A Small Business Has an Open WiFi Network for Employees

Multiple Choice

A small business has an open WiFi network for employees but does not want customers to connect to the access point. A technician has been dispatched to address the business's concerns. Which of the following configuration settings should the technician change to satisfy the requirements of the business? (Choose two.)

A) Default SSID
B) MAC filtering
C) NAT
D) QoS
E) Signal strength
F) Encryption