Lisa, a technician, is asked to install a wireless router in a companys public caf area. The company wants the public to be able to connect to the wireless network with minimal security, but not be able to connect to the private internal network. Which of the following firewall rules would BEST accomplish this?

A.
Content filtering on the wireless access point

B.
Allow traffic from the wireless access point

C.
Block traffic from the wireless access point

D.
Packet filtering on the wireless access point