iPhone 11 Pro Max has sent 6 calls from the same number (work) straight to voicemail. It did not show up as a missed call and is not on the call log. They could not leave a voicemail because it said it was full even though it was not.
Do not disturb was not on, The phone did have service (one of the times was during a different call). No issues with this phone before this for the last two years.
Any idea on what is going on?
Thank you for bringing this to our attention. We'll be happy to assist you with your concern today. We'd like to ask a few questions to better assist you. Are you able to receive calls from other phone numbers? Are you able to call other phone numbers from this work number? Have you tried restarting your device? ~Christian