BRK3122 – Connecting Microsoft Teams to 3rd-party meeting room devices with Cloud Video Interop

This post has been republished via RSS; it originally appeared at: Microsoft Teams Events Blog articles.

Are you wanting to use Microsoft Teams for conferencing but get stuck because maybe you have invested in Cisco/Tandberg, or another 3rd-party video solution? Don't sweat it, Srividhya Chandrasekaran broke down the wall in her session on connecting Microsoft Teams to 3rd-party meeting room devices with Cloud Video Interop (CVI).


First, the partners:


  • Polycom (available now)
  • Pexip (announced, available October 19th, 2018)
  • Blue Jeans (announced, available October 31st, 2018)

Here's a quick photo taken during the session with Office Lens to show an example of the Polycom solution:Teams CVI Example.jpg


When looking at Microsoft Teams for conferencing, one of the major blockers has and is that Video TeleConference (VTC) systems and rooms are expensive to upgrade. Microsoft's release of CVI solves this issue by providing a way for 3rd-party meeting rooms to join Microsoft Teams meetings. One thing to clarify, this solves the issue of having a 3rd-party VTC join a Teams meeting. This DOES NOT enable a Teams client to join a 3rd-party MCU. 


In addition to the expense of upgrading VTC's, some other challenges that were pointed out were:


  • How do you schedule the meeting? (mechanisms, plug-ins, etc.)
  • The organizer doesn't (and shouldn't have to) know which endpoints are joining a meeting
  • VTC's usually don't have a keyboard which makes it hard to type SIP URI's
  • Content sharing across VTC's can be a challenge


Before you get started, it is important to consider the business impacts to your VTC's. If you only have a small handful of rooms, you may be better off simply upgrading to a Microsoft Teams native solution. Srividhya brought up many great Key Business Considerations during her talk such as:


  • Do you have a 3rd party call controller in your organization?
  • Do you plan on keeping your current call controller along side Microsoft Teams?
  • Are you on a hosted video infrastructure or do you run your own?
  • Are you planning to deploy Teams Room Systems, and if so, when?
  • Do you have external companies joining your Teams meetings?


After reviewing the business cases and deciding to move forward with CVI, it's important to know how it works. From Srividhya's presentation, here is a quick reference architecture:CVI Reference Arch.png


A key takeaway is that the CVI providers are using a Teams Interop Bot to connect to the Microsoft Teams Infrastructure. This just goes to show how Bot's are going to impact our future with Microsoft Teams.


At the end, we were given a guide for how to get started with CVI:CVI Plan.png


With CVI, you get the security of knowing that the solutions are certified and supported by Microsoft because they were co-engineered with Microsoft. They are Enterprise Ready with HD Video (1080p) and Content Sharing via Video Based Screen Sharing (VBSS). CVI includes support for H.323 and SIP and is a gateway design instead of the traditional Virtual Meeting Room (VMR) type of solution. Lastly, because of the way it is architected (see the reference architecture above), it scales for the Cloud. 


Here's a quick link to the session on the Ignite website.

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