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Providing carrier-grade telephony and support services, from a single provider
You have invested in M365 and selected Teams as your main communication and collaboration service and can now benefit from Operator Connect provided by NTT. Operator Connect provides seamless, integrated Calling and Audio-Conferencing using NTT's high quality and reliable voice backbone enabling you to activate Teams user numbers and call plans, quickly and easily from within the Administration Portal. Delivering the world's most comprehensive telephony coverage with fully regulated Telco compliance, NTT offers full PSTN replacement in 39 countries including Emergency Services support and Dynamic E911 where applicable.
Extend enterprise-grade connectivity to mobile devices
Delivered with Operator Connect, powered by Tango Networks.
Extend your existing telephony solution to mobile users with a single number and contract for a range of profiles in your organization, including frontline workers and temporary employees.
One landline number for calls
Each user will receive a unique business phone number, and a unique call plan with cellular and landline. This means you can use one number to send and receive calls from your Microsoft Teams client (via your desktop, desk phone and mobile) or registered eSIM mobile devices using the native iOS or Android dialler. We can also support you with number porting and new number ordering.
Fast provisioning and deployment
It’s easy to enable the service through our app. Now available on the Microsoft Teams App Store, it guides users through a step-by-step onboarding process to activate their Teams number on their mobile phones.
Compliance and security
Via Teams Admin Center, your administrators can apply call control, security and compliance policies. Emergency calls routing (including Dynamics e911 for USA and Canada) is also supported. NTT helps ensure your quality of experience through continuous monitoring backed by 99.99% SLAs.
Supercharge your collaboration with Microsoft Teams
We also offer a wide range of cloud collaboration and communication tools to help you realize the full potential of your entire Teams enterprise hub. This includes Compliance Recording, Attendant Console and more.
Learn more about our Microsoft Collaboration Solutions.
Ease of use
Single, expert provider
From 10,000+ phone numbers to 1 cloud-calling solution
Connecting educators to deliver better learning outcomes
Using Microsoft Teams and Cloud Voice led to 50% cost savings
Discover how engineering and consulting firm Jensen Hughes expanded their footprint, improved their offering and saved 50% on their communication costs.
Adding calls to Microsoft Teams to replace legacy phone systems
As a global building industry technology provider, Paradigm needed help to leverage their existing Teams license, simplify their telephony and enable significant cost savings.