Which of the following firewall types inspects Ethernet traffic at the MOST levels of the OSI model?
A. Packet Filter Firewall
B. Stateful Firewall
C. Proxy Firewall
D. Application Firewall
Answer:B
Which of the following firewall types inspects Ethernet traffic at the MOST levels of the OSI model?
A. Packet Filter Firewall B. Stateful Firewall C. Proxy Firewall D. Application Firewall
Explanation: Stateful inspections occur at all levels of the network.