21407: This Phone Number type does not support SMSPositive FeedbackNegative FeedbackERROR: 21407error-21407 page anchorPositive FeedbackNegative FeedbackERROR Descriptiondescription page anchorPositive FeedbackNegative FeedbackThis phone number type does not support SMS. You cannot set SmsUrl, SmsMethod, SmsFallbackUrl, or SmsFallbackMethod