MS-721 Practice Question 3309
Exam: MS-721
Domain: Plan and design collaboration communications systems
Difficulty: hard
Your organization has a multi-site branch WAN. You need to prevent Teams audio calls from saturating a low-bandwidth 2 Mbps MPLS circuit connecting a remote clinic. Which feature should you design?
Answer Options
A
Call Admission Control (CAC)
B
Dynamic Emergency Calling
C
Location-Based Routing
D
Group Call Pickup
Correct Answer
A: Call Admission Control (CAC)
Explanation
Call Admission Control (CAC) determines whether a real-time media session can be established over bandwidth-constrained network links based on administrator-configured bandwidth policies.