freeswitch@internal> module_exists mod_g729

true

On 6 Nov  2015, at 21:38, Michael Jerris <mike@jerris.com> wrote:

do you have the mod loaded for g729?

On Nov 6, 2015, at 12:23 PM, Serge S. Yuriev <me@nevian.org> wrote:

But why? I won't any transcoding, both we and peer supporting g.729.
But in case of completely independent negotiation we will choose g.722 and they g.729.

On 06/11/15 19:31, Sergey Safarov wrote:

Try with PCM codec. G729 may require license in your case.

On Fri, Nov 6, 2015, 19:19 Serge S. Yuriev <me@nevian.org> wrote:

Hello,

Our PBX sending INVITEs w/o SDP so we set enable 3pcc=proxy
In dialplan I have set inherit_codec=true

We receive from peer:

    m=audio 43512 RTP/AVP 18 101
    a=rtpmap:18 G729/8000
    a=fmtp:18 annexb=no
    a=rtpmap:101 telephone-event/8000
    a=fmtp:101 0-15
    a=ptime:20


But FS refuses to send this to Caller

2015-11-06 19:00:06.331944 [DEBUG] switch_ivr_originate.c:416 Codec
string G729@8000h@20i not supported on sofia/internal/12550@10.0.64.63,
skipping inheritance

But why while there is no SDP from A side? PBX definitely supports G729.