Re: Assistance on WebRTC implementation with Kamilio, RTPengine and FS on a 1:1 NAT Cloud VM

Goons via sr-users <[email protected]>
Newsgroups gmane.comp.voip.ser
Message-ID <[email protected]> 
>From the WebRTC client side


Tue Feb 03 2026 21:26:38 GMT+0100 (West Africa Standard Time) | sip.SessionManager | [1dsle0a6ul5ninm2dr25pro7f1nlfs] Session state changed to Establishing
index.mjs:4366 Tue Feb 03 2026 21:26:38 GMT+0100 (West Africa Standard Time) | sip.Transport | Sending WebSocket message:

INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/WSS 126sf40t2035.invalid;branch=z9hG4bK8853392
To: <sip:[email protected]>
From: <sip:[email protected]>;tag=pro7f1nlfs
CSeq: 1 INVITE
Call-ID: 1dsle0a6ul5ninm2dr25
Max-Forwards: 70
Contact: <sip:[email protected];transport=ws;ob>
Allow: ACK,CANCEL,INVITE,MESSAGE,BYE,OPTIONS,INFO,NOTIFY,REFER
Supported: outbound
User-Agent: SIP.js/0.21.1
Content-Type: application/sdp
Content-Length: 6793

v=0
o=- 5974325050886952013 2 IN IP4 127.0.0.1
s=-
t=0 0
a=group:BUNDLE 0 1
a=extmap-allow-mixed
a=msid-semantic: WMS 7e03a757-d221-4a39-8d7e-4aafcb64ed52
m=audio 10711 UDP/TLS/RTP/SAVPF 111 63 9 0 8 13 110 126
c=IN IP4 102.135.203.58
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:3668126983 1 udp 2122260223 192.168.56.1 60986 typ host generation 0 network-id 2
a=candidate:1439330190 1 udp 2122194687 10.10.3.51 60987 typ host generation 0 network-id 1 network-cost 10
a=candidate:1138173244 1 udp 1685987071 102.135.203.58 10711 typ srflx raddr 10.10.3.51 rport 60987 generation 0 network-id 1 network-cost 10
a=candidate:2758594463 1 tcp 1518280447 192.168.56.1 9 typ host tcptype active generation 0 network-id 2
a=candidate:721784086 1 tcp 1518214911 10.10.3.51 9 typ host tcptype active generation 0 network-id 1 network-cost 10
a=ice-ufrag:tNnm
a=ice-pwd:MmWmE7qwYjcT3Rxsa8Yoy26a
a=ice-options:trickle
a=fingerprint:sha-256 B3:98:0F:56:55:FA:33:0F:DC:42:A3:02:09:01:B9:4B:A9:95:9E:3F:ED:46:3A:0F:DF:A5:C7:BF:51:E5:3C:4E
a=setup:actpass
a=mid:0
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=extmap:2 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:3 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
a=extmap:4 urn:ietf:params:rtp-hdrext:sdes:mid
a=sendrecv
a=msid:7e03a757-d221-4a39-8d7e-4aafcb64ed52 78de588f-80e1-4205-b48f-d8fc918f6e17
a=rtcp-mux
a=rtcp-rsize
a=rtpmap:111 opus/48000/2
a=rtcp-fb:111 transport-cc
a=fmtp:111 minptime=10;useinbandfec=1
a=rtpmap:63 red/48000/2
a=fmtp:63 111/111
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:13 CN/8000
a=rtpmap:110 telephone-event/48000
a=rtpmap:126 telephone-event/8000
a=ssrc:2569711088 cname:d3awP6U6bmpGlCXP
a=ssrc:2569711088 msid:7e03a757-d221-4a39-8d7e-4aafcb64ed52 78de588f-80e1-4205-b48f-d8fc918f6e17
m=video 4759 UDP/TLS/RTP/SAVPF 96 97 103 104 107 108 109 114 115 116 117 118 39 40 45 46 98 99 100 101 119 120 123 124 125
c=IN IP4 102.135.203.58
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:3668126983 1 udp 2122260223 192.168.56.1 60988 typ host generation 0 network-id 2
a=candidate:1439330190 1 udp 2122194687 10.10.3.51 60989 typ host generation 0 network-id 1 network-cost 10
a=candidate:1138173244 1 udp 1685987071 102.135.203.58 4759 typ srflx raddr 10.10.3.51 rport 60989 generation 0 network-id 1 network-cost 10
a=candidate:2758594463 1 tcp 1518280447 192.168.56.1 9 typ host tcptype active generation 0 network-id 2
a=candidate:721784086 1 tcp 1518214911 10.10.3.51 9 typ host tcptype active generation 0 network-id 1 network-cost 10
a=ice-ufrag:tNnm
a=ice-pwd:MmWmE7qwYjcT3Rxsa8Yoy26a
a=ice-options:trickle
a=fingerprint:sha-256 B3:98:0F:56:55:FA:33:0F:DC:42:A3:02:09:01:B9:4B:A9:95:9E:3F:ED:46:3A:0F:DF:A5:C7:BF:51:E5:3C:4E
a=setup:actpass
a=mid:1
a=extmap:14 urn:ietf:params:rtp-hdrext:toffset
a=extmap:2 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:13 urn:3gpp:video-orientation
a=extmap:3 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://www.webrtc.org/experiments/rtp-hdrext/color-space
a=extmap:4 urn:ietf:params:rtp-hdrext:sdes:mid
a=extmap:10 urn:ietf:params:rtp-hdrext:sdes:rtp-stream-id
a=extmap:11 urn:ietf:params:rtp-hdrext:sdes:repaired-rtp-stream-id
a=sendrecv
a=msid:7e03a757-d221-4a39-8d7e-4aafcb64ed52 e07dc946-2ec8-4369-b416-1f0ef0da55d9
a=rtcp-mux
a=rtcp-rsize
a=rtpmap:96 VP8/90000
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=rtpmap:97 rtx/90000
a=fmtp:97 apt=96
a=rtpmap:103 H264/90000
a=rtcp-fb:103 goog-remb
a=rtcp-fb:103 transport-cc
a=rtcp-fb:103 ccm fir
a=rtcp-fb:103 nack
a=rtcp-fb:103 nack pli
a=fmtp:103 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42001f
a=rtpmap:104 rtx/90000
a=fmtp:104 apt=103
a=rtpmap:107 H264/90000
a=rtcp-fb:107 goog-remb
a=rtcp-fb:107 transport-cc
a=rtcp-fb:107 ccm fir
a=rtcp-fb:107 nack
a=rtcp-fb:107 nack pli
a=fmtp:107 level-asymmetry-allowed=1;packetization-mode=0;profile-level-id=42001f
a=rtpmap:108 rtx/90000
a=fmtp:108 apt=107
a=rtpmap:109 H264/90000
a=rtcp-fb:109 goog-remb
a=rtcp-fb:109 transport-cc
a=rtcp-fb:109 ccm fir
a=rtcp-fb:109 nack
a=rtcp-fb:109 nack pli
a=fmtp:109 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42e01f
a=rtpmap:114 rtx/90000
a=fmtp:114 apt=109
a=rtpmap:115 H264/90000
a=rtcp-fb:115 goog-remb
a=rtcp-fb:115 transport-cc
a=rtcp-fb:115 ccm fir
a=rtcp-fb:115 nack
a=rtcp-fb:115 nack pli
a=fmtp:115 level-asymmetry-allowed=1;packetization-mode=0;profile-level-id=42e01f
a=rtpmap:116 rtx/90000
a=fmtp:116 apt=115
a=rtpmap:117 H264/90000
a=rtcp-fb:117 goog-remb
a=rtcp-fb:117 transport-cc
a=rtcp-fb:117 ccm fir
a=rtcp-fb:117 nack
a=rtcp-fb:117 nack pli
a=fmtp:117 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=4d001f
a=rtpmap:118 rtx/90000
a=fmtp:118 apt=117
a=rtpmap:39 H264/90000
a=rtcp-fb:39 goog-remb
a=rtcp-fb:39 transport-cc
a=rtcp-fb:39 ccm fir
a=rtcp-fb:39 nack
a=rtcp-fb:39 nack pli
a=fmtp:39 level-asymmetry-allowed=1;packetization-mode=0;profile-level-id=4d001f
a=rtpmap:40 rtx/90000
a=fmtp:40 apt=39
a=rtpmap:45 AV1/90000
a=rtcp-fb:45 goog-remb
a=rtcp-fb:45 transport-cc
a=rtcp-fb:45 ccm fir
a=rtcp-fb:45 nack
a=rtcp-fb:45 nack pli
a=fmtp:45 level-idx=5;profile=0;tier=0
a=rtpmap:46 rtx/90000
a=fmtp:46 apt=45
a=rtpmap:98 VP9/90000
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 profile-id=0
a=rtpmap:99 rtx/90000
a=fmtp:99 apt=98
a=rtpmap:100 VP9/90000
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=fmtp:100 profile-id=2
a=rtpmap:101 rtx/90000
a=fmtp:101 apt=100
a=rtpmap:119 H264/90000
a=rtcp-fb:119 goog-remb
a=rtcp-fb:119 transport-cc
a=rtcp-fb:119 ccm fir
a=rtcp-fb:119 nack
a=rtcp-fb:119 nack pli
a=fmtp:119 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=64001f
a=rtpmap:120 rtx/90000
a=fmtp:120 apt=119
a=rtpmap:123 red/90000
a=rtpmap:124 rtx/90000
a=fmtp:124 apt=123
a=rtpmap:125 ulpfec/90000
a=ssrc-group:FID 1733372403 875095266
a=ssrc:1733372403 cname:d3awP6U6bmpGlCXP
a=ssrc:1733372403 msid:7e03a757-d221-4a39-8d7e-4aafcb64ed52 e07dc946-2ec8-4369-b416-1f0ef0da55d9
a=ssrc:875095266 cname:d3awP6U6bmpGlCXP
a=ssrc:875095266 msid:7e03a757-d221-4a39-8d7e-4aafcb64ed52 e07dc946-2ec8-4369-b416-1f0ef0da55d9


index.mjs:4366 Tue Feb 03 2026 21:26:38 GMT+0100 (West Africa Standard Time) | sip.SessionManager | [1dsle0a6ul5ninm2dr25pro7f1nlfs] Sent INVITE
index.mjs:4366 Tue Feb 03 2026 21:26:38 GMT+0100 (West Africa Standard Time) | sip.Transport | Received WebSocket text message:

SIP/2.0 407 Proxy Authentication Required
Via: SIP/2.0/WSS 126sf40t2035.invalid;branch=z9hG4bK8853392;rport=56338;received=102.135.203.58
To: <sip:[email protected]>;tag=1550df4038456d1896a2a9e3c815f9f2.72370000
From: <sip:[email protected]>;tag=pro7f1nlfs
CSeq: 1 INVITE
Call-ID: 1dsle0a6ul5ninm2dr25
Proxy-Authenticate: Digest realm="webrtc.esdiac.com", nonce="aYJbLWmCWgGC7LbPxFZ37+kg8TQzsqgM"
Content-Length: 0



index.mjs:4366 Tue Feb 03 2026 21:26:38 GMT+0100 (West Africa Standard Time) | sip.Transport | Sending WebSocket message:

ACK sip:[email protected] SIP/2.0
Via: SIP/2.0/WSS 126sf40t2035.invalid;branch=z9hG4bK8853392
To: <sip:[email protected]>;tag=1550df4038456d1896a2a9e3c815f9f2.72370000
From: <sip:[email protected]>;tag=pro7f1nlfs
Call-ID: 1dsle0a6ul5ninm2dr25
CSeq: 1 ACK
Max-Forwards: 70
Content-Length: 0



index.mjs:4366 Tue Feb 03 2026 21:26:38 GMT+0100 (West Africa Standard Time) | sip.Transport | Sending WebSocket message:

INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/WSS 126sf40t2035.invalid;branch=z9hG4bK4823715
To: <sip:[email protected]>
From: <sip:[email protected]>;tag=pro7f1nlfs
CSeq: 2 INVITE
Call-ID: 1dsle0a6ul5ninm2dr25
Max-Forwards: 70
Proxy-Authorization: Digest algorithm=MD5, username="2348025389299", realm="webrtc.esdiac.com", nonce="aYJbLWmCWgGC7LbPxFZ37+kg8TQzsqgM", uri="sip:[email protected]", response="f8d9672e1ba2d79acd6a0d575bfb495e"
Contact: <sip:[email protected];transport=ws;ob>
Allow: ACK,CANCEL,INVITE,MESSAGE,BYE,OPTIONS,INFO,NOTIFY,REFER
Supported: outbound
User-Agent: SIP.js/0.21.1
Content-Type: application/sdp
Content-Length: 6793

v=0
o=- 5974325050886952013 2 IN IP4 127.0.0.1
s=-
t=0 0
a=group:BUNDLE 0 1
a=extmap-allow-mixed
a=msid-semantic: WMS 7e03a757-d221-4a39-8d7e-4aafcb64ed52
m=audio 10711 UDP/TLS/RTP/SAVPF 111 63 9 0 8 13 110 126
c=IN IP4 102.135.203.58
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:3668126983 1 udp 2122260223 192.168.56.1 60986 typ host generation 0 network-id 2
a=candidate:1439330190 1 udp 2122194687 10.10.3.51 60987 typ host generation 0 network-id 1 network-cost 10
a=candidate:1138173244 1 udp 1685987071 102.135.203.58 10711 typ srflx raddr 10.10.3.51 rport 60987 generation 0 network-id 1 network-cost 10
a=candidate:2758594463 1 tcp 1518280447 192.168.56.1 9 typ host tcptype active generation 0 network-id 2
a=candidate:721784086 1 tcp 1518214911 10.10.3.51 9 typ host tcptype active generation 0 network-id 1 network-cost 10
a=ice-ufrag:tNnm
a=ice-pwd:MmWmE7qwYjcT3Rxsa8Yoy26a
a=ice-options:trickle
a=fingerprint:sha-256 B3:98:0F:56:55:FA:33:0F:DC:42:A3:02:09:01:B9:4B:A9:95:9E:3F:ED:46:3A:0F:DF:A5:C7:BF:51:E5:3C:4E
a=setup:actpass
a=mid:0
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=extmap:2 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:3 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01
a=extmap:4 urn:ietf:params:rtp-hdrext:sdes:mid
a=sendrecv
a=msid:7e03a757-d221-4a39-8d7e-4aafcb64ed52 78de588f-80e1-4205-b48f-d8fc918f6e17
a=rtcp-mux
a=rtcp-rsize
a=rtpmap:111 opus/48000/2
a=rtcp-fb:111 transport-cc
a=fmtp:111 minptime=10;useinbandfec=1
a=rtpmap:63 red/48000/2
a=fmtp:63 111/111
a=rtpmap:9 G722/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:13 CN/8000
a=rtpmap:110 telephone-event/48000
a=rtpmap:126 telephone-event/8000
a=ssrc:2569711088 cname:d3awP6U6bmpGlCXP
a=ssrc:2569711088 msid:7e03a757-d221-4a39-8d7e-4aafcb64ed52 78de588f-80e1-4205-b48f-d8fc918f6e17
m=video 4759 UDP/TLS/RTP/SAVPF 96 97 103 104 107 108 109 114 115 116 117 118 39 40 45 46 98 99 100 101 119 120 123 124 125
c=IN IP4 102.135.203.58
a=rtcp:9 IN IP4 0.0.0.0
a=candidate:3668126983 1 udp 2122260223 192.168.56.1 60988 typ host generation 0 network-id 2
a=candidate:1439330190 1 udp 2122194687 10.10.3.51 60989 typ host generation 0 network-id 1 network-cost 10
a=candidate:1138173244 1 udp 1685987071 102.135.203.58 4759 typ srflx raddr 10.10.3.51 rport 60989 generation 0 network-id 1 network-cost 10
a=candidate:2758594463 1 tcp 1518280447 192.168.56.1 9 typ host tcptype active generation 0 network-id 2
a=candidate:721784086 1 tcp 1518214911 10.10.3.51 9 typ host tcptype active generation 0 network-id 1 network-cost 10
a=ice-ufrag:tNnm
a=ice-pwd:MmWmE7qwYjcT3Rxsa8Yoy26a
a=ice-options:trickle
a=fingerprint:sha-256 B3:98:0F:56:55:FA:33:0F:DC:42:A3:02:09:01:B9:4B:A9:95:9E:3F:ED:46:3A:0F:DF:A5:C7:BF:51:E5:3C:4E
a=setup:actpass
a=mid:1
a=extmap:14 urn:ietf:params:rtp-hdrext:toffset
a=extmap:2 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time
a=extmap:13 urn:3gpp:video-orientation
a=extmap:3 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://www.webrtc.org/experiments/rtp-hdrext/color-space
a=extmap:4 urn:ietf:params:rtp-hdrext:sdes:mid
a=extmap:10 urn:ietf:params:rtp-hdrext:sdes:rtp-stream-id
a=extmap:11 urn:ietf:params:rtp-hdrext:sdes:repaired-rtp-stream-id
a=sendrecv
a=msid:7e03a757-d221-4a39-8d7e-4aafcb64ed52 e07dc946-2ec8-4369-b416-1f0ef0da55d9
a=rtcp-mux
a=rtcp-rsize
a=rtpmap:96 VP8/90000
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=rtpmap:97 rtx/90000
a=fmtp:97 apt=96
a=rtpmap:103 H264/90000
a=rtcp-fb:103 goog-remb
a=rtcp-fb:103 transport-cc
a=rtcp-fb:103 ccm fir
a=rtcp-fb:103 nack
a=rtcp-fb:103 nack pli
a=fmtp:103 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42001f
a=rtpmap:104 rtx/90000
a=fmtp:104 apt=103
a=rtpmap:107 H264/90000
a=rtcp-fb:107 goog-remb
a=rtcp-fb:107 transport-cc
a=rtcp-fb:107 ccm fir
a=rtcp-fb:107 nack
a=rtcp-fb:107 nack pli
a=fmtp:107 level-asymmetry-allowed=1;packetization-mode=0;profile-level-id=42001f
a=rtpmap:108 rtx/90000
a=fmtp:108 apt=107
a=rtpmap:109 H264/90000
a=rtcp-fb:109 goog-remb
a=rtcp-fb:109 transport-cc
a=rtcp-fb:109 ccm fir
a=rtcp-fb:109 nack
a=rtcp-fb:109 nack pli
a=fmtp:109 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42e01f
a=rtpmap:114 rtx/90000
a=fmtp:114 apt=109
a=rtpmap:115 H264/90000
a=rtcp-fb:115 goog-remb
a=rtcp-fb:115 transport-cc
a=rtcp-fb:115 ccm fir
a=rtcp-fb:115 nack
a=rtcp-fb:115 nack pli
a=fmtp:115 level-asymmetry-allowed=1;packetization-mode=0;profile-level-id=42e01f
a=rtpmap:116 rtx/90000
a=fmtp:116 apt=115
a=rtpmap:117 H264/90000
a=rtcp-fb:117 goog-remb
a=rtcp-fb:117 transport-cc
a=rtcp-fb:117 ccm fir
a=rtcp-fb:117 nack
a=rtcp-fb:117 nack pli
a=fmtp:117 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=4d001f
a=rtpmap:118 rtx/90000
a=fmtp:118 apt=117
a=rtpmap:39 H264/90000
a=rtcp-fb:39 goog-remb
a=rtcp-fb:39 transport-cc
a=rtcp-fb:39 ccm fir
a=rtcp-fb:39 nack
a=rtcp-fb:39 nack pli
a=fmtp:39 level-asymmetry-allowed=1;packetization-mode=0;profile-level-id=4d001f
a=rtpmap:40 rtx/90000
a=fmtp:40 apt=39
a=rtpmap:45 AV1/90000
a=rtcp-fb:45 goog-remb
a=rtcp-fb:45 transport-cc
a=rtcp-fb:45 ccm fir
a=rtcp-fb:45 nack
a=rtcp-fb:45 nack pli
a=fmtp:45 level-idx=5;profile=0;tier=0
a=rtpmap:46 rtx/90000
a=fmtp:46 apt=45
a=rtpmap:98 VP9/90000
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 profile-id=0
a=rtpmap:99 rtx/90000
a=fmtp:99 apt=98
a=rtpmap:100 VP9/90000
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=fmtp:100 profile-id=2
a=rtpmap:101 rtx/90000
a=fmtp:101 apt=100
a=rtpmap:119 H264/90000
a=rtcp-fb:119 goog-remb
a=rtcp-fb:119 transport-cc
a=rtcp-fb:119 ccm fir
a=rtcp-fb:119 nack
a=rtcp-fb:119 nack pli
a=fmtp:119 level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=64001f
a=rtpmap:120 rtx/90000
a=fmtp:120 apt=119
a=rtpmap:123 red/90000
a=rtpmap:124 rtx/90000
a=fmtp:124 apt=123
a=rtpmap:125 ulpfec/90000
a=ssrc-group:FID 1733372403 875095266
a=ssrc:1733372403 cname:d3awP6U6bmpGlCXP
a=ssrc:1733372403 msid:7e03a757-d221-4a39-8d7e-4aafcb64ed52 e07dc946-2ec8-4369-b416-1f0ef0da55d9
a=ssrc:875095266 cname:d3awP6U6bmpGlCXP
a=ssrc:875095266 msid:7e03a757-d221-4a39-8d7e-4aafcb64ed52 e07dc946-2ec8-4369-b416-1f0ef0da55d9


index.mjs:4366 Tue Feb 03 2026 21:26:39 GMT+0100 (West Africa Standard Time) | sip.Transport | Received WebSocket text message:

SIP/2.0 100 trying -- your call is important to us
Via: SIP/2.0/WSS 126sf40t2035.invalid;branch=z9hG4bK4823715;rport=56338;received=102.135.203.58
To: <sip:[email protected]>
From: <sip:[email protected]>;tag=pro7f1nlfs
CSeq: 2 INVITE
Call-ID: 1dsle0a6ul5ninm2dr25
Content-Length: 0



index.mjs:4366 Tue Feb 03 2026 21:26:39 GMT+0100 (West Africa Standard Time) | sip.Inviter | Inviter.onTrying
index.mjs:4366 Tue Feb 03 2026 21:26:39 GMT+0100 (West Africa Standard Time) | sip.Transport | Received WebSocket text message:

SIP/2.0 183 Session Progress
Via: SIP/2.0/WSS 126sf40t2035.invalid;rport=56338;received=102.135.203.58;branch=z9hG4bK4823715
Record-Route: <sip:54.188.121.143:5060;nat=yes;ftag=pro7f1nlfs;lr=on;nat=yes>
From: <sip:[email protected]>;tag=pro7f1nlfs
To: <sip:[email protected]>;tag=j626mNS87p3ZQ
Call-ID: 1dsle0a6ul5ninm2dr25
CSeq: 2 INVITE
Contact: <sip:[email protected]:5070;transport=udp;alias=192.168.73.34~5070~1>
User-Agent: Esdiac-Switch
Accept: application/sdp
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
Supported: timer, path, replaces
Allow-Events: talk, hold, conference, presence, as-feature-event, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer
Content-Type: application/sdp
Content-Disposition: session
Content-Length: 1548
Remote-Party-ID: "2348074563047" <sip:[email protected]>;party=calling;privacy=off;screen=no

v=0
o=FreeSWITCH 1770120709 1770120710 IN IP4 192.168.73.34
s=FreeSWITCH
c=IN IP4 192.168.73.34
t=0 0
a=msid-semantic: WMS oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9
m=audio 29692 UDP/TLS/RTP/SAVPF 0 126
a=rtpmap:0 PCMU/8000
a=rtpmap:126 telephone-event/8000
a=ptime:20
a=fingerprint:sha-256 26:61:EF:63:37:36:A0:B9:F2:23:08:34:72:AF:BA:78:82:2E:BD:61:61:8E:EC:58:8B:37:58:60:F4:72:A5:84
a=setup:active
a=rtcp-mux
a=rtcp:29692 IN IP4 192.168.73.34
a=ice-ufrag:z2S4dJ55DoMoKVnE
a=ice-pwd:0pBPSUYxuxSilDYLvHFzgAvK
a=candidate:8185764916 1 udp 2130706431 192.168.73.34 29692 typ host generation 0
a=end-of-candidates
a=ssrc:1311221833 cname:3ec7ZCtjPJIuYYUP
a=ssrc:1311221833 msid:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9 a0
a=ssrc:1311221833 mslabel:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9
a=ssrc:1311221833 label:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9a0
m=video 27922 UDP/TLS/RTP/SAVPF 96
b=AS:1024
a=rtpmap:96 VP8/90000
a=fingerprint:sha-256 26:61:EF:63:37:36:A0:B9:F2:23:08:34:72:AF:BA:78:82:2E:BD:61:61:8E:EC:58:8B:37:58:60:F4:72:A5:84
a=setup:active
a=rtcp-mux
a=rtcp:27922 IN IP4 192.168.73.34
a=rtcp-fb:96 ccm fir
a=rtcp-fb:96 nack
a=rtcp-fb:96 nack pli
a=ssrc:426168368 cname:3ec7ZCtjPJIuYYUP
a=ssrc:426168368 msid:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9 v0
a=ssrc:426168368 mslabel:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9
a=ssrc:426168368 label:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9v0
a=ice-ufrag:XcBkXaVhqGiFLdUZ
a=ice-pwd:h3zqnFVLZZnAprdctEngF9nW
a=candidate:8036513915 1 udp 2130706431 192.168.73.34 27922 typ host generation 0
a=end-of-candidates


index.mjs:4366 Tue Feb 03 2026 21:26:39 GMT+0100 (West Africa Standard Time) | sip.invite-dialog | INVITE dialog 1dsle0a6ul5ninm2dr25pro7f1nlfsj626mNS87p3ZQ constructed
index.mjs:4366 Tue Feb 03 2026 21:26:39 GMT+0100 (West Africa Standard Time) | sip.Inviter | Inviter.onProgress
index.mjs:4366 Tue Feb 03 2026 21:26:40 GMT+0100 (West Africa Standard Time) | sip.Transport | Received WebSocket text message:

SIP/2.0 183 Session Progress
Via: SIP/2.0/WSS 126sf40t2035.invalid;rport=56338;received=102.135.203.58;branch=z9hG4bK4823715
Record-Route: <sip:54.188.121.143:5060;nat=yes;ftag=pro7f1nlfs;lr=on;nat=yes>
From: <sip:[email protected]>;tag=pro7f1nlfs
To: <sip:[email protected]>;tag=j626mNS87p3ZQ
Call-ID: 1dsle0a6ul5ninm2dr25
CSeq: 2 INVITE
Contact: <sip:[email protected]:5070;transport=udp;alias=192.168.73.34~5070~1>
User-Agent: Esdiac-Switch
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
Supported: timer, path, replaces
Allow-Events: talk, hold, conference, presence, as-feature-event, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer
Content-Type: application/sdp
Content-Disposition: session
Content-Length: 1548
Remote-Party-ID: "Outbound Call" <sip:[email protected]>;party=calling;privacy=off;screen=no

v=0
o=FreeSWITCH 1770120709 1770120710 IN IP4 192.168.73.34
s=FreeSWITCH
c=IN IP4 192.168.73.34
t=0 0
a=msid-semantic: WMS oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9
m=audio 29692 UDP/TLS/RTP/SAVPF 0 126
a=rtpmap:0 PCMU/8000
a=rtpmap:126 telephone-event/8000
a=ptime:20
a=fingerprint:sha-256 26:61:EF:63:37:36:A0:B9:F2:23:08:34:72:AF:BA:78:82:2E:BD:61:61:8E:EC:58:8B:37:58:60:F4:72:A5:84
a=setup:active
a=rtcp-mux
a=rtcp:29692 IN IP4 192.168.73.34
a=ice-ufrag:z2S4dJ55DoMoKVnE
a=ice-pwd:0pBPSUYxuxSilDYLvHFzgAvK
a=candidate:8185764916 1 udp 2130706431 192.168.73.34 29692 typ host generation 0
a=end-of-candidates
a=ssrc:1311221833 cname:3ec7ZCtjPJIuYYUP
a=ssrc:1311221833 msid:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9 a0
a=ssrc:1311221833 mslabel:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9
a=ssrc:1311221833 label:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9a0
m=video 27922 UDP/TLS/RTP/SAVPF 96
b=AS:1024
a=rtpmap:96 VP8/90000
a=fingerprint:sha-256 26:61:EF:63:37:36:A0:B9:F2:23:08:34:72:AF:BA:78:82:2E:BD:61:61:8E:EC:58:8B:37:58:60:F4:72:A5:84
a=setup:active
a=rtcp-mux
a=rtcp:27922 IN IP4 192.168.73.34
a=rtcp-fb:96 ccm fir
a=rtcp-fb:96 nack
a=rtcp-fb:96 nack pli
a=ssrc:426168368 cname:3ec7ZCtjPJIuYYUP
a=ssrc:426168368 msid:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9 v0
a=ssrc:426168368 mslabel:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9
a=ssrc:426168368 label:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9v0
a=ice-ufrag:XcBkXaVhqGiFLdUZ
a=ice-pwd:h3zqnFVLZZnAprdctEngF9nW
a=candidate:8036513915 1 udp 2130706431 192.168.73.34 27922 typ host generation 0
a=end-of-candidates


index.mjs:4366 Tue Feb 03 2026 21:26:40 GMT+0100 (West Africa Standard Time) | sip.Inviter | Inviter.onProgress
index.mjs:4366 Tue Feb 03 2026 21:27:03 GMT+0100 (West Africa Standard Time) | sip.Transport | Received WebSocket text message:

SIP/2.0 200 OK
Via: SIP/2.0/WSS 126sf40t2035.invalid;rport=56338;received=102.135.203.58;branch=z9hG4bK4823715
Record-Route: <sip:54.188.121.143:5060;nat=yes;ftag=pro7f1nlfs;lr=on;nat=yes>
From: <sip:[email protected]>;tag=pro7f1nlfs
To: <sip:[email protected]>;tag=j626mNS87p3ZQ
Call-ID: 1dsle0a6ul5ninm2dr25
CSeq: 2 INVITE
Contact: <sip:[email protected]:5070;transport=udp;alias=192.168.73.34~5070~1>
User-Agent: Esdiac-Switch
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
Supported: timer, path, replaces
Allow-Events: talk, hold, conference, presence, as-feature-event, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer
Content-Type: application/sdp
Content-Disposition: session
Content-Length: 1548
Remote-Party-ID: "Outbound Call" <sip:[email protected]>;party=calling;privacy=off;screen=no

v=0
o=FreeSWITCH 1770120709 1770120710 IN IP4 192.168.73.34
s=FreeSWITCH
c=IN IP4 192.168.73.34
t=0 0
a=msid-semantic: WMS oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9
m=audio 29692 UDP/TLS/RTP/SAVPF 0 126
a=rtpmap:0 PCMU/8000
a=rtpmap:126 telephone-event/8000
a=ptime:20
a=fingerprint:sha-256 26:61:EF:63:37:36:A0:B9:F2:23:08:34:72:AF:BA:78:82:2E:BD:61:61:8E:EC:58:8B:37:58:60:F4:72:A5:84
a=setup:active
a=rtcp-mux
a=rtcp:29692 IN IP4 192.168.73.34
a=ice-ufrag:z2S4dJ55DoMoKVnE
a=ice-pwd:0pBPSUYxuxSilDYLvHFzgAvK
a=candidate:8185764916 1 udp 2130706431 192.168.73.34 29692 typ host generation 0
a=end-of-candidates
a=ssrc:1311221833 cname:3ec7ZCtjPJIuYYUP
a=ssrc:1311221833 msid:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9 a0
a=ssrc:1311221833 mslabel:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9
a=ssrc:1311221833 label:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9a0
m=video 27922 UDP/TLS/RTP/SAVPF 96
b=AS:1024
a=rtpmap:96 VP8/90000
a=fingerprint:sha-256 26:61:EF:63:37:36:A0:B9:F2:23:08:34:72:AF:BA:78:82:2E:BD:61:61:8E:EC:58:8B:37:58:60:F4:72:A5:84
a=setup:active
a=rtcp-mux
a=rtcp:27922 IN IP4 192.168.73.34
a=rtcp-fb:96 ccm fir
a=rtcp-fb:96 nack
a=rtcp-fb:96 nack pli
a=ssrc:426168368 cname:3ec7ZCtjPJIuYYUP
a=ssrc:426168368 msid:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9 v0
a=ssrc:426168368 mslabel:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9
a=ssrc:426168368 label:oH5ceVAvtmpzPppz0LhdEl0b14tRUwj9v0
a=ice-ufrag:XcBkXaVhqGiFLdUZ
a=ice-pwd:h3zqnFVLZZnAprdctEngF9nW
a=candidate:8036513915 1 udp 2130706431 192.168.73.34 27922 typ host generation 0
a=end-of-candidates


index.mjs:4366 Tue Feb 03 2026 21:27:03 GMT+0100 (West Africa Standard Time) | sip.Inviter | Inviter.onAccept
index.mjs:4366 Tue Feb 03 2026 21:27:03 GMT+0100 (West Africa Standard Time) | sip.invite-dialog | INVITE dialog 1dsle0a6ul5ninm2dr25pro7f1nlfsj626mNS87p3ZQ sending ACK request
index.mjs:4366 Tue Feb 03 2026 21:27:03 GMT+0100 (West Africa Standard Time) | sip.Transport | Sending WebSocket message:

ACK sip:[email protected]:5070;transport=udp;alias=192.168.73.34~5070~1 SIP/2.0
Route: <sip:54.188.121.143:5060;nat=yes;ftag=pro7f1nlfs;lr=on;nat=yes>
Via: SIP/2.0/WSS 126sf40t2035.invalid;branch=z9hG4bK2103480
To: <sip:[email protected]>;tag=j626mNS87p3ZQ
From: <sip:[email protected]>;tag=pro7f1nlfs
CSeq: 2 ACK
Call-ID: 1dsle0a6ul5ninm2dr25
Max-Forwards: 70
Supported: outbound
User-Agent: SIP.js/0.21.1
Content-Length: 0



index.mjs:4366 Tue Feb 03 2026 21:27:03 GMT+0100 (West Africa Standard Time) | sip.Inviter | Session 1dsle0a6ul5ninm2dr25pro7f1nlfs transitioned to state Established
index.mjs:9909 sip-provider Session 1dsle0a6ul5ninm2dr25pro7f1nlfs changed to Established
index.mjs:4366 Tue Feb 03 2026 21:27:03 GMT+0100 (West Africa Standard Time) | sip.SessionManager | [1dsle0a6ul5ninm2dr25pro7f1nlfs] Session state changed to Established
index.mjs:4366 Tue Feb 03 2026 21:27:13 GMT+0100 (West Africa Standard Time) | sip.SessionManager | [1dsle0a6ul5ninm2dr25pro7f1nlfs] Hangup...
index.mjs:4366 Tue Feb 03 2026 21:27:13 GMT+0100 (West Africa Standard Time) | sip.SessionManager | [1dsle0a6ul5ninm2dr25pro7f1nlfs] Terminating...
index.mjs:4366 Tue Feb 03 2026 21:27:13 GMT+0100 (West Africa Standard Time) | sip.invite-dialog | INVITE dialog 1dsle0a6ul5ninm2dr25pro7f1nlfsj626mNS87p3ZQ sending BYE request
index.mjs:4366 Tue Feb 03 2026 21:27:13 GMT+0100 (West Africa Standard Time) | sip.Transport | Sending WebSocket message:

BYE sip:[email protected]:5070;transport=udp;alias=192.168.73.34~5070~1 SIP/2.0
Route: <sip:54.188.121.143:5060;nat=yes;ftag=pro7f1nlfs;lr=on;nat=yes>
Via: SIP/2.0/WSS 126sf40t2035.invalid;branch=z9hG4bK5073298
To: <sip:[email protected]>;tag=j626mNS87p3ZQ
From: <sip:[email protected]>;tag=pro7f1nlfs
CSeq: 3 BYE
Call-ID: 1dsle0a6ul5ninm2dr25
Max-Forwards: 70
Supported: outbound
User-Agent: SIP.js/0.21.1
Content-Length: 0
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