Which feature connects the issue?

A network engineer observes a spike in controller CPU overhead and overall network utilization after multicast is enabled on a controller with 500 APs.

Which feature connects the issue?
A . controller IGMP snooping
B . multicast AP multicast mode
C . broadcast forwarding
D . unicast AP multicast mode

View Answer

Answer: D

Explanation:

Note: The question is about the reason behind CPU hike, it is not asking the solution for the issue

https://www.cisco.com/c/en/us/support/docs/wireless-mobility/wireless-lan-wlan/81671­multicast-wlc-lap.html