Wireless has been operating correctly in the campus infrastructure. After the wireless controllers are
upgraded from LWAPP to CAPWAP, access points no longer boot and operate normally. What is the most
likely issue causing this problem?
A. VLAN assignments
B. DHCP option 43
C. PoE
D. ACL
E. QoS
Answer: D
Section: Mixed Practice Questions 1
不明白答案为什么是D