Why is an AP joining a different WLC than the one specified through option 43?

Why is an AP joining a different WLC than the one specified through option 43?
A . The WLC is running a different software version.
B . The API is joining a primed WLC
C . The AP multicast traffic unable to reach the WLC through Layer 3.
D . The APs broadcast traffic is unable to reach the WLC through Layer 2.

View Answer

Answer: B