MFE-IT

Teams Telephony Training course - Microsoft Teams Voice Engineering

Reference: AM/EN/721
1,790 € excl. VAT
3 days
18 h
11–18 Jan. 2027
Remote
22–1 Feb. 2027
Remote
15–22 Mar. 2027
Remote
5‒12 Apr. 2027
Remote
19–3 May 2027
Remote
24–14 Jun. 2027
Remote

Each session will take place even if only one person is registered (except in cases of force majeure).

Formation Teams Téléphonie

Description of the Teams Telephony Training course

This Microsoft Teams Voice training course can be tailored to the specific needs of your environment (architecture, security, operators, local compatibility).

Business telephony is rapidly evolving towards the cloud. Microsoft Teams has also become a strategic hub. Also discover our Microsoft 365 and Cloud Support Training Course Level 1 and 2, our Microsoft 365 Advanced Support Training Course, our Microsoft 365 Training course Cloud Administration Fundamentals for IT Teams, our Microsoft 365 Security Training and our Microsoft Teams Administration Training Course.

Format

Remote (recorded sessions). 

GOOD TO KNOW

This training course includes numerous exercises (60% practical) to enhance learning. Each session will take place even if only one person is registered (except in cases of force majeure). A preliminary interview is held between the participant and/or a company representative in order to fully assess the participant’s profile (level, needs, professional context, challenges, etc.).
Assessment : during the training course, the trainer assesses the participants’ progress through multiple-choice questions, role-playing exercises and practical work. Participants receive a certificate of completion at the end of the training course. 

objectives of the Teams Telephony Training course

By the end, each participant will be able to :

  • Design, configure, and maintain a complete VoIP architecture with Microsoft Teams
  • Manage voice policies, routing strategies, and SIP trunks
  • Integrate PSTN operators (Direct Routing, Calling Plan, Operator Connect)
  • Monitor call quality, security, troubleshooting, and compliance
  • Master Teams administration tools, PowerShell, Call Quality Dashboard, etc.

Prerequisites

To get the most out of this training course, it is recommended that you :

Firstly, have a solid understanding of Microsoft 365. You should also be familiar with the Microsoft Teams environment in order to master the basics required to configure telephony services.

In addition, a basic understanding of IP networks, VoIP, traditional telephony and SIP protocol is strongly recommended. This will make it easier to understand the technical aspects covered.

Finally, prior experience in Microsoft administration or unified communications (UC) will be a real asset, whether through Teams, Cisco, Zoom or other solutions. This will enable participants to better understand the advanced use cases presented during the training course.

target audience

This training course is intended for :

  • voice engineers,
  • teams administrators,
  • telecoms managers,
  • service providers wishing to integrate or modernise a VoIP/UC solution with Teams.

detailed of the Teams Telephony Training course

Introduction to Teams Voice

Service overview and core voice capabilities. User configuration and device compatibility (PC, mobile, headset). Common voice scenarios in modern enterprises.

Integration options (Calling Plan, Direct Routing, Operator Connect), use cases, limitations and hybrid scenarios.

Voice strategies, numbering plans, routing, SIP trunking, SBC (Session Border Controller).

Certified operators, Direct Routing configuration, coexistence with PABX, migrations.

CQD, call reports, SLA monitoring, auditing, level 3 troubleshooting.

Encryption, access control, logging, compliance (recording, auditing).

Concepts of confidentiality labels, basic DLP rules, retention policy, simple audit.

  • the content, pace and tools are tailored to your professional context. The aim is to ensure that your learning is relevant and targeted.
  • In addition, you will receive personalised support from a Microsoft-certified trainer. They are also specialists in VoIP and unified communications (UC) environments.
  • Finally, this training is resolutely production-oriented. The skills acquired are immediately applicable, whether in-house or at an end customer’s site.

FAQ – Microsoft Teams Telephony Training

Microsoft Teams Phone (formerly Phone System) turns Microsoft Teams into a full-featured cloud PBX, enabling users to make and receive PSTN calls directly from the Teams app on desktop, mobile, and certified hardware. It supports auto attendants, call queues, voicemail, call forwarding, and integration with on-premises telephony via Direct Routing or Operator Connect. MFE-IT trains administrators on deploying Teams telephony in mid-size and large enterprises.

Teams calling uses Microsoft’s cloud voice infrastructure to route calls through Calling Plans (Microsoft as carrier), Operator Connect (third-party carriers integrated with Microsoft), or Direct Routing (your own Session Border Controllers). Each model has different cost, control, and operational implications. The MFE-IT Microsoft Teams Telephony training compares all three with selection criteria for typical scenarios.

Direct Routing connects your existing telephony provider or PBX to Microsoft Teams Phone via Session Border Controllers (SBCs) certified by Microsoft. It gives you maximum carrier flexibility (keep existing contracts, multiple regions) at the cost of operating SBCs and managing SIP trunks yourself. Through MFE-IT’s hands-on approach, learners configure a Direct Routing scenario end to end during the training.

Teams Phone licensing depends on the chosen model and add-ons: a Teams Phone Standard add-on per user plus Calling Plans (PSTN minutes) for fully cloud, or just the Phone Standard for Direct Routing where you bring your own carrier. Pricing varies by region. For most mid-size deployments, total cost is competitive with traditional PBX systems. Our MFE-IT training course on Teams Telephony includes a TCO comparison framework.

Would you like to know about upcoming sessions ?

Would you like to schedule this Microsoft 365 Troubleshooting and Expert Assistance Training Course on a specific date ? Contact us by email or by filling out the contact form.