If I could have enforce FS to transcode that session between those two clients it would have work properly (currently experiencing half duplex). On Thu, Jul 8, 2010 at 5:31 PM, Tzury Bar Yochay <tzury.by@reguluslabs.com>wrote:

BTW,

Off topic though, I would be glad to hire you for our FS works. I was looking for that for long enough and glad you brought that up ;-).

On Thu, Jul 8, 2010 at 5:28 PM, Tzury Bar Yochay <tzury.by@reguluslabs.com

...

wrote:

...

Brian and Anthony, Dears,

I am afraid it is a bug in teh FS See, if during SDP the client declare on payload 98 and fs declare on 99. Then client expect receiving 99 while sending 98. That is fine. However, when both clients are the same (as in our case) since FS is not trans-coding clients receives 98 in given that same sip client cannot work with previous versions of FS where there Speex was 98 (and 97 in older)

On Thu, Jul 8, 2010 at 5:08 PM, Anthony Minessale < anthony.minessale@gmail.com> wrote:

...

No, you can't force codecs in the dynamic range and if properly implemented, it won't matter what number either side chooses.

On Jul 8, 2010 8:34 AM, "Tzury Bar Yochay" <tzury.by@reguluslabs.com> wrote:

Hi,

I just download the latest, build and brought up all is fine. However, our clients are connected via IP over GPRS(UMTS) and thus we are using Speex codec.

Is there a way I can enforce speex to have 97 or 98 instead of 99? Currently as it looks in the vars.xml speex is 99. see dump (taken from default vars.xml)

thanks Tzury RTP Dynamic Payload Numbers currently used in FreeSWITCH and what for.

96 - AMR 97 - iLBC (30) 98 - iLBC (20) 99 - Speex 8kHz, 16kHz, 32kHz 100 -

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-- Tzury Bar Yochay

tzury.by@reguluslabs.com + 972 52 5133399 twitter.com/tzury

-- Tzury Bar Yochay

tzury.by@reguluslabs.com + 972 52 5133399 twitter.com/tzury

-- Tzury Bar Yochay tzury.by@reguluslabs.com + 972 52 5133399 twitter.com/tzury