If it is an iPhone or Android-based phone, you can install the Zoom mobile app and log in with the same Zoom account. Your Zoom Phone number will ring right on your cell phone, and go to your Zoom voicemail if you don't answer.
Otherwise, you can go to Zoom web portal at zoom.us, and click on Phone under Personal on the left, then edit the Call Handing to include you cell phone number. If you don't answer, the call will go to your cell phone's voicemail.
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