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Mitel MiVoice Business/MCD/3300 / Re: Make Caller ID Disappear
« on: January 22, 2013, 09:48:50 AM »
It seems simple enough but I must be missing something. As per the Help File I even verified that the "Non-Prime Public Network Identity" was set to "Yes." I set the directory number field to the extension that I want to change, selected CPN Substitution and then set the Associated Number field to the number that I want to appear, tried using a four digit and ten digit number. However when I place the call from the extension, the DID still appears on the caller ID.