Hi, We are trialling a new sip phone and I am having difficulty getting the voicemail to recognise the dtmf tones. I have tried setting the dtmf mode on the phone to out-of-band but still no luck. How can I determine which end (asterisk or phone) has the problem? Thanks Tan Telappliant Solutions -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20030313/b4069aa9/attachment.htm