According to voip-info.org/wiki/view/Aste … p+dtmfmode
dtmfmode=info does not work with Asterisks voicemail
Is it still true?
My SIP-adapters have rfc2833 implemented in a manner which Asterisk doesn’t like. I’ve tryed to use inband on the phone side and rfc2833 on the SIP trunk side but this does not work - Asterisk in not translating the tones. I’m looking for a solution which will work with local Asterisk VM as well as with provider’s VM.