:104 ISAC/32000
a=rtpmap:9 G722/8000
a=rtpmap:102 ILBC/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:106 CN/32000
a=rtpmap:105 CN/16000
a=rtpmap:13 CN/8000
a=rtpmap:110 telephone-event/48000
a=rtpmap:112 telephone-event/32000
a=rtpmap:113 telephone-event/16000
a=rtpmap:126 telephone-event/8000
a=ssrc:454576055 cname:Y8ces1kdxyM1C92G
a=ssrc:454576055 msid:795084A2-12AA-49DC-B258-2BD2992B970D 4DD18A95-98EF-4D50-953D-7997B0AF9924
a=ssrc:454576055 mslabel:795084A2-12AA-49DC-B258-2BD2992B970D
a=ssrc:454576055 label:4DD18A95-98EF-4D50-953D-7997B0AF9924
m=video 50497 UDP/TLS/RTP/SAVPF 96 97 98 99 100 101 127 124 125
c=IN IP4 192.168.4.28
a=rtcp:64355 IN IP4 192.168.4.28
a=candidate:589742960 1 udp 2122260223 192.168.4.28 50497 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 1 udp 2122194687 169.254.231.135 64535 typ host generation 0 network-id 2 network-cost 10
a=candidate:589742960 2 udp 2122260222 192.168.4.28 64355 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 2 udp 2122194686 169.254.231.135 53799 typ host generation 0 network-id 2 network-cost 10
a=ice-ufrag:LmoA
a=ice-pwd:YIsFcnWPJ7RiN6RbYJhakM91
a=ice-options:trickle renomination
a=fingerprint:sha-256 2C:69:AD:4B:73:CB:79:0D:45:73:B2:CE:14:CF:DD:EB:93:3B:E4:40:A0:53:9C:B4:A2:40:7A:AD:0B:BF:DC:5C
a=setup:actpass
a=mid:video
a=extmap:14 urn:ietf:params:rtp-hdrext:toffset
a=extmap:13 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:3 urn:3gpp:video-orientation
a=extmap:2 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
a=extmap:5 http://www.webrtc.org/experiments/rtp-hdrext/playout-delay
a=extmap:6 http://www.webrtc.org/experiments/rtp-hdrext/video-content-type
a=extmap:7 http://www.webrtc.org/experiments/rtp-hdrext/video-timing
a=extmap:8 http://tools.ietf.org/html/draft-ietf-avtext-framemarking-07
a=extmap:9 http://www.webrtc.org/experiments/rtp-hdrext/color-space
a=sendrecv
a=rtcp-mux
a=rtcp-rsize
a=rtpmap:96 H264/90000
a=rtcp-fb:96 goog-remb
a=rtcp-fb:96 transport-cc
a=rtcp-fb:96 ccm fir
a=rtcp-fb:96 nack
a=rtcp-fb:96 nack pli
a=fmtp:96 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=640c2a
a=rtpmap:97 rtx/90000
a=fmtp:97 apt=96
a=rtpmap:98 H264/90000
a=rtcp-fb:98 goog-remb
a=rtcp-fb:98 transport-cc
a=rtcp-fb:98 ccm fir
a=rtcp-fb:98 nack
a=rtcp-fb:98 nack pli
a=fmtp:98 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42e02a
a=rtpmap:99 rtx/90000
a=fmtp:99 apt=98
a=rtpmap:100 VP8/90000
a=rtcp-fb:100 goog-remb
a=rtcp-fb:100 transport-cc
a=rtcp-fb:100 ccm fir
a=rtcp-fb:100 nack
a=rtcp-fb:100 nack pli
a=rtpmap:101 rtx/90000
a=fmtp:101 apt=100
a=rtpmap:127 red/90000
a=rtpmap:124 rtx/90000
a=fmtp:124 apt=127
a=rtpmap:125 ulpfec/90000
a=ssrc-group:FID 2811899253 167253293
a=ssrc:2811899253 cname:Y8ces1kdxyM1C92G
a=ssrc:2811899253 msid:795084A2-12AA-49DC-B258-2BD2992B970D 28E175E1-E92D-4E80-B189-FB962DF7A40D
a=ssrc:2811899253 mslabel:795084A2-12AA-49DC-B258-2BD2992B970D
a=ssrc:2811899253 label:28E175E1-E92D-4E80-B189-FB962DF7A40D
a=ssrc:167253293 cname:Y8ces1kdxyM1C92G
a=ssrc:167253293 msid:795084A2-12AA-49DC-B258-2BD2992B970D 28E175E1-E92D-4E80-B189-FB962DF7A40D
a=ssrc:167253293 mslabel:795084A2-12AA-49DC-B258-2BD2992B970D
a=ssrc:167253293 label:28E175E1-E92D-4E80-B189-FB962DF7A40D
flutter: [2020-01-06 14:07:27.671] Level.debug websocket_interface.dart:129 ::: send()
flutter: [2020-01-06 14:07:27.676] Level.debug websocket_dart_impl.dart:44 ::: send: INVITE sip:+@************ SIP/2.0
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK18040424130000000
Max-Forwards: 69
To: sip:+*************@*************************
From: "" sip:****@*************************;tag=1246004725
Call-ID: k56e6ty564vro3naplon
CSeq: 6280 INVITE
Proxy-Authorization: Digest algorithm=MD5, username="", realm="", nonce="XhLy814S8ccPkpCB/0DtYIlVLV1DeO5W", uri="sip:+@*************", response="699cdcbfc14819529f3aa5a471728126"
Contact: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;ob
Content-Type: application/sdp
Session-Expires: 1200000
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: timer,ice,replaces,outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 4671

v=0
o=- 1057142842868934328 2 IN IP4 127.0.0.1
s=-
t=0 0
a=group:BUNDLE audio video
a=msid-semantic: WMS 795084A2-12AA-49DC-B258-2BD2992B970D
m=audio 55899 UDP/TLS/RTP/SAVPF 111 103 104 9 102 0 8 106 105 13 110 112 113 126
c=IN IP4 192.168.4.28
a=rtcp:56938 IN IP4 192.168.4.28
a=candidate:589742960 1 udp 2122260223 192.168.4.28 55899 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 1 udp 2122194687 169.254.231.135 63390 typ host generation 0 network-id 2 network-cost 10
a=candidate:589742960 2 udp 2122260222 192.168.4.28 56938 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 2 udp 2122194686 169.254.231.135 54716 typ host generation 0 network-id 2 network-cost 10
a=ice-ufrag:LmoA
a=ice-pwd:YIsFcnWPJ7RiN6RbYJhakM91
a=ice-options:trickle renomination
a=fingerprint:sha-256 2C:69:AD:4B:73:CB:79:0D:45:73:B2:CE:14:CF:DD:EB:93:3B:E4:40:A0:53:9C:B4:A2:40:7A:AD:0B:BF:DC:5C
a=setup:actpass
a=mid:audio
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=extmap:2 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
a=sendrecv
a=rtcp-mux
a=rtpmap:111 opus/48000/2
a=rtcp-fb:111 transport-cc
a=fmtp:111 minptime=10;useinbandfec=1
a=rtpmap:103 ISAC/16000
a=rtpmap:104 ISAC/32000
a=rtpmap:9 G722/8000
a=rtpmap:102 ILBC/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:106 CN/32000
a=rtpmap:105 CN/16000
a=rtpmap:13 CN/8000
a=rtpmap:110 telephone-event/48000
a=rtpmap:112 telephone-event/32000
a=rtpmap:113 telephone-event/16000
a=rtpmap:126 telephone-event/8000
a=ssrc:454576055 cname:Y8ces1kdxyM1C92G
a=ssrc:454576055 msid:795084A2-12AA-49DC-B258-2BD2992B970D 4DD18A95-98EF-4D50-953D-7997B0AF9924
a=ssrc:454576055 mslabel:795084A2-12AA-49DC-B258-2BD2992B970D
a=ssrc:454576055 label:4DD18A95-98EF-4D50-953D-7997B0AF9924
m=video 50497 UDP/TLS/RTP/SAVPF 96 97 98 99 100 101 127 124 125
c=IN IP4 192.168.4.28
a=rtcp:64355 IN IP4 192.168.4.28
a=candidate:589742960 1 udp 2122260223 192.168.4.28 50497 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 1 udp 2122194687 169.254.231.135 64535 typ host generation 0 network-id 2 network-cost 10
a=candidate:589742960 2 udp 2122260222 192.168.4.28 64355 typ host generation 0 network-id 1 network-cost 10
a=candidate:2853982481 2 udp 2122194686 169.254.231.135 53799 typ host generation 0 network-id 2 network-cost 10
a=ice-ufrag:LmoA
a=ice-pwd:YIsFcnWPJ7RiN6RbYJhakM91
a=ice-options:trickle renomination
a=fingerprint:sha-256 2C:69:AD:4B:73:CB:79:0D:45:73:B2:CE:14:CF:DD:EB:93:3B:E4:40:A0:53:9C:B4:A2:40:7A:AD:0B:BF:DC:5C
a=setup:actpass
a=mid:video
a=extmap:14 urn:ietf:params:rtp-hdrext:toffset
a=extmap:13 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:3 urn:3gpp:video-orientation
a=extmap:2 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
a=extmap:5 http://www.webrtc.org/experiments/rtp-hdrext/playout-delay
a=extmap:6 http://www.webrtc.org/experiments/rtp-hdrext/video-content-type
a=extmap:7 http://www.webrtc.org/experiments/rtp-hdrext/video-timing
a=extmap:8 http://tools.ietf.org/html/draft-ietf-avtext-framemarking-07
a=extmap:9 http://www.webrtc.org/experiments/rtp-hdrext/color-space
a=sendrecv
a=rtcp-mux
a=rtcp-rsize
a=rtpmap:96 H264/90000
a=rtcp-fb:96 goog-remb
a=rtcp-fb:96 transport-cc
a=rtcp-fb:96 ccm fir
a=rtcp-fb:96 nack
a=rtcp-fb:96 nack pli
a=fmtp:96 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=640c2a
a=rtpmap:97 rtx/90000
a=fmtp:97 apt=96
a=rtpmap:98 H264/90000
a=rtcp-fb:98 goog-remb
a=rtcp-fb:98 transport-cc
a=rtcp-fb:98 ccm fir
a=rtcp-fb:98 nack
a=rtcp-fb:98 nack pli
a=fmtp:98 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42e02a
a=rtpmap:99 rtx/90000
a=fmtp:99 apt=98
a=rtpmap:100 VP8/90000
a=rtcp-fb:100 goog-remb
a=rtcp-fb:100 transport-cc
a=rtcp-fb:100 ccm fir
a=rtcp-fb:100 nack
a=rtcp-fb:100 nack pli
a=rtpmap:101 rtx/90000
a=fmtp:101 apt=100
a=rtpmap:127 red/90000
a=rtpmap:124 rtx/90000
a=fmtp:124 apt=127
a=rtpmap:125 ulpfec/90000
a=ssrc-group:FID 2811899253 167253293
a=ssrc:2811899253 cname:Y8ces1kdxyM1C92G
a=ssrc:2811899253 msid:795084A2-12AA-49DC-B258-2BD2992B970D 28E175E1-E92D-4E80-B189-FB962DF7A40D
a=ssrc:2811899253 mslabel:795084A2-12AA-49DC-B258-2BD2992B970D
a=ssrc:2811899253 label:28E175E1-E92D-4E80-B189-FB962DF7A40D
a=ssrc:167253293 cname:Y8ces1kdxyM1C92G
a=ssrc:167253293 msid:795084A2-12AA-49DC-B258-2BD2992B970D 28E175E1-E92D-4E80-B189-FB962DF7A40D
a=ssrc:167253293 mslabel:795084A2-12AA-49DC-B258-2BD2992B970D
a=ssrc:167253293 label:28E175E1-E92D-4E80-B189-FB962DF7A40D
flutter: [2020-01-06 14:07:27.682] Level.debug invite_client.dart:90 ::: Timer D expired for transaction z9hG4bK6152260180000000
flutter: [2020-01-06 14:07:28.138] Level.debug websocket_interface.dart:167 ::: Received WebSocket message
flutter: [2020-01-06 14:07:28.141] Level.debug transport.dart:314 ::: received text message:

SIP/2.0 100 trying -- your call is important to us
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK18040424130000000;rport=51973;received=14.140.145.146
To: sip:+*************@*************************
From: "****" sip:****@*************************;tag=1246004725
Call-ID: k56e6ty564vro3naplon
CSeq: 6280 INVITE
Server: kamailio (5.1.6 (x86_64/linux))
Content-Length: 0
flutter: [2020-01-06 14:07:28.160] Level.debug rtc_session.dart:2205 ::: receiveInviteResponse()
flutter: [2020-01-06 14:07:54.925] Level.debug websocket_interface.dart:167 ::: Received WebSocket message
flutter: [2020-01-06 14:07:54.927] Level.debug transport.dart:314 ::: received text message:

SIP/2.0 183 Session Progress
Via: SIP/2.0/WSS 5c8towss3315.invalid;rport=51973;received=14.140.145.146;branch=z9hG4bK18040424130000000
Record-Route: sip:3.216.25.73:5060;r2=on;lr;nat=yes
Record-Route: sip:3.216.25.73:443;transport=ws;r2=on;lr;nat=yes
From: "****" sip:****@*************************;tag=1246004725
To: sip:+*************@*************************;tag=as0e26c226
Call-ID: k56e6ty564vro3naplon
CSeq: 6280 INVITE
Server: Asterisk PBX 16.6.2
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
Contact: sip:+*************@**.*.*.**:5060
Content-Type: application/sdp
Require: timer
Content-Length: 696

v=0
o=root 2083295021 2083295021 IN IP4 ...
s=Asterisk PBX 16.6.2
c=IN IP4 18.208.163.187
t=0 0
m=audio 11978 RTP/SAVPF 0 8 126
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-16
a=maxptime:150
a=ice-ufrag:2db5f8e12c051cf910b19ab83988e580
a=ice-pwd:0c50496324bed9966d41444f353f2297
a=candidate:Ha00003b 1 UDP 2130706431 ... 11978 typ host
a=candidate:Ha00003b 2 UDP 2130706430 ... 11979 typ host
a=connection:new
a=setup:active
a=fingerprint:SHA-256 C4:FF:2A:E9:1B:7B:12:B7:A0:45:DB:35:6E:20:98:FB:63:77:CD:E1:C3:C2:63:DB:90:F8:57:91:CD:F8:E2:E5
a=sendrecv
m=video 0 UDP/TLS/RTP/SAVPF 96 97 98 99 100 101 127 124 125
flutter: [2020-01-06 14:07:54.976] Level.debug rtc_session.dart:2205 ::: receiveInviteResponse()
flutter: [2020-01-06 14:07:54.984] Level.debug dialog.dart:110 ::: new UAC dialog created with status EARLY
flutter: [2020-01-06 14:07:54.987] Level.debug rtc_session.dart:2819 ::: session progress
flutter: [2020-01-06 14:07:54.989] Level.debug rtc_session.dart:2820 ::: emit "progress"
flutter: [2020-01-06 14:07:54.992] Level.debug sip_ua_helper.dart:211 ::: call is in progress
flutter: [2020-01-06 14:07:54.995] Level.debug rtc_session.dart:2276 ::: emit "sdp"
No video track for RTCMediaStream: default
flutter: [2020-01-06 14:07:57.600] Level.debug websocket_interface.dart:167 ::: Received WebSocket message
flutter: [2020-01-06 14:07:57.603] Level.debug transport.dart:314 ::: received text message:

SIP/2.0 200 OK
Via: SIP/2.0/WSS 5c8towss3315.invalid;rport=51973;received=14.140.145.146;branch=z9hG4bK18040424130000000
Record-Route: sip:3.216.25.73:5060;r2=on;lr;nat=yes
Record-Route: sip:3.216.25.73:443;transport=ws;r2=on;lr;nat=yes
From: "****" sip:****@*************************;tag=1246004725
To: sip:+*************@*************************;tag=as0e26c226
Call-ID: k56e6ty564vro3naplon
CSeq: 6280 INVITE
Server: Asterisk PBX 16.6.2
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Session-Expires: 1800;refresher=uas
Contact: sip:+*************@**.*.*.**:5060
Content-Type: application/sdp
Require: timer
Content-Length: 701

v=0
o=root 2083295021 2083295021 IN IP4 ...
s=Asterisk PBX 16.6.2
c=IN IP4 18.208.163.187
t=0 0
m=audio 11978 RTP/SAVPF 0 8 126
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-16
a=maxptime:150
a=ice-ufrag:2db5f8e12c051cf910b19ab83988e580
a=ice-pwd:0c50496324bed9966d41444f353f2297
a=candidate:Ha00003b 1 UDP 2130706431 ... 11978 typ host
a=candidate:Ha00003b 2 UDP 2130706430 ... 11979 typ host
a=connection:existing
a=setup:active
a=fingerprint:SHA-256 C4:FF:2A:E9:1B:7B:12:B7:A0:45:DB:35:6E:20:98:FB:63:77:CD:E1:C3:C2:63:DB:90:F8:57:91:CD:F8:E2:E5
a=sendrecv
m=video 0 UDP/TLS/RTP/SAVPF 96 97 98 99 100 101 127 124 125
flutter: [2020-01-06 14:07:57.624] Level.debug rtc_session.dart:2205 ::: receiveInviteResponse()
flutter: [2020-01-06 14:07:57.628] Level.debug dialog.dart:135 ::: dialog k56e6ty564vro3naplon1246004725as0e26c226 changed to CONFIRMED state
flutter: [2020-01-06 14:07:57.631] Level.debug rtc_session.dart:2305 ::: emit "sdp"
flutter: [2020-01-06 14:07:57.739] Level.debug rtc_session.dart:2825 ::: session accepted
flutter: [2020-01-06 14:07:57.742] Level.debug rtc_session.dart:2827 ::: emit "accepted"
flutter: [2020-01-06 14:07:57.745] Level.debug sip_ua_helper.dart:228 ::: call accepted
flutter: [2020-01-06 14:07:57.750] Level.debug rtc_session.dart:1211 ::: sendRequest()
flutter: [2020-01-06 14:07:57.758] Level.debug transport.dart:167 ::: send()
flutter: [2020-01-06 14:07:57.762] Level.debug transport.dart:178 ::: sending message:

ACK sip:+@**...**:5060 SIP/2.0
Route: sip:3.216.25.73:443;transport=ws;r2=on;lr;nat=yes
Route: sip:3.216.25.73:5060;r2=on;lr;nat=yes
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK9943515230000000
Max-Forwards: 69
To: sip:+*************@*************************;tag=as0e26c226
From: "" sip:****@*************************;tag=1246004725
Call-ID: k56e6ty564vro3naplon
CSeq: 6280 ACK
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 0
flutter: [2020-01-06 14:07:57.768] Level.debug websocket_interface.dart:129 ::: send()
flutter: [2020-01-06 14:07:57.772] Level.debug websocket_dart_impl.dart:44 ::: send: ACK sip:+@**...**:5060 SIP/2.0
Route: sip:3.216.25.73:443;transport=ws;r2=on;lr;nat=yes
Route: sip:3.216.25.73:5060;r2=on;lr;nat=yes
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK9943515230000000
Max-Forwards: 69
To: sip:+*************@*************************;tag=as0e26c226
From: "" sip:****@*************************;tag=1246004725
Call-ID: k56e6ty564vro3naplon
CSeq: 6280 ACK
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 0
flutter: [2020-01-06 14:07:57.776] Level.debug rtc_session.dart:2832 ::: session confirmed
flutter: [2020-01-06 14:07:57.779] Level.debug rtc_session.dart:2834 ::: emit "confirmed"
flutter: [2020-01-06 14:07:57.783] Level.debug sip_ua_helper.dart:232 ::: call confirmed
flutter: [2020-01-06 14:07:59.668] Level.debug invite_client.dart:81 ::: Timer B expired for transaction z9hG4bK18040424130000000
flutter: [2020-01-06 14:08:29.628] Level.debug invite_client.dart:70 ::: Timer M expired for transaction z9hG4bK18040424130000000
flutter: [2020-01-06 14:13:47.611] Level.debug rtc_session.dart:953 ::: mute()
flutter: [2020-01-06 14:13:47.616] Level.debug rtc_session.dart:2886 ::: session onmute
flutter: [2020-01-06 14:13:47.620] Level.debug rtc_session.dart:2888 ::: emit "muted"
flutter: [2020-01-06 14:13:47.622] Level.debug sip_ua_helper.dart:246 ::: call muted
flutter: [2020-01-06 14:13:48.403] Level.debug rtc_session.dart:978 ::: unmute()
flutter: [2020-01-06 14:13:48.406] Level.debug rtc_session.dart:2893 ::: session onunmute
flutter: [2020-01-06 14:13:48.408] Level.debug rtc_session.dart:2895 ::: emit "unmuted"
flutter: [2020-01-06 14:13:48.411] Level.debug sip_ua_helper.dart:251 ::: call unmuted
flutter: ^[[38;5;208m[2020-01-06 14:17:18.259] Level.warning registrator.dart:114 ::: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;+sip.ice;reg-id=1;+sip.instance="urn:uuid:5f47cbe2-2459-488f-9147-5c7c889e9742"<…>
flutter: [2020-01-06 14:17:18.261] Level.debug transport.dart:167 ::: send()
flutter: [2020-01-06 14:17:18.263] Level.debug transport.dart:178 ::: sending message:

REGISTER sip:************************* SIP/2.0
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK834101970
Max-Forwards: 69
To: sip:****@*************************
From: "" sip:****@*************************;tag=x32022omyw
Call-ID: 5207kex178e7ixk006d3lo
CSeq: 3 REGISTER
Contact: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;+sip.ice;reg-id=1;+sip.instance="urn:uuid:5f47cbe2-2459-488f-9147-5c7c889e9742";expires=600
Expires: 600
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: path,gruu,outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 0
flutter: [2020-01-06 14:17:18.264] Level.debug websocket_interface.dart:129 ::: send()
flutter: [2020-01-06 14:17:18.267] Level.debug websocket_dart_impl.dart:44 ::: send: REGISTER sip:********************* SIP/2.0
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK834101970
Max-Forwards: 69
To: sip:****@*************************
From: "****" sip:****@*************************;tag=x32022omyw
Call-ID: 5207kex178e7ixk006d3lo
CSeq: 3 REGISTER
Contact: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;+sip.ice;reg-id=1;+sip.instance="urn:uuid:5f47cbe2-2459-488f-9147-5c7c889e9742";expires=600
Expires: 600
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: path,gruu,outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 0
flutter: [2020-01-06 14:17:18.496] Level.debug websocket_interface.dart:167 ::: Received WebSocket message
flutter: [2020-01-06 14:17:18.500] Level.debug transport.dart:314 ::: received text message:

SIP/2.0 401 Unauthorized
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK834101970;rport=51973;received=14.140.145.146
To: sip:****@*************************;tag=75cdad5d0066314014eff38b1468b815.98ae
From: "" sip:****@*************************;tag=x32022omyw
Call-ID: 5207kex178e7ixk006d3lo
CSeq: 3 REGISTER
WWW-Authenticate: Digest realm="", nonce="XhL1Ql4S9BbAxyQNu/uC723Dj104cWSL"
Server: kamailio (5.1.6 (x86_64/linux))
Content-Length: 0
flutter: [2020-01-06 14:17:18.517] Level.debug digest_authentication.dart:200 ::: authenticate() | using qop=null [a2:REGISTER:sip:****]
flutter: [2020-01-06 14:17:18.520] Level.debug digest_authentication.dart:206 ::: authenticate() | response generated
flutter: [2020-01-06 14:17:18.524] Level.debug transport.dart:167 ::: send()
flutter: [2020-01-06 14:17:18.527] Level.debug transport.dart:178 ::: sending message:

REGISTER sip:************************* SIP/2.0
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK1085056956
Max-Forwards: 69
To: sip:****@*************************
From: "" sip:****@*************************;tag=x32022omyw
Call-ID: 5207kex178e7ixk006d3lo
CSeq: 4 REGISTER
Authorization: Digest algorithm=MD5, username="", realm="", nonce="XhL1Ql4S9BbAxyQNu/uC723Dj104cWSL", uri="sip:", response="88be8b766b4642c76e2879ad8b4ef5fc"
Contact: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;+sip.ice;reg-id=1;+sip.instance="urn:uuid:5f47cbe2-2459-488f-9147-5c7c889e9742";expires=600
Expires: 600
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: path,gruu,outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 0
flutter: [2020-01-06 14:17:18.530] Level.debug websocket_interface.dart:129 ::: send()
flutter: [2020-01-06 14:17:18.535] Level.debug websocket_dart_impl.dart:44 ::: send: REGISTER sip:************************* SIP/2.0
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK1085056956
Max-Forwards: 69
To: sip:****@*************************
From: "" sip:****@*************************;tag=x32022omyw
Call-ID: 5207kex178e7ixk006d3lo
CSeq: 4 REGISTER
Authorization: Digest algorithm=MD5, username="", realm="", nonce="XhL1Ql4S9BbAxyQNu/uC723Dj104cWSL", uri="sip:", response="88be8b766b4642c76e2879ad8b4ef5fc"
Contact: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;+sip.ice;reg-id=1;+sip.instance="urn:uuid:5f47cbe2-2459-488f-9147-5c7c889e9742";expires=600
Expires: 600
Allow: INVITE,ACK,CANCEL,BYE,UPDATE,MESSAGE,OPTIONS,REFER,INFO
Supported: path,gruu,outbound
User-Agent: dart-sip-ua v0.0.1
Content-Length: 0
flutter: [2020-01-06 14:17:18.766] Level.debug websocket_interface.dart:167 ::: Received WebSocket message
flutter: [2020-01-06 14:17:18.769] Level.debug transport.dart:314 ::: received text message:

SIP/2.0 200 OK
Via: SIP/2.0/WSS 5c8towss3315.invalid;branch=z9hG4bK1085056956;rport=51973;received=14.140.145.146
To: sip:****@*************************;tag=75cdad5d0066314014eff38b1468b815.98ae
From: "**" sip:****@*************************;tag=x32022omyw
Call-ID: 5207kex178e7ixk006d3lo
CSeq: 4 REGISTER
Contact: sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;expires=600;received="**...**.146:51973;transport=ws";+sip.instance="urn:uuid:5f47cbe2-2459-488f-9147-5c7c889e9742";reg-id=1
Server: kamailio (5.1.6 (x86_64/linux))
Content-Length: 0
flutter: [2020-01-06 14:18:54.216] Level.debug rtc_session.dart:953 ::: mute()
flutter: [2020-01-06 14:18:54.219] Level.debug rtc_session.dart:2886 ::: session onmute
flutter: [2020-01-06 14:18:54.221] Level.debug rtc_session.dart:2888 ::: emit "muted"
flutter: [2020-01-06 14:18:54.223] Level.debug sip_ua_helper.dart:246 ::: call muted
flutter: [2020-01-06 14:22:07.81] Level.debug rtc_session.dart:978 ::: unmute()
flutter: [2020-01-06 14:22:07.83] Level.debug rtc_session.dart:2893 ::: session onunmute
flutter: [2020-01-06 14:22:07.86] Level.debug rtc_session.dart:2895 ::: emit "unmuted"
flutter: [2020-01-06 14:22:07.88] Level.debug sip_ua_helper.dart:251 ::: call unmuted
flutter: [2020-01-06 14:22:57.590] Level.debug websocket_interface.dart:167 ::: Received WebSocket message
flutter: [2020-01-06 14:22:57.594] Level.debug transport.dart:314 ::: received text message:

INVITE sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;ob;alias=14.140.145.146519736 SIP/2.0
Via: SIP/2.0/WSS 3.216.25.73:443;branch=z9hG4bK896f.b183fc2512ae603579093e07818c1ab2.0
Via: SIP/2.0/UDP ...:5060;rport=5060;received=18.208.163.187;branch=z9hG4bK7e6726de
Max-Forwards: 69
From: sip:+*************@*************************;tag=as0e26c226
To: "****" sip:****@*************************;tag=1246004725
Contact: sip:+*************@**.*.*.**:5060;alias=18.208.163.187~5060~1
Call-ID: k56e6ty564vro3naplon
CSeq: 102 INVITE
User-Agent: Asterisk PBX 16.6.2
Session-Expires: 1800;refresher=uac
Min-SE: 90
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Type: application/sdp
Content-Length: 640

v=0
o=root 2083295021 2083295021 IN IP4 ...
s=Asterisk PBX 16.6.2
c=IN IP4 18.208.163.187
t=0 0
m=audio 11978 RTP/SAVPF 0 8 126
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-16
a=maxptime:150
a=ice-ufrag:2db5f8e12c051cf910b19ab83988e580
a=ice-pwd:0c50496324bed9966d41444f353f2297
a=candidate:Ha00003b 1 UDP 2130706431 ... 11978 typ host
a=candidate:Ha00003b 2 UDP 2130706430 ... 11979 typ host
a=connection:existing
a=setup:active
a=fingerprint:SHA-256 C4:FF:2A:E9:1B:7B:12:B7:A0:45:DB:35:6E:20:98:FB:63:77:CD:E1:C3:C2:63:DB:90:F8:57:91:CD:F8:E2:E5
a=sendrecv
flutter: [2020-01-06 14:22:57.643] Level.debug transport.dart:167 ::: send()
flutter: [2020-01-06 14:22:57.646] Level.debug transport.dart:178 ::: sending message:

SIP/2.0 100 Trying
Via: SIP/2.0/WSS 3.216.25.73:443;branch=z9hG4bK896f.b183fc2512ae603579093e07818c1ab2.0
Via: SIP/2.0/UDP ...:5060;rport=5060;received=18.208.163.187;branch=z9hG4bK7e6726de
To: "" sip:****@*************************;tag=1246004725
From: sip:+*************@*************************;tag=as0e26c226
Call-ID: k56e6ty564vro3naplon
CSeq: 102 INVITE
Supported: timer,ice,replaces,outbound
Content-Length: 0
flutter: [2020-01-06 14:22:57.649] Level.debug websocket_interface.dart:129 ::: send()
flutter: [2020-01-06 14:22:57.652] Level.debug websocket_dart_impl.dart:44 ::: send: SIP/2.0 100 Trying
Via: SIP/2.0/WSS 3.216.25.73:443;branch=z9hG4bK896f.b183fc2512ae603579093e07818c1ab2.0
Via: SIP/2.0/UDP **...**:5060;rport=5060;received=18.208.163.187;branch=z9hG4bK7e6726de
To: "" sip:****@*************************;tag=1246004725
From: sip:+*************@*************************;tag=as0e26c226
Call-ID: k56e6ty564vro3naplon
CSeq: 102 INVITE
Supported: timer,ice,replaces,outbound
Content-Length: 0
flutter: [2020-01-06 14:22:57.662] Level.debug rtc_session.dart:1220 ::: receiveRequest()
flutter: [2020-01-06 14:22:57.668] Level.debug rtc_session.dart:1720 ::: receiveReinvite()
flutter: [2020-01-06 14:22:57.673] Level.debug rtc_session.dart:1871 ::: _processInDialogSdpOffer()
flutter: v=0
o=root 2083295021 2083295021 IN IP4 **...**
s=Asterisk PBX 16.6.2
c=IN IP4 18.208.163.187
t=0 0
m=audio 11978 RTP/SAVPF 0 8 126
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-16
a=maxptime:150*********a=ice-ufrag:2db5f8e12c051cf910b19ab83988e580
a=ice-pwd:0c50496324bed9966d41444f353f2297
a=candidate:Ha00003b 1 UDP 2130706431 **...** 11978 typ host
a=candidate:Ha00003b 2 UDP 2130706430 **...** 11979 typ host
a=connection:existing
a=setup:active
a=fingerprint:SHA-256 C4:FF:2A:E9:1B:7B:12:B7:A0:45:DB:35:6E:20:98:FB:63:77:CD:E1:C3:C2:63:DB:90:F8:57:91:CD:F8:E2:E5
a=sendrecv
flutter: trying to add null key
flutter: [2020-01-06 14:22:57.777] Level.debug rtc_session.dart:1894 ::: emit "sdp"
flutter: [2020-01-06 14:22:57.788] Level.debug transport.dart:167 ::: send()
flutter: [2020-01-06 14:22:57.792] Level.debug transport.dart:178 ::: sending message:

SIP/2.0 488 Not Acceptable Here
Via: SIP/2.0/WSS 3.216.25.73:443;branch=z9hG4bK896f.b183fc2512ae603579093e07818c1ab2.0
Via: SIP/2.0/UDP ...:5060;rport=5060;received=18.208.163.187;branch=z9hG4bK7e6726de
To: "" sip:****@*************************;tag=1246004725
From: sip:+*************@*************************;tag=as0e26c226
Call-ID: k56e6ty564vro3naplon
CSeq: 102 INVITE
Supported: timer,ice,replaces,outbound
Content-Length: 0
flutter: [2020-01-06 14:22:57.795] Level.debug websocket_interface.dart:129 ::: send()
flutter: [2020-01-06 14:22:57.799] Level.debug websocket_dart_impl.dart:44 ::: send: SIP/2.0 488 Not Acceptable Here
Via: SIP/2.0/WSS 3.216.25.73:443;branch=z9hG4bK896f.b183fc2512ae603579093e07818c1ab2.0
Via: SIP/2.0/UDP **...**:5060;rport=5060;received=18.208.163.187;branch=z9hG4bK7e6726de
To: "**" sip:****@*************************;tag=1246004725
From: sip:+*************@*************************;tag=as0e26c226
Call-ID: k56e6ty564vro3naplon
CSeq: 102 INVITE
Supported: timer,ice,replaces,outbound
Content-Length: 0
flutter: ^[[38;5;196m[2020-01-06 14:22:57.807] Level.error rtc_session.dart:1906 ::: emit "peerconnection:setremotedescriptionfailed" [error:Unable to RTCPeerConnection::setRemoteDescription: Error Failed to set remote offer sdp: The order of m-lines in subsequent offer doesn't match order from previous offer/answer.]<…>
flutter: ^[[38;5;196m[2020-01-06 14:22:57.811] Level.error rtc_session.dart:1802 ::: Got anerror on re-INVITE: Assertion failed<…>
flutter: [2020-01-06 14:22:58.40] Level.debug websocket_interface.dart:167 ::: Received WebSocket message
flutter: [2020-01-06 14:22:58.44] Level.debug transport.dart:314 ::: received text message:

ACK sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;ob;alias=14.140.145.146519736 SIP/2.0
Via: SIP/2.0/WSS 3.216.25.73:443;branch=z9hG4bK896f.b183fc2512ae603579093e07818c1ab2.0
Max-Forwards: 69
From: sip:+*************@*************************;tag=as0e26c226
To: "****" sip:****@*************************;tag=1246004725
Call-ID: k56e6ty564vro3naplon
CSeq: 102 ACK
Content-Length: 0
flutter: [2020-01-06 14:22:58.64] Level.debug websocket_interface.dart:167 ::: Received WebSocket message
flutter: [2020-01-06 14:22:58.67] Level.debug transport.dart:314 ::: received text message:

BYE sip:3x3iiuu2@5c8towss3315.invalid;transport=ws;ob;alias=14.140.145.146519736 SIP/2.0
Via: SIP/2.0/WSS 3.216.25.73:443;branch=z9hG4bK996f.b93c9c1157f27feefaec5a895416b07b.0
Via: SIP/2.0/UDP ...:5060;rport=5060;received=18.208.163.187;branch=z9hG4bK22434d10
Max-Forwards: 69
From: sip:+*************@*************************;tag=as0e26c226
To: "****" sip:****@*************************;tag=1246004725
Call-ID: k56e6ty564vro3naplon
CSeq: 103 BYE
User-Agent: Asterisk PBX 16.6.2
X-Asterisk-HangupCause: Bearer capability not available
X-Asterisk-HangupCauseCode: 58
Content-Length: 0
flutter: [2020-01-06 14:22:58.84] Level.debug rtc_session.dart:1220 ::: receiveRequest()
flutter: [2020-01-06 14:22:58.88] Level.debug transport.dart:167 ::: send()
flutter: [2020-01-06 14:22:58.91] Level.debug transport.dart:178 ::: sending message:

SIP/2.0 200 OK
Via: SIP/2.0/WSS 3.216.25.73:443;branch=z9hG4bK996f.b93c9c1157f27feefaec5a895416b07b.0
Via: SIP/2.0/UDP ...:5060;rport=5060;received=18.208.163.187;branch=z9hG4bK22434d10
To: "" sip:****@*************************;tag=1246004725
From: sip:+*************@*************************;tag=as0e26c226
Call-ID: k56e6ty564vro3naplon
CSeq: 103 BYE
Supported: outbound
Content-Length: 0
flutter: [2020-01-06 14:22:58.94] Level.debug websocket_interface.dart:129 ::: send()
flutter: [2020-01-06 14:22:58.97] Level.debug websocket_dart_impl.dart:44 ::: send: SIP/2.0 200 OK
Via: SIP/2.0/WSS 3.216.25.73:443;branch=z9hG4bK996f.b93c9c1157f27feefaec5a895416b07b.0
Via: SIP/2.0/UDP **...**:5060;rport=5060;received=18.208.163.187;branch=z9hG4bK22434d10
To: "**" sip:****@*************************;tag=1246004725
From: sip:+*************@*************************;tag=as0e26c226
Call-ID: k56e6ty564vro3naplon
CSeq: 103 BYE
Supported: outbound
Content-Length: 0
flutter: [2020-01-06 14:22:58.101] Level.debug rtc_session.dart:2839 ::: session ended
flutter: [2020-01-06 14:22:58.106] Level.debug rtc_session.dart:1447 ::: close()
flutter: [2020-01-06 14:22:58.111] Level.debug rtc_session.dart:2842 ::: emit "ended"
flutter: [2020-01-06 14:22:58.115] Level.debug sip_ua_helper.dart:222 ::: call ended with cause: Code: [200], Cause: Terminated, Reason: BYE Received
flutter: [2020-01-06 14:22:58.119] Level.debug non_invite_server.dart:37 ::: Timer J expired for transaction z9hG4bK996f.b93c9c1157f27feefaec5a895416b07b.0
flutter: [2020-01-06 14:23:29.814] Level.debug invite_server.dart:41 ::: Timer H expired for transaction z9hG4bK896f.b183fc2512ae603579093e07818c1ab2.0
@maheshlalu maheshlalu added the bug Something isn't working label Jan 6, 2020
@maheshlalu
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@cloudwebrtc pls update on it.

@cloudwebrtc
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The second answer SDP m line is inconsistent.

v=0
o=root 2083295021 2083295021 IN IP4 ...
s=Asterisk PBX 16.6.2
c=IN IP4 18.208.163.187
t=0 0
m=audio 11978 RTP/SAVPF 0 8 126
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-16
a=maxptime:150
a=ice-ufrag:2db5f8e12c051cf910b19ab83988e580
a=ice-pwd:0c50496324bed9966d41444f353f2297
a=candidate:Ha00003b 1 UDP 2130706431 ... 11978 typ host
a=candidate:Ha00003b 2 UDP 2130706430 ... 11979 typ host
a=connection:existing
a=setup:active
a=fingerprint:SHA-256 C4:FF:2A:E9:1B:7B:12:B7:A0:45:DB:35:6E:20:98:FB:63:77:CD:E1:C3:C2:63:DB:90:F8:57:91:CD:F8:E2:E5
a=sendrecv
m=video 0 UDP/TLS/RTP/SAVPF 96 97 98 99 100 101 127 124 125

^
video media line

v=0
o=root 2083295021 2083295021 IN IP4 ...
s=Asterisk PBX 16.6.2
c=IN IP4 18.208.163.187
t=0 0
m=audio 11978 RTP/SAVPF 0 8 126
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:126 telephone-event/8000
a=fmtp:126 0-16
a=maxptime:150
a=ice-ufrag:2db5f8e12c051cf910b19ab83988e580
a=ice-pwd:0c50496324bed9966d41444f353f2297
a=candidate:Ha00003b 1 UDP 2130706431 ... 11978 typ host
a=candidate:Ha00003b 2 UDP 2130706430 ... 11979 typ host
a=connection:existing
a=setup:active
a=fingerprint:SHA-256 C4:FF:2A:E9:1B:7B:12:B7:A0:45:DB:35:6E:20:98:FB:63:77:CD:E1:C3:C2:63:DB:90:F8:57:91:CD:F8:E2:E5
a=sendrecv

^
lost video media line

@maheshlalu
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maheshlalu commented Jan 6, 2020 •
edited

@cloudwebrtc I am working on only audio call not video call. please suggest me where I can fix that issue.

@maheshlalu maheshlalu changed the title Call discounted after 15 mins , Please check logs. Call Disconnected after 15 mins , Please check logs. Jan 6, 2020
@maheshlalu
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maheshlalu commented Jan 6, 2020 •
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After getting this error I got issue. @cloudwebrtc please check.
Level.error rtc_session.dart:1906 ::: emit "peerconnection:setremotedescriptionfailed" [error:Unable to RTCPeerConnection::setRemoteDescription: Error Failed to set remote offer sdp: The order of m-lines in subsequent offer doesn't match order from previous offer/answer.]<…>
flutter: ^[[38;5;196m[2020-01-06 18:49:56.439] Level.error rtc_session.dart:1802 ::: Got anerror on re-INVITE: Assertion failed<…>

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@cloudwebrtc I am working on only audio call not video call. please suggest me where I can fix that issue.

But the offer sdp you sent contains the video media line, please check that dart-sip-ua is in audio only mode when sending invite

@maheshlalu
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@cloudwebrtc let me check once and get back to you. Thank you for your support.

@maheshlalu
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I have used call method with passing voice only true(helper.call("sip:******@.com", true);), It's working now. @cloudwebrtc thank you.

@a42279395 a42279395 mentioned this issue Sep 2, 2022
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