13237: Dial->Conference: Invalid Conference NamePositive FeedbackNegative FeedbackWARNING: 13237warning-13237 page anchorPositive FeedbackNegative FeedbackWARNING Descriptiondescription page anchorPositive FeedbackNegative FeedbackThe conference name you attempted to Dial is invalid. Conference names must be between 1 and 128 characters.