Microsoft Teams Phone System — Modern Business Calling, Powered by Cebod Telecom

Unify collaboration, calling, and communication in one intelligent platform. With the Microsoft Teams Phone System, your organization can make and receive external calls, route voice traffic, manage users, and run advanced PBX workflows—all inside Microsoft Teams. Cebod Telecom enables this through Direct Routing and SIP trunk integration, helping you lower telecom costs, increase flexibility, and maintain full enterprise-grade voice quality.

What Is the Microsoft Teams Phone System?

The Microsoft Teams Phone System is an enterprise telephony solution that transforms Microsoft Teams into a full business phone platform. Instead of switching between different communication tools, users can call, chat, meet, collaborate, and manage voicemail on a single interface—using their laptop, desk phone, or Teams mobile app. By connecting Teams to the public telephone network (PSTN) through Direct Routing, organizations can keep their business phone numbers, enable inbound/outbound calling, and manage global voice communications centrally through Microsoft 365.

Why SIP Trunking Matters for Microsoft Teams

SIP trunking is what makes external calling in Microsoft Teams possible. It connects your Teams environment to the public telephone network, enabling seamless voice communication without traditional phone lines. With SIP trunks from Cebod Telecom, businesses gain greater control, lower call costs, and enterprise-grade reliability—turning Microsoft Teams into a complete, scalable phone system.

SIP trunking is the backbone that carries your voice traffic

This is how your Teams deployment gains real telephony power

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Direct Routing For MS Teams

Bring your own carrier (Cebod Telecom)

Maintain your numbers and call flows

Scale users and channels as needed

Use advanced PBX and routing features

Reduce per-user calling plan expenses

How MS Teams Phone system works

Once enabled, Teams operates like a complete VoIP phone system—with features such as auto attendants, voicemail, call queues, call transfer, analytics, and more. Administrators manage everything through the Teams Admin Center.

Benefits

One Platform for Everything (calls, meetings, messaging)

Improved Productivity (no app-switching)

Remote-Work Ready (office, mobile, or hybrid)

Unified Admin Management (single Microsoft 365 console)

Consistent Experience Across All Devices

Enterprise Security + Compliance

 

Features of the Microsoft Teams Phone System (with Cebod Integration)

These features combine the familiarity of Microsoft Teams with the power of a full PBX system. Cebod Telecom extends what Teams can do by adding carrier-grade call routing, detailed analytics, and advanced controls your business needs to manage voice at scale. Whether you’re handling high-volume customer calls, coordinating a distributed workforce, or ensuring compliance across departments, the integrated Microsoft Teams Phone System keeps everything under one secure, intuitive platform.

How Integration Works (Step-by-Step)

  1. Cebod Telecom connects to your organization via Direct Routing and SBC
  2. SIP trunks route PSTN voice traffic to Microsoft Teams
  3. Admins assign numbers and policies inside Teams Admin Center
  4. Users start making calls in Teams immediately

No hardware. No gateways. No on-prem PBX required.

Pricing Overview

Pricing depends on user count, SIP channel requirements, and region. Cebod Telecom provides flexible, scalable pricing far more cost-efficient than Microsoft Calling Plans.

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Why Choose Cebod Telecom

♣ Lower SIP trunking costs ♣ Faster deployment and onboarding ♣ 24/7 U.S.-based support ♣ Carrier-grade reliability ♣ Deep Microsoft Teams voice expertise
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Frequently Asked Questions

Is Microsoft Teams a phone system?

Yes—with Direct Routing or a calling plan, Teams becomes a full Microsoft Teams Phone System.
No. Teams acts as your cloud PBX.
Yes—Cebod supports number porting.
A method that connects Teams to a SIP provider for external calling.
Yes—Teams-certified devices work seamlessly.
In most cases, yes, especially for growing teams.
Often same-day to 72 hours.
Yes.
Yes—encrypted SIP + SBC protection.
Teams + Cebod provide detailed voice insights.

Upgrade to a Modern Microsoft Teams Phone System

Unify voice and collaboration. Lower costs. Scale with confidence.

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Pay for number of phone lines required, not for every user in the company.

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