On Sep 11, 2008, at 4:58 PM, Marc Lewis wrote: > > I've been having a problem getting DTMF passed through from registered > phones to my termination provider. Sometimes it works, sometimes it > doesn't. My provider is set for rfc2833. > > In looking through the mod_sofia.conf.xml file, and the sofia sources, > it appears that the only two options for DTMF are info and rfc2833. > I've tried various combinations and the only thing that ever seems to > even sometimes work is if pass-rfc2833 is set to true. I've tried > this > with Linksys SPA 942 phones, Grandstream GXP 2000 phones and Cisco > 7940 > phones. Doesn't seem to make a difference. I've also tried various > dtmf-durations and that didn't seem to have an effect either. > > However, after doing various searches it appears that not explicitly > setting a dtmf-type in a sofia profile, it defaults to using inband > DTMF.
No that isn't the case. We don't do anything inband by default. RFC2833 is our preferred method. > > Is this correct? If inband DTMF is the default, then I will have my > termination provider switch my account over to using inband instead of > rfc2833. Are you using the latest SVN or what code are you using? > > > - Marc > > -- > Marc Lewis > Avvatel Corporation > > > _______________________________________________ > 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 Brian West sip:[EMAIL PROTECTED] _______________________________________________ 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
