a. What does a firewall do if it cannot keep up with the traffic volume? b. Why is this action good? c. Why is this action bad? d. Why a firewall can keep up with traffic in general but fail to do so...

a. What does a firewall do if it cannot keep up with the traffic volume? b. Why is this action good? c. Why is this action bad? d. Why a firewall can keep up with traffic in general but fail to do so during a major attack? e. As processing power increases in the future, what will this mean for firewall filtering? f. What is unified threat management (UTM)? g. What does it mean that a firewall should operate at wire speed?