Which statement about hotspot guest access in a corporate environment that provides BYOD access for employees is true?
A . Traffic to the employee BYOD portal must be directed to a different WLC than guest trait
B . It uses WPA authentication, which allows it to provide connectivity to more device types
C . The BYOD portal must be configured on a separate SSID from the guest hotspot
D . It uses TACACS+ to support user guest credentials
Answer: B