Hi everyone

I am having a problem with DTMF tones on an Asterisk / Trixbox , basically its not working with Freespeech.ie. It works perfectly internally but not external when i call in. If anyone has any information or solution PLEASE give shout on this.

Thanks everyone

Al.

What methods of DTMF are you supporting and what codec's are you using

post your SIP config

I have just moved over to Freespeech.co.uk and have exactly the same problem with DTMF tones not being recognised by my IVR's, although other sip trunks like sipgate and voipfone work fine. Would you mind listing your Trixbox Freespeech trunk details so I can do the same, assuming you did crack the problem. thanks in advance