Microsoft Teams Connectivity

Bring business calling directly into Microsoft Teams.

Enable enterprise-grade voice calling, collaboration, meetings, and messaging from the platform your employees already use every day.

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Microsoft Teams Connectivity

Everything your team needs to stay connected

Unify communication and collaboration with a seamless Microsoft Teams calling experience backed by our reliable network.

Business Calling

Make and receive external calls directly from the Teams interface with enterprise voice features like routing and voicemail.

Hybrid Work Ready

Empower employees to work from anywhere on any device—desktop, mobile, or physical desk phones.

Simplified Comms

Reduce IT complexity by consolidating your phone system and collaboration tools into a single, manageable platform.

Seamless Collaboration

Transform a chat into a voice call or video meeting instantly, keeping workflows fluid and teams productive.

Connect Teams to your business phone system
Direct Routing

Connect Teams to your business phone system

We leverage Microsoft Teams Direct Routing to connect your native Teams environment directly to our carrier-grade voice network, providing a superior calling experience without changing how your team works.

  • Microsoft Teams Direct Routing integration
  • Keep your existing business phone numbers
  • Integrated voice, video, and collaboration
  • Simplified centralized communications management
  • Enterprise-grade reliability and call quality
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Built for modern business communication

Versatile solutions designed to meet the demands of various teams and operational structures.

Remote teams
Remote Teams

Work from Anywhere

Equip remote staff with full business phone capabilities using laptops or mobile devices.

Multi-location
Multi-Location

Unified Operations

Connect separate branch offices under a single unified communication system seamlessly.

Customer service
Customer Service

Responsive Support

Ensure calls are routed efficiently to the right agents with presence visibility.

Professional services
Professional Services

Client Consultations

Maintain a professional image with reliable external calling and conference capabilities.

Backed by local experts and enterprise support

Migrating to a new communication system doesn’t have to be daunting. Our dedicated team of local engineers ensures a smooth transition and provides ongoing support you can rely on.

  • Local implementation support
  • Dedicated business specialists
  • Common continuity expertise
  • Number porting assistance
  • SLA-backed network reliability
  • 24/7/365 US-based support
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Enterprise support

Technical requirements & setup

What you need to get started with Microsoft Teams calling.

Users still need an appropriate Microsoft 365 or Office 365 license that includes Microsoft Teams. Additionally, a Microsoft Teams Phone Standard license is required for each user to enable external calling capabilities.
Armstrong connects your Teams environment to carrier-grade voice services using Direct Routing and managed network connectivity.
Existing numbers can be ported and assigned to users as part of the setup and migration process.
A stable business internet connection and properly configured network environment help ensure call quality and platform reliability.

Let's get your business connected.

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Check availability and explore plans online. You can add additional services as you go.

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Talk to a business specialist

Get a custom solution designed for your business needs—from internet to advanced services.

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