If possible, try to use RFC-2833 for the DTMF and you shouldn't have any codec problems.  711u is only required if you are doing INBAND DTMF.

Guillermo


On Wed, May 21, 2014 at 6:35 PM, Ian McMaster <ian.mcmaster@gmail.com> wrote:
Try:

export data="absolute_codec_string=PCMU"

before the answer in the dialplan.

After answer, the codec is already established.

Ian.




On Wed, May 21, 2014 at 5:22 PM, Sean Devoy <sdevoy@bizfocused.com> wrote:

HI Everybody!

 

I had a recent problem where a transferred call’s audio was highly degraded.  The cause was identified as mismatched codecs – thanks again.

 

Today, I have a VERY VERY similar problem.  The difference is that the first step is an IVR, not the receptionist.  How do I set the CODEC for an incoming call to 711u when it is routed to an IVR.

 

Thanks,

Sean


_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
consulting@freeswitch.org
http://www.freeswitchsolutions.com

FreeSWITCH-powered IP PBX: The CudaTel Communication Server
http://www.cudatel.com

Official FreeSWITCH Sites
http://www.freeswitch.org
http://wiki.freeswitch.org
http://www.cluecon.com

FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org



_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
consulting@freeswitch.org
http://www.freeswitchsolutions.com

FreeSWITCH-powered IP PBX: The CudaTel Communication Server
http://www.cudatel.com

Official FreeSWITCH Sites
http://www.freeswitch.org
http://wiki.freeswitch.org
http://www.cluecon.com

FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org




--
Guillermo Ruiz Camauer