MS-721 Practice Question 3334
Exam: MS-721
Domain: Configure and manage Teams meetings, webinars, and town halls
Difficulty: medium
Which protocol is used by Microsoft Teams live events and town halls to deliver scaled video streams over the internet to mass audiences?
Answer Options
A
HTTP Live Streaming (HLS) / dynamic adaptive streaming via CDN
B
File Transfer Protocol (FTP) downloads
C
SMTP email relays
D
Direct peer-to-peer NetBIOS broadcasts
Correct Answer
A: HTTP Live Streaming (HLS) / dynamic adaptive streaming via CDN
Explanation
Town halls and live events encode streams and distribute them using HTTP Live Streaming (HLS) or dynamic adaptive streaming over HTTP via Azure Content Delivery Networks (CDN).