[Users] xten to sipura compatbility issue
mwilliams at etc1.net
Fri Jul 21 19:56:34 CEST 2006
I'm using SPA2100's with firmware 3.2.5d, however, you should be able to
configure your unit to use just g729 as the string in the SDP part.
If you're using XML configuration, it should look something like this:
On Friday 21 July 2006 10:56, Evan Borgström wrote:
> Have you tried going to the 3.X series of Sipura code?
> Craig Peacock wrote:
> > Ray,
> > The problem is in the Sipura's SDP :
> > > a=rtpmap:18 G729a/8000.
> > My understanding of RFC3551 is that the encoding name "G729a" is not
> > compliant. Therefore when the Sipura sends this to your Softphone, the
> > softphone which is compliant to RFC3551 rejects the request and you get
> > a BYE.
> > Maybe force your Sipura to use G711a/u.
> > Regards,
> > Craig Peacock
> >> I have set up both xten and sipura, I want to test onnet calls between
> >> them. I am fine with xten eyebeam to xten eyebeam, and sipura to
> >> sipura, both scenario works fine. when I do xten to sipura 2000, it
> >> rings and when pick up, xten sends BYE right after ACK. I've tried
> >> 1.0.1 verson and the CVS HEAD, happens to both version. did anyone
> >> encountered the same problem?
> >> thanks
> >> Ray
> >> ps. debug attached
> >> Server: Sipura/SPA2000-2.0.13(g).
> >> Content-Length: 238.
> >> Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER.
> >> Supported: x-sipura.
> >> Content-Type: application/sdp.
> >> .
> >> v=0.
> >> o=- 12432 12432 IN IP4 192.168.10.244.
> >> s=-.
> >> c=IN IP4 192.168.10.244.
> >> t=0 0.
> >> m=audio 43712 RTP/AVP 18 100 101.
> >> a=rtpmap:18 G729a/8000.
> >> a=rtpmap:100 NSE/8000.
> >> a=rtpmap:101 telephone-event/8000.
> >> a=fmtp:101 0-15.
> >> a=ptime:30.
> >> a=sendrecv.
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