MS-721 Practice Question 3306
Exam: MS-721
Domain: Plan and design collaboration communications systems
Difficulty: medium
You are designing network QoS for Microsoft Teams. You need to assign the standard Differentiated Services Code Point (DSCP) marking recommended by Microsoft for real-time audio media streams. Which DSCP decimal value should be stamped?
Answer Options
A
DSCP 46 (Expedited Forwarding)
B
DSCP 0 (Best Effort)
C
DSCP 10 (AF11)
D
DSCP 24 (CS3)
Correct Answer
A: DSCP 46 (Expedited Forwarding)
Explanation
Microsoft strongly recommends DSCP value 46 (Expedited Forwarding - EF) for real-time audio streams, DSCP 34 (Assured Forwarding AF41) for interactive video streams, and DSCP 18 (AF21) for desktop/application sharing.