Active Directory (AD) is like a digital organizer for businesses. It stores and manages user profiles, devices, and access permissions, ensuring that only authorized people can access certain systems or data. In VoIP systems, AD integration simplifies user authentication and permissions, making it easy to manage who can access what. It also helps streamline communication by synchronizing contact details across devices. By centralizing identity management, AD enhances security, simplifies IT management, and creates a consistent user experience across the organization.

