I'm sorry you are having issues with your calls going to voicemail, Dehurter. I appreciate the helpful information and thanks for trying those troubleshooting steps for us. Rmlaw, has provided us with helpful information on how to get this resolved. Please confirm that the 'Do Not Disturb" feature is disabled on all your Apple devices. https://support.apple.com/en-us/HT204321 Keep us updated and let us know if this resolves this problem.

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