Our Comprehensive Overview of the Microsoft Teams Phone System

Business communication tools are critical for improving bottom lines, employee engagement, and productivity. With over 20 million users, Microsoft Teams Phone System has emerged as a leading solution in this space. But is it right for you? This ZIRO article breaks down what Microsoft Teams Phone offers and how businesses and organizations can maximize it as a communication tool.

What Is Microsoft Teams Phone System?

Microsoft Teams Phone System is a cloud-based solution that replaces traditional office phone systems (PBX). It enables users to make, receive, and manage calls through Microsoft Teams on various devices, including PCs, mobile phones, and IP phones. By integrating voice services into Teams, this system eliminates the need for separate phone infrastructure, creating a unified communication experience. Users can make internal calls within their organization and external calls through the PSTN using Microsoft Calling Plans or other telephony providers. The system includes features such as auto attendants, call queues, voicemail, and call forwarding, all seamlessly integrated within the Microsoft 365 ecosystem.

Key Features of Microsoft Teams Phone System

Call Control and PBX Capabilities

Teams Phone provides full PBX functionality, enabling users to place, receive, transfer, and manage calls directly through Microsoft Teams. It integrates with various devices such as PCs, mobile phones, and certified IP phones.

PSTN Connectivity

Teams Phone offers flexible options for external calling, either through Microsoft's Calling Plans or by connecting your own telephony provider using Direct Routing or Operator Connect.

Services and Voicemail

The Auto Attendants feature routes calls based on input, while Call Queues place callers on hold until an agent is available. Voicemails are stored in users' Exchange mailboxes and can include transcription services, accessible across devices for communication continuity.

Advanced Calling Features

Teams Phone supports call delegation, presence-based call routing, group call pickup, call parking, and music on hold. It also includes caller ID customization, call blocking, and shared line appearance.

Additional Features

• Call Analytics and Reporting: Provides insights into call quality and usage.
• Emergency Calling: Supports emergency calling services, ensuring compliance with local regulations.
• Device Management: Simplifies the management of Teams-certified devices.
• Security and Compliance: Includes robust security features and compliance tools.
• Integration with Office 365: Links directly with Office 365 applications to streamline workflow.

Why Move to Microsoft Teams Phone System?

Microsoft Teams Voice Migration

Microsoft Teams Voice Migration is a structured process for transitioning from traditional phone systems to Microsoft Teams Voice, covering everything from user configuration to phone number setup. While Microsoft's migration process is useful, many organizations find the transition challenging. ZIRO's Microsoft Voice solutions offer a faster, less risky, and less complex migration path. Our structured process includes assessment, planning, migration, and support—enabling migration from any PBX to Microsoft Teams Voice in days, without disruptions or downtime.

Automated Assessments

Automated assessments analyze a team's current communication infrastructure before migration, reducing guesswork by identifying existing systems, gaps, and potential challenges so you implement the right setup quickly.

Bulk Provisioning

With bulk provisioning, organizations can set up multiple users, devices, and phone numbers all at once. Instead of manually configuring each new user, IT teams can onboard large groups in just a few steps—particularly useful for teams scaling quickly or transitioning to remote work.

Legacy Systems Support

Microsoft Teams Phone System can integrate with older, existing phone systems, so you can enjoy the benefits of Teams without completely overhauling your setup. ZIRO's Direct Routing as a Service (DRaaS) solution connects your existing telephony infrastructure to Microsoft Teams, allowing you to use your preferred carrier or ZIRO as your carrier, transition at your own pace, and get support from a single, dedicated point of contact. For example, we helped a major Canadian University with over 45,000 students across two campuses migrate to Microsoft Teams Phone from Cisco while maintaining their carrier and end-points, leveraging existing Microsoft licenses to save costs without service interruption.

Unified Communications Management

Microsoft Teams Phone System unifies voice, video, and messaging into a single, integrated platform. By bringing everything under one platform, you enjoy simplified maintenance, reduce the need for multiple updates, and cut down on long-term management complexity.

Compliance Recording

Compliance recording ensures that all calls and communications meet industry-specific regulations. Administrators can configure which calls or messages need to be recorded and securely store these for audits or legal purposes—saving the cost and complexity of third-party compliance tools. This is particularly important for finance, healthcare, and legal.

Helpdesk Enablement

The system enhances IT helpdesk operations by providing resources and tools to handle common user issues—from troubleshooting call quality to assisting with device setup. Built-in training resources and self-help guides empower users to resolve minor problems on their own, reducing time spent on support requests.

Get Started With Microsoft Teams Phone System with ZIRO

The Microsoft Teams Phone System offers flexible communication solutions, integrating voice, video, and messaging into one platform. At ZIRO, we help you get started easily and quickly, handling the entire process of setting up and managing Microsoft Teams Phone System—from provisioning new users to integrating your existing systems. Ready to get started? Take the first step today by scheduling a free consultation.