Mitel Forums - The Unofficial Source
Mitel Forums => Mitel MiVoice Business/MCD/3300 => Topic started by: ralph on October 17, 2012, 02:31:33 PM
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Has anyone been able to get Charter SIP Trunks into production on a 3300?
I've got them up but DTMF doesn't work when connecting outbound to a external Auto Atten or VM.
This apparently is Mitel doesn't do in-band signaling like Charter wants and Charter apparently can't use RFC2833.
Ralph