no audio

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no audio

erik pepermans
Bericht
Hi,
 
I got  2 UAs who connect from different places on a different network via a stun server to opensips who listens on a public IP. They can register and call each other; but there is no audio. I fist tried with mediaproxy without result and afterwards with rtpproxy also without result.
 
I can see the invocation of rtpproxy in the logs when one of the UAs picks up the phone :
 
#
U 2009/03/23 01:01:10.464054 127.0.0.1:33137 -> 127.0.0.1:7890
17100_2 L OWI3NmNmZmRhMDJmZGM5OGRkOWMxYmJkMzk5Y2RjOTk. 94.224.243.201 62914 1e49dc69;1 x9s057epp8;1
#
U 2009/03/23 01:01:10.464202 127.0.0.1:7890 -> 127.0.0.1:33137
17100_2 0 7x.xx.xx.xxx
I don't have any clue what to do more -
 
Please any help ?
 
Brgds
Erik

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Re: no audio

Bogdan-Andrei Iancu
Hi Erik,

can you post the SIP trace (ngrep) for the call that fails? maybe you
are correctly triggering rtpproxy, but this is visible at signalling level.

Regards,
Bogdan

erik pepermans wrote:

> Hi,
>  
> I got  2 UAs who connect from different places on a different
> network via a stun server to opensips who listens on a public IP. They
> can register and call each other; but there is no audio. I fist tried
> with mediaproxy without result and afterwards with rtpproxy also
> without result.
>  
> I can see the invocation of rtpproxy in the logs when one of the UAs
> picks up the phone :
>  
> #
> U 2009/03/23 01:01:10.464054 127.0.0.1:33137 -> 127.0.0.1:7890
> 17100_2 L OWI3NmNmZmRhMDJmZGM5OGRkOWMxYmJkMzk5Y2RjOTk. 94.224.243.201
> 62914 1e49dc69;1 x9s057epp8;1
> #
> U 2009/03/23 01:01:10.464202 127.0.0.1:7890 -> 127.0.0.1:33137
> 17100_2 0 7x.xx.xx.xxx
> I don't have any clue what to do more -
>  
> Please any help ?
>  
> Brgds
> Erik
>
> --
> This message has been scanned for viruses and
> dangerous content by *MailScanner* <http://www.mailscanner.info/>, and is
> believed to be clean.
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Re: no audio

erik pepermans
Hi Bogdan,

[OPENSIPS] = 77.xx.xx.xxx
[UA1] = 91.xx.xx.xxx
[UA2] = 94.xxx.xxx.xxx
Centrale.mynet.be = [OPENSIPS]
where [UA1] calls [UA2]

Here the trace :

#
U 2009/03/23 23:21:42.710582 [UA1]:5060 -> [OPENSIPS]:5060
INVITE sip:[hidden email];transport=UDP SIP/2.0
Via: SIP/2.0/UDP 0.0.0.0:5060;branch=z9hG4bK81cd4a5d4756f6a04c23a0de4be6373f

Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 INVITE
Contact: <sip:1002@0.0.0.0;transport=UDP>
max-forwards: 69
user-agent: Zoiper for Windows rev.2875
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
INFO
Content-Type: application/sdp
Content-Length:   317
 
v=0
o=Zoiper_user 0 0 IN IP4 0.0.0.0
s=Zoiper_session
c=IN IP4 0.0.0.0
t=0 0
m=audio 7074 RTP/AVP 3 0 8 110 98 101
a=rtpmap:3 GSM/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:110 speex/8000
a=rtpmap:98 iLBC/8000
a=fmtp:98 mode=30
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv

#
U 2009/03/23 23:21:42.711629 [OPENSIPS]:5060 -> [UA1]:5060
SIP/2.0 100 Giving a try
Via: SIP/2.0/UDP
0.0.0.0:5060;branch=z9hG4bK81cd4a5d4756f6a04c23a0de4be6373f;rport=5060;recei
ved=[UA1]
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 INVITE
Server: OpenSIPS (1.4.4-notls (x86_64/linux))
Content-Length: 0
 

#
U 2009/03/23 23:21:42.711742 [OPENSIPS]:5060 -> [UA2]:5060
INVITE sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP SIP/2.0
Record-Route: <sip:[OPENSIPS];lr=on>
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
e4be6373f
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 INVITE
Contact: <sip:1002@[UA1]:5060;transport=UDP;nat=yes>
max-forwards: 68
user-agent: Zoiper for Windows rev.2875
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
INFO
Content-Type: application/sdp
Content-Length: 336
P-hint: usrloc applied
 
v=0
o=Zoiper_user 0 0 IN IP4 0.0.0.0
s=Zoiper_session
c=IN IP4 0.0.0.0
t=0 0
m=audio 49838 RTP/AVP 3 0 8 110 98 101
a=rtpmap:3 GSM/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:110 speex/8000
a=rtpmap:98 iLBC/8000
a=fmtp:98 mode=30
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=nortpproxy:yes

#
U 2009/03/23 23:21:42.837514 [UA2]:5060 -> [OPENSIPS]:5060
SIP/2.0 100 Trying
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
e4be6373f
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
To: <sip:[hidden email];transport=UDP>
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 INVITE
Content-Length: 0
 

#
U 2009/03/23 23:21:42.889735 [UA2]:5060 -> [OPENSIPS]:5060
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
e4be6373f
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
Record-Route: <sip:[OPENSIPS];lr>
Contact: <sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP>
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b

#
U 2009/03/23 23:21:42.893908 [OPENSIPS]:5060 -> [UA1]:5060
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
e4be6373f
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
Record-Route: <sip:[OPENSIPS];lr>
Contact:
<sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes>
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 INVITE
User-Agent: Zoiper for Windows rev.2875
Content-Length: 0
 

#
U 2009/03/23 23:21:46.609691 [UA2]:5060 -> [OPENSIPS]:5060
SIP/2.0 200 OK
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
e4be6373f
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
Record-Route: <sip:[OPENSIPS];lr>
Contact: <sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP>
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
Call-
#
U 2009/03/23 23:21:46.615146 [OPENSIPS]:5060 -> [UA1]:5060
SIP/2.0 200 OK
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
e4be6373f
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
Record-Route: <sip:[OPENSIPS];lr>
Contact:
<sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes>
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 INVITE
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
INFO
Content-Type: application/sdp
User-Agent: Zoiper for Windows rev.2875
Content-Length: 348
 
v=0
o=Zoiper_user 0 0 IN IP4 [UA2]
s=Zoiper_session
c=IN IP4 [OPENSIPS]
t=0 0
m=audio 62724 RTP/AVP 3 0 8 110 98 101
a=rtpmap:3 GSM/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:110 speex/8000
a=rtpmap:98 iLBC/8000
a=fmtp:98 mode=30
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=nortpproxy:yes

#
U 2009/03/23 23:21:46.707639 [UA1]:5060 -> [OPENSIPS]:5060
ACK sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes
SIP/2.0
Via: SIP/2.0/UDP 0.0.0.0:5060;branch=z9hG4bKcb2e4530c2676fe99df9849959c3482c

Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-262489e3a1163933-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 ACK
Contact: <sip:1002@0.0.0.0;transport=UDP>
max-forwards: 69
user-agent: Zoiper for Windows rev.2875
Content-Length: 0
 

#
U 2009/03/23 23:21:46.708480 [OPENSIPS]:5060 -> [UA2]:5060
ACK sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP SIP/2.0
Record-Route: <sip:[OPENSIPS];lr=on>
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.2
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bKcb2e4530c2676fe99df9849
959c3482c
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-262489e3a1163933-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 ACK
Contact: <sip:1002@[UA1]:5060;transport=UDP;nat=yes>
max-forwards: 68
user-agent: Zoiper for Windows rev.2875
Content-Length: 0
P-hint: outbound
 

#
U 2009/03/23 23:21:55.895340 [UA1]:5060 -> [OPENSIPS]:5060
BYE sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes
SIP/2.0
Via: SIP/2.0/UDP 0.0.0.0:5060;branch=z9hG4bKdbe04440daa51a56804cae62efa609fd

Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-4fdda0ae09af7991-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 2 BYE
Contact: <sip:1002@0.0.0.0;transport=UDP>
max-forwards: 69
user-agent: Zoiper for Windows rev.2875
Content-Length: 0
 

#
U 2009/03/23 23:21:55.896382 [OPENSIPS]:5060 -> [UA2]:5060
BYE sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP SIP/2.0
Record-Route: <sip:[OPENSIPS];lr=on>
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK1823.b9ae8126.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bKdbe04440daa51a56804cae6
2efa609fd
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-4fdda0ae09af7991-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 2 BYE
Contact: <sip:1002@[UA1]:5060;transport=UDP;nat=yes>
max-forwards: 68
user-agent: Zoiper for Windows rev.2875
Content-Length: 0
P-hint: outbound
 

#
U 2009/03/23 23:21:56.043509 [UA2]:5060 -> [OPENSIPS]:5060
SIP/2.0 200 OK
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK1823.b9ae8126.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bKdbe04440daa51a56804cae6
2efa609fd
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-4fdda0ae09af7991-1---d8754z-;rport
Record-Route: <sip:[OPENSIPS];lr>
Contact: <sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP>
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
Call-
#
U 2009/03/23 23:21:56.047355 [OPENSIPS]:5060 -> [UA1]:5060
SIP/2.0 200 OK
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bKdbe04440daa51a56804cae6
2efa609fd
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-4fdda0ae09af7991-1---d8754z-;rport
Record-Route: <sip:[OPENSIPS];lr>
Contact:
<sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes>
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 2 BYE
User-Agent: Zoiper for Windows rev.2875
Content-Length: 0

Brgds
Erik

-----Oorspronkelijk bericht-----
Van: Bogdan-Andrei Iancu [mailto:[hidden email]]
Verzonden: maandag 23 maart 2009 15:41
Aan: erik pepermans
CC: [hidden email]
Onderwerp: Re: [OpenSIPS-Users] no audio


Hi Erik,

can you post the SIP trace (ngrep) for the call that fails? maybe you
are correctly triggering rtpproxy, but this is visible at signalling level.

Regards,
Bogdan

erik pepermans wrote:

> Hi,
>  
> I got  2 UAs who connect from different places on a different
> network via a stun server to opensips who listens on a public IP. They
> can register and call each other; but there is no audio. I fist tried
> with mediaproxy without result and afterwards with rtpproxy also
> without result.
>  
> I can see the invocation of rtpproxy in the logs when one of the UAs
> picks up the phone :
>  
> #
> U 2009/03/23 01:01:10.464054 127.0.0.1:33137 -> 127.0.0.1:7890 17100_2
> L OWI3NmNmZmRhMDJmZGM5OGRkOWMxYmJkMzk5Y2RjOTk. 94.224.243.201 62914
> 1e49dc69;1 x9s057epp8;1 #
> U 2009/03/23 01:01:10.464202 127.0.0.1:7890 -> 127.0.0.1:33137
> 17100_2 0 7x.xx.xx.xxx
> I don't have any clue what to do more -
>  
> Please any help ?
>  
> Brgds
> Erik
>
> --
> This message has been scanned for viruses and
> dangerous content by *MailScanner* <http://www.mailscanner.info/>, and is
> believed to be clean.
> ------------------------------------------------------------------------
>
> _______________________________________________
> Users mailing list
> [hidden email]
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>  



--
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.



--
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.


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Re: no audio

erik pepermans
In reply to this post by erik pepermans
Hi Bogdan,

Eg.

#
--------------------------->Original invite from UA1 to Opensips:

U 2009/03/29 18:23:11.395779 94.109.219.168:5060 -> 77.77.77.777:5060
INVITE sip:[hidden email];transport=UDP SIP/2.0
Via: SIP/2.0/UDP 0.0.0.0:5060;branch=z9hG4bK7691ea71dc262f7bc136eb7b1c9feb58
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
From: "ff" <sip:[hidden email];transport=UDP>;tag=d447392e
To: <sip:[hidden email];transport=UDP>
Call-ID: ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM.
CSeq: 1 INVITE
Contact: <sip:1002@0.0.0.0;transport=UDP>
max-forwards: 69
user-agent: Zoiper for Windows rev.2875
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
INFO
Content-Type: application/sdp
Content-Length:   317
 
v=0
o=Zoiper_user 0 0 IN IP4 0.0.0.0
s=Zoiper_session
c=IN IP4 0.0.0.0
t=0 0
m=audio 7070 RTP/AVP 3 0 8 110 98 101
a=rtpmap:3 GSM/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:110 speex/8000
a=rtpmap:98 iLBC/8000
a=fmtp:98 mode=30
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv

#
U 2009/03/29 18:23:11.399843 77.77.77.777:5060 -> 94.109.219.168:5060
SIP/2.0 100 Giving a try
Via: SIP/2.0/UDP
0.0.0.0:5060;branch=z9hG4bK7691ea71dc262f7bc136eb7b1c9feb58;rport=5060;recei
ved=94.109.219.168
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
From: "ff" <sip:[hidden email];transport=UDP>;tag=d447392e
To: <sip:[hidden email];transport=UDP>
Call-ID: ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM.
CSeq: 1 INVITE
Server: OpenSIPS (1.4.4-notls (x86_64/linux))
Content-Length: 0


#
--------------------------->Opensips to UA2:
U 2009/03/29 18:23:11.399891 77.77.77.777:5060 -> 94.224.243.201:5060
INVITE sip:2000@94.224.243.201:5060;rinstance=df662c9f87a85fdd;transport=UDP
SIP/2.0
Record-Route: <sip:77.77.77.777;lr=on;nat=yes;did=f2a.7a2a4c37>
Via: SIP/2.0/UDP 77.77.77.777;branch=z9hG4bK1bf2.ce674f95.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=94.109.219.168;branch=z9hG4bK7691ea71dc262f
7bc136eb7b1c9feb58
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
From: "ff" <sip:[hidden email];transport=UDP>;tag=d447392e
To: <sip:[hidden email];transport=UDP>
Call-ID: ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM.
CSeq: 1 INVITE
Contact: <sip:1002@94.109.219.168:5060;transport=UDP;nat=yes>
max-forwards: 68
user-agent: Zoiper for Windows rev.2875
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
INFO
Content-Type: application/sdp
Content-Length: 336
P-hint: usrloc applied

v=0
o=Zoiper_user 0 0 IN IP4 0.0.0.0
s=Zoiper_session
c=IN IP4 0.0.0.0
t=0 0
m=audio 37862 RTP/AVP 3 0 8 110 98 101
a=rtpmap:3 GSM/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:110 speex/8000
a=rtpmap:98 iLBC/8000
a=fmtp:98 mode=30
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=nortpproxy:yes

#
U 2009/03/29 18:23:11.494725 94.224.243.201:5060 -> 77.77.77.777:5060
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 77.77.77.777;branch=z9hG4bK1bf2.ce674f95.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=94.109.219.168;branch=z9hG4bK7691ea71dc262f
7bc136eb7b1c9feb58
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
To: <sip:[hidden email];transport=UDP>
From: "ff" <sip:[hidden email];transport=UDP>;tag=d447392e
Call-ID: ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM.
CSeq: 1 INVITE
Content-Length: 0

#
U 2009/03/29 18:23:11.599451 77.77.77.777:5060 -> 94.109.219.168:5060
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=94.109.219.168;branch=z9hG4bK7691ea71dc262f
7bc136eb7b1c9feb58
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
Record-Route: <sip:77.77.77.777;lr;nat=yes;did=f2a.7a2a4c37>
Contact:
<sip:2000@94.224.243.201:5060;rinstance=df662c9f87a85fdd;transport=UDP;nat=y
es>
To: <sip:[hidden email];transport=UDP>;tag=4075ee5e
From: "ff"<sip:[hidden email];transport=UDP>;tag=d447392e
Call-ID: ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM.
CSeq: 1 INVITE
User-Agent: Zoiper for Windows rev.2875
Content-Length: 0


#
--------------------------->UA2 OK 'picks up the phone' to Opensips:

U 2009/03/29 18:23:19.297439 94.224.243.201:5060 -> 77.77.77.777:5060
SIP/2.0 200 OK
Via: SIP/2.0/UDP 77.77.77.777;branch=z9hG4bK1bf2.ce674f95.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=94.109.219.168;branch=z9hG4bK7691ea71dc262f
7bc136eb7b1c9feb58
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
Record-Route: <sip:77.77.77.777;lr;nat=yes;did=f2a.7a2a4c37>
Contact:
<sip:2000@94.224.243.201:5060;rinstance=df662c9f87a85fdd;transport=UDP>
To: <sip:[hidden email];transport=UDP>;tag=4075ee5e
From: "ff"<sip:[hidden email];transport

#
U 2009/03/29 18:23:19.302957 77.77.77.777:5060 -> 94.109.219.168:5060
SIP/2.0 200 OK
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=94.109.219.168;branch=z9hG4bK7691ea71dc262f
7bc136eb7b1c9feb58
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
Record-Route: <sip:77.77.77.777;lr;nat=yes;did=f2a.7a2a4c37>
Contact:
<sip:2000@94.224.243.201:5060;rinstance=df662c9f87a85fdd;transport=UDP;nat=y
es>
To: <sip:[hidden email];transport=UDP>;tag=4075ee5e
From: "ff"<sip:[hidden email];transport=UDP>;tag=d447392e
Call-ID: ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM.
CSeq: 1 INVITE
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
INFO
Content-Type: application/sdp
User-Agent: Zoiper for Windows rev.2875
Content-Length: 348

v=0
o=Zoiper_user 0 0 IN IP4 94.224.243.201
s=Zoiper_session
c=IN IP4 77.77.77.777
t=0 0
m=audio 54316 RTP/AVP 3 0 8 110 98 101
a=rtpmap:3 GSM/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:110 speex/8000
a=rtpmap:98 iLBC/8000
a=fmtp:98 mode=30
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=nortpproxy:yes

#
...

Rtpproxy logging :

Mar 29 18:23:11 ns1 rtpproxy[6749]: INFO:handle_command: new session
ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM., tag d447392e;1 requested, type
strong
Mar 29 18:23:11 ns1 rtpproxy[6749]: INFO:handle_command: new session on a
port 37862 created, tag d447392e;1
Mar 29 18:23:11 ns1 rtpproxy[6749]: INFO:handle_command: pre-filling
caller's address with 94.109.219.168:7070

Mar 29 18:23:19 ns1 rtpproxy[6749]: INFO:handle_command: lookup on ports
37862/54316, session timer restarted
Mar 29 18:23:19 ns1 rtpproxy[6749]: INFO:handle_command: pre-filling
callee's address with 94.224.243.201:8000

On hangup :

Mar 29 18:23:39 ns1 rtpproxy[6749]: INFO:handle_delete: forcefully deleting
session 1 on ports 37862/54316
Mar 29 18:23:39 ns1 rtpproxy[6749]: INFO:remove_session: RTP stats: 0 in
from callee, 1008 in from caller, 1008 relayed, 0 dropped
Mar 29 18:23:39 ns1 rtpproxy[6749]: INFO:remove_session: RTCP stats: 0 in
from callee, 4 in from caller, 4 relayed, 0 dropped
Mar 29 18:23:39 ns1 rtpproxy[6749]: INFO:remove_session: session on ports
37862/54316 is cleaned up

No audio was heard on both sides of the call -

Attached is my config -

Brgds
Erik

-----Oorspronkelijk bericht-----
Van: erik pepermans [mailto:[hidden email]]
Verzonden: dinsdag 24 maart 2009 0:00
Aan: 'Bogdan-Andrei Iancu'
CC: '[hidden email]'
Onderwerp: RE: [OpenSIPS-Users] no audio


Hi Bogdan,

[OPENSIPS] = 77.xx.xx.xxx
[UA1] = 91.xx.xx.xxx
[UA2] = 94.xxx.xxx.xxx
Centrale.mynet.be = [OPENSIPS]
where [UA1] calls [UA2]

Here the trace :

#
U 2009/03/23 23:21:42.710582 [UA1]:5060 -> [OPENSIPS]:5060 INVITE
sip:[hidden email];transport=UDP SIP/2.0
Via: SIP/2.0/UDP 0.0.0.0:5060;branch=z9hG4bK81cd4a5d4756f6a04c23a0de4be6373f

Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 INVITE
Contact: <sip:1002@0.0.0.0;transport=UDP>
max-forwards: 69
user-agent: Zoiper for Windows rev.2875
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
INFO
Content-Type: application/sdp
Content-Length:   317
 
v=0
o=Zoiper_user 0 0 IN IP4 0.0.0.0
s=Zoiper_session
c=IN IP4 0.0.0.0
t=0 0
m=audio 7074 RTP/AVP 3 0 8 110 98 101
a=rtpmap:3 GSM/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:110 speex/8000
a=rtpmap:98 iLBC/8000
a=fmtp:98 mode=30
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv

#
U 2009/03/23 23:21:42.711629 [OPENSIPS]:5060 -> [UA1]:5060 SIP/2.0 100
Giving a try
Via: SIP/2.0/UDP
0.0.0.0:5060;branch=z9hG4bK81cd4a5d4756f6a04c23a0de4be6373f;rport=5060;recei
ved=[UA1]
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 INVITE
Server: OpenSIPS (1.4.4-notls (x86_64/linux))
Content-Length: 0
 

#
U 2009/03/23 23:21:42.711742 [OPENSIPS]:5060 -> [UA2]:5060 INVITE
sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP SIP/2.0
Record-Route: <sip:[OPENSIPS];lr=on>
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
e4be6373f
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 INVITE
Contact: <sip:1002@[UA1]:5060;transport=UDP;nat=yes>
max-forwards: 68
user-agent: Zoiper for Windows rev.2875
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
INFO
Content-Type: application/sdp
Content-Length: 336
P-hint: usrloc applied
 
v=0
o=Zoiper_user 0 0 IN IP4 0.0.0.0
s=Zoiper_session
c=IN IP4 0.0.0.0
t=0 0
m=audio 49838 RTP/AVP 3 0 8 110 98 101
a=rtpmap:3 GSM/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:110 speex/8000
a=rtpmap:98 iLBC/8000
a=fmtp:98 mode=30
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=nortpproxy:yes

#
U 2009/03/23 23:21:42.837514 [UA2]:5060 -> [OPENSIPS]:5060 SIP/2.0 100
Trying
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
e4be6373f
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
To: <sip:[hidden email];transport=UDP>
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 INVITE
Content-Length: 0
 

#
U 2009/03/23 23:21:42.889735 [UA2]:5060 -> [OPENSIPS]:5060 SIP/2.0 180
Ringing
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
e4be6373f
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
Record-Route: <sip:[OPENSIPS];lr>
Contact: <sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP>
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b

#
U 2009/03/23 23:21:42.893908 [OPENSIPS]:5060 -> [UA1]:5060 SIP/2.0 180
Ringing
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
e4be6373f
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
Record-Route: <sip:[OPENSIPS];lr>
Contact:
<sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes>
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 INVITE
User-Agent: Zoiper for Windows rev.2875
Content-Length: 0
 

#
U 2009/03/23 23:21:46.609691 [UA2]:5060 -> [OPENSIPS]:5060 SIP/2.0 200 OK
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
e4be6373f
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
Record-Route: <sip:[OPENSIPS];lr>
Contact: <sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP>
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
Call-
#
U 2009/03/23 23:21:46.615146 [OPENSIPS]:5060 -> [UA1]:5060 SIP/2.0 200 OK
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
e4be6373f
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
Record-Route: <sip:[OPENSIPS];lr>
Contact:
<sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes>
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 INVITE
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
INFO
Content-Type: application/sdp
User-Agent: Zoiper for Windows rev.2875
Content-Length: 348
 
v=0
o=Zoiper_user 0 0 IN IP4 [UA2]
s=Zoiper_session
c=IN IP4 [OPENSIPS]
t=0 0
m=audio 62724 RTP/AVP 3 0 8 110 98 101
a=rtpmap:3 GSM/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:110 speex/8000
a=rtpmap:98 iLBC/8000
a=fmtp:98 mode=30
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=nortpproxy:yes

#
U 2009/03/23 23:21:46.707639 [UA1]:5060 -> [OPENSIPS]:5060
ACK sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes
SIP/2.0
Via: SIP/2.0/UDP 0.0.0.0:5060;branch=z9hG4bKcb2e4530c2676fe99df9849959c3482c

Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-262489e3a1163933-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 ACK
Contact: <sip:1002@0.0.0.0;transport=UDP>
max-forwards: 69
user-agent: Zoiper for Windows rev.2875
Content-Length: 0
 

#
U 2009/03/23 23:21:46.708480 [OPENSIPS]:5060 -> [UA2]:5060
ACK sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP SIP/2.0
Record-Route: <sip:[OPENSIPS];lr=on>
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.2
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bKcb2e4530c2676fe99df9849
959c3482c
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-262489e3a1163933-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 1 ACK
Contact: <sip:1002@[UA1]:5060;transport=UDP;nat=yes>
max-forwards: 68
user-agent: Zoiper for Windows rev.2875
Content-Length: 0
P-hint: outbound
 

#
U 2009/03/23 23:21:55.895340 [UA1]:5060 -> [OPENSIPS]:5060
BYE sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes
SIP/2.0
Via: SIP/2.0/UDP 0.0.0.0:5060;branch=z9hG4bKdbe04440daa51a56804cae62efa609fd

Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-4fdda0ae09af7991-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 2 BYE
Contact: <sip:1002@0.0.0.0;transport=UDP>
max-forwards: 69
user-agent: Zoiper for Windows rev.2875
Content-Length: 0
 

#
U 2009/03/23 23:21:55.896382 [OPENSIPS]:5060 -> [UA2]:5060
BYE sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP SIP/2.0
Record-Route: <sip:[OPENSIPS];lr=on>
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK1823.b9ae8126.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bKdbe04440daa51a56804cae6
2efa609fd
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-4fdda0ae09af7991-1---d8754z-;rport
From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 2 BYE
Contact: <sip:1002@[UA1]:5060;transport=UDP;nat=yes>
max-forwards: 68
user-agent: Zoiper for Windows rev.2875
Content-Length: 0
P-hint: outbound
 

#
U 2009/03/23 23:21:56.043509 [UA2]:5060 -> [OPENSIPS]:5060 SIP/2.0 200 OK
Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK1823.b9ae8126.0
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bKdbe04440daa51a56804cae6
2efa609fd
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-4fdda0ae09af7991-1---d8754z-;rport
Record-Route: <sip:[OPENSIPS];lr>
Contact: <sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP>
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
Call-
#
U 2009/03/23 23:21:56.047355 [OPENSIPS]:5060 -> [UA1]:5060 SIP/2.0 200 OK
Via: SIP/2.0/UDP
0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bKdbe04440daa51a56804cae6
2efa609fd
Via: SIP/2.0/UDP
192.168.1.2:5060;branch=z9hG4bK-d8754z-4fdda0ae09af7991-1---d8754z-;rport
Record-Route: <sip:[OPENSIPS];lr>
Contact:
<sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes>
To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
CSeq: 2 BYE
User-Agent: Zoiper for Windows rev.2875
Content-Length: 0

Brgds
Erik

-----Oorspronkelijk bericht-----
Van: Bogdan-Andrei Iancu [mailto:[hidden email]]
Verzonden: maandag 23 maart 2009 15:41
Aan: erik pepermans
CC: [hidden email]
Onderwerp: Re: [OpenSIPS-Users] no audio


Hi Erik,

can you post the SIP trace (ngrep) for the call that fails? maybe you
are correctly triggering rtpproxy, but this is visible at signalling level.

Regards,
Bogdan

erik pepermans wrote:

> Hi,
>  
> I got  2 UAs who connect from different places on a different network
> via a stun server to opensips who listens on a public IP. They can
> register and call each other; but there is no audio. I fist tried with
> mediaproxy without result and afterwards with rtpproxy also without
> result.
>  
> I can see the invocation of rtpproxy in the logs when one of the UAs
> picks up the phone :
>  
> #
> U 2009/03/23 01:01:10.464054 127.0.0.1:33137 -> 127.0.0.1:7890 17100_2
> L OWI3NmNmZmRhMDJmZGM5OGRkOWMxYmJkMzk5Y2RjOTk. 94.224.243.201 62914
> 1e49dc69;1 x9s057epp8;1 #
> U 2009/03/23 01:01:10.464202 127.0.0.1:7890 -> 127.0.0.1:33137
> 17100_2 0 7x.xx.xx.xxx
> I don't have any clue what to do more -
>  
> Please any help ?
>  
> Brgds
> Erik
>
> --
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> [hidden email]
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>  


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Re: no audio

Bogdan-Andrei Iancu
Hi Erik,

the problem may be in the caller device - if you look in the SDP part of
the INVITE, you will see (in c line) the 0.0.0.0 IP which is used as an
indication that the device does not want to receive media.

In the 200 OK (from callee), I see rtpproxy did the proper changes in
the SDP (m and c lines)...

So, the problem is with the 0.0.0.0 ip in INVITE SDP.

Regards,
Bogdan

erik pepermans wrote:

> Hi Bogdan,
>
> Eg.
>
> #
> --------------------------->Original invite from UA1 to Opensips:
>
> U 2009/03/29 18:23:11.395779 94.109.219.168:5060 -> 77.77.77.777:5060
> INVITE sip:[hidden email];transport=UDP SIP/2.0
> Via: SIP/2.0/UDP 0.0.0.0:5060;branch=z9hG4bK7691ea71dc262f7bc136eb7b1c9feb58
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
> From: "ff" <sip:[hidden email];transport=UDP>;tag=d447392e
> To: <sip:[hidden email];transport=UDP>
> Call-ID: ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM.
> CSeq: 1 INVITE
> Contact: <sip:1002@0.0.0.0;transport=UDP>
> max-forwards: 69
> user-agent: Zoiper for Windows rev.2875
> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
> INFO
> Content-Type: application/sdp
> Content-Length:   317
>  
> v=0
> o=Zoiper_user 0 0 IN IP4 0.0.0.0
> s=Zoiper_session
> c=IN IP4 0.0.0.0
> t=0 0
> m=audio 7070 RTP/AVP 3 0 8 110 98 101
> a=rtpmap:3 GSM/8000
> a=rtpmap:0 PCMU/8000
> a=rtpmap:8 PCMA/8000
> a=rtpmap:110 speex/8000
> a=rtpmap:98 iLBC/8000
> a=fmtp:98 mode=30
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-15
> a=sendrecv
>
> #
> U 2009/03/29 18:23:11.399843 77.77.77.777:5060 -> 94.109.219.168:5060
> SIP/2.0 100 Giving a try
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;branch=z9hG4bK7691ea71dc262f7bc136eb7b1c9feb58;rport=5060;recei
> ved=94.109.219.168
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
> From: "ff" <sip:[hidden email];transport=UDP>;tag=d447392e
> To: <sip:[hidden email];transport=UDP>
> Call-ID: ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM.
> CSeq: 1 INVITE
> Server: OpenSIPS (1.4.4-notls (x86_64/linux))
> Content-Length: 0
>
>
> #
> --------------------------->Opensips to UA2:
> U 2009/03/29 18:23:11.399891 77.77.77.777:5060 -> 94.224.243.201:5060
> INVITE sip:2000@94.224.243.201:5060;rinstance=df662c9f87a85fdd;transport=UDP
> SIP/2.0
> Record-Route: <sip:77.77.77.777;lr=on;nat=yes;did=f2a.7a2a4c37>
> Via: SIP/2.0/UDP 77.77.77.777;branch=z9hG4bK1bf2.ce674f95.0
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=94.109.219.168;branch=z9hG4bK7691ea71dc262f
> 7bc136eb7b1c9feb58
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
> From: "ff" <sip:[hidden email];transport=UDP>;tag=d447392e
> To: <sip:[hidden email];transport=UDP>
> Call-ID: ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM.
> CSeq: 1 INVITE
> Contact: <sip:1002@94.109.219.168:5060;transport=UDP;nat=yes>
> max-forwards: 68
> user-agent: Zoiper for Windows rev.2875
> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
> INFO
> Content-Type: application/sdp
> Content-Length: 336
> P-hint: usrloc applied
>
> v=0
> o=Zoiper_user 0 0 IN IP4 0.0.0.0
> s=Zoiper_session
> c=IN IP4 0.0.0.0
> t=0 0
> m=audio 37862 RTP/AVP 3 0 8 110 98 101
> a=rtpmap:3 GSM/8000
> a=rtpmap:0 PCMU/8000
> a=rtpmap:8 PCMA/8000
> a=rtpmap:110 speex/8000
> a=rtpmap:98 iLBC/8000
> a=fmtp:98 mode=30
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-15
> a=sendrecv
> a=nortpproxy:yes
>
> #
> U 2009/03/29 18:23:11.494725 94.224.243.201:5060 -> 77.77.77.777:5060
> SIP/2.0 100 Trying
> Via: SIP/2.0/UDP 77.77.77.777;branch=z9hG4bK1bf2.ce674f95.0
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=94.109.219.168;branch=z9hG4bK7691ea71dc262f
> 7bc136eb7b1c9feb58
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
> To: <sip:[hidden email];transport=UDP>
> From: "ff" <sip:[hidden email];transport=UDP>;tag=d447392e
> Call-ID: ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM.
> CSeq: 1 INVITE
> Content-Length: 0
>
> #
> U 2009/03/29 18:23:11.599451 77.77.77.777:5060 -> 94.109.219.168:5060
> SIP/2.0 180 Ringing
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=94.109.219.168;branch=z9hG4bK7691ea71dc262f
> 7bc136eb7b1c9feb58
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
> Record-Route: <sip:77.77.77.777;lr;nat=yes;did=f2a.7a2a4c37>
> Contact:
> <sip:2000@94.224.243.201:5060;rinstance=df662c9f87a85fdd;transport=UDP;nat=y
> es>
> To: <sip:[hidden email];transport=UDP>;tag=4075ee5e
> From: "ff"<sip:[hidden email];transport=UDP>;tag=d447392e
> Call-ID: ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM.
> CSeq: 1 INVITE
> User-Agent: Zoiper for Windows rev.2875
> Content-Length: 0
>
>
> #
> --------------------------->UA2 OK 'picks up the phone' to Opensips:
>
> U 2009/03/29 18:23:19.297439 94.224.243.201:5060 -> 77.77.77.777:5060
> SIP/2.0 200 OK
> Via: SIP/2.0/UDP 77.77.77.777;branch=z9hG4bK1bf2.ce674f95.0
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=94.109.219.168;branch=z9hG4bK7691ea71dc262f
> 7bc136eb7b1c9feb58
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
> Record-Route: <sip:77.77.77.777;lr;nat=yes;did=f2a.7a2a4c37>
> Contact:
> <sip:2000@94.224.243.201:5060;rinstance=df662c9f87a85fdd;transport=UDP>
> To: <sip:[hidden email];transport=UDP>;tag=4075ee5e
> From: "ff"<sip:[hidden email];transport
>
> #
> U 2009/03/29 18:23:19.302957 77.77.77.777:5060 -> 94.109.219.168:5060
> SIP/2.0 200 OK
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=94.109.219.168;branch=z9hG4bK7691ea71dc262f
> 7bc136eb7b1c9feb58
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-6155555e9d65de8d-1---d8754z-;rport
> Record-Route: <sip:77.77.77.777;lr;nat=yes;did=f2a.7a2a4c37>
> Contact:
> <sip:2000@94.224.243.201:5060;rinstance=df662c9f87a85fdd;transport=UDP;nat=y
> es>
> To: <sip:[hidden email];transport=UDP>;tag=4075ee5e
> From: "ff"<sip:[hidden email];transport=UDP>;tag=d447392e
> Call-ID: ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM.
> CSeq: 1 INVITE
> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
> INFO
> Content-Type: application/sdp
> User-Agent: Zoiper for Windows rev.2875
> Content-Length: 348
>
> v=0
> o=Zoiper_user 0 0 IN IP4 94.224.243.201
> s=Zoiper_session
> c=IN IP4 77.77.77.777
> t=0 0
> m=audio 54316 RTP/AVP 3 0 8 110 98 101
> a=rtpmap:3 GSM/8000
> a=rtpmap:0 PCMU/8000
> a=rtpmap:8 PCMA/8000
> a=rtpmap:110 speex/8000
> a=rtpmap:98 iLBC/8000
> a=fmtp:98 mode=30
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-15
> a=sendrecv
> a=nortpproxy:yes
>
> #
> ...
>
> Rtpproxy logging :
>
> Mar 29 18:23:11 ns1 rtpproxy[6749]: INFO:handle_command: new session
> ODIzZjQ2ZGRlOWFmNDkxZWRlMDY1MjExMDQyM2FlNzM., tag d447392e;1 requested, type
> strong
> Mar 29 18:23:11 ns1 rtpproxy[6749]: INFO:handle_command: new session on a
> port 37862 created, tag d447392e;1
> Mar 29 18:23:11 ns1 rtpproxy[6749]: INFO:handle_command: pre-filling
> caller's address with 94.109.219.168:7070
>
> Mar 29 18:23:19 ns1 rtpproxy[6749]: INFO:handle_command: lookup on ports
> 37862/54316, session timer restarted
> Mar 29 18:23:19 ns1 rtpproxy[6749]: INFO:handle_command: pre-filling
> callee's address with 94.224.243.201:8000
>
> On hangup :
>
> Mar 29 18:23:39 ns1 rtpproxy[6749]: INFO:handle_delete: forcefully deleting
> session 1 on ports 37862/54316
> Mar 29 18:23:39 ns1 rtpproxy[6749]: INFO:remove_session: RTP stats: 0 in
> from callee, 1008 in from caller, 1008 relayed, 0 dropped
> Mar 29 18:23:39 ns1 rtpproxy[6749]: INFO:remove_session: RTCP stats: 0 in
> from callee, 4 in from caller, 4 relayed, 0 dropped
> Mar 29 18:23:39 ns1 rtpproxy[6749]: INFO:remove_session: session on ports
> 37862/54316 is cleaned up
>
> No audio was heard on both sides of the call -
>
> Attached is my config -
>
> Brgds
> Erik
>
> -----Oorspronkelijk bericht-----
> Van: erik pepermans [mailto:[hidden email]]
> Verzonden: dinsdag 24 maart 2009 0:00
> Aan: 'Bogdan-Andrei Iancu'
> CC: '[hidden email]'
> Onderwerp: RE: [OpenSIPS-Users] no audio
>
>
> Hi Bogdan,
>
> [OPENSIPS] = 77.xx.xx.xxx
> [UA1] = 91.xx.xx.xxx
> [UA2] = 94.xxx.xxx.xxx
> Centrale.mynet.be = [OPENSIPS]
> where [UA1] calls [UA2]
>
> Here the trace :
>
> #
> U 2009/03/23 23:21:42.710582 [UA1]:5060 -> [OPENSIPS]:5060 INVITE
> sip:[hidden email];transport=UDP SIP/2.0
> Via: SIP/2.0/UDP 0.0.0.0:5060;branch=z9hG4bK81cd4a5d4756f6a04c23a0de4be6373f
>
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
> From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
> To: <sip:[hidden email];transport=UDP>
> Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
> CSeq: 1 INVITE
> Contact: <sip:1002@0.0.0.0;transport=UDP>
> max-forwards: 69
> user-agent: Zoiper for Windows rev.2875
> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
> INFO
> Content-Type: application/sdp
> Content-Length:   317
>  
> v=0
> o=Zoiper_user 0 0 IN IP4 0.0.0.0
> s=Zoiper_session
> c=IN IP4 0.0.0.0
> t=0 0
> m=audio 7074 RTP/AVP 3 0 8 110 98 101
> a=rtpmap:3 GSM/8000
> a=rtpmap:0 PCMU/8000
> a=rtpmap:8 PCMA/8000
> a=rtpmap:110 speex/8000
> a=rtpmap:98 iLBC/8000
> a=fmtp:98 mode=30
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-15
> a=sendrecv
>
> #
> U 2009/03/23 23:21:42.711629 [OPENSIPS]:5060 -> [UA1]:5060 SIP/2.0 100
> Giving a try
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;branch=z9hG4bK81cd4a5d4756f6a04c23a0de4be6373f;rport=5060;recei
> ved=[UA1]
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
> From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
> To: <sip:[hidden email];transport=UDP>
> Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
> CSeq: 1 INVITE
> Server: OpenSIPS (1.4.4-notls (x86_64/linux))
> Content-Length: 0
>  
>
> #
> U 2009/03/23 23:21:42.711742 [OPENSIPS]:5060 -> [UA2]:5060 INVITE
> sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP SIP/2.0
> Record-Route: <sip:[OPENSIPS];lr=on>
> Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.0
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
> e4be6373f
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
> From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
> To: <sip:[hidden email];transport=UDP>
> Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
> CSeq: 1 INVITE
> Contact: <sip:1002@[UA1]:5060;transport=UDP;nat=yes>
> max-forwards: 68
> user-agent: Zoiper for Windows rev.2875
> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
> INFO
> Content-Type: application/sdp
> Content-Length: 336
> P-hint: usrloc applied
>  
> v=0
> o=Zoiper_user 0 0 IN IP4 0.0.0.0
> s=Zoiper_session
> c=IN IP4 0.0.0.0
> t=0 0
> m=audio 49838 RTP/AVP 3 0 8 110 98 101
> a=rtpmap:3 GSM/8000
> a=rtpmap:0 PCMU/8000
> a=rtpmap:8 PCMA/8000
> a=rtpmap:110 speex/8000
> a=rtpmap:98 iLBC/8000
> a=fmtp:98 mode=30
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-15
> a=sendrecv
> a=nortpproxy:yes
>
> #
> U 2009/03/23 23:21:42.837514 [UA2]:5060 -> [OPENSIPS]:5060 SIP/2.0 100
> Trying
> Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.0
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
> e4be6373f
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
> To: <sip:[hidden email];transport=UDP>
> From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
> Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
> CSeq: 1 INVITE
> Content-Length: 0
>  
>
> #
> U 2009/03/23 23:21:42.889735 [UA2]:5060 -> [OPENSIPS]:5060 SIP/2.0 180
> Ringing
> Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.0
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
> e4be6373f
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
> Record-Route: <sip:[OPENSIPS];lr>
> Contact: <sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP>
> To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
> From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
>
> #
> U 2009/03/23 23:21:42.893908 [OPENSIPS]:5060 -> [UA1]:5060 SIP/2.0 180
> Ringing
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
> e4be6373f
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
> Record-Route: <sip:[OPENSIPS];lr>
> Contact:
> <sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes>
> To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
> From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
> Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
> CSeq: 1 INVITE
> User-Agent: Zoiper for Windows rev.2875
> Content-Length: 0
>  
>
> #
> U 2009/03/23 23:21:46.609691 [UA2]:5060 -> [OPENSIPS]:5060 SIP/2.0 200 OK
> Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.0
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
> e4be6373f
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
> Record-Route: <sip:[OPENSIPS];lr>
> Contact: <sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP>
> To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
> From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
> Call-
> #
> U 2009/03/23 23:21:46.615146 [OPENSIPS]:5060 -> [UA1]:5060 SIP/2.0 200 OK
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bK81cd4a5d4756f6a04c23a0d
> e4be6373f
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-bb8c1a3fa0b69cc6-1---d8754z-;rport
> Record-Route: <sip:[OPENSIPS];lr>
> Contact:
> <sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes>
> To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
> From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
> Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
> CSeq: 1 INVITE
> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
> INFO
> Content-Type: application/sdp
> User-Agent: Zoiper for Windows rev.2875
> Content-Length: 348
>  
> v=0
> o=Zoiper_user 0 0 IN IP4 [UA2]
> s=Zoiper_session
> c=IN IP4 [OPENSIPS]
> t=0 0
> m=audio 62724 RTP/AVP 3 0 8 110 98 101
> a=rtpmap:3 GSM/8000
> a=rtpmap:0 PCMU/8000
> a=rtpmap:8 PCMA/8000
> a=rtpmap:110 speex/8000
> a=rtpmap:98 iLBC/8000
> a=fmtp:98 mode=30
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-15
> a=sendrecv
> a=nortpproxy:yes
>
> #
> U 2009/03/23 23:21:46.707639 [UA1]:5060 -> [OPENSIPS]:5060
> ACK sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes
> SIP/2.0
> Via: SIP/2.0/UDP 0.0.0.0:5060;branch=z9hG4bKcb2e4530c2676fe99df9849959c3482c
>
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-262489e3a1163933-1---d8754z-;rport
> From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
> To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
> Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
> CSeq: 1 ACK
> Contact: <sip:1002@0.0.0.0;transport=UDP>
> max-forwards: 69
> user-agent: Zoiper for Windows rev.2875
> Content-Length: 0
>  
>
> #
> U 2009/03/23 23:21:46.708480 [OPENSIPS]:5060 -> [UA2]:5060
> ACK sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP SIP/2.0
> Record-Route: <sip:[OPENSIPS];lr=on>
> Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK4823.4f37e1b2.2
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bKcb2e4530c2676fe99df9849
> 959c3482c
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-262489e3a1163933-1---d8754z-;rport
> From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
> To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
> Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
> CSeq: 1 ACK
> Contact: <sip:1002@[UA1]:5060;transport=UDP;nat=yes>
> max-forwards: 68
> user-agent: Zoiper for Windows rev.2875
> Content-Length: 0
> P-hint: outbound
>  
>
> #
> U 2009/03/23 23:21:55.895340 [UA1]:5060 -> [OPENSIPS]:5060
> BYE sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes
> SIP/2.0
> Via: SIP/2.0/UDP 0.0.0.0:5060;branch=z9hG4bKdbe04440daa51a56804cae62efa609fd
>
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-4fdda0ae09af7991-1---d8754z-;rport
> From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
> To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
> Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
> CSeq: 2 BYE
> Contact: <sip:1002@0.0.0.0;transport=UDP>
> max-forwards: 69
> user-agent: Zoiper for Windows rev.2875
> Content-Length: 0
>  
>
> #
> U 2009/03/23 23:21:55.896382 [OPENSIPS]:5060 -> [UA2]:5060
> BYE sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP SIP/2.0
> Record-Route: <sip:[OPENSIPS];lr=on>
> Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK1823.b9ae8126.0
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bKdbe04440daa51a56804cae6
> 2efa609fd
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-4fdda0ae09af7991-1---d8754z-;rport
> From: "dd" <sip:[hidden email];transport=UDP>;tag=61745d7b
> To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
> Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
> CSeq: 2 BYE
> Contact: <sip:1002@[UA1]:5060;transport=UDP;nat=yes>
> max-forwards: 68
> user-agent: Zoiper for Windows rev.2875
> Content-Length: 0
> P-hint: outbound
>  
>
> #
> U 2009/03/23 23:21:56.043509 [UA2]:5060 -> [OPENSIPS]:5060 SIP/2.0 200 OK
> Via: SIP/2.0/UDP [OPENSIPS];branch=z9hG4bK1823.b9ae8126.0
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bKdbe04440daa51a56804cae6
> 2efa609fd
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-4fdda0ae09af7991-1---d8754z-;rport
> Record-Route: <sip:[OPENSIPS];lr>
> Contact: <sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP>
> To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
> From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
> Call-
> #
> U 2009/03/23 23:21:56.047355 [OPENSIPS]:5060 -> [UA1]:5060 SIP/2.0 200 OK
> Via: SIP/2.0/UDP
> 0.0.0.0:5060;rport=5060;received=[UA1];branch=z9hG4bKdbe04440daa51a56804cae6
> 2efa609fd
> Via: SIP/2.0/UDP
> 192.168.1.2:5060;branch=z9hG4bK-d8754z-4fdda0ae09af7991-1---d8754z-;rport
> Record-Route: <sip:[OPENSIPS];lr>
> Contact:
> <sip:2000@[UA2]:5060;rinstance=92cde55b5d824441;transport=UDP;nat=yes>
> To: <sip:[hidden email];transport=UDP>;tag=415e9d3d
> From: "dd"<sip:[hidden email];transport=UDP>;tag=61745d7b
> Call-ID: MzY3MmRhMDI1YjU4ZDg1MzU1ZjM4ZTU5ZGZmNmQzODU.
> CSeq: 2 BYE
> User-Agent: Zoiper for Windows rev.2875
> Content-Length: 0
>
> Brgds
> Erik
>
> -----Oorspronkelijk bericht-----
> Van: Bogdan-Andrei Iancu [mailto:[hidden email]]
> Verzonden: maandag 23 maart 2009 15:41
> Aan: erik pepermans
> CC: [hidden email]
> Onderwerp: Re: [OpenSIPS-Users] no audio
>
>
> Hi Erik,
>
> can you post the SIP trace (ngrep) for the call that fails? maybe you
> are correctly triggering rtpproxy, but this is visible at signalling level.
>
> Regards,
> Bogdan
>
> erik pepermans wrote:
>  
>> Hi,
>>  
>> I got  2 UAs who connect from different places on a different network
>> via a stun server to opensips who listens on a public IP. They can
>> register and call each other; but there is no audio. I fist tried with
>> mediaproxy without result and afterwards with rtpproxy also without
>> result.
>>  
>> I can see the invocation of rtpproxy in the logs when one of the UAs
>> picks up the phone :
>>  
>> #
>> U 2009/03/23 01:01:10.464054 127.0.0.1:33137 -> 127.0.0.1:7890 17100_2
>> L OWI3NmNmZmRhMDJmZGM5OGRkOWMxYmJkMzk5Y2RjOTk. 94.224.243.201 62914
>> 1e49dc69;1 x9s057epp8;1 #
>> U 2009/03/23 01:01:10.464202 127.0.0.1:7890 -> 127.0.0.1:33137
>> 17100_2 0 7x.xx.xx.xxx
>> I don't have any clue what to do more -
>>  
>> Please any help ?
>>  
>> Brgds
>> Erik
>>
>> --
>> This message has been scanned for viruses and
>> dangerous content by *MailScanner* <http://www.mailscanner.info/>, and
>> is believed to be clean.
>> ----------------------------------------------------------------------
>> --
>>
>> _______________________________________________
>> Users mailing list
>> [hidden email]
>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>  
>>    
>
>
>
>  


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