Microsoft Teams is an all-in-one app that empowers teams to collaborate and simplify their business communication.

Meet, Collaborate, Chat and Call. Microsoft Teams simplifies your UCaSS needs.

What is Teams Calling?

Microsoft Teams Calling is a Cloud Based Business Phone System built into the Teams application powered by Microsoft 365. The Teams Phone System functions with softphone applications on mobile, web and desktop and with Teams certified devices.

What is Direct Routing?

Microsoft Teams Direct Routing connects Microsoft Teams customers to local SIP trunk providers like C2 Communications via certified session border controllers (SBCs).

Direct Routing allows you to port your business phone numbers into Microsoft Teams to make and receive calls from within the Teams application.


Reduce IT Management - cloud-based phone system

Lower Costs - no necessary hardware onsite

Optimised for Remote Working - multiple applications and devices

Easily Scalable - add and remove users at will

Full Integration with Microsoft 365

One Business Number from any device

Port Existing Numbers or Purchase New Numbers

99.99% Uptime SLA


Call / Hold / Transfer / Forward




Music or
Messages on Hold

Group Call

Contact Centre

As a trusted partner with Microsoft, let C2 Communications unlock the power of a cloud hosted business phone solution with Microsoft Teams.

Call us today on 1300 484 507