I am trying to get dtmf digits to pass from a SNOM 200 through * to a Cisco AS5300. I have setup the cisco gateway and the sip.conf file to use rfc2833 and I have disabled inband dtmf on the snom 200. Unfortunately, the digits are still not being passed. Something tells me that I am missing something in the extensions.conf file, but I am at a loss. I would greatly appreciate any help you can give me. Thanks, Brian