Microsoft Teams Native Calling for Office 365
SIP Voice for Microsoft Teams enables direct connectivity from Microsoft Cloud PBX to the public phone network, eliminating the need for on-premises SBCs.
- Calls are securely delivered over the carrier-grade IP telephony network using SIP.
- Any device running the Microsoft Teams app—PC, laptop, tablet, or mobile—can be paired with a compatible headset, turning it into an extension of your phone system, no physical handsets required.
- Enables communication through chat, meetings, and calls
- Supports collaboration across fully integrated Office 365 applications
Microsoft Teams Native Calling for Office 365
Unified Communications Solution
SIP Voice for Microsoft Teams provides direct, carrier-grade connectivity from Microsoft Cloud PBX to the public telephone network, removing the need for on-premises SBC infrastructure.
Enhanced Mobility
Make and receive business calls on your desktop or mobile—whether at home, on the road, or anywhere in the world—without needing to be at your desk to stay connected.
Empowering Flexibility and Control
Manage your voice settings and presence from any device, including call forwarding and voicemail.
Scales Globally
Access Microsoft’s global network and cloud power wherever your business takes you.

