[Ekiga-list] DTMF codecs supported by Ekiga

Thu Oct 4 08:59:28 UTC 2007

Hi Damein,

I upgraded to Ekiga 2.0.11 and now I'm unable to connect to my local
Voice Applications server which I was able to do with 2.0.2 .
Ekiga tries to call that application, sets up a connection and then
hangs up.

Following is the output of the command : ekiga -d 2

2007/10/04 14:22:01.368  59:58.931        GMURLHandler:08ee58d0 PCSS
Outgoing call routed to sip:123 at 172.16.29.68 for Call[6]-EP<pc>[Default]
2007/10/04 14:22:01.369  59:58.932        GMURLHandler:08ee58d0 SIP
SetUpConnection: <sip:123 at 172.16.29.68>
2007/10/04 14:22:01.370  59:58.933        GMURLHandler:08ee58d0 OpalUDP
Started connect to 172.16.29.68:5060
2007/10/04 14:22:01.371  59:58.935       SIP Transport:b2f7cf38 SIP
Read thread started.
2007/10/04 14:22:01.374  59:58.937        GMURLHandler:08ee58d0 RTP_UDP
Session 1 created: 172.16.25.113:5020-5021 ssrc=1050612490
2007/10/04 14:22:01.374  59:58.937        GMURLHandler:08ee58d0 RTP
Adding session RTP_UDP
2007/10/04 14:22:01.386  59:58.949        GMURLHandler:08ee58d0 RTP_UDP
Session 2 created: 172.16.25.113:5022-5023 ssrc=1917150571
2007/10/04 14:22:01.387  59:58.950        GMURLHandler:08ee58d0 RTP
Adding session RTP_UDP
2007/10/04 14:22:01.400  59:58.963        GMURLHandler:08ee58d0 SIP
No authentication information present
2007/10/04 14:22:01.401  59:58.964        GMURLHandler:08ee58d0
SetUpCall succeeded
2007/10/04 14:22:01.421  59:58.984          SIP Handler:8ec6f80 SIP
PDU handler thread started.
2007/10/04 14:22:01.422  59:58.985            OnRelease:8ec7a00 OpalCon
Media stream threads closed.
2007/10/04 14:22:01.423  59:58.986          SIP Handler:8ec6f80 SIP
PDU handler thread finished.
2007/10/04 14:22:01.423  59:58.986       SIP Transport:b2f7cf38 SIP
Read thread finished.
2007/10/04 14:22:01.423  59:58.986            OnRelease:8ec7a00 OpalCon
Media stream threads closed.
2007/10/04 14:22:01.434  59:58.997           OnRelease:b2f6b0e0 OpalCon
Media stream threads closed.

The Voice application server has not undergone any changes.

Could you help me with this?

Thanks,
Pratiksha

***********************************************************************
You should upgrade to at least Ekiga 2.0.9 and upload a full -d 4 output
> somewhere. We will check it out.
***********************************************************************
On Fri, 2007-09-21 at 16:00 +0200, Damien Sandras wrote:
> Le vendredi 21 septembre 2007 à 14:33 +0530, Pratiksha Powar a écrit :
> > Hi Everybody,
> > 
> > I'm using Ekiga for a corporate project.
> > Using Ekiga I connect to a local server in my company which 
> > runs voice applications. I want to use Ekiga to test these 
> > applications.
> > 
> > I use sip addresses like 123 at 172.16.18.69 etc.
> > The server is unable to understand the DTMF PayLoad because the codec
> > used by Ekiga is 101 and the one supported is 96.
> > 
> > I receive the following error when i run :
> > 
> > ekiga -d 2 -c 123 at 172.16.18.69
> > 
> > 2007/09/21 14:28:12.849   0:11.431        SIP Transport:a2de7c8 SDP
> > Media attribute rtpmap found for unknown RTP type [pt=96]
> > 
> > Following is the server's log:
> > INVITE sip:123 at 172.16.18.69 SIP/2.0
> > Date: Thu, 20 Sep 2007 10:33:47 GMT
> > CSeq: 1 INVITE
> > Via: SIP/2.0/UDP
> > 172.16.18.92:5063;branch=z9hG4bK34ff8fa3-d265-dc11-996c-0019b97d3b5d;rport
> > User-Agent: Ekiga/2.0.2
> > From: "Pratiksha Powar"
> > <sip:root at 172.16.18.92>;tag=2c218fa3-d265-dc11-996c-0019b97d3b5d
> > Call-ID: 76188fa3-d265-dc11-996c-0019b97d3b5d at Pratiksha
> > To: <sip:123 at 172.16.18.69>
> > Contact: <sip:root at 172.16.18.92:5063;transport=udp>
> > Allow: INVITE,ACK,OPTIONS,BYE,CANCEL,NOTIFY,REFER,MESSAGE
> > Content-Type: application/sdp
> > Content-Length: 368
> > Max-Forwards: 70
> > 
> > v=0
> > o=- 1190284427 1190284427 IN IP4 172.16.18.92
> > s=Opal SIP Session
> > c=IN IP4 172.16.18.92
> > t=0 0
> > m=audio 5004 RTP/AVP 101 114 115 3 107 110 0 8
> > a=rtpmap:101 telephone-event/8000
> > a=fmtp:101 0-15
> > a=rtpmap:114 SPEEX/16000
> > a=rtpmap:115 iLBC/8000
> > a=rtpmap:3 GSM/8000
> > a=rtpmap:107 MS-GSM/8000
> > a=rtpmap:110 SPEEX/8000
> > a=rtpmap:0 PCMU/8000
> > a=rtpmap:8 PCMA/8000
> > 
> > I don't know much about codecs. 
> > Is there a version of Ekiga which can help me solve this problem?
> > Currently I'm using Ekiga 2.0.2 on Gnome 2.16.
> > Ekiga was a part of the CentOS 5.0 distribution.
> > 
> 

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