Hi,
As per my understanding you can modify the inbuild SIPP UAS to your needs.
For that you will need to dump UAS into other xml file using -sd
e.g.
sipp -sd uas > uas.xml
Now you can modify uas.xml. Default payload type is 0.
You can change it to appropriate payload type and sipp server will respond
with that encoding type in your case g729.
You will need to refer the RFC to get the correct payload type.
Let me know if this is useful or it you need any other help.
Regards,
Harshad.
On Sat, Apr 21, 2018 at 4:10 AM, hema...@advaitamtech.com <
hema...@advaitamtech.com> wrote:
> Hello All,
>
>
>
> I wanted to send G729 encoded RTP packets from my SIPP UAS, I tried it by
> putting only the g729 nedia attribute in the SDP of 200 OK and by sending
> G729 encoded files. I did encoding using below methods.
>
>
>
> 1) By downloading a PCM wav file and converting to .g729 file using online
> tool
>
> 2) By using my G729 support Voip Client and capturing the RTP packets
> whicg is G729 encoded.
>
>
>
>
>
> I tried sending above files, Both cases SIPP UAS sending it as PCMA
> encoded RTP packets only, When i verified it in wireshark capture
>
>
>
> SIPP software version i am using is 3.4.1,
>
>
>
> Can you please help to send G729 encoded RTP packets from my SIPP UAS
>
>
>
> Thanks & Regards
>
> Hemanth
>
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