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No Audio on Firefox 34+ #212

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
a) Before posting your issue you MUST answer to the questions otherwise it
will be rejected (invalid status) by us
b) Please check the issue tacker to avoid duplication
c) Please provide network capture (Wireshark) or Javascript console log
if you want quick response

What steps will reproduce the problem?
1. Go to the live demo http://sipml5.org/call.htm
2. Enter a FreeSwitch extension (e.g. 1001) and register
3. Try calling conference room 3002, no audio is heard

What is the expected output? What do you see instead?
Expected to hear audio but none is heard

What version of the product are you using? On what operating system?
This occurs with Firefox 34+ on Windows 7

Please provide any additional information below.

Javascript console output:

"SIPML5 API version = 1.5.222" SIPml-api.js:1
Use of getPreventDefault() is deprecated.  Use defaultPrevented instead. 
jquery.js:2
"User-Agent=Mozilla/5.0 (Windows NT 6.1; WOW64; rv:35.0) Gecko/20100101 
Firefox/35.0" SIPml-api.js:1
"WebSocket supported = yes" SIPml-api.js:1
"Navigator friendly name = firefox" SIPml-api.js:1
"OS friendly name = windows" SIPml-api.js:1
"Have WebRTC = yes" SIPml-api.js:1
"Have GUM = yes" SIPml-api.js:1
"Engine initialized" SIPml-api.js:1
"s_websocket_server_url=ws://192.168.0.2:5066" SIPml-api.js:1
"s_sip_outboundproxy_url=(null)" SIPml-api.js:1
"b_rtcweb_breaker_enabled=no" SIPml-api.js:1
"b_click2call_enabled=no" SIPml-api.js:1
"b_early_ims=yes" SIPml-api.js:1
"b_enable_media_stream_cache=no" SIPml-api.js:1
"o_bandwidth={}" SIPml-api.js:1
"o_video_size={}" SIPml-api.js:1
"SIP stack start: proxy='ns313841.ovh.net:13060', realm='<sip:192.168.0.2>', 
impi='1001', impu='"1001"<sip:1001@192.168.0.2>'" SIPml-api.js:1
"Connecting to 'ws://192.168.0.2:5066'" SIPml-api.js:1
"==stack event = starting" SIPml-api.js:1
"__tsip_transport_ws_onopen" SIPml-api.js:1
"==stack event = started" SIPml-api.js:1
"State machine: tsip_dialog_register_Started_2_InProgress_X_oRegister" 
SIPml-api.js:1
"SEND: REGISTER sip:192.168.0.2 SIP/2.0

Via: SIP/2.0/WS 
df7jal23ls0d.invalid;branch=z9hG4bKQTOz98HD8cNFx1ATwuNpXxoZcRNcEd7l;rport

From: "1001"<sip:1001@192.168.0.2>;tag=FQX4Xh96Kcbl2IwhdTA5

To: "1001"<sip:1001@192.168.0.2>

Contact: 
"1001"<sip:1001@df7jal23ls0d.invalid;rtcweb-breaker=no;transport=ws>;expires=200
;click2call=no;+g.oma.sip-im;+audio;language="en,fr"

Call-ID: 51e68530-6e8a-6820-cee0-06fc6dbd97b5

CSeq: 39184 REGISTER

Content-Length: 0

Max-Forwards: 70

User-Agent: IM-client/OMA1.0 sipML5-v1.2013.04.26

Organization: Doubango Telecom

Supported: path

" SIPml-api.js:1
"==session event = connecting" SIPml-api.js:1
"==session event = sent_request" SIPml-api.js:1
"__tsip_transport_ws_onmessage" SIPml-api.js:1
"recv=SIP/2.0 401 Unauthorized

Via: SIP/2.0/WS 
df7jal23ls0d.invalid;rport=19589;received=192.168.0.50;branch=z9hG4bKQTOz98HD8cN
Fx1ATwuNpXxoZcRNcEd7l

From: "1001"<sip:1001@192.168.0.2>;tag=FQX4Xh96Kcbl2IwhdTA5

To: "1001"<sip:1001@192.168.0.2>;tag=XgNraZ738SKpp

Call-ID: 51e68530-6e8a-6820-cee0-06fc6dbd97b5

CSeq: 39184 REGISTER

Content-Length: 0

User-Agent: FreeSWITCH-mod_sofia/1.5.12b~64bit

Allow: 
INVITE,ACK,BYE,CANCEL,OPTIONS,MESSAGE,INFO,UPDATE,REGISTER,REFER,NOTIFY,PUBLISH,
SUBSCRIBE

Supported: timer,path,replaces

WWW-Authenticate: Digest 
realm="192.168.0.2",qop="auth",nonce="de2a1fe7-5600-42b9-936f-0ab6ab706d1d",stal
e=FALSE,algorithm=MD5

" SIPml-api.js:1
"State machine: tsip_dialog_register_InProgress_2_InProgress_X_401_407_421_494" 
SIPml-api.js:1
"SEND: REGISTER sip:192.168.0.2 SIP/2.0

Via: SIP/2.0/WS 
df7jal23ls0d.invalid;branch=z9hG4bKlwO7v7I8uhlkxdsPePxRiVZ9v8qzTCvn;rport

From: "1001"<sip:1001@192.168.0.2>;tag=FQX4Xh96Kcbl2IwhdTA5

To: "1001"<sip:1001@192.168.0.2>

Contact: 
"1001"<sip:1001@df7jal23ls0d.invalid;rtcweb-breaker=no;transport=ws>;expires=200
;click2call=no;+g.oma.sip-im;+audio;language="en,fr"

Call-ID: 51e68530-6e8a-6820-cee0-06fc6dbd97b5

CSeq: 39185 REGISTER

Content-Length: 0

Max-Forwards: 70

Authorization: Digest 
username="1001",realm="192.168.0.2",nonce="de2a1fe7-5600-42b9-936f-0ab6ab706d1d"
,uri="sip:192.168.0.2",response="e39f7fbabb7be18ca9946563f63ecc40",algorithm=MD5
,cnonce="3081fcb75e4fb4d134257b685abb46e1",qop=auth,nc=00000001

User-Agent: IM-client/OMA1.0 sipML5-v1.2013.04.26

Organization: Doubango Telecom

Supported: path

" SIPml-api.js:1
"==session event = sent_request" SIPml-api.js:1
"__tsip_transport_ws_onmessage" SIPml-api.js:1
"recv=SIP/2.0 200 OK

Via: SIP/2.0/WS 
df7jal23ls0d.invalid;rport=19589;received=192.168.0.50;branch=z9hG4bKlwO7v7I8uhl
kxdsPePxRiVZ9v8qzTCvn

From: "1001"<sip:1001@192.168.0.2>;tag=FQX4Xh96Kcbl2IwhdTA5

To: "1001"<sip:1001@192.168.0.2>;tag=ySeHctr75298H

Contact: 
<sip:1001@df7jal23ls0d.invalid;rtcweb-breaker=no;transport=ws>;expires=200

Call-ID: 51e68530-6e8a-6820-cee0-06fc6dbd97b5

CSeq: 39185 REGISTER

Content-Length: 0

Date: 26 Feb 2015 03:14:53 GMT;26

User-Agent: FreeSWITCH-mod_sofia/1.5.12b~64bit

Allow: 
INVITE,ACK,BYE,CANCEL,OPTIONS,MESSAGE,INFO,UPDATE,REGISTER,REFER,NOTIFY,PUBLISH,
SUBSCRIBE

Supported: timer,path,replaces

" SIPml-api.js:1
"State machine: tsip_dialog_register_InProgress_2_Connected_X_2xx" 
SIPml-api.js:1
"==session event = connected" SIPml-api.js:1
"__tsip_transport_ws_onmessage" SIPml-api.js:1
"recv=NOTIFY sip:1001@df7jal23ls0d.invalid;rtcweb-breaker=no;transport=ws 
SIP/2.0

Via: SIP/2.0/WS 192.168.0.2:5066;branch=z9hG4bKaDceF82jZpajg

From: <sip:1001@192.168.0.2>;tag=Z279DN9a3B0UD

To: <sip:1001@192.168.0.2>

Contact: <sip:mod_sofia@192.168.0.2:5060>

Call-ID: 799b59cc-3808-1233-0fa8-672cf9f59594

CSeq: 72124182 NOTIFY

Content-Type: application/simple-message-summary

Content-Length: 63

Route: <sip:1001@192.168.0.50:19589>

Max-Forwards: 70

User-Agent: FreeSWITCH-mod_sofia/1.5.12b~64bit

Allow: 
INVITE,ACK,BYE,CANCEL,OPTIONS,MESSAGE,INFO,UPDATE,REGISTER,REFER,NOTIFY,PUBLISH,
SUBSCRIBE

Supported: timer,path,replaces

Event: message-summary

Allow-Events: 
talk,hold,conference,presence,as-feature-event,dialog,line-seize,call-info,sla,i
nclude-session-description,presence.winfo,message-summary,refer

Subscription-State: terminated;reason=noresource

Messages-Waiting: no

Message-Account: sip:1001@192.168.0.2

" SIPml-api.js:1
"SEND: SIP/2.0 481 Dialog/Transaction Does Not Exist

Via: SIP/2.0/WS 192.168.0.2:5066;branch=z9hG4bKaDceF82jZpajg

From: <sip:1001@192.168.0.2>;tag=Z279DN9a3B0UD

To: <sip:1001@192.168.0.2>

Call-ID: 799b59cc-3808-1233-0fa8-672cf9f59594

CSeq: 72124182 NOTIFY

Content-Length: 0

" SIPml-api.js:1
"State machine: c0000_Started_2_Outgoing_X_oINVITE" SIPml-api.js:1
"PeerConnectionClass = function mozRTCPeerConnection() {
    [native code]
} SessionDescriptionClass = function mozRTCSessionDescription() {
    [native code]
} IceCandidateClass = function mozRTCIceCandidate() {
    [native code]
}" SIPml-api.js:1
"ICE 
servers:[{"url":"stun:23.21.150.121:3478"},{"url":"stun:216.93.246.18:3478"},{"u
rl":"stun:66.228.45.110:3478"},{"url":"stun:173.194.78.127:19302"}]" 
SIPml-api.js:1
"==stack event = m_permission_requested" SIPml-api.js:1
"==session event = connecting" SIPml-api.js:1
Mandatory/optional in createOffer options is deprecated! Use 
{"offerToReceiveAudio":true,"offerToReceiveVideo":false,"mozDontOfferDataChannel
":true} instead (note the case difference)!
"onGetUserMediaSuccess" SIPml-api.js:1
"createOffer" SIPml-api.js:1
"==stack event = m_permission_accepted" SIPml-api.js:1
"onCreateSdpSuccess" SIPml-api.js:1
"==session event = m_stream_audio_local_added" SIPml-api.js:1
"onSetLocalDescriptionSuccess" SIPml-api.js:1
"onIceGatheringCompleted" SIPml-api.js:1
"SEND: INVITE sip:3002@192.168.0.2 SIP/2.0

Via: SIP/2.0/WS 
df7jal23ls0d.invalid;branch=z9hG4bK3XSx6IuMRzlbNa4ZISKcD7ZNvTuO7U2u;rport

From: "1001"<sip:1001@192.168.0.2>;tag=SHNXThJy4z4aTHNxWU6H

To: <sip:3002@192.168.0.2>

Contact: 
"1001"<sip:1001@df7jal23ls0d.invalid;rtcweb-breaker=no;click2call=no;transport=w
s>;+g.oma.sip-im;+sip.ice;language="en,fr"

Call-ID: 714bd969-d5ad-8155-ece7-8ecc720d95c8

CSeq: 56286 INVITE

Content-Type: application/sdp

Content-Length: 894

Max-Forwards: 70

User-Agent: IM-client/OMA1.0 sipML5-v1.2013.04.26

Organization: Doubango Telecom

v=0

o=Mozilla-SIPUA-35.0.1 5913 0 IN IP4 0.0.0.0

s=Doubango Telecom - firefox

t=0 0

a=ice-ufrag:68762b8d

a=ice-pwd:b97824592a01e41a06df67726f8e21ac

a=fingerprint:sha-256 
35:7E:5F:CF:6A:4E:01:07:56:55:65:DC:FD:EA:DB:E8:E1:EC:C0:01:BD:15:40:D1:88:A9:C1
:13:C7:F4:CD:63

m=audio 9 UDP/TLS/RTP/SAVPF 109 9 0 8 101

c=IN IP4 0.0.0.0

a=rtpmap:109 opus/48000/2

a=ptime:20

a=rtpmap:9 G722/8000

a=rtpmap:0 PCMU/8000

a=rtpmap:8 PCMA/8000

a=rtpmap:101 telephone-event/8000

a=fmtp:101 0-15

a=sendrecv

a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level

a=setup:actpass

a=rtcp-mux

a=candidate:0 1 UDP 2128609535 192.168.0.50 58505 typ host

a=candidate:0 2 UDP 2128609534 192.168.0.50 58506 typ host

a=candidate:1 1 UDP 1692467199 58.175.121.71 13275 typ srflx raddr 192.168.0.50 
rport 58505

a=candidate:1 2 UDP 1692467198 58.175.121.71 13276 typ srflx raddr 192.168.0.50 
rport 58506

" SIPml-api.js:1
"onSignalingstateChange:have-local-offer" SIPml-api.js:1
"onIceCandidate = complete" SIPml-api.js:1
"ICE GATHERING COMPLETED!" SIPml-api.js:1
"onIceGatheringCompleted" SIPml-api.js:1
"onIceGatheringCompleted but no local sdp request is pending" SIPml-api.js:1
"onIceCandidate = complete" SIPml-api.js:1
"ICE GATHERING COMPLETED!" SIPml-api.js:1
"onIceGatheringCompleted" SIPml-api.js:1
"onIceGatheringCompleted but no local sdp request is pending" SIPml-api.js:1
"onIceCandidate = complete" SIPml-api.js:1
"ICE GATHERING COMPLETED!" SIPml-api.js:1
"onIceGatheringCompleted" SIPml-api.js:1
"onIceGatheringCompleted but no local sdp request is pending" SIPml-api.js:1
"onIceCandidate = complete" SIPml-api.js:1
"ICE GATHERING COMPLETED!" SIPml-api.js:1
"onIceGatheringCompleted" SIPml-api.js:1
"onIceGatheringCompleted but no local sdp request is pending" SIPml-api.js:1
"onIceCandidate = complete" SIPml-api.js:1
"ICE GATHERING COMPLETED!" SIPml-api.js:1
"onIceGatheringCompleted" SIPml-api.js:1
"onIceGatheringCompleted but no local sdp request is pending" SIPml-api.js:1
"__tsip_transport_ws_onmessage" SIPml-api.js:1
"recv=SIP/2.0 100 Trying

Via: SIP/2.0/WS 
df7jal23ls0d.invalid;rport=19589;received=192.168.0.50;branch=z9hG4bK3XSx6IuMRzl
bNa4ZISKcD7ZNvTuO7U2u

From: "1001"<sip:1001@192.168.0.2>;tag=SHNXThJy4z4aTHNxWU6H

To: <sip:3002@192.168.0.2>

Call-ID: 714bd969-d5ad-8155-ece7-8ecc720d95c8

CSeq: 56286 INVITE

Content-Length: 0

User-Agent: FreeSWITCH-mod_sofia/1.5.12b~64bit

" SIPml-api.js:1
"State machine: x0000_Any_2_Any_X_i1xx" SIPml-api.js:1
"==session event = i_ao_request" SIPml-api.js:1
"__tsip_transport_ws_onmessage" SIPml-api.js:1
"recv=SIP/2.0 407 Proxy Authentication Required

Via: SIP/2.0/WS 
df7jal23ls0d.invalid;rport=19589;received=192.168.0.50;branch=z9hG4bK3XSx6IuMRzl
bNa4ZISKcD7ZNvTuO7U2u

From: "1001"<sip:1001@192.168.0.2>;tag=SHNXThJy4z4aTHNxWU6H

To: <sip:3002@192.168.0.2>;tag=0B12Fgte0mpeS

Call-ID: 714bd969-d5ad-8155-ece7-8ecc720d95c8

CSeq: 56286 INVITE

Content-Length: 0

User-Agent: FreeSWITCH-mod_sofia/1.5.12b~64bit

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,i
nclude-session-description,presence.winfo,message-summary,refer

Proxy-Authenticate: Digest 
realm="192.168.0.2",qop="auth",nonce="4c3fcd5d-fa62-4c14-a14b-30cc3c6335b2",stal
e=FALSE,algorithm=MD5

" SIPml-api.js:1
"SEND: ACK sip:3002@192.168.0.2 SIP/2.0

Via: SIP/2.0/WS 
df7jal23ls0d.invalid;branch=z9hG4bK3XSx6IuMRzlbNa4ZISKcD7ZNvTuO7U2u;rport

From: "1001"<sip:1001@192.168.0.2>;tag=SHNXThJy4z4aTHNxWU6H

To: <sip:3002@192.168.0.2>;tag=0B12Fgte0mpeS

Call-ID: 714bd969-d5ad-8155-ece7-8ecc720d95c8

CSeq: 56286 ACK

Content-Length: 0

Max-Forwards: 70

" SIPml-api.js:1
"State machine: x0000_Any_2_Any_X_i401_407_INVITE" SIPml-api.js:1
"SEND: INVITE sip:3002@192.168.0.2 SIP/2.0

Via: SIP/2.0/WS 
df7jal23ls0d.invalid;branch=z9hG4bKfg0758okUx5lL35eZArN7ScmKC1OATZ4;rport

From: "1001"<sip:1001@192.168.0.2>;tag=SHNXThJy4z4aTHNxWU6H

To: <sip:3002@192.168.0.2>

Contact: 
"1001"<sip:1001@df7jal23ls0d.invalid;rtcweb-breaker=no;click2call=no;transport=w
s>;+g.oma.sip-im;+sip.ice;language="en,fr"

Call-ID: 714bd969-d5ad-8155-ece7-8ecc720d95c8

CSeq: 56287 INVITE

Content-Type: application/sdp

Content-Length: 894

Max-Forwards: 70

Proxy-Authorization: Digest 
username="1001",realm="192.168.0.2",nonce="4c3fcd5d-fa62-4c14-a14b-30cc3c6335b2"
,uri="sip:3002@192.168.0.2",response="7bd80cf16a903b91e799da44605f1181",algorith
m=MD5,cnonce="69fc19ae0ce34bb9f1a86b4eec3e62af",qop=auth,nc=00000001

User-Agent: IM-client/OMA1.0 sipML5-v1.2013.04.26

Organization: Doubango Telecom

v=0

o=Mozilla-SIPUA-35.0.1 5913 0 IN IP4 0.0.0.0

s=Doubango Telecom - firefox

t=0 0

a=ice-ufrag:68762b8d

a=ice-pwd:b97824592a01e41a06df67726f8e21ac

a=fingerprint:sha-256 
35:7E:5F:CF:6A:4E:01:07:56:55:65:DC:FD:EA:DB:E8:E1:EC:C0:01:BD:15:40:D1:88:A9:C1
:13:C7:F4:CD:63

m=audio 9 UDP/TLS/RTP/SAVPF 109 9 0 8 101

c=IN IP4 0.0.0.0

a=rtpmap:109 opus/48000/2

a=ptime:20

a=rtpmap:9 G722/8000

a=rtpmap:0 PCMU/8000

a=rtpmap:8 PCMA/8000

a=rtpmap:101 telephone-event/8000

a=fmtp:101 0-15

a=sendrecv

a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level

a=setup:actpass

a=rtcp-mux

a=candidate:0 1 UDP 2128609535 192.168.0.50 58505 typ host

a=candidate:0 2 UDP 2128609534 192.168.0.50 58506 typ host

a=candidate:1 1 UDP 1692467199 58.175.121.71 13275 typ srflx raddr 192.168.0.50 
rport 58505

a=candidate:1 2 UDP 1692467198 58.175.121.71 13276 typ srflx raddr 192.168.0.50 
rport 58506

" SIPml-api.js:1
"__tsip_transport_ws_onmessage" SIPml-api.js:1
"recv=SIP/2.0 100 Trying

Via: SIP/2.0/WS 
df7jal23ls0d.invalid;rport=19589;received=192.168.0.50;branch=z9hG4bKfg0758okUx5
lL35eZArN7ScmKC1OATZ4

From: "1001"<sip:1001@192.168.0.2>;tag=SHNXThJy4z4aTHNxWU6H

To: <sip:3002@192.168.0.2>

Call-ID: 714bd969-d5ad-8155-ece7-8ecc720d95c8

CSeq: 56287 INVITE

Content-Length: 0

User-Agent: FreeSWITCH-mod_sofia/1.5.12b~64bit

" SIPml-api.js:1
"State machine: x0000_Any_2_Any_X_i1xx" SIPml-api.js:1
"==session event = i_ao_request" SIPml-api.js:1
"__tsip_transport_ws_onmessage" SIPml-api.js:1
"recv=SIP/2.0 200 OK

Via: SIP/2.0/WS 
df7jal23ls0d.invalid;rport=19589;received=192.168.0.50;branch=z9hG4bKfg0758okUx5
lL35eZArN7ScmKC1OATZ4

From: "1001"<sip:1001@192.168.0.2>;tag=SHNXThJy4z4aTHNxWU6H

To: <sip:3002@192.168.0.2>;tag=1mtUHBBjXXc1m

Contact: <sip:3002@192.168.0.2:5060;transport=udp>

Call-ID: 714bd969-d5ad-8155-ece7-8ecc720d95c8

CSeq: 56287 INVITE

Content-Type: application/sdp

Content-Length: 807

User-Agent: FreeSWITCH-mod_sofia/1.5.12b~64bit

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,i
nclude-session-description,presence.winfo,message-summary,refer

Session-Expires: 120;refresher=uas

Content-Disposition: session

Remote-Party-ID: screen=no;party=calling;privacy=off;screen=no

v=0

o=FreeSWITCH 1424895184 1424895185 IN IP4 192.168.0.2

s=FreeSWITCH

c=IN IP4 192.168.0.2

t=0 0

a=msid-semantic: WMS SzHPZQwqBTzplwAkCC8qtEw2yO6LDNGp

m=audio 25314 UDP/TLS/RTP/SAVPF 0 101

a=rtpmap:0 PCMU/8000

a=rtpmap:101 telephone-event/8000

a=recvonly

a=ptime:20

a=fingerprint:sha-256 
CD:61:01:35:12:0A:02:0D:03:20:8F:3F:D1:06:45:0E:9B:FC:74:6D:47:F6:BB:CD:2C:74:41
:26:F5:3A:5F:56

a=rtcp-mux

a=rtcp:25314 IN IP4 192.168.0.2

a=ssrc:1529579426 cname:eJVLPSrHqankudfJ

a=ssrc:1529579426 msid:SzHPZQwqBTzplwAkCC8qtEw2yO6LDNGp a0

a=ssrc:1529579426 mslabel:SzHPZQwqBTzplwAkCC8qtEw2yO6LDNGp

a=ssrc:1529579426 label:SzHPZQwqBTzplwAkCC8qtEw2yO6LDNGpa0

a=ice-ufrag:s7SbKz7adsiclyST

a=ice-pwd:RKvVaVTGegvaq6FMNY9KqUIJ

a=candidate:9427043787 1 udp 659136 192.168.0.2 25314 typ host generation 0

" SIPml-api.js:1
"State machine: c0000_Outgoing_2_Connected_X_i2xxINVITE" SIPml-api.js:1
"setRemoteDescription(answer)
v=0

o=FreeSWITCH 1424895184 1424895185 IN IP4 192.168.0.2

s=FreeSWITCH

c=IN IP4 192.168.0.2

t=0 0

a=msid-semantic: WMS SzHPZQwqBTzplwAkCC8qtEw2yO6LDNGp

m=audio 25314 RTP/SAVPF 0 101

a=rtpmap:0 PCMU/8000

a=rtpmap:101 telephone-event/8000

a=recvonly

a=ptime:20

a=fingerprint:sha-256 
CD:61:01:35:12:0A:02:0D:03:20:8F:3F:D1:06:45:0E:9B:FC:74:6D:47:F6:BB:CD:2C:74:41
:26:F5:3A:5F:56

a=rtcp-mux

a=rtcp:25314 IN IP4 192.168.0.2

a=ssrc:1529579426 cname:eJVLPSrHqankudfJ

a=ssrc:1529579426 msid:SzHPZQwqBTzplwAkCC8qtEw2yO6LDNGp a0

a=ssrc:1529579426 mslabel:SzHPZQwqBTzplwAkCC8qtEw2yO6LDNGp

a=ssrc:1529579426 label:SzHPZQwqBTzplwAkCC8qtEw2yO6LDNGpa0

a=ice-ufrag:s7SbKz7adsiclyST

a=ice-pwd:RKvVaVTGegvaq6FMNY9KqUIJ

a=candidate:9427043787 1 udp 659136 192.168.0.2 25314 typ host generation 0

" SIPml-api.js:1
"SEND: ACK sip:3002@192.168.0.2:5060;transport=udp SIP/2.0

Via: SIP/2.0/WS df7jal23ls0d.invalid;branch=z9hG4bKt5JnZUXfEhyUtOx7ptw1;rport

From: "1001"<sip:1001@192.168.0.2>;tag=SHNXThJy4z4aTHNxWU6H

To: <sip:3002@192.168.0.2>;tag=1mtUHBBjXXc1m

Contact: 
"1001"<sip:1001@df7jal23ls0d.invalid;rtcweb-breaker=no;click2call=no;transport=w
s>;+g.oma.sip-im;+sip.ice;language="en,fr"

Call-ID: 714bd969-d5ad-8155-ece7-8ecc720d95c8

CSeq: 56287 ACK

Content-Length: 0

Max-Forwards: 70

Proxy-Authorization: Digest 
username="1001",realm="192.168.0.2",nonce="4c3fcd5d-fa62-4c14-a14b-30cc3c6335b2"
,uri="sip:3002@192.168.0.2:5060;transport=udp",response="6da4a19d3b9d34568575acd
f1039b56b",algorithm=MD5,cnonce="69fc19ae0ce34bb9f1a86b4eec3e62af",qop=auth,nc=0
0000002

User-Agent: IM-client/OMA1.0 sipML5-v1.2013.04.26

Organization: Doubango Telecom

" SIPml-api.js:1
"onSetRemoteDescriptionSuccess" SIPml-api.js:1
"onSignalingstateChange:stable" SIPml-api.js:1
"==session event = m_early_media" SIPml-api.js:1
"==session event = connected" SIPml-api.js:1

Original issue reported on code.google.com by conceiva...@gmail.com on 26 Feb 2015 at 3:16