Stateful packet inspection firewalls . always do application content filtering have the slow speed of relay operation Both always do application content filtering and have the slow speed of relay operation Neither always do application content filtering nor have the slow speed of relay operation

Neither always do application content filtering nor have the slow speed of relay operation.

Explanation:Stateful packet inspection is a dynamic firewall filtering which filters the inflow and outflow of packets of Information from time to time. It is also known to act as monitor for the state of a connection in a Network system. The filtering decisions of a stateful inspection firewall is based on two facts

(1) The rules defined by the administrator

(2) The previous context developed based on the filtering that taken place before.

the correct answer is: a.)it is never appropriate to use acronyms and emoticons in business communication.