Which of the following does NOT describe a function of Firewall Rules?

Firewall rules are primarily designed to manage the flow of traffic through a network by determining which packets are allowed or denied based on predefined criteria. The functions of firewall rules encompass allowing or blocking traffic based on various factors such as protocols, IP addresses, and port numbers.

Generating real-time traffic reports does not fall under the primary classification of firewall rules; rather, this activity is typically associated with monitoring and logging functions that may be part of a firewall's broader capabilities. While firewalls can provide insights into traffic patterns and behaviors, the actual creation of traffic reports is separate from the fundamental task of controlling access, which is what firewall rules are primarily focused on.

By keeping these responsibilities distinct, it becomes clear that generating real-time traffic reports is an analytical function that supports network management rather than a direct action taken by firewall rules themselves.