Legacy PBX Migrations and Connecting Dial Tone (aka Direct Routing) to Microsoft Teams

Originally aired Wednesday, July 8

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The public sector needs modern and scalable alternatives to legacy PBXs. In many cases, Microsoft Teams is becoming the preferred alternative since so many are already leveraging it for video calls, screen share, chat, and file sharing. The recent health crisis has dramatically accelerated this adoption and IT teams suddenly have a trained user community, ready and willing to expand their use of Teams to include making and receiving phone calls.

Ribbon can help departments and agencies securely migrate communications to Teams, either immediately or over time, enabling you to use Teams as a primary solution, as part of a long-term migration, or in concert with Ribbon’s own Microsoft and JITC Certified call servers that support Direct Routing for Teams. Regardless of the deployment model, the same Ribbon assets be deployed and easily redirected as the communications environment evolves.

This webinar will help staff learn about securing communications with Microsoft Teams Direct Routing and legacy PBX migrations:

  • What phone system features can Microsoft Teams deliver?
  • Is Microsoft Direct Routing secure?
  • Can you keep your PBX and use Teams for phone calls?
  • Is there a way to enhance Teams calling services?
  • Where is a Session Border Controller required?
  • How do organizations move forward without starting over?


William Grabner
VP of Federal Sales
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Brad Chalker
Sr. Principle Product Manager
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George Seffers
Director, Content Development and Executive Editor
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