You have a Microsoft Teams Phone deployment.
You are designing a room that will be used for collaboration.
You need to select a device for the room. The device must meet the following requirements:
* Support video.
* Support one-touch join for meetings.
* Can start new meetings from within the room.
* Support HDMI ingestion of content into Teams.
Which type of device should you select? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

You are planning a Microsoft Teams Phone deployment that will use Direct Routing. You need to allow traffic from Microsoft 365 to a Session Border Controller (SBC). Which IP address ranges should you allow through the firewall?