Hi, Bilal

    How about "rewrite sdp" function ,if you didn't care about the real problem.
    check it out   https://wiki.freeswitch.org/wiki/Channel_Variables#switch_r_sdp
    
    But, Its really strange to see this required on the sending side. Like Michael said.   I don't think it will help you resolve the "real" problem.

Raymond


At 2017-04-11 02:33:49, "Bilal Dar" <bilal@rgate-systems.com> wrote:
That is weird, I asked the provider that isn't it a negotiated setting. He said 'No'.

Can you point me to a doc that confirms it, will send it to the service provider.

Thanks

Bilal

On Mon, Apr 10, 2017 at 10:44 AM, Michael Jerris <mike@jerris.com> wrote:
Its currently hardcoded in our code.  Would require a new option to let you set that.  That being said, this is a negotiated setting, us sending 0-16 shouldn¡¯t cause anything to fail.  If its failing the call because of that, that seems to me to be a problem they should correct on their switch.  Its really strange to see this required on the sending side.


> On Apr 10, 2017, at 1:34 PM, Bilal Dar <bilal@rgate-systems.com> wrote:
>
> We are having issues sending out DTMF, primarily when dial any conference bridge.
>
> My provider asked me to send  'a=fmtp:101 0-15' instead of 'a=fmtp:101 0-16'. They do not accept flash.
>
> Appreciate if anyone can let me know how we can fix that.
>
> Thanks
>
> Bilal


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

Official FreeSWITCH Sites
http://www.freeswitch.org
http://confluence.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