Microsoft Teams Phone with Domestic Calling (Country Zone 2) is a cloud-based telephony solution that brings PSTN calling directly into Microsoft Teams. It combines the Phone System for call control with an included domestic calling plan for eligible Zone 2 countries, enabling users to place, receive, and transfer calls across devices. Features include voicemail, call queues, auto attendants, caller ID, call forwarding, and emergency calling where available. This subscription simplifies voice management with centralized administration, number provisioning, and security built on Microsoft 365. Integrate with existing Teams meetings and chat to streamline communication and reduce legacy PBX complexity. Ideal for organizations seeking a reliable, scalable solution to standardize enterprise calling within Microsoft Teams.