Published: 03 October 2024
Summary
Over 20 million users globally use Microsoft Teams with PSTN services. Microsoft has several PSTN connectivity options to choose from. End-user services leaders can use this research to select among Teams Calling Plans and other bring-your-own-carrier options, based on their preferences.
Included in Full Research
Overview
Key Findings
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The introduction of a new, pay-as-you-go (PAYG) version of the Microsoft Teams Calling Plan makes it an increasingly viable option, especially for small and midsize businesses (SMBs) and for userswho have limited use of outbound telephony.
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Operator Connect, despite offering a flexible architecturefor connecting public switched telephone network (PSTN) services with Teams Phone for organizations that struggle with the Direct Routing approach, does not offer integration with legacy telephony systems.
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In early 2023, Microsoft introduced Teams Phone Mobile as another deployment option for providing PSTN connectivity for Teams users. This can activate a user’s corporate-issued, SIM-enabled mobile phone number as
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