Microsoft Teams Calling

Teams calling is a simple and cost-effective solution allowing you to make calls to external landlines and mobile phones from Microsoft Teams using Iristel's SIP trunks. Using Iristel's carrier grade voice platform and hosted SBC, Teams Calling is a phone system in the cloud that provides all the features you expect from a traditional phone system; saving you the time and money you would spend to install and maintain an on-premise phone system.

Benefits
Features

Our SIP Network

We connect your business with our SIP Trunks and Microsoft-Certified Session Border Controllers (SBCs). We guarantee the highest quality calls with Canada, US and International calling options.

Value For Money

Choosing Iristel can save you money with our flexible, per channel pricing that has different options depending on your call-ing needs. Say goodbye to large upfront and ongoing fees.

Worry-Free Migration

Iristel ensures a seamless migration to Microsoft Teams calling. As a Microsoft partner with over 20+ years of telecom, our team is here to make your switch to Teams Calling as stress-free as possible.

Port Your Numbers

Switching to Teams as a PBX doesn't mean losing your old numbers. Keep your existing ones alongside any new DIDs you need.

PSTN Connectivity

Microsoft Teams Calling connects Teams to the local phone network giving organizations the call features they need — a true cloud voice solution.

Any Device, Any Location

Make and receive calls in Teams, while at home, or on the road from Android and iOS, and easily add video and sharing.

Rich Calling Features

Give employees the virtual calling features they need, backed by the security and reliability of Microsoft Teams.

PSTN Connectivity

Any Device, Any Location

Rich Calling Features

Microsoft Teams Calling connects Teams to the local phone network giving organizations the call features they need — a true cloud voice solution.

Make and receive calls in Teams, while at home, or on the road from Android and iOS, and easily add video and sharing.

Give employees the virtual calling features they need, backed by the security and reliability of Microsoft Teams.

True Unified Communications

The idea of using Teams as a PBX is a huge step forward for businesses who like the idea of Unified Communications — combining all of their internal and external communications into one tightly-knit system.

How Teams Calling Works

Direct Routing works by combining the Teams system to the PSTN using two key elements: a an Iristel hosted and Microsoft Certified Session Border Controller and Iristel SIP Trunks.